BREAKING WEATHER:  AIRPORT DELAYS
Weather Forecast for
Dennison, IL


Overnight: A slight chance of drizzle. Patchy fog. Otherwise, cloudy, with a steady temperature around 59. South southwest wind around 11 mph, with gusts as high as 22 mph.

Friday: Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 66. South southwest wind 9 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph.

Friday Night: Mostly cloudy, with a low around 43. Northwest wind 5 to 7 mph becoming light and variable in the evening. Winds could gust as high as 15 mph.

Saturday: Mostly cloudy, with a high near 54. Light east southeast wind becoming southeast 5 to 10 mph in the morning. Winds could gust as high as 17 mph.

Saturday Night: A 30 percent chance of rain after midnight. Cloudy, with a temperature rising to around 60 by 5am. South wind around 10 mph, with gusts as high as 20 mph.

Sunday: Rain likely before noon, then showers after noon. High near 67. South southwest wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

Sunday Night: Rain before 3am, then a chance of snow. Low around 21. Blustery, with a west northwest wind 13 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Monday: Partly sunny, with a high near 28. Blustery.

Monday Night: Mostly clear, with a low around 16.

Tuesday: Sunny, with a high near 31.

Tuesday Night: Partly cloudy, with a low around 22.

Wednesday: Mostly sunny, with a high near 35.

Wednesday Night: Mostly cloudy, with a low around 17.

New Year's Day: Mostly sunny, with a high near 30.


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