Fort Sill, Oklahoma | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Clear
    50°
    Thursday 4/18
    Forecast night icon
    50°
    Mostly Clear
    Hourly
    Night Details
    Mostly clear and breezy cooler with lows in the mid 40s. Northeast winds 15 to 25 mph with gusts up to 35 mph.
  • Forecast day icon
    Friday
    Mostly Sunny
    62°
    Forecast night icon
    Night
    80% Chance of Storms
    52°
    Friday 4/19
    Day
    62°
    Mostly Sunny
    Forecast day icon
    Night
    52°
    80% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the upper 60s. Northeast winds 10 to 15 mph with gusts up to 30 mph.
    Night Details
    Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening then showers after midnight. Lows in the upper 40s. Northeast winds 10 to 15 mph. Chance of rain 80 percent.
  • Forecast day icon
    Saturday
    Thunderstorms
    52°
    Forecast night icon
    Night
    70% Chance of Storms
    48°
    Saturday 4/20
    Day
    52°
    Thunderstorms
    Forecast day icon
    Night
    48°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Showers with a chance of thunderstorms. Highs in the mid 50s. Northeast winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 90 percent.
    Night Details
    Showers likely with a chance of thunderstorms in the evening then a chance of showers with a slight chance of thunderstorms after midnight. Lows in the mid 40s. Chance of rain 70 percent.
  • Forecast day icon
    Sunday
    Mostly Sunny
    59°
    Forecast night icon
    Night
    Mostly Clear
    43°
    Sunday 4/21
    Day
    59°
    Mostly Sunny
    Forecast day icon
    Night
    43°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming mostly sunny. Highs in the lower 60s.
    Night Details
    Mostly clear. Lows in the mid 40s.
  • Forecast day icon
    Monday
    Sunny
    67°
    Forecast night icon
    Night
    Mostly Clear
    55°
    Monday 4/22
    Day
    67°
    Sunny
    Forecast day icon
    Night
    55°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 70s.
    Night Details
    Mostly clear. A slight chance of showers after midnight. Lows in the mid 50s. Chance of rain 20 percent.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    77°
    Forecast night icon
    Night
    30% Chance of Storms
    57°
    Tuesday 4/23
    Day
    77°
    Mostly Sunny
    Forecast day icon
    Night
    57°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A slight chance of showers and thunderstorms in the morning. Highs in the upper 70s. Chance of rain 20 percent.
    Night Details
    Partly cloudy with a slight chance of showers and thunderstorms in the evening then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the mid 50s. Chance of rain 30 percent.
  • Forecast day icon
    Wednesday
    30% Chance of Storms
    67°
    Forecast night icon
    Night
    50% Chance of Storms
    64°
    Wednesday 4/24
    Day
    67°
    30% Chance of Storms
    Forecast day icon
    Night
    64°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers and thunderstorms in the morning then partly sunny with a slight chance of showers and thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 30 percent.
    Night Details
    Mostly cloudy with a 55% chance for rain and thunderstorms. Low temperature around 64F. Dew point will be around 63F with an average humidity of 91%. Winds will be 9 mph from the S.
  • Forecast day icon
    Thursday
    40% Chance of Storms
    77°
    Forecast night icon
    Night
    40% Chance of Storms
    67°
    Thursday 4/25
    Day
    77°
    40% Chance of Storms
    Forecast day icon
    Night
    67°
    40% Chance of Storms
    Forecast night icon
    Day Details
    Cloudy with a 55% chance for rain and thunderstorms. High temperature around 77F. Dew point will be around 62F with an average humidity of 72%. Winds will be 10 mph from the S.
    Night Details
    Partly cloudy with a 50% chance for rain and thunderstorms. Low temperature around 67F. Dew point will be around 63F with an average humidity of 78%. Winds will be 12 mph from the S.
  • Forecast day icon
    Friday
    40% Chance of Storms
    76°
    Forecast night icon
    Night
    40% Chance of Rain
    65°
    Friday 4/26
    Day
    76°
    40% Chance of Storms
    Forecast day icon
    Night
    65°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a 45% chance for rain and thunderstorms. High temperature around 76F. Dew point will be around 59F with an average humidity of 64%. Winds will be 10 mph from the S.
    Night Details
    Clear with a chance of rain. Chance of precipitation 40%. Low temperature around 65F. Dew point will be around 60F with an average humidity of 72%. Winds will be 10 mph from the S.
  • Forecast day icon
    Saturday
    40% Chance of Storms
    77°
    Forecast night icon
    Night
    30% Chance of Rain
    64°
    Saturday 4/27
    Day
    77°
    40% Chance of Storms
    Forecast day icon
    Night
    64°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a 65% chance for rain and thunderstorms. High temperature around 77F. Dew point will be around 58F with an average humidity of 61%. Winds will be 10 mph from the S.
    Night Details
    Clear with a 40% chance for rain and thunderstorms. Low temperature around 64F. Dew point will be around 58F with an average humidity of 66%. Winds will be 7 mph from the S.