10-Day Weather Forecast - Newcastle, OK

Mostly sunny. Highs in the upper 70s. Southeast winds 5 to 10 mph.

Partly cloudy. Lows in the upper 40s. Southeast winds around 5 mph becoming northeast with gusts up to 20 mph after midnight.

Sunny. Highs around 70. North winds 10 to 15 mph with gusts up to 25 mph.

Clear. Lows in the lower 40s.

Sunny. Highs in the mid 70s.

Mostly clear. Lows in the upper 40s.

Sunny. Highs around 80.

Mostly clear in the evening then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the upper 40s. Chance of rain 20 percent.

Mostly sunny with a 20 percent chance of showers. Highs in the lower 70s.

Partly cloudy in the evening then becoming mostly cloudy. A 20 percent chance of showers. Lows in the upper 40s.

Partly sunny. Highs in the lower 70s.

Partly cloudy. Low temperature around 35F. Dew point will be around 40F with an average humidity of 65%. Winds will be 11 mph from the SE.

Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 56F. Dew point will be around 33F with an average humidity of 60%. Winds will be 8 mph from the NE.

Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 42F. Dew point will be around 36F with an average humidity of 66%. Winds will be 6 mph from the E.

Partly cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 64F. Dew point will be around 42F with an average humidity of 61%. Winds will be 9 mph from the SE.

Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 51F. Dew point will be around 45F with an average humidity of 68%. Winds will be 11 mph from the S.

Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 71F. Dew point will be around 50F with an average humidity of 63%. Winds will be 16 mph from the S.

Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 56F. Dew point will be around 52F with an average humidity of 71%. Winds will be 15 mph from the S.