10-Day Weather Forecast - Newcastle, OK

Sunny with a slight chance of showers and thunderstorms. Highs around 80. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.

Partly cloudy with a chance of showers in the evening then mostly cloudy with a slight chance of showers after midnight. Lows in the mid 50s. East winds 5 to 10 mph. Chance of rain 30 percent.

Mostly sunny with a 30 percent chance of showers. Highs in the mid 70s. East winds 10 to 15 mph becoming southeast 15 to 20 mph in the afternoon.

A slight chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the upper 40s. Northeast winds 10 to 15 mph. Chance of rain 40 percent.

Mostly sunny. A slight chance of showers in the morning. Highs in the mid 60s. Chance of rain 20 percent.

Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 50s.

Mostly cloudy. A chance of showers in the afternoon. Highs in the upper 70s. Chance of rain 30 percent.

Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the mid 50s. Chance of rain 50 percent.

Showers likely with a slight chance of thunderstorms. Highs in the mid 70s. Chance of rain 70 percent.

Mostly cloudy. Showers likely mainly in the evening. Lows in the lower 50s. Chance of rain 70 percent.

Partly sunny with a chance of showers with a slight chance of thunderstorms. Highs in the upper 70s. Chance of rain 50 percent.

Mostly cloudy with a slight chance of thunderstorms. A chance of showers in the evening then showers likely after midnight. Lows in the upper 50s. Chance of rain 60 percent.

Showers likely with a slight chance of thunderstorms. Highs in the lower 70s. Chance of rain 70 percent.

Partly cloudy with a 65% chance for rain and thunderstorms. Low temperature around 52F. Dew point will be around 48F with an average humidity of 69%. Winds will be 5 mph from the SE.

Mostly cloudy with a 65% chance for rain and thunderstorms. High temperature around 64F. Dew point will be around 48F with an average humidity of 64%. Winds will be 3 mph from the S.

Cloudy with a 55% chance for rain and thunderstorms. Low temperature around 52F. Dew point will be around 49F with an average humidity of 77%. Winds will be 2 mph from the SE.

Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 67F. Dew point will be around 51F with an average humidity of 69%. Winds will be 8 mph from the S.

Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 54F. Dew point will be around 50F with an average humidity of 73%. Winds will be 8 mph from the S.