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Weather in Hackettstown for a week

Current time in Hackettstown:

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7
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8
Local time.
Time zone: GMT -4
Summertime (plus one hour)
* weather indicated in local time
Sunday, May 25, 2025
The Sun:  Sunrise 05:34, Sunset 20:19.
The Moon:  Moonrise 04:05, Moonset 19:01, Moon phase: waning crescent waning crescent
 Geomagnetic Field: Unstable
 UV index: 5,3 (Moderate)

by dayfrom 17:00 to 18:00Sometimes short-term rains
Air temperature:
 +16...+17 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northwest
Wind: gentle breeze, northwest, speed 14-18 km/h
Wind gusts: 43 km/h
Relative humidity: 50-60%
Cloudiness: 100%
Atmospheric pressure: 999 hPa
Amount of precipitations:  0,1 mm

in the eveningfrom 18:01 to 00:00Sometimes short-term rains
Air temperature:
 +11...+16 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northwest
Wind: gentle breeze, northwest, speed 7-14 km/h
Wind gusts: 32 km/h
Relative humidity: 63-77%
Cloudiness: 100%
Atmospheric pressure: 999-1000 hPa
Amount of precipitations:  0,1 mm

Monday, May 26, 2025
The Sun:  Sunrise 05:33, Sunset 20:20.
The Moon:  Moonrise 04:41, Moonset 20:23, Moon phase: waning crescent waning crescent
 Geomagnetic Field: Unstable
 UV index: 8,1 (Very high)

at nightfrom 00:01 to 06:00Clear skies, no precipitation
Air temperature:
 +7...+10 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northwest
Wind: light breeze, northwest, speed 4-7 km/h
Wind gusts: 14 km/h
Relative humidity: 79-88%
Cloudiness: 14%
Atmospheric pressure: 1000-1001 hPa

in the morningfrom 06:01 to 12:00Light cloud cover in the sky, no precipitation
Air temperature:
 +7...+18 °CThe temperature will rise
Weather patterns and meteorological conditions:
Light cloud cover in the sky, no precipitation
northern
Wind: gentle breeze, northern, speed 4-14 km/h
Wind gusts: 32 km/h
Relative humidity: 54-89%
Cloudiness: 55%
Atmospheric pressure: 1001-1003 hPa

by dayfrom 12:01 to 18:00Cloudy sky, no precipitation
Air temperature:
 +19...+21 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
northern
Wind: light breeze, northern, speed 7-11 km/h
Wind gusts: 29 km/h
Relative humidity: 40-48%
Cloudiness: 93%
Atmospheric pressure: 1003 hPa

in the eveningfrom 18:01 to 00:00Clear skies, no precipitation
Air temperature:
 +13...+19 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northeast
Wind: light breeze, northeast, speed 4-7 km/h
Wind gusts: 22 km/h
Relative humidity: 42-83%
Cloudiness: 68%
Atmospheric pressure: 1003-1005 hPa

Tuesday, May 27, 2025
The Sun:  Sunrise 05:33, Sunset 20:21.
The Moon:  Moonrise 05:27, Moonset 21:41, Moon phase: new new
 Geomagnetic Field: Minor Storm
 UV index: 7,2 (High)

at nightfrom 00:01 to 06:00The sky is overcast, no precipitation
Air temperature:
 +10...+12 °CThe air temperature will go down
Weather patterns and meteorological conditions:
The sky is overcast, no precipitation
eastern
Wind: light air, eastern, speed 4 km/h
Wind gusts: 11 km/h
Relative humidity: 87-89%
Cloudiness: 100%
Atmospheric pressure: 1005 hPa

in the morningfrom 06:01 to 12:00The sky is overcast, no precipitation
Air temperature:
 +9...+20 °CThe temperature will rise
Weather patterns and meteorological conditions:
The sky is overcast, no precipitation
northern
Wind: light breeze, northern, speed 4-7 km/h
Wind gusts: 11 km/h
Relative humidity: 53-91%
Cloudiness: 100%
Atmospheric pressure: 1005-1008 hPa

by dayfrom 12:01 to 18:00Cloudy sky, no precipitation
Air temperature:
 +20...+21 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
southern
Wind: light breeze, southern, speed 7-11 km/h
Wind gusts: 18 km/h
Relative humidity: 44-49%
Cloudiness: 100%
Atmospheric pressure: 1005-1007 hPa

in the eveningfrom 18:01 to 00:00The sky is overcast, no precipitation
Air temperature:
 +14...+20 °CThe air temperature will go down
Weather patterns and meteorological conditions:
The sky is overcast, no precipitation
southern
Wind: light breeze, southern, speed 4-11 km/h
Wind gusts: 22 km/h
Relative humidity: 50-76%
Cloudiness: 100%
Atmospheric pressure: 1005 hPa

