Weather in Waterloo, Iowa, United States

7-Day Detailed Weather Forecast for Waterloo

Today

Temperature: 85°F

Wind Speed: 8 mph

Wind Direction: SSE

Forecast: A slight chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 85. South southeast wind around 8 mph. Chance of precipitation is 20%.

Tonight

Temperature: 67°F

Wind Speed: 7 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms. Mostly cloudy. Low around 67, with temperatures rising to around 69 overnight. Southeast wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

Sunday

Temperature: 86°F

Wind Speed: 5 to 8 mph

Wind Direction: SSE

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a high near 86. South southeast wind 5 to 8 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

Temperature: 67°F

Wind Speed: 7 mph

Wind Direction: SSE

Forecast: A chance of showers and thunderstorms. Mostly cloudy. Low around 67, with temperatures rising to around 69 overnight. South southeast wind around 7 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

Monday

Temperature: 89°F

Wind Speed: 6 to 9 mph

Wind Direction: SSE

Forecast: A chance of showers and thunderstorms. Mostly sunny, with a high near 89. South southeast wind 6 to 9 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

Monday Night

Temperature: 69°F

Wind Speed: 6 to 9 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.

Tuesday

Temperature: 88°F

Wind Speed: 8 mph

Wind Direction: SSW

Forecast: A chance of showers and thunderstorms. Partly sunny, with a high near 88. Chance of precipitation is 50%.

Tuesday Night

Temperature: 67°F

Wind Speed: 7 mph

Wind Direction: SSW

Forecast: Showers and thunderstorms likely before 1am, then showers and thunderstorms. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 67. Chance of precipitation is 80%.

Wednesday

Temperature: 82°F

Wind Speed: 8 to 13 mph

Wind Direction: NW

Forecast: Showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 82. Chance of precipitation is 80%.

Wednesday Night

Temperature: 63°F

Wind Speed: 6 to 12 mph

Wind Direction: WNW

Forecast: A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 63. Chance of precipitation is 50%.

Juneteenth

Temperature: 86°F

Wind Speed: 8 mph

Wind Direction: WNW

Forecast: Sunny, with a high near 86.

Thursday Night

Temperature: 64°F

Wind Speed: 7 mph

Wind Direction: WSW

Forecast: A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 64. Chance of precipitation is 30%.

Friday

Temperature: 87°F

Wind Speed: 7 to 14 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 30%.

Friday Night

Temperature: 68°F

Wind Speed: 13 mph

Wind Direction: SSE

Forecast: A chance of showers and thunderstorms. Partly cloudy, with a low around 68.