10-Day Weather Forecast - Custer, MT

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  • 93|65°F
    Sunny

    Today

    93°F

    Sunny. Isolated showers and thunderstorms late in the afternoon. Some thunderstorms may produce gusty winds. Highs in the mid 90s. Northeast winds 5 to 10 mph. Chance of precipitation 20 percent.

    Tonight

    65°F

    Mostly cloudy. Scattered showers and isolated thunderstorms in the evening. Some thunderstorms may produce gusty winds. Lows in the mid 60s. Northwest winds 5 to 10 mph. Chance of precipitation 40 percent.

    Hourly details
  • 83|65°F
    30% Chance of Storms

    Day

    83°F

    Mostly sunny in the morning and early afternoon then mostly cloudy with chance of showers and slight chance of thunderstorms late in the afternoon. Highs in the upper 80s. Northeast winds 5 to 15 mph. Chance of precipitation 30 percent.

    Night

    65°F

    Chance of showers and thunderstorms in the evening then showers likely overnight. Lows in the mid 60s. East winds 5 to 15 mph. Chance of precipitation 70 percent.

    Hourly details
  • 80|59°F
    30% Chance of Storms

    Day

    80°F

    Decreasing clouds. Chance of showers in the morning then slight chance of showers in the afternoon. Slight chance of thunderstorms late in the afternoon. Highs in the upper 80s. North winds 5 to 10 mph. Chance of precipitation 30 percent.

    Night

    59°F

    Partly cloudy. Chance of showers and thunderstorms early in the evening then chance of showers late in the evening. Lows in the lower 60s. Chance of precipitation 30 percent.

    Hourly details
  • 88|64°F
    Mostly Sunny

    Day

    88°F

    Mostly sunny. Highs in the lower 90s.

    Night

    64°F

    Mostly cloudy. A 30 percent chance of showers and thunderstorms in the evening. Lows in the lower 60s.

    Hourly details
  • 87|64°F
    Sunny

    Day

    87°F

    Sunny. Highs around 90.

    Night

    64°F

    Mostly clear. Lows in the lower 60s.

    Hourly details
  • 94|67°F
    Sunny

    Day

    94°F

    Sunny. Highs in the mid 90s.

    Night

    67°F

    Mostly clear. Lows in the mid 60s.

    Hourly details
  • 101|68°F
    Sunny

    Day

    101°F

    Sunny. Highs around 101.

    Night

    68°F

    Mostly clear. Low temperature around 68F. Dew point will be around 46F with an average humidity of 31%. Winds will be 4 mph from the NE.

  • 98|68°F
    Sunny

    Day

    98°F

    Sunny. High temperature around 98F. Dew point will be around 50F with an average humidity of 30%. Winds will be 3 mph from the NE.

    Night

    68°F

    Clear. Low temperature around 68F. Dew point will be around 47F with an average humidity of 33%. Winds will be 4 mph from the NE.

  • 97|69°F
    Sunny

    Day

    97°F

    Sunny. High temperature around 97F. Dew point will be around 52F with an average humidity of 33%. Winds will be 5 mph from the NE.

    Night

    69°F

    Clear. Low temperature around 69F. Dew point will be around 51F with an average humidity of 37%. Winds will be 4 mph from the NE.

  • 95|69°F
    Mostly Sunny

    Day

    95°F

    Mostly sunny. High temperature around 95F. Dew point will be around 55F with an average humidity of 37%. Winds will be 5 mph from the NE.

    Night

    69°F

    Mostly clear. Low temperature around 69F. Dew point will be around 54F with an average humidity of 44%. Winds will be 4 mph from the NE.