Weather in Waterloo, Illinois, United States

7-Day Detailed Weather Forecast for Waterloo

This Afternoon

Temperature: 36°F

Wind Speed: 10 mph

Wind Direction: S

Forecast: Sunny. High near 36, with temperatures falling to around 32 in the afternoon. South wind around 10 mph.

Tonight

Temperature: 28°F

Wind Speed: 12 mph

Wind Direction: S

Forecast: Mostly cloudy. Low around 28, with temperatures rising to around 33 overnight. South wind around 12 mph, with gusts as high as 22 mph.

Wednesday

Temperature: 44°F

Wind Speed: 6 to 10 mph

Wind Direction: W

Forecast: Mostly sunny. High near 44, with temperatures falling to around 39 in the afternoon. West wind 6 to 10 mph.

Wednesday Night

Temperature: 23°F

Wind Speed: 7 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 23. Northwest wind around 7 mph.

Thursday

Temperature: 38°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: Mostly sunny. High near 38, with temperatures falling to around 34 in the afternoon. North wind around 5 mph.

Thursday Night

Temperature: 12°F

Wind Speed: 2 to 13 mph

Wind Direction: N

Forecast: Mostly cloudy, with a low around 12.

Friday

Temperature: 17°F

Wind Speed: 14 mph

Wind Direction: N

Forecast: Mostly cloudy, with a high near 17.

Friday Night

Temperature: 3°F

Wind Speed: 12 mph

Wind Direction: N

Forecast: A slight chance of snow after midnight. Mostly cloudy, with a low around 3. Chance of precipitation is 20%.

Saturday

Temperature: 14°F

Wind Speed: 10 mph

Wind Direction: NE

Forecast: A chance of snow. Cloudy, with a high near 14. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

Saturday Night

Temperature: 8°F

Wind Speed: 8 mph

Wind Direction: N

Forecast: A chance of snow. Mostly cloudy, with a low around 8. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

Sunday

Temperature: 22°F

Wind Speed: 7 mph

Wind Direction: N

Forecast: Partly sunny, with a high near 22.

Sunday Night

Temperature: 6°F

Wind Speed: 6 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 6.

Monday

Temperature: 26°F

Wind Speed: 7 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 26.

Monday Night

Temperature: 10°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 10.