10-Day Weather Forecast - Petersburg, TX

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  • 104|75°F
    Sunny

    Today

    104°F

    Sunny warmer with highs around 105. Southwest winds 15 to 20 mph with gusts up to 30 mph.

    Tonight

    75°F

    Clear. Lows around 70. Southwest winds 10 to 15 mph with gusts up to 25 mph.

    Hourly details
  • 93|73°F
    Sunny

    Day

    93°F

    Sunny. More humid with highs in the mid 90s. Northwest winds 10 to 15 mph becoming east in the afternoon.

    Night

    73°F

    Partly cloudy with a slight chance of showers and thunderstorms in the evening then mostly clear after midnight. Lows in the upper 60s. East winds 10 to 15 mph becoming southeast after midnight. Chance of rain 20 percent.

    Hourly details
  • 96|73°F
    Sunny

    Day

    96°F

    Sunny. Highs in the upper 90s. South winds 10 to 15 mph.

    Night

    73°F

    Partly cloudy. A chance of showers and thunderstorms in the evening. Lows in the upper 60s. Chance of rain 30 percent.

    Hourly details
  • 93|72°F
    Mostly Sunny

    Day

    93°F

    Mostly sunny. Highs in the mid 90s.

    Night

    72°F

    Partly cloudy with a chance of showers and thunderstorms in the evening then mostly cloudy after midnight. Lows in the mid 60s. Chance of rain 50 percent.

    Hourly details
  • 94|74°F
    Mostly Sunny

    Day

    94°F

    Mostly sunny. Highs in the mid 90s.

    Night

    74°F

    Partly cloudy with a chance of showers and thunderstorms in the evening then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the upper 60s. Chance of rain 50 percent.

    Hourly details
  • 96|77°F
    Mostly Sunny

    Day

    96°F

    Mostly sunny. Highs in the upper 90s.

    Night

    77°F

    Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of rain 20 percent.

    Hourly details
  • 100|77°F
    Partly Cloudy

    Day

    100°F

    Sunny hot with highs 100 to 105.

    Night

    77°F

    Mostly clear with widely scattered thunderstorms. Chance of storms 25%. Low temperature around 77F. Dew point will be around 55F with an average humidity of 36%. Winds will be 20 mph from the S.

  • 100|75°F
    Sunny

    Day

    100°F

    Sunny. High temperature around 100F. Dew point will be around 56F with an average humidity of 35%. Winds will be 16 mph from the SW.

    Night

    75°F

    Clear. Low temperature around 75F. Dew point will be around 56F with an average humidity of 38%. Winds will be 18 mph from the S.

  • 95|72°F
    Sunny

    Day

    95°F

    Sunny. High temperature around 95F. Dew point will be around 60F with an average humidity of 44%. Winds will be 16 mph from the S.

    Night

    72°F

    Clear. Low temperature around 72F. Dew point will be around 59F with an average humidity of 46%. Winds will be 17 mph from the S.

  • 91|71°F
    Sunny

    Day

    91°F

    Sunny. High temperature around 91F. Dew point will be around 61F with an average humidity of 50%. Winds will be 17 mph from the S.

    Night

    71°F

    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 71F. Dew point will be around 58F with an average humidity of 46%. Winds will be 17 mph from the S.