10-Day Weather Forecast - Harlan, IA
- |27°FChance of Freezing RainHourly details
Tonight
27°FMostly cloudy. A slight chance of freezing drizzle after midnight. Lows in the lower 20s. Southeast winds 5 to 10 mph.
- 43|34°FCloudyHourly details
Day
43°FCloudy. Not as cool with highs in the mid 40s. Southeast winds 5 to 10 mph.
Night
34°FCloudy. A chance of rain after midnight. Not as cool with lows in the lower 30s. Southeast winds around 5 mph. Chance of rain 50 percent.
- 47|35°F40% Chance of RainHourly details
Day
47°FMostly cloudy with a 40 percent chance of rain. Highs in the upper 40s. East winds 5 to 10 mph.
Night
35°FMostly cloudy with a 50 percent chance of rain. Lows in the mid 30s. Northeast winds 5 to 10 mph.
- 49|36°F40% Chance of StormsHourly details
Day
49°FMostly cloudy in the morning then becoming mostly sunny. A slight chance of thunderstorms in the morning. A chance of rain. Highs in the upper 40s. Chance of rain 40 percent.
Night
36°FPartly cloudy. A slight chance of rain in the evening then a chance of rain after midnight. Lows in the lower 30s. Chance of rain 30 percent.
- 62|49°FMostly SunnyHourly details
Day
62°FMostly sunny with a 20 percent chance of rain. Much warmer with highs in the mid 60s.
Night
49°FPartly cloudy with a chance of rain and thunderstorms in the evening then mostly cloudy with rain likely with a slight chance of thunderstorms after midnight. Not as cool with lows in the lower 40s. Chance of rain 70 percent.
- 60|31°F60% Chance of RainHourly details
Day
60°FMostly cloudy with rain likely in the morning then partly sunny with a chance of rain in the afternoon. Highs in the lower 60s. Chance of rain 60 percent.
Night
31°FMostly cloudy. A chance of rain in the evening. Much cooler with lows in the mid 20s. Chance of rain 30 percent.
Weekend Weather
- 51|38°FSunnyHourly details
Day
51°FSunny. Highs in the mid 50s.
Night
38°FMostly clear. Lows in the lower 30s.
- 63|42°FSunny
Day
63°FSunny. Highs in the lower 60s.
Night
42°FMostly clear. Low temperature around 42F. Dew point will be around 33F with an average humidity of 59%. Winds will be 6 mph from the SW.
- 57|35°FPartly Cloudy
Day
57°FPartly cloudy. High temperature around 57F. Dew point will be around 37F with an average humidity of 57%. Winds will be 5 mph from the SW.
Night
35°FPartly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 35F. Dew point will be around 32F with an average humidity of 66%. Winds will be 2 mph from the N.
- 45|27°F40% Chance of Rain
Day
45°FMostly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 45F. Dew point will be around 29F with an average humidity of 61%. Winds will be 5 mph from the NW.
Night
27°FPartly cloudy with a slight chance of rain-snow mix. Chance of precipitation 30%. Low temperature around 27F. Dew point will be around 22F with an average humidity of 61%. Winds will be 6 mph from the N.













