Harlan, Iowa | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Sunday
    Mostly Sunny
    65°
    Forecast night icon
    Night
    Chance of Rain
    50°
    Sunday 5/5
    Day
    65°
    Mostly Sunny
    Forecast day icon
    Night
    50°
    Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Near steady temperature in the mid 60s. Southeast winds 10 to 15 mph.
    Night Details
    Mostly clear in the evening then partly cloudy with a slight chance of very light drizzle after midnight. Not as cool with lows in the upper 40s. Southeast winds 10 to 15 mph.
  • Forecast day icon
    Monday
    50% Chance of Storms
    71°
    Forecast night icon
    Night
    Thunderstorms
    52°
    Monday 5/6
    Day
    71°
    50% Chance of Storms
    Forecast day icon
    Night
    52°
    Thunderstorms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Breezy with highs in the lower 70s. Southeast winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 50 percent.
    Night Details
    Showers and thunderstorms mainly in the evening. Locally heavy rainfall possible in the evening. Breezy with lows in the upper 40s. Southeast winds 15 to 25 mph with gusts up to 35 mph becoming south 10 to 15 mph after midnight. Chance of rain near 100 percent.
  • Forecast day icon
    Tuesday
    Sunny
    69°
    Forecast night icon
    Night
    40% Chance Rain Showers
    50°
    Tuesday 5/7
    Day
    69°
    Sunny
    Forecast day icon
    Night
    50°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 60s. Southwest winds 15 to 20 mph with gusts up to 30 mph.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. A chance of showers after midnight. Lows in the upper 40s. Chance of rain 40 percent.
  • Forecast day icon
    Wednesday
    50% Chance of Storms
    66°
    Forecast night icon
    Night
    50% Chance of Storms
    46°
    Wednesday 5/8
    Day
    66°
    50% Chance of Storms
    Forecast day icon
    Night
    46°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of showers in the morning then a chance of showers and thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 50 percent.
    Night Details
    Partly cloudy with a chance of showers and thunderstorms in the evening then mostly clear after midnight. Lows in the mid 40s. Chance of rain 50 percent.
  • Forecast day icon
    Thursday
    50% Chance of Storms
    62°
    Forecast night icon
    Night
    Partly Cloudy
    43°
    Thursday 5/9
    Day
    62°
    50% Chance of Storms
    Forecast day icon
    Night
    43°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 60s. Chance of rain 50 percent.
    Night Details
    Partly cloudy. Lows in the lower 40s.
  • Forecast day icon
    Friday
    30% Chance Rain Showers
    62°
    Forecast night icon
    Night
    Partly Cloudy
    43°
    Friday 5/10
    Day
    62°
    30% Chance Rain Showers
    Forecast day icon
    Night
    43°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers in the afternoon. Highs in the upper 60s. Chance of rain 30 percent.
    Night Details
    Partly cloudy in the evening then clearing. Lows in the mid 40s.
  • Forecast day icon
    Saturday
    Sunny
    65°
    Forecast night icon
    Night
    Mostly Clear
    46°
    Saturday 5/11
    Day
    65°
    Sunny
    Forecast day icon
    Night
    46°
    Mostly Clear
    Forecast night icon
    Day Details
    Sunny. Highs in the upper 60s.
    Night Details
    Mostly clear. Low temperature around 46F. Dew point will be around 39F with an average humidity of 63%. Winds will be 6 mph from the NW.
  • Forecast day icon
    Sunday
    Sunny
    70°
    Forecast night icon
    Night
    Clear
    49°
    Sunday 5/12
    Day
    70°
    Sunny
    Forecast day icon
    Night
    49°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 70F. Dew point will be around 44F with an average humidity of 58%. Winds will be 4 mph from the W.
    Night Details
    Clear. Low temperature around 49F. Dew point will be around 46F with an average humidity of 68%. Winds will be 4 mph from the S.
  • Forecast day icon
    Monday
    Sunny
    71°
    Forecast night icon
    Night
    Clear
    51°
    Monday 5/13
    Day
    71°
    Sunny
    Forecast day icon
    Night
    51°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 71F. Dew point will be around 49F with an average humidity of 64%. Winds will be 4 mph from the SE.
    Night Details
    Clear. Low temperature around 51F. Dew point will be around 50F with an average humidity of 74%. Winds will be 5 mph from the S.
  • Forecast day icon
    Tuesday
    Sunny
    71°
    Forecast night icon
    Night
    40% Chance of Rain
    54°
    Tuesday 5/14
    Day
    71°
    Sunny
    Forecast day icon
    Night
    54°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Sunny. High temperature around 71F. Dew point will be around 53F with an average humidity of 71%. Winds will be 7 mph from the SE.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 40%. Low temperature around 54F. Dew point will be around 53F with an average humidity of 79%. Winds will be 8 mph from the S.