Weather in Harlan, Iowa, United States

7-Day Detailed Weather Forecast for Harlan

Overnight

Temperature: 54°F

Wind Speed: 6 to 9 mph

Wind Direction: NNE

Forecast: Mostly cloudy. Low around 54, with temperatures rising to around 57 overnight. North northeast wind 6 to 9 mph.

Thursday

Temperature: 72°F

Wind Speed: 8 mph

Wind Direction: NE

Forecast: Partly sunny, with a high near 72. Northeast wind around 8 mph.

Thursday Night

Temperature: 58°F

Wind Speed: 3 to 7 mph

Wind Direction: E

Forecast: Partly cloudy, with a low around 58. East wind 3 to 7 mph.

Friday

Temperature: 79°F

Wind Speed: 5 to 12 mph

Wind Direction: SSE

Forecast: A slight chance of showers and thunderstorms after 7am. Mostly cloudy, with a high near 79. South southeast wind 5 to 12 mph, with gusts as high as 17 mph. Chance of precipitation is 20%.

Friday Night

Temperature: 67°F

Wind Speed: 3 to 9 mph

Wind Direction: SSE

Forecast: A chance of showers and thunderstorms before 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 67. South southeast wind 3 to 9 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday

Temperature: 83°F

Wind Speed: 3 to 7 mph

Wind Direction: SE

Forecast: Showers and thunderstorms likely before 7am, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 83. Southeast wind 3 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Saturday Night

Temperature: 66°F

Wind Speed: 7 mph

Wind Direction: E

Forecast: A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. East wind around 7 mph.

Sunday

Temperature: 83°F

Wind Speed: 6 to 9 mph

Wind Direction: E

Forecast: A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm. Mostly cloudy, with a high near 83. East wind 6 to 9 mph, with gusts as high as 16 mph.

Sunday Night

Temperature: 68°F

Wind Speed: 6 to 9 mph

Wind Direction: ESE

Forecast: A chance of showers and thunderstorms after 7pm. Partly cloudy, with a low around 68. East southeast wind 6 to 9 mph.

Monday

Temperature: 88°F

Wind Speed: 8 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 88. Southeast wind around 8 mph.

Monday Night

Temperature: 70°F

Wind Speed: 6 mph

Wind Direction: SE

Forecast: A slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 70. Southeast wind around 6 mph.

Tuesday

Temperature: 90°F

Wind Speed: 3 to 8 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms before 7am. Sunny, with a high near 90. South wind 3 to 8 mph.

Tuesday Night

Temperature: 71°F

Wind Speed: 7 mph

Wind Direction: SSE

Forecast: A slight chance of showers and thunderstorms after 1am. Mostly clear, with a low around 71. South southeast wind around 7 mph.

Wednesday

Temperature: 90°F

Wind Speed: 6 to 9 mph

Wind Direction: SSE

Forecast: A slight chance of showers and thunderstorms before 7am. Sunny, with a high near 90. South southeast wind 6 to 9 mph, with gusts as high as 16 mph.