10-Day Weather Forecast - Newcastle, OK

Sunny. Highs in the mid 70s. Northwest winds 5 to 10 mph.

Mostly clear. Lows in the upper 30s. Northeast winds around 5 mph.

Mostly sunny. Highs in the upper 60s. East winds 5 to 10 mph becoming south 10 to 15 mph in the afternoon.

Partly cloudy in the evening then becoming mostly cloudy. Lows in the upper 40s.

Mostly sunny. Highs in the mid 70s.

Mostly clear. Lows in the upper 40s.

Mostly sunny. Highs in the mid 70s.

Partly cloudy in the evening then mostly cloudy with a slight chance of showers after midnight. Lows in the lower 50s. Chance of rain 20 percent.

Mostly cloudy with a slight chance of showers in the morning then partly sunny with a chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 30 percent.

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

Mostly sunny. Highs in the upper 60s.

Partly cloudy. Low temperature around 47F. Dew point will be around 38F with an average humidity of 63%. Winds will be 7 mph from the NE.

Partly cloudy. High temperature around 62F. Dew point will be around 41F with an average humidity of 60%. Winds will be 2 mph from the W.

Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 43F. Dew point will be around 38F with an average humidity of 66%. Winds will be 4 mph from the NE.

Cloudy with a slight chance of rain. Chance of precipitation 25%. High temperature around 54F. Dew point will be around 39F with an average humidity of 66%. Winds will be 4 mph from the N.

Partly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 40F. Dew point will be around 35F with an average humidity of 66%. Winds will be 3 mph from the N.

Sunny. High temperature around 57F. Dew point will be around 33F with an average humidity of 52%. Winds will be 7 mph from the NW.

Clear. Low temperature around 38F. Dew point will be around 29F with an average humidity of 54%. Winds will be 5 mph from the NE.