10-Day Weather Forecast - Newcastle, OK

Sunny breezy with highs around 60. South winds 15 to 25 mph. Gusts up to 40 mph this afternoon.

Mostly clear. Not as cool with lows in the mid 40s. South winds 15 to 20 mph with gusts up to 30 mph.

Sunny. Highs around 70. Southwest winds 10 to 15 mph becoming north in the afternoon.

Partly cloudy. Lows in the upper 30s. Northeast winds 10 to 15 mph.

Mostly sunny. Highs in the upper 50s. East winds 5 to 10 mph.

Mostly cloudy. Lows in the mid 40s.

Partly sunny in the morning then clearing. Highs in the upper 60s.

Mostly clear. Lows in the lower 50s.

Sunny. Highs in the mid 70s.

Partly cloudy. Lows in the mid 50s.

Partly sunny. Highs in the mid 70s.

Partly cloudy in the evening then clearing. Lows in the upper 50s.

Mostly sunny. Highs in the upper 70s.

Clear. Low temperature around 55F. Dew point will be around 49F with an average humidity of 66%. Winds will be 8 mph from the SW.

Sunny. High temperature around 70F. Dew point will be around 49F with an average humidity of 60%. Winds will be 10 mph from the SW.

Partly cloudy. Low temperature around 56F. Dew point will be around 50F with an average humidity of 67%. Winds will be 9 mph from the S.

Partly cloudy. High temperature around 65F. Dew point will be around 51F with an average humidity of 67%. Winds will be 8 mph from the SW.

Partly cloudy. Low temperature around 48F. Dew point will be around 45F with an average humidity of 71%. Winds will be 2 mph from the S.