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USAUSAState of IllinoisMason

Weather in Mason for a week

Current time in Mason:

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3
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9
Local time.
Time zone: GMT -5
Summertime (plus one hour)
* weather indicated in local time
Monday, March 17, 2025
The Sun:  Sunrise 07:02, Sunset 19:04.
The Moon:  Moonrise 22:38, Moonset 08:19, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Active
 UV index: 5,2 (Moderate)
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.

at nightfrom 03:00 to 06:00Clear skies, no precipitation
Air temperature:
 0...+1 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Clear skies, no precipitation
western
Wind: light breeze, western, speed 4-11 km/h
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.

Wind gusts: 14 km/h
Relative humidity: 78-86%
Cloudiness: 38%
Atmospheric pressure: 999-1000 hPa
Amount of precipitations:  1,3 mm

in the morningfrom 06:01 to 12:00Clear skies, no precipitation
Air temperature:
 -1...+8 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
southwest
Wind: gentle breeze, southwest, speed 4-14 km/h
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.

Wind gusts: 29 km/h
Relative humidity: 56-81%
Cloudiness: 24%
Atmospheric pressure: 1001-1004 hPa

by dayfrom 12:01 to 18:00Clear skies, no precipitation
Air temperature:
 +9...+13 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
southern
Wind: fresh breeze, southern, speed 18-29 km/h
On land:
Thin branches and tree trunks sway, and the wind is felt by the hand.
At Sea:
The sea is rough, not very large waves are well developed in length; many white horses are formed.

Wind gusts: 43 km/h
Relative humidity: 52-54%
Cloudiness: 53%
Atmospheric pressure: 997-1003 hPa

in the eveningfrom 18:01 to 00:00Clear skies, no precipitation
Air temperature:
 +9...+13 °CThe temperature will not change
Weather patterns and meteorological conditions:
Clear skies, no precipitation
southern
Wind: fresh breeze, southern, speed 25-29 km/h
Wind gusts: 65 km/h
Relative humidity: 61-72%
Cloudiness: 51%
Atmospheric pressure: 996-997 hPa

Tuesday, March 18, 2025
The Sun:  Sunrise 07:01, Sunset 19:05.
The Moon:  Moonrise 23:40, Moonset 08:45, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Unstable
 UV index: 6,1 (High)
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.

at nightfrom 00:01 to 06:00Cloudy sky, no precipitation
Air temperature:
 +8...+9 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
southern
Wind: moderate breeze, southern, speed 18-25 km/h
On land:
The wind picks up dust and small pieces of paper; small branches are moved.
At Sea:
The sea is moderately rough. Waves appear in the form of elongated ridges, some of which are overturned; fairly frequent white horses.

Wind gusts: 65 km/h
Relative humidity: 72-78%
Cloudiness: 98%
Atmospheric pressure: 993-996 hPa

in the morningfrom 06:01 to 12:00Cloudy sky, no precipitation
Air temperature:
 +8...+14 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
southern
Wind: fresh breeze, southern, speed 18-29 km/h
Wind gusts: 54 km/h
Relative humidity: 68-79%
Cloudiness: 100%
Atmospheric pressure: 992-993 hPa

by dayfrom 12:01 to 18:00Variably cloudy
Air temperature:
 +16...+21 °CThe temperature will rise
Weather patterns and meteorological conditions:
Variably cloudy
southern
Wind: fresh breeze, southern, speed 29-36 km/h
Wind gusts: 54 km/h
Relative humidity: 58-66%
Cloudiness: 100%
Atmospheric pressure: 985-991 hPa

in the eveningfrom 18:01 to 00:00The sky is overcast, no precipitation
Air temperature:
 +15...+19 °CThe air temperature will go down
Weather patterns and meteorological conditions:
The sky is overcast, no precipitation
southern
Wind: fresh breeze, southern, speed 32 km/h
Wind gusts: 65 km/h
Relative humidity: 59-65%
Cloudiness: 100%
Atmospheric pressure: 985 hPa

Wednesday, March 19, 2025
The Sun:  Sunrise 06:59, Sunset 19:06.
The Moon:  Moonrise --:--, Moonset 09:14, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Unstable
 UV index: 5,4 (Moderate)

at nightfrom 00:01 to 06:00The sky is overcast, no precipitation
Air temperature:
 +13...+15 °CThe air temperature will go down
Weather patterns and meteorological conditions:
The sky is overcast, no precipitation
southern
Wind: fresh breeze, southern, speed 32 km/h
Wind gusts: 68 km/h
Relative humidity: 65-76%
Cloudiness: 100%
Atmospheric pressure: 983-985 hPa

in the morningfrom 06:01 to 12:00The sky is overcast, no precipitation
Air temperature:
 +13...+16 °CThe temperature will rise
Weather patterns and meteorological conditions:
The sky is overcast, no precipitation
southern
Wind:  strong breezestrong breeze, southern, speed 32-40 km/h
On land:
Large branches of trees sway, and thin ones bend; whistling heard in telegraph wires; umbrellas used with difficulty.
At Sea:
Large waves form on the sea; the white foam crests are more extensive everywhere.

