10-Day Weather Forecast - Summit, OK

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  • |71°F
    70% Chance of Storms

    Tonight

    71°F

    Mostly cloudy. A slight chance of showers and thunderstorms this evening then showers likely with a chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall. Lows in the lower 70s. Southeast winds around 5 mph. Chance of rain 70 percent.

    Hourly details
  • 88|75°F
    30% Chance of Storms

    Day

    88°F

    Mostly sunny. A chance of showers and thunderstorms mainly in the morning. Highs in the upper 80s. South winds 5 to 10 mph. Chance of rain 30 percent.

    Night

    75°F

    Partly cloudy in the evening then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. South winds 5 to 10 mph. Chance of rain 20 percent.

    Hourly details
  • 87|76°F
    Partly Sunny

    Day

    87°F

    Partly sunny. A slight chance of showers and thunderstorms in the morning. Highs around 90. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.

    Night

    76°F

    Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 70s. South winds 10 to 15 mph. Chance of rain 20 percent.

    Hourly details
  • 89|77°F
    Mostly Sunny

    Day

    89°F

    Mostly sunny. Highs in the lower 90s. Heat index values up to 100.

    Night

    77°F

    Mostly clear. Lows in the upper 70s.

    Hourly details
  • 91|78°F
    Sunny

    Day

    91°F

    Sunny. Highs in the lower 90s. Heat index values up to 105.

    Night

    78°F

    Mostly clear. Lows in the upper 70s.

    Hourly details
  • 92|78°F
    Sunny

    Day

    92°F

    Sunny. Highs in the mid 90s. Heat index values up to 105.

    Night

    78°F

    Clear. Lows in the upper 70s.

    Hourly details
  • 93|75°F
    Sunny

    Day

    93°F

    Sunny. Highs in the mid 90s. Heat index values up to 105.

    Night

    75°F

    Mostly clear. Lows in the upper 70s.

    Hourly details
  • 93|76°F
    Sunny

    Day

    93°F

    Sunny. Highs in the mid 90s. Heat index values up to 105.

    Night

    76°F

    Mostly clear. Low temperature around 76F. Dew point will be around 70F with an average humidity of 71%. Winds will be 5 mph from the SE.

  • 92|74°F
    Mostly Sunny

    Day

    92°F

    Mostly sunny with widely scattered thunderstorms. Chance of storms 25%. High temperature around 92F. Dew point will be around 71F with an average humidity of 61%. Winds will be 5 mph from the SE.

    Night

    74°F

    Clear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 74F. Dew point will be around 70F with an average humidity of 71%. Winds will be 4 mph from the SE.

  • 92|74°F
    Sunny

    Day

    92°F

    Sunny with widely scattered thunderstorms. Chance of storms 25%. High temperature around 92F. Dew point will be around 71F with an average humidity of 61%. Winds will be 4 mph from the SE.

    Night

    74°F

    Clear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 74F. Dew point will be around 70F with an average humidity of 70%. Winds will be 2 mph from the SE.