10-Day Weather Forecast - Merrill, IA

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  • 91|55°F
    Mostly Sunny

    Today

    91°F

    Mostly sunny. High temperature around 90F. Dew point will be around 50F with an average humidity of 47%. Winds will be 6 mph from the S.

    Tonight

    55°F

    Partly cloudy with a slight chance of showers and thunderstorms this evening then mostly clear after midnight. Some thunderstorms may be severe. Lows in the mid 50s. North winds 5 to 10 mph with gusts up to 20 mph becoming northeast after midnight. Chance of rain 20 percent.

    Hourly details
  • Weekend Weather

  • Day

    83°F

    Mostly sunny. Highs in the mid 80s. Northeast winds 5 to 10 mph becoming east 10 to 15 mph with gusts up to 25 mph in the afternoon.

    Night

    59°F

    Mostly cloudy. A slight chance of showers and thunderstorms in the evening then showers and thunderstorms likely after midnight. Lows in the mid 50s. East winds 15 to 20 mph. Chance of rain 70 percent.

    Hourly details
  • Day

    86°F

    Mostly cloudy with a chance of showers and thunderstorms in the morning then mostly sunny with showers and thunderstorms in the afternoon. Breezy and more humid with highs in the upper 80s. Southeast winds 15 to 25 mph with gusts up to 35 mph. Chance of rain 80 percent.

    Night

    55°F

    Showers and thunderstorms mainly in the evening. Some thunderstorms may be severe in the evening. Lows in the mid 50s. South winds 15 to 20 mph with gusts up to 30 mph becoming southwest around 10 mph after midnight. Chance of rain 90 percent.

    Hourly details
  • Day

    67°F

    Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning then partly sunny with showers with a chance of thunderstorms in the afternoon. Not as warm with highs in the upper 70s. Chance of rain 90 percent.

    Night

    44°F

    Showers likely mainly in the evening. Breezy cooler with lows in the mid 40s. Chance of rain 60 percent.

    Hourly details
  • Day

    57°F

    Mostly cloudy in the morning then becoming partly sunny. Breezy and much cooler with highs around 60.

    Night

    38°F

    Partly cloudy in the evening then clearing. Lows in the upper 30s.

    Hourly details
  • Day

    64°F

    Mostly sunny. Highs in the mid 60s.

    Night

    49°F

    Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 40s.

    Hourly details
  • Day

    65°F

    Partly sunny. Highs in the lower 70s.

    Night

    48°F

    Partly cloudy. Lows in the upper 40s.

  • Day

    71°F

    Mostly sunny. Highs in the upper 70s.

    Night

    52°F

    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 52F. Dew point will be around 49F with an average humidity of 72%. Winds will be 7 mph from the SE.

  • Weekend Weather

  • Day

    71°F

    Mostly cloudy with widely scattered thunderstorms. Chance of storms 25%. High temperature around 71F. Dew point will be around 50F with an average humidity of 58%. Winds will be 9 mph from the SE.

    Night

    53°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 53F. Dew point will be around 52F with an average humidity of 77%. Winds will be 5 mph from the SE.

  • Day

    73°F

    Partly cloudy with widely scattered thunderstorms. Chance of storms 25%. High temperature around 72F. Dew point will be around 52F with an average humidity of 61%. Winds will be 6 mph from the SE.

    Night

    54°F

    Mostly clear with a 30% chance for rain and thunderstorms. Low temperature around 54F. Dew point will be around 52F with an average humidity of 75%. Winds will be 4 mph from the SE.