Weather Alert
Van Alstyne Weather Warning NWS WEATHER ALERT FOR THE VAN ALSTYNE, TX AREA - SHORTTERM FORECAST Issued: 721 PM CDT Sat Sep 12 2026 Van Alstyne Weather Warning

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Van Alstyne, TX Weather - Hour by Hour Forecast

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Van Alstyne, TX Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 94°F34°C, dew point 69°F21°C, humidity 44%. Wind direction is SE at 8 mph13 km/h with visibility of 10 mi16 km. Barometric pressure is 29.87 in1011 mb.
Tonight - Partly cloudy this evening, then becoming mostly clear. A slight chance of showers and thunderstorms this evening. Lows in the upp.. Full Forecast
Sunday - Sunny, hot with highs around 100. South winds 5 to 10 mph. Heat index values up to 105... Full Forecast

Van Alstyne Hourly Weather

24 Hour Forecast Scroll
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Van Alstyne, TX Hourly Weather - Clear - 8:00 PM Van Alstyne, TX Hourly Weather - Clear - 9:00 PM Van Alstyne, TX Hourly Weather - Clear - 10:00 PM Van Alstyne, TX Hourly Weather - Clear - 11:00 PM Van Alstyne, TX Hourly Weather - Partly Cloudy - 12:00 AM Van