Weather in Waterloo, Illinois, United States

7-Day Detailed Weather Forecast for Waterloo

Tonight

Temperature: 51°F

Wind Speed: 3 mph

Wind Direction: N

Forecast: Clear, with a low around 51. North wind around 3 mph.

Tuesday

Temperature: 78°F

Wind Speed: 3 to 7 mph

Wind Direction: N

Forecast: Sunny, with a high near 78. North wind 3 to 7 mph.

Tuesday Night

Temperature: 50°F

Wind Speed: 1 to 6 mph

Wind Direction: E

Forecast: Clear, with a low around 50. East wind 1 to 6 mph.

Wednesday

Temperature: 80°F

Wind Speed: 2 mph

Wind Direction: S

Forecast: Mostly sunny. High near 80, with temperatures falling to around 76 in the afternoon. South wind around 2 mph.

Wednesday Night

Temperature: 58°F

Wind Speed: 2 mph

Wind Direction: S

Forecast: Mostly cloudy, with a low around 58. South wind around 2 mph.

Thursday

Temperature: 80°F

Wind Speed: 2 to 6 mph

Wind Direction: S

Forecast: Partly sunny. High near 80, with temperatures falling to around 75 in the afternoon.

Thursday Night

Temperature: 56°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 56.

Friday

Temperature: 82°F

Wind Speed: 3 to 7 mph

Wind Direction: NE

Forecast: Sunny, with a high near 82.

Friday Night

Temperature: 56°F

Wind Speed: 6 mph

Wind Direction: NE

Forecast: Partly cloudy, with a low around 56.

Saturday

Temperature: 80°F

Wind Speed: 3 to 7 mph

Wind Direction: E

Forecast: Mostly sunny, with a high near 80.

Saturday Night

Temperature: 56°F

Wind Speed: 2 to 7 mph

Wind Direction: E

Forecast: Partly cloudy, with a low around 56.

Sunday

Temperature: 81°F

Wind Speed: 2 to 6 mph

Wind Direction: NE

Forecast: Mostly sunny, with a high near 81.

Sunday Night

Temperature: 58°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Partly cloudy, with a low around 58.

Labor Day

Temperature: 82°F

Wind Speed: 2 to 6 mph

Wind Direction: E

Forecast: Mostly sunny, with a high near 82.