Wednesday, May 28, 2025
The Sun:  Sunrise 05:32, Sunset 20:22.
The Moon:  Moonrise 06:24, Moonset 22:47, Moon phase: waxing crescent waxing crescent
 Geomagnetic Field: Moderate Storm
 UV index: 1 (Low)

at nightfrom 00:01 to 06:00The sky is overcast, no precipitation
Air temperature:
 +11...+13 °CThe air temperature will go down
Weather patterns and meteorological conditions:
The sky is overcast, no precipitation
southern
Wind: light air, southern, speed 4 km/h
Wind gusts: 11 km/h
Relative humidity: 78-79%
Cloudiness: 100%
Atmospheric pressure: 1005 hPa

in the morningfrom 06:01 to 12:00Sometimes short-term rains
Air temperature:
 +12...+13 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southeast
Wind: light breeze, southeast, speed 4-7 km/h
Wind gusts: 29 km/h
Relative humidity: 78-85%
Cloudiness: 100%
Atmospheric pressure: 1005 hPa
Amount of precipitations:  1,7 mm

by dayfrom 12:01 to 18:00Rain expected
Air temperature:
 +12...+14 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Rain expected
southeast
Wind: light breeze, southeast, speed 7-11 km/h
Wind gusts: 25 km/h
Relative humidity: 85-87%
Cloudiness: 100%
Atmospheric pressure: 1004-1005 hPa
Amount of precipitations: 4,7 mm

in the eveningfrom 18:01 to 00:00Rain expected
Air temperature:
 +11...+12 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Rain expected
eastern
Wind: light breeze, eastern, speed 11 km/h
Wind gusts: 32 km/h
Relative humidity: 88-90%
Cloudiness: 100%
Atmospheric pressure: 1004 hPa
Amount of precipitations:  2,3 mm

Thursday, May 29, 2025
The Sun:  Sunrise 05:32, Sunset 20:23.
The Moon:  Moonrise 07:32, Moonset 23:40, Moon phase: waxing crescent waxing crescent
 Geomagnetic Field: Moderate Storm
 UV index: 5,8 (Moderate)

at nightfrom 00:01 to 06:00Sometimes short-term rains
Air temperature:
 +11 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
eastern
Wind: light breeze, eastern, speed 7 km/h
Wind gusts: 29 km/h
Relative humidity: 89-93%
Cloudiness: 100%
Atmospheric pressure: 1001-1004 hPa
Amount of precipitations:  1,8 mm

in the morningfrom 06:01 to 12:00Sometimes short-term rains
Air temperature:
 +11...+14 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
eastern
Wind: light breeze, eastern, speed 4-7 km/h
Wind gusts: 14 km/h
Relative humidity: 91-93%
Cloudiness: 100%
Atmospheric pressure: 999-1001 hPa
Amount of precipitations:  1,8 mm

by dayfrom 12:01 to 18:00Sometimes short-term rains
Air temperature:
 +16...+20 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southeast
Wind: light breeze, southeast, speed 4-11 km/h
Wind gusts: 18 km/h
Relative humidity: 87-89%
Cloudiness: 100%
Atmospheric pressure: 995-997 hPa
Amount of precipitations:  0,6 mm

in the eveningfrom 18:01 to 00:00Sometimes short-term rains
Air temperature:
 +15...+19 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southwest
Wind: light breeze, southwest, speed 4-7 km/h
Wind gusts: 18 km/h
Relative humidity: 90-95%
Cloudiness: 100%
Atmospheric pressure: 992-995 hPa
Amount of precipitations:  0,9 mm

Friday, May 30, 2025
The Sun:  Sunrise 05:31, Sunset 20:23.
The Moon:  Moonrise 08:45, Moonset --:--, Moon phase: waxing crescent waxing crescent
 Geomagnetic Field: Active
 UV index: 1,3 (Low)

at nightfrom 00:01 to 06:00Sometimes short-term rains
Air temperature:
 +12...+14 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
southwest
Wind: light breeze, southwest, speed 4-7 km/h
Wind gusts: 11 km/h
Relative humidity: 96-97%
Cloudiness: 97%
Atmospheric pressure: 988-991 hPa
Amount of precipitations:  0,7 mm

in the morningfrom 06:01 to 12:00Cloudy sky, no precipitation
Air temperature:
 +12...+20 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
western
Wind: gentle breeze, western, speed 7-18 km/h
Wind gusts: 43 km/h
Relative humidity: 59-91%
Cloudiness: 75%
Atmospheric pressure: 987-988 hPa

