10-Day Weather Forecast - Petersburg, TX

Sunny. Highs in the upper 50s. West winds 5 to 10 mph.

Mostly clear. Cold with lows in the mid 20s. West winds 5 to 10 mph.

Sunny. Highs in the mid 60s. West winds 5 to 10 mph.

Mostly clear. Cold with lows in the lower 30s.

Sunny breezy with highs in the lower 60s.

Clear cold with lows around 30.

Sunny. Highs in the upper 60s.

Clear cold with lows in the upper 20s.

Sunny. Much cooler with highs in the lower 50s.

Partly cloudy. Cold with lows around 20.

Mostly sunny. Highs in the upper 40s.

Clear. Low temperature around 24F. Dew point will be around 12F with an average humidity of 44%. Winds will be 6 mph from the NW.

Sunny. High temperature around 49F. Dew point will be around 10F with an average humidity of 34%. Winds will be 4 mph from the N.

Clear. Low temperature around 25F. Dew point will be around 10F with an average humidity of 39%. Winds will be 5 mph from the SW.

Sunny. High temperature around 49F. Dew point will be around 13F with an average humidity of 33%. Winds will be 4 mph from the W.

Clear. Low temperature around 29F. Dew point will be around 18F with an average humidity of 50%. Winds will be 5 mph from the SW.

Sunny. High temperature around 53F. Dew point will be around 22F with an average humidity of 44%. Winds will be 8 mph from the SW.

Clear. Low temperature around 32F. Dew point will be around 25F with an average humidity of 56%. Winds will be 8 mph from the SW.