Weather in Waterloo, Illinois, United States

7-Day Detailed Weather Forecast for Waterloo

Tonight

Temperature: 21°F

Wind Speed: 7 mph

Wind Direction: N

Forecast: Mostly cloudy, with a low around 21. North wind around 7 mph.

Wednesday

Temperature: 31°F

Wind Speed: 6 to 9 mph

Wind Direction: N

Forecast: Partly sunny, with a high near 31. North wind 6 to 9 mph.

Wednesday Night

Temperature: 15°F

Wind Speed: 1 to 6 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 15. Northwest wind 1 to 6 mph.

Thursday

Temperature: 41°F

Wind Speed: 2 to 8 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 41. Southwest wind 2 to 8 mph.

Thursday Night

Temperature: 32°F

Wind Speed: 6 to 10 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 32. Southwest wind 6 to 10 mph.

Friday

Temperature: 50°F

Wind Speed: 9 to 15 mph

Wind Direction: NW

Forecast: Sunny. High near 50, with temperatures falling to around 45 in the afternoon.

Friday Night

Temperature: 23°F

Wind Speed: 5 to 8 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 23.

Saturday

Temperature: 42°F

Wind Speed: 5 to 8 mph

Wind Direction: E

Forecast: Sunny, with a high near 42.

Saturday Night

Temperature: 29°F

Wind Speed: 8 mph

Wind Direction: SE

Forecast: Partly cloudy, with a low around 29.

Sunday

Temperature: 49°F

Wind Speed: 8 mph

Wind Direction: E

Forecast: Mostly sunny, with a high near 49.

Sunday Night

Temperature: 26°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Partly cloudy, with a low around 26.

Monday

Temperature: 49°F

Wind Speed: 7 mph

Wind Direction: SE

Forecast: Mostly sunny, with a high near 49.

Monday Night

Temperature: 34°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 34.

Tuesday

Temperature: 56°F

Wind Speed: 9 mph

Wind Direction: S

Forecast: Partly sunny, with a high near 56.