Fort Smith, Arkansas | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Monday
    Mostly Sunny
    92°
    Forecast night icon
    Night
    Mostly Clear
    72°
    Monday 5/20
    Day
    92°
    Mostly Sunny
    Forecast day icon
    Night
    72°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A slight chance of showers and thunderstorms this morning. Highs in the lower 90s. South winds 10 to 15 mph. Chance of rain 20 percent.
    Night Details
    Mostly clear. Lows in the lower 70s. Southeast winds 5 to 10 mph.
  • Forecast day icon
    Tuesday
    Partly Sunny
    91°
    Forecast night icon
    Night
    40% Chance of Storms
    74°
    Tuesday 5/21
    Day
    91°
    Partly Sunny
    Forecast day icon
    Night
    74°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny in the morning then becoming partly sunny. Highs around 90. South winds 10 to 15 mph with gusts up to 25 mph.
    Night Details
    Mostly cloudy. A slight chance of showers and thunderstorms in the evening then a chance of showers and thunderstorms after midnight. Lows in the lower 70s. South winds 10 to 15 mph. Chance of rain 40 percent.
  • Forecast day icon
    Wednesday
    70% Chance of Storms
    79°
    Forecast night icon
    Night
    70% Chance of Storms
    69°
    Wednesday 5/22
    Day
    79°
    70% Chance of Storms
    Forecast day icon
    Night
    69°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers and thunderstorms in the morning then showers and thunderstorms likely in the afternoon. Highs in the lower 80s. South winds 5 to 10 mph. Chance of rain 70 percent.
    Night Details
    Showers and thunderstorms likely. Lows in the upper 60s. Chance of rain 70 percent.
  • Forecast day icon
    Thursday
    70% Chance of Storms
    82°
    Forecast night icon
    Night
    60% Chance of Storms
    68°
    Thursday 5/23
    Day
    82°
    70% Chance of Storms
    Forecast day icon
    Night
    68°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. A chance of showers and thunderstorms in the morning then showers and thunderstorms likely in the afternoon. Highs in the lower 80s. Chance of rain 70 percent.
    Night Details
    Mostly cloudy. Showers and thunderstorms likely mainly in the evening. Lows in the mid 60s. Chance of rain 60 percent.
  • Forecast day icon
    Friday
    30% Chance of Storms
    85°
    Forecast night icon
    Night
    40% Chance of Storms
    72°
    Friday 5/24
    Day
    85°
    30% Chance of Storms
    Forecast day icon
    Night
    72°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. A chance of showers and thunderstorms mainly in the morning. Highs in the lower 80s. Chance of rain 30 percent.
    Night Details
    Mostly cloudy with a chance of showers and thunderstorms. Lows around 70. Chance of rain 40 percent.
  • Forecast day icon
    Saturday
    30% Chance of Storms
    89°
    Forecast night icon
    Night
    40% Chance of Storms
    71°
    Saturday 5/25
    Day
    89°
    30% Chance of Storms
    Forecast day icon
    Night
    71°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A chance of showers and thunderstorms mainly in the morning. Highs in the mid 80s. Chance of rain 30 percent.
    Night Details
    Partly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 40 percent.
  • Forecast day icon
    Sunday
    30% Chance of Storms
    91°
    Forecast night icon
    Night
    60% Chance of Storms
    72°
    Sunday 5/26
    Day
    91°
    30% Chance of Storms
    Forecast day icon
    Night
    72°
    60% Chance of Storms
    Forecast night icon
    Day Details
    Mostly sunny. A slight chance of showers and thunderstorms in the morning then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 30 percent.
    Night Details
    Mostly clear with a 65% chance for rain and thunderstorms. Low temperature around 72F. Dew point will be around 71F with an average humidity of 75%. Winds will be 5 mph from the S.
  • Forecast day icon
    Monday
    40% Chance of Storms
    87°
    Forecast night icon
    Night
    50% Chance of Rain
    67°
    Monday 5/27
    Day
    87°
    40% Chance of Storms
    Forecast day icon
    Night
    67°
    50% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a 75% chance for rain and thunderstorms. High temperature around 87F. Dew point will be around 67F with an average humidity of 65%. Winds will be 2 mph from the E.
    Night Details
    Clear with a 50% chance for rain and thunderstorms. Low temperature around 67F. Dew point will be around 64F with an average humidity of 69%. Winds will be 2 mph from the NE.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    82°
    Forecast night icon
    Night
    Clear
    62°
    Tuesday 5/28
    Day
    82°
    30% Chance of Rain
    Forecast day icon
    Night
    62°
    Clear
    Forecast night icon
    Day Details
    Sunny with a slight chance of rain. Chance of precipitation 30%. High temperature around 82F. Dew point will be around 62F with an average humidity of 62%. Winds will be 2 mph from the E.
    Night Details
    Clear. Low temperature around 62F. Dew point will be around 59F with an average humidity of 67%. Winds will be 2 mph from the N.
  • Forecast day icon
    Wednesday
    Sunny
    79°
    Forecast night icon
    Night
    Clear
    62°
    Wednesday 5/29
    Day
    79°
    Sunny
    Forecast day icon
    Night
    62°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 79F. Dew point will be around 57F with an average humidity of 59%. Winds will be 2 mph from the NE.
    Night Details
    Clear. Low temperature around 62F. Dew point will be around 58F with an average humidity of 68%. Winds will be 2 mph from the NE.