10-Day Weather Forecast - Letts, IA

As of

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  • |72°F
    Mostly Cloudy

    Tonight

    72°F

    Mostly clear this evening, then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Lows around 70. East winds around 5 mph. Chance of rain 20 percent.

    Hourly details
  • 81|71°F
    Thunderstorms

    Day

    81°F

    Mostly cloudy with a chance of thunderstorms. Showers, mainly in the morning. Humid with highs in the lower 80s. East winds 5 to 10 mph. Chance of rain 90 percent.

    Night

    71°F

    Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers after midnight. Humid with lows in the upper 60s. East winds 5 to 10 mph. Chance of rain 90 percent.

    Hourly details
  • 83|73°F
    60% Chance of Storms

    Day

    83°F

    Mostly cloudy. Showers likely with a chance of thunderstorms in the morning. Humid with highs in the mid 80s. East winds 5 to 10 mph. Chance of rain 60 percent.

    Night

    73°F

    Mostly cloudy. A chance of showers after midnight. Humid with lows in the lower 70s. East winds 5 to 10 mph. Chance of rain 50 percent.

    Hourly details
  • 88|74°F
    50% Chance of Storms

    Day

    88°F

    Partly sunny. A chance of showers and thunderstorms in the morning. Highs in the upper 80s. Chance of rain 50 percent. Heat index values up to 105 in the afternoon.

    Night

    74°F

    Partly cloudy in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 30 percent. Heat index values up to 100 early in the evening.

    Hourly details
  • 83|68°F
    30% Chance Rain Showers

    Day

    83°F

    A chance of showers in the morning. Partly sunny. Highs in the mid 80s. Chance of rain 30 percent.

    Night

    68°F

    Partly cloudy. Lows in the mid 60s.

    Hourly details
  • 79|64°F
    Partly Cloudy

    Day

    79°F

    Partly cloudy. Highs in the lower 80s.

    Night

    64°F

    Partly cloudy. Lows in the mid 60s.

    Hourly details
  • 80|69°F
    Partly Cloudy

    Day

    80°F

    Partly cloudy. Highs in the lower 80s.

    Night

    69°F

    Partly cloudy. Lows in the mid 60s.

    Hourly details
  • 86|71°F
    Partly Cloudy

    Day

    86°F

    Partly cloudy. Highs in the lower 80s.

    Night

    71°F

    Mostly clear with widely scattered thunderstorms. Chance of storms 30%. Low temperature around 71F. Dew point will be around 72F with an average humidity of 91%. Winds will be 2 mph from the E.

  • 82|68°F
    Mostly Sunny

    Day

    82°F

    Mostly sunny. High temperature around 82F. Dew point will be around 71F with an average humidity of 83%. Winds will be 1 mph from the SE.

    Night

    68°F

    Clear. Low temperature around 68F. Dew point will be around 69F with an average humidity of 89%. Winds will be 2 mph from the SE.

  • 81|67°F
    Sunny

    Day

    81°F

    Sunny with widely scattered thunderstorms. Chance of storms 25%. High temperature around 81F. Dew point will be around 69F with an average humidity of 79%. Winds will be 2 mph from the SW.

    Night

    67°F

    Clear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 67F. Dew point will be around 68F with an average humidity of 87%. Winds will be 2 mph from the S.