by dayfrom 12:01 to 18:00Sometimes short-term rains
Air temperature:
 +21...+22 °CThe temperature will riseprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northwest
Wind: gentle breeze, northwest, speed 18 km/h
Wind gusts: 47 km/h
Relative humidity: 49-58%
Cloudiness: 92%
Atmospheric pressure: 984-987 hPa
Amount of precipitations:  0,6 mm

in the eveningfrom 18:01 to 00:00Rain expected
Air temperature:
 +18...+20 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Rain expected
western
Wind: gentle breeze, western, speed 11-18 km/h
Wind gusts: 43 km/h
Relative humidity: 70-84%
Cloudiness: 100%
Atmospheric pressure: 984 hPa
Amount of precipitations:  2,8 mm

Saturday, May 31, 2025
The Sun:  Sunrise 05:31, Sunset 20:24.
The Moon:  Moonrise 09:58, Moonset 00:20, Moon phase: waxing crescent waxing crescent
 Geomagnetic Field: Active

at nightfrom 00:01 to 06:00Sometimes short-term rains
Air temperature:
 +15...+18 °CThe air temperature will go downprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
western
Wind: gentle breeze, western, speed 11-14 km/h
Wind gusts: 40 km/h
Relative humidity: 79-88%
Cloudiness: 100%
Atmospheric pressure: 981-984 hPa
Amount of precipitations:  1 mm

in the morningfrom 06:01 to 12:00Sometimes short-term rains
Air temperature:
 +15...+19 °CThe temperature will not changeprecipitation is expected
Weather patterns and meteorological conditions:
Sometimes short-term rains
northwest
Wind: gentle breeze, northwest, speed 11-18 km/h
Wind gusts: 36 km/h
Relative humidity: 64-88%
Cloudiness: 100%
Atmospheric pressure: 981-983 hPa
Amount of precipitations:  0,8 mm

by dayfrom 12:01 to 18:00Variably cloudy
Air temperature:
 +19 °CThe temperature will rise
Weather patterns and meteorological conditions:
Variably cloudy
northwest
Wind: gentle breeze, northwest, speed 18 km/h
Wind gusts: 43 km/h
Relative humidity: 34-56%
Cloudiness: 56%
Atmospheric pressure: 981-983 hPa

in the eveningfrom 18:01 to 00:00Clear skies, no precipitation
Air temperature:
 +12...+18 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northwest
Wind: gentle breeze, northwest, speed 7-18 km/h
Wind gusts: 43 km/h
Relative humidity: 37-62%
Cloudiness: 73%
Atmospheric pressure: 983-985 hPa

weather in nearby cities

Sometimes short-term rains Beatyestown  +16 °C 
Sometimes short-term rains Beattystown  +16 °C 
Sometimes short-term rains Vienna  +16 °C 
Sometimes short-term rains Allamuchy-Panther Valley  +16 °C 
Sometimes short-term rains Great Meadows  +16 °C 
Sometimes short-term rains Allamuchy  +16 °C 
Sometimes short-term rains Budd Lake  +16 °C 
Sometimes short-term rains Long Valley  +16 °C 
Sometimes short-term rains Port Murray  +17 °C 
Sometimes short-term rains Shiloh  +16 °C 
Sometimes short-term rains Netcong  +16 °C 
Sometimes short-term rains Stanhope  +16 °C 
Sometimes short-term rains Johnsonburg  +16 °C 
Sometimes short-term rains Byram Center  +16 °C 
Sometimes short-term rains Chester  +16 °C 
Sometimes short-term rains Port Colden  +17 °C 
Sometimes short-term rains Oxford  +17 °C 
Sometimes short-term rains Ledgewood  +16 °C 
Sometimes short-term rains Succasunna-Kenvil  +16 °C 
Sometimes short-term rains Landing  +16 °C 
Sometimes short-term rains Califon  +17 °C 
Sometimes short-term rains Buttzville  +17 °C 
Sometimes short-term rains Succasunna  +16 °C 
Sometimes short-term rains Marksboro  +16 °C 
Sometimes short-term rains Andover  +15 °C 
Sometimes short-term rains Washington  +17 °C 
Sometimes short-term rains Hopatcong Hills  +16 °C 
Sometimes short-term rains Hopatcong  +16 °C 
Sometimes short-term rains Kenvil  +16 °C 
Sometimes short-term rains Pottersville  +17 °C 
Sometimes short-term rains Blairstown  +16 °C 
Sometimes short-term rains Mount Arlington  +16 °C 
Sometimes short-term rains Brass Castle  +17 °C 
Sometimes short-term rains Knowlton  +16 °C 
Sometimes short-term rains Hampton  +17 °C 
Sometimes short-term rains Readingsburg  +17 °C 
Sometimes short-term rains Glen Gardner  +17 °C 
Sometimes short-term rains Brookfield  +17 °C 
Sometimes short-term rains Mine Hill  +16 °C 
Sometimes short-term rains Gladstone  +17 °C 
Sometimes short-term rains Delaware  +17 °C 
Sometimes short-term rains Fredon  +15 °C 
Sometimes short-term rains Lake Hopatcong  +16 °C 
Sometimes short-term rains Randolph Township  +16 °C 
Sometimes short-term rains Peapack  +17 °C 
Sometimes short-term rains Belvidere  +17 °C 
Sometimes short-term rains Mendham  +17 °C 
Sometimes short-term rains Wharton  +16 °C 