Wind gusts: 72 km/h
Relative humidity: 79-82%
Cloudiness: 100%
Atmospheric pressure: 980-983 hPa

by dayfrom 12:01 to 18:00Sometimes short-term rains
Air temperature:
 +16...+20 °CThe temperature will rise
Weather patterns and meteorological conditions:
Sometimes short-term rains
southern
Wind:  strong breezestrong breeze, southern, speed 40-47 km/h
Wind gusts: 94 km/h
Relative humidity: 63-79%
Cloudiness: 94%
Atmospheric pressure: 975-979 hPa
Amount of precipitations:  1,3 mm

in the eveningfrom 18:01 to 00:00Sometimes short-term rains
Air temperature:
 +9...+17 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Sometimes short-term rains
southwest
Wind:  strong breezestrong breeze, southwest, speed 40-47 km/h
Wind gusts: 79 km/h
Relative humidity: 47-61%
Cloudiness: 87%
Atmospheric pressure: 975-980 hPa
Amount of precipitations:  0,1 mm

Thursday, March 20, 2025
The Sun:  Sunrise 06:58, Sunset 19:07.
The Moon:  Moonrise 00:43, Moonset 09:50, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Unstable
 UV index: 4,8 (Moderate)

at nightfrom 00:01 to 06:00Sometimes short-term rains
Air temperature:
 +3...+8 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Sometimes short-term rains
western
Wind:  strong breezestrong breeze, western, speed 32-40 km/h
Wind gusts: 61 km/h
Relative humidity: 71-87%
Cloudiness: 100%
Atmospheric pressure: 980-985 hPa
Amount of precipitations:  0,8 mm

in the morningfrom 06:01 to 12:00Sometimes short-term rains
Air temperature:
 +3...+4 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Sometimes short-term rains
northwest
Wind: fresh breeze, northwest, speed 32-36 km/h
Wind gusts: 54 km/h
Relative humidity: 52-80%
Cloudiness: 96%
Atmospheric pressure: 987-995 hPa
Amount of precipitations:  0,2 mm

by dayfrom 12:01 to 18:00Clear skies, no precipitation
Air temperature:
 +5...+9 °CThe temperature will rise
Weather patterns and meteorological conditions:
Clear skies, no precipitation
northwest
Wind: fresh breeze, northwest, speed 25-32 km/h
Wind gusts: 50 km/h
Relative humidity: 37-46%
Cloudiness: 60%
Atmospheric pressure: 996-999 hPa

in the eveningfrom 18:01 to 00:00Clear skies, no precipitation
Air temperature:
 +3...+8 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Clear skies, no precipitation
western
Wind: moderate breeze, western, speed 7-22 km/h
Wind gusts: 40 km/h
Relative humidity: 44-74%
Cloudiness: 0%
Atmospheric pressure: 999-1001 hPa

Friday, March 21, 2025
The Sun:  Sunrise 06:56, Sunset 19:08.
The Moon:  Moonrise 01:43, Moonset 10:35, Moon phase: waning gibbous waning gibbous
 Geomagnetic Field: Unstable

at nightfrom 00:01 to 06:00Cloudy sky, no precipitation
Air temperature:
 +1...+3 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
southern
Wind: light breeze, southern, speed 7-11 km/h
Wind gusts: 14 km/h
Relative humidity: 76-83%
Cloudiness: 100%
Atmospheric pressure: 1000-1001 hPa

in the morningfrom 06:01 to 12:00Cloudy sky, no precipitation
Air temperature:
 +1...+8 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
southern
Wind: moderate breeze, southern, speed 11-25 km/h
Wind gusts: 40 km/h
Relative humidity: 57-80%
Cloudiness: 99%
Atmospheric pressure: 1000-1001 hPa

by dayfrom 12:01 to 18:00Cloudy sky, no precipitation
Air temperature:
 +10...+12 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
southern
Wind: fresh breeze, southern, speed 25-29 km/h
Wind gusts: 54 km/h
Relative humidity: 45-52%
Cloudiness: 100%
Atmospheric pressure: 991-999 hPa

in the eveningfrom 18:01 to 00:00Clear skies, no precipitation
Air temperature:
 +9...+11 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Clear skies, no precipitation
southwest
Wind: moderate breeze, southwest, speed 22-25 km/h
Wind gusts: 61 km/h
Relative humidity: 49-67%
Cloudiness: 76%
Atmospheric pressure: 989-991 hPa

