Weather Alert
Gregg Weather Warning NWS WEATHER ALERT FOR THE GREGG, TX AREA - Issued: 751 PM CDT Fri Sep 11 2026 Gregg Weather Warning

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Gregg, TX Weather - Hour by Hour Forecast

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Gregg, TX Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Mist. Temperature is 77°F25°C, dew point 73°F23°C, humidity 89%. Wind direction is S at 5 mph8 km/h with visibility of 4 mi6 km. Barometric pressure is 29.88 in1011 mb.
Tonight - Partly cloudy with a slight chance of showers and thunderstorms this evening, then mostly clear after midnight. Lows in the mid 70.. Full Forecast
Saturday - Mostly sunny. Hot with highs around 102. South winds 5 to 10 mph with gusts up to 20 mph. Highest heat index readings up to 109... Full Forecast

Gregg Hourly Weather

24 Hour Forecast Scroll
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Gregg, TX Hourly Weather - Mostly Clear - 12:00 AM Gregg, TX Hourly Weather - Mostly Clear - 1:00 AM Gregg, TX Hourly Weather - Mostly Clear - 2:00 AM Gregg, TX Hourly Weather - Mostly Clear - 3:00 AM Gregg, TX Hourly Weather - Mostly Clear - 4:00 AM Gregg, TX Hourly Weather - Mostly Clear - 5:00 AM Gregg, TX Hourly Weather - Partly Cloudy - 6:00 AM Gregg, TX Hourly Weather - Partly Cloudy - 7:00 AM Gregg, TX Hourly Weather - Partly Cloudy - 8:00 AM Gregg, TX Hourly Weather - Partly Cloudy - 9:00 AM Gregg, TX Hourly Weather - Partly Cloudy - 10:00 AM Gregg, TX Hourly Weather - Partly Cloudy - 11:00 AM Gregg, TX Hourly Weather - Mostly Clear - 12:00 PM Gregg, TX Hourly Weather - Mostly Clear - 1:00 PM Gregg, TX Hourly Weather - Mostly Clear - 2:00 PM Gregg, TX Hourly Weather - Partly Cloudy - 3:00 PM Gregg, TX Hourly Weather - Partly Cloudy - 4:00 PM Gregg, TX Hourly Weather - Partly Cloudy - 5:00 PM Gregg, TX Hourly Weather - Mostly Clear - 6:00 PM Gregg, TX Hourly Weather - Mostly Clear - 7:00 PM Gregg, TX Hourly Weather - Mostly Clear - 8:00 PM Gregg, TX Hourly Weather - Clear - 9:00 PM Gregg, TX Hourly Weather - Clear - 10:00 PM Gregg, TX Hourly Weather - Clear - 11:00 PM
Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy Mostly Clear Mostly Clear Mostly Clear Partly Cloudy Partly Cloudy Partly Cloudy Mostly Clear Mostly Clear Mostly Clear Clear Clear Clear
84°F29°C 82°F28°C 81°F27°C 80°F27°C 79°F26°C 78°F26°C 78°F26°C 77°F25°C 79°F26°C 82°F28°C 84°F29°C 87°F31°C 90°F32°C 93°F34°C 94°F34°C 96°F36°C 97°F36°C 96°F36°C 95°F35°C 94°F34°C 91°F33°C 89°F32°C 86°F30°C 84°F29°C
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72°F22°C 73°F23°C 74°F23°C 74°F23°C 75°F24°C 75°F24°C 74°F23°C 74°F23°C 74°F23°C 74°F23°C 74°F23°C 73°F23°C 73°F23°C 72°F22°C 71°F22°C 69°F21°C 68°F20°C 68°F20°C 68°F20°C 68°F20°C 69°F21°C 69°F21°C 70°F21°C 71°F22°C
67% 74% 79% 82% 88% 91% 88% 91% 85% 77% 72% 63% 58% 51% 48% 42% 39% 40% 42% 43% 49% 52% 59% 65%
S S S S S S S S S SSE SSE SSE S S S S SSE SSE SSE SE SE SSE SSE SSE
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POP = Probability of Precipitation. ** Indicates missing data/values from KEDC model statistics.

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Prob Precip % = Probability of Precipitation.

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POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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