10-Day Weather Forecast - Grayson, OK
- 87|69°F40% Chance of RainHourly details
Today
87°FMostly sunny with a chance of rain. Chance of precipitation 35%. High temperature around 87F. Dew point will be around 73F with an average humidity of 78%. Winds will be 6 mph from the NE.
Tonight
69°FMostly cloudy with a chance of thunderstorms. A chance of showers this evening then showers likely after midnight. Lows in the upper 60s. Northeast winds 10 to 15 mph. Chance of rain 60 percent.
- 82|72°F50% Chance of StormsHourly details
Day
82°FMostly cloudy. A chance of showers and thunderstorms in the morning. Highs in the lower 80s. East winds 5 to 10 mph. Chance of rain 50 percent.
Night
72°FPartly cloudy with a slight chance of showers and thunderstorms in the evening then mostly cloudy with a chance of showers after midnight. Lows around 70. Southeast winds around 5 mph. Chance of rain 40 percent.
Weekend Weather
- 86|77°F40% Chance of StormsHourly details
Day
86°FMostly sunny with a slight chance of thunderstorms. A chance of showers mainly in the morning. Highs in the mid 80s. Southeast winds 5 to 10 mph. Chance of rain 40 percent.
Night
77°FMostly clear 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.
- 92|74°FMostly SunnyHourly details
Day
92°FMostly sunny with a slight chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 20 percent. Heat index values up to 105 in the afternoon.
Night
74°FShowers. A chance of thunderstorms in the evening then thunderstorms likely after midnight. Lows in the lower 70s. Chance of rain 80 percent.
- 80|71°F50% Chance of StormsHourly details
Day
80°FPartly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent.
Night
71°FA chance of thunderstorms. Showers likely. Lows in the upper 60s. Chance of rain 70 percent.
- 83|72°F50% Chance of StormsHourly details
Day
83°FPartly sunny with a chance of thunderstorms. A chance of showers. Highs in the mid 80s. Chance of rain 50 percent.
Night
72°FMostly clear in the evening then becoming partly cloudy. A slight chance of thunderstorms. A slight chance of showers in the evening then a chance of showers after midnight. Lows in the upper 60s. Chance of rain 30 percent.
- 84|71°F40% Chance of Storms
Day
84°FMostly cloudy in the morning then becoming partly sunny. A chance of showers. A slight chance of thunderstorms in the morning then a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 40 percent.
Night
71°FPartly cloudy in the evening then becoming mostly cloudy. A slight chance of thunderstorms. A chance of showers. Lows in the upper 60s. Chance of rain 50 percent.
- 87|73°F40% Chance of Storms
Day
87°FMostly cloudy in the morning then becoming mostly sunny. A slight chance of thunderstorms. A chance of showers mainly in the morning. Highs in the mid 80s. Chance of rain 40 percent.
Night
73°FClear with a 30% chance for rain and thunderstorms. Low temperature around 73F. Dew point will be around 71F with an average humidity of 78%. Winds will be 7 mph from the S.
- 88|76°F30% Chance of Rain
Day
88°FSunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 88F. Dew point will be around 71F with an average humidity of 71%. Winds will be 11 mph from the S.
Night
76°FClear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 76F. Dew point will be around 71F with an average humidity of 72%. Winds will be 11 mph from the S.
Weekend Weather
- 89|77°F30% Chance of Rain
Day
89°FMostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 89F. Dew point will be around 72F with an average humidity of 70%. Winds will be 13 mph from the S.
Night
77°FClear with a 25% chance for rain and thunderstorms. Low temperature around 77F. Dew point will be around 72F with an average humidity of 70%. Winds will be 12 mph from the S.