Saturday, March 22, 2025
The Sun:  Sunrise 06:54, Sunset 19:09.
The Moon:  Moonrise 02:41, Moonset 11:28, Moon phase: in its last quarter in its last quarter
 Geomagnetic Field: Quiet

at nightfrom 00:01 to 06:00Clear skies, no precipitation
Air temperature:
 +7...+9 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Clear skies, no precipitation
western
Wind: fresh breeze, western, speed 25-29 km/h
Wind gusts: 58 km/h
Relative humidity: 70-81%
Cloudiness: 57%
Atmospheric pressure: 991-992 hPa

in the morningfrom 06:01 to 12:00Cloudy sky, no precipitation
Air temperature:
 +7...+11 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
western
Wind: moderate breeze, western, speed 25 km/h
Wind gusts: 47 km/h
Relative humidity: 67-87%
Cloudiness: 85%
Atmospheric pressure: 993-996 hPa

by dayfrom 12:01 to 18:00Cloudy sky, no precipitation
Air temperature:
 +12...+15 °CThe temperature will rise
Weather patterns and meteorological conditions:
Cloudy sky, no precipitation
southwest
Wind: moderate breeze, southwest, speed 14-22 km/h
Wind gusts: 29 km/h
Relative humidity: 49-61%
Cloudiness: 96%
Atmospheric pressure: 993-996 hPa

in the eveningfrom 18:01 to 00:00Rain expected
Air temperature:
 +10...+13 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Rain expected
southern
Wind: gentle breeze, southern, speed 7-11 km/h
Wind gusts: 25 km/h
Relative humidity: 64-87%
Cloudiness: 100%
Atmospheric pressure: 993-995 hPa
Amount of precipitations: 11,1 mm

Sunday, March 23, 2025
The Sun:  Sunrise 06:53, Sunset 19:10.
The Moon:  Moonrise 03:31, Moonset 12:31, Moon phase: in its last quarter in its last quarter
 Geomagnetic Field: Quiet

at nightfrom 00:01 to 06:00Rain expected
Air temperature:
 +9...+10 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Rain expected
southeast
Wind: gentle breeze, southeast, speed 14 km/h
Wind gusts: 36 km/h
Relative humidity: 91-95%
Cloudiness: 100%
Atmospheric pressure: 989-993 hPa
Amount of precipitations: 8,7 mm

in the morningfrom 06:01 to 12:00Rain expected
Air temperature:
 +9...+10 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Rain expected
southern
Wind: moderate breeze, southern, speed 18-25 km/h
Wind gusts: 47 km/h
Relative humidity: 91-94%
Cloudiness: 100%
Atmospheric pressure: 988 hPa
Amount of precipitations: 11,3 mm

by dayfrom 12:01 to 18:00Sometimes short-term rains
Air temperature:
 +11...+12 °CThe temperature will rise
Weather patterns and meteorological conditions:
Sometimes short-term rains
western
Wind: fresh breeze, western, speed 22-29 km/h
Wind gusts: 50 km/h
Relative humidity: 86-89%
Cloudiness: 100%
Atmospheric pressure: 988-989 hPa
Amount of precipitations:  0,7 mm

in the eveningfrom 18:01 to 00:00Clear skies, no precipitation
Air temperature:
 +10...+13 °CThe air temperature will go down
Weather patterns and meteorological conditions:
Clear skies, no precipitation
western
Wind: moderate breeze, western, speed 18-25 km/h
Wind gusts: 50 km/h
Relative humidity: 77-79%
Cloudiness: 67%
Atmospheric pressure: 989-993 hPa

Temperature trend on the chart

Additional data

Country:USA
Telephone country code:+1
Location:State of Illinois
District:Effingham County
The name of the city or village:Mason
Time zone:America/Chicago, GMT -5. Summertime (plus one hour)
Coordinates:Latitude: 38.9531; Longitude: -88.6237;
Aliases (In other languages):English: MasonРусский: МейсонУкраїнська: Мєйсон
 
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Weather in Mason for a week

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