Weather in Savanna, Illinois, United States

7-Day Detailed Weather Forecast for Savanna

This Afternoon

Temperature: 22°F

Wind Speed: 15 mph

Wind Direction: NW

Forecast: Mostly cloudy. High near 22, with temperatures falling to around 20 in the afternoon. Northwest wind around 15 mph, with gusts as high as 30 mph.

Tonight

Temperature: 10°F

Wind Speed: 15 mph

Wind Direction: NW

Forecast: Partly cloudy. Low around 10, with temperatures rising to around 12 overnight. Wind chill values as low as -3. Northwest wind around 15 mph, with gusts as high as 30 mph.

Monday

Temperature: 27°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: Sunny. High near 27, with temperatures falling to around 25 in the afternoon. Wind chill values as low as -4. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.

Monday Night

Temperature: 16°F

Wind Speed: 0 to 5 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 16. Southwest wind 0 to 5 mph.

Tuesday

Temperature: 43°F

Wind Speed: 10 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 43.

Tuesday Night

Temperature: 20°F

Wind Speed: 5 to 10 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 20.

Wednesday

Temperature: 36°F

Wind Speed: 5 mph

Wind Direction: NW

Forecast: A slight chance of snow after noon. Mostly sunny, with a high near 36.

Wednesday Night

Temperature: 18°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Snow likely. Mostly cloudy, with a low around 18. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

Thursday

Temperature: 36°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: A slight chance of snow before noon. Partly sunny, with a high near 36. New snow accumulation of less than half an inch possible.

Thursday Night

Temperature: 17°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 17.

Friday

Temperature: 51°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: Mostly sunny, with a high near 51.

Friday Night

Temperature: 27°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Partly cloudy, with a low around 27.

Saturday

Temperature: 43°F

Wind Speed: 5 to 10 mph

Wind Direction: NW

Forecast: A slight chance of snow. Partly sunny, with a high near 43.

Saturday Night

Temperature: 18°F

Wind Speed: 5 to 10 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 18.