Allen, Illinois Weather
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Weather Forecast for Allen, Illinois : Mason County
Issued: 8:08 am CST Feb 21, 2019 Latitude: 40.3050423 Longitude: -89.649551 View on Google Maps

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Today Tonight Friday Saturday Sunday Monday Tuesday Wednesday
Mostly Sunny on Today Cloudy on Tonight Mostly Sunny on Friday 90% chance of thunderstorms on Saturday Mostly Sunny on Sunday Mostly Sunny on Monday Partly Sunny on Tuesday Mostly Cloudy on Wednesday
High: 41°F Low: 24°F High: 43°F High: 51°F High: 37°F High: 31°F High: 39°F High: 31°F
Low: 35°F Low: 32°F Low: 16°F Low: 22°F Low: 20°F  
Mostly Sunny Cloudy Mostly Sunny Thunderstorms Mostly Sunny Mostly Sunny Partly Sunny Mostly Cloudy
Mostly Sunny on Today Today... Mostly sunny, with a high near 41. West northwest wind 5 to 8 mph becoming light and variable in the afternoon.

Cloudy on Tonight Tonight... Partly cloudy, with a low around 24. Calm wind becoming northeast around 6 mph after midnight.

Mostly Sunny on Friday Friday... Mostly sunny, with a high near 43. East northeast wind 7 to 10 mph.

40% chance of rain Friday Night Friday Night... A 40 percent chance of showers after midnight. Mostly cloudy, with a low around 35. East southeast wind 7 to 10 mph.

90% chance of thunderstorms Saturday Saturday... Showers likely, then showers and possibly a thunderstorm after noon. High near 51. East wind 6 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

90% chance of rain & snow Saturday Night Saturday Night... Rain showers before 4am, then a chance of rain and snow showers between 4am and 5am, then a chance of snow after 5am. Some thunder is also possible. Low around 32. Breezy, with a southeast wind 14 to 19 mph becoming west 20 to 25 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 37. Breezy, with a west northwest wind 20 to 25 mph, with gusts as high as 38 mph.

Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 16.

Mostly Sunny on Monday Monday... Mostly sunny, with a high near 31.

Mostly Cloudy on Monday Night Monday Night... Mostly cloudy, with a low around 22.

Partly Sunny on Tuesday Tuesday... Partly sunny, with a high near 39.

20% chance of rain & snow Tuesday Night Tuesday Night... A chance of rain and snow. Mostly cloudy, with a low around 20.

Mostly Cloudy on Wednesday Wednesday... Mostly cloudy, with a high near 31.

Current Radar Image

Sun Almanac for Allen, Illinois
Sunrise: 06:44 AM
Sunset: 5:41 PM
Civil Sunrise:06:16 AM
Civil Sunset: 6:08 PM
Nautical Sunrise: 05:45 AM
Nautical Sunset: 6:40 PM
Astro Sunrise: 05:13 AM
Astro Sunset: 7:11 PM
Moon Almanac for Allen, Illinois
Moon Phase: Waning Gibbous
Moon Illumination: 94%
Moon Age: 17.0 Days
Moon is currently below the horizon
Distance from Moon to Earth: 228,149 miles
Upcoming Lunar Events for
Next EventEvent TimeIllum

Moonrise:08:23 pm Thu91.6%
High Moon:02:40 am Fri89.8%
Moonset:08:48 am Fri87.8%
New Moon: Mon Feb 4
First Quarter: Tue Feb 12
Full Moon: Tue Feb 19
Last Quarter: Tue Feb 26
New Moon: Wed Mar 6
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.