Temperature trend on the chart

DateTemperature,°C172121142022191315161215181799111112121091112111317131315131316171720211318221914161712171915MaximumAverageMinimumat nightin the morningby dayin the evening25.526.527.528.529.530.531.57.51012.51517.52022.525

Additional data

Country:USA
Telephone country code:+1
Location:State of New Jersey
District:Warren County
The name of the city or village:Hackettstown
Time zone:America/New_York, GMT -4. Summertime (plus one hour)
Coordinates:Latitude: 40.854; Longitude: -74.8291;
Aliases (In other languages):English: HackettstownРусский: ХакеттстаунУкраїнська: Хакєттстаун
 
Hacket's Town, Hacket Town, Hacketstown, Halketstown, Helm's Mills, Helms Mills, Khakehttstaun, Khaketstaun, Musconetcong, USHCT, haktstawn
The project was created and is maintained by FDSTAR company, 2025

Weather in Hackettstown for a week

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Protection from UV radiation from the Sun is necessary. A UV index reading of 3 to 5 means moderate risk of harm from unprotected sun exposure. Stay in shade near midday when the sun is strongest. If outdoors, wear sun protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days, and after swimming or sweating. Bright surfaces, such as sand, water, and snow, will increase UV exposure.
On land:
The thin branches and leaves on the trees fluctuate continuously; wind extends light flag.
At Sea:
Light and short waves are clearly visible at sea. Foam of glassy appearance. Perhaps scattered white horses.
Enhanced protection from UV radiation from the Sun is required. A UV index reading of 8 to 10 means very high risk of harm from unprotected sun exposure. Take extra precautions because unprotected skin and eyes will be damaged and can burn quickly. Minimize sun exposure between 10 a.m. and 4 p.m. If outdoors, seek shade and wear sun protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days, and after swimming or sweating. Bright surfaces, such as sand, water, and snow, will increase UV exposure.
On land:
There is a light continuous stream of wind that is felt by the face; leaves rustle; ordinary vanes moved by wind.
At Sea:
Weak and short waves in the sea, still short, but more pronounced. Crests have a glassy appearance and do not break.
Power systems: Weak power grid fluctuations can occur.

Spacecraft operations: Minor impact on satellite operations possible.

Other systems: Migratory animals are affected at this and higher levels; aurora is commonly visible at high latitudes (northern Michigan and Maine).
Protection from UV radiation from the Sun is necessary. A UV index reading of 6 to 7 means high risk of harm from unprotected sun exposure. Protection against skin and eye damage is needed. Reduce time in the sun between 10 a.m. and 4 p.m. If outdoors, seek shade and wear sun protective clothing, a wide-brimmed hat, and UV-blocking sunglasses. Generously apply broad spectrum SPF 30+ sunscreen every 2 hours, even on cloudy days, and after swimming or sweating. Bright surfaces, such as sand, water, and snow, will increase UV exposure.
On land:
Direction of wind shown by smoke drift, but not by wind vanes.
At Sea:
There are very weak waves at sea. Ripples with the appearance of scales are formed, but without foam crests.
Power systems: High-latitude power systems may experience voltage alarms, long-duration storms may cause transformer damage.

Spacecraft operations: Corrective actions to orientation may be required by ground control; possible changes in drag affect orbit predictions.

Other systems: HF radio propagation can fade at higher latitudes, and aurora has been seen as low as New York and Idaho (typically 55° geomagnetic latitude.).
Protection from UV radiation from the Sun is not necessary. A UV index reading of 0 to 2 means low danger from the sun's UV rays for the average person. Wear sunglasses on bright days. If you burn easily, cover up and use broad spectrum SPF 30+ sunscreen. Bright surfaces, such as sand, water, and snow, will increase UV exposure.