10-Day Weather Forecast - Thornton, IA

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  • |56°F
    Mostly Clear

    Tonight

    56°F

    Mostly clear. Lows in the mid 50s. North winds around 5 mph.

    Hourly details
  • 73|56°F
    Mostly Sunny

    Day

    73°F

    Mostly sunny. Highs in the mid 70s. North winds around 5 mph.

    Night

    56°F

    Mostly clear. Lows in the lower 50s. East winds around 5 mph becoming south after midnight.

    Hourly details
  • 75|61°F
    Mostly Sunny

    Day

    75°F

    Mostly sunny. Highs in the upper 70s. South winds 5 to 10 mph.

    Night

    61°F

    Mostly cloudy. Lows in the upper 50s. South winds 5 to 10 mph.

    Hourly details
  • 75|63°F
    Mostly Sunny

    Day

    75°F

    Mostly sunny. Highs in the upper 70s.

    Night

    63°F

    Partly cloudy. Lows around 60.

    Hourly details
  • 85|72°F
    Mostly Sunny

    Day

    85°F

    Mostly sunny. Highs in the upper 80s.

    Night

    72°F

    Mostly clear with a slight chance of showers and thunderstorms in the evening then partly cloudy after midnight. Lows in the upper 60s. Chance of rain 20 percent.

    Hourly details
  • 91|72°F
    Sunny

    Day

    91°F

    Sunny. Highs in the lower 90s. Heat index values up to 100 in the afternoon.

    Night

    72°F

    Mostly clear. A slight chance of showers and thunderstorms in the evening. Lows in the upper 60s. Chance of rain 20 percent. Heat index values up to 100 early in the evening.

    Hourly details
  • 90|66°F
    Sunny

    Day

    90°F

    Sunny. Highs in the lower 90s.

    Night

    66°F

    Mostly clear. Lows in the mid 60s.

    Hourly details
  • 83|65°F
    Sunny

    Day

    83°F

    Sunny. Highs in the mid 80s.

    Night

    65°F

    Mostly clear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 65F. Dew point will be around 65F with an average humidity of 80%. Winds will be 4 mph from the SE.

  • 82|65°F
    Mostly Sunny

    Day

    82°F

    Mostly sunny. High temperature around 82F. Dew point will be around 65F with an average humidity of 72%. Winds will be 2 mph from the S.

    Night

    65°F

    Clear. Low temperature around 65F. Dew point will be around 66F with an average humidity of 81%. Winds will be 3 mph from the S.

  • 83|65°F
    Sunny

    Day

    83°F

    Sunny. High temperature around 83F. Dew point will be around 65F with an average humidity of 70%. Winds will be 2 mph from the SE.

    Night

    65°F

    Clear. Low temperature around 65F. Dew point will be around 66F with an average humidity of 79%. Winds will be 4 mph from the SE.