Weather in Waterloo, Illinois, United States

7-Day Detailed Weather Forecast for Waterloo

Overnight

Temperature: 63°F

Wind Speed: 2 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 63. Northeast wind around 2 mph.

Friday

Temperature: 85°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Patchy fog between 7am and 8am. Sunny, with a high near 85. Northeast wind around 5 mph.

Friday Night

Temperature: 64°F

Wind Speed: 3 mph

Wind Direction: E

Forecast: Mostly clear, with a low around 64. East wind around 3 mph.

Saturday

Temperature: 87°F

Wind Speed: 1 to 7 mph

Wind Direction: NW

Forecast: Mostly sunny. High near 87, with temperatures falling to around 83 in the afternoon. Northwest wind 1 to 7 mph.

Saturday Night

Temperature: 60°F

Wind Speed: 6 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 60. North wind around 6 mph.

Sunday

Temperature: 80°F

Wind Speed: 5 to 9 mph

Wind Direction: NW

Forecast: Sunny. High near 80, with temperatures falling to around 76 in the afternoon.

Sunday Night

Temperature: 58°F

Wind Speed: 2 to 7 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 58.

Monday

Temperature: 77°F

Wind Speed: 2 to 7 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 77.

Monday Night

Temperature: 54°F

Wind Speed: 2 to 7 mph

Wind Direction: N

Forecast: Partly cloudy, with a low around 54.

Tuesday

Temperature: 77°F

Wind Speed: 2 to 6 mph

Wind Direction: N

Forecast: Mostly sunny, with a high near 77.

Tuesday Night

Temperature: 52°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 52.

Wednesday

Temperature: 79°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Sunny, with a high near 79.

Wednesday Night

Temperature: 55°F

Wind Speed: 3 mph

Wind Direction: E

Forecast: Partly cloudy, with a low around 55.

Thursday

Temperature: 80°F

Wind Speed: 2 to 6 mph

Wind Direction: S

Forecast: Mostly sunny, with a high near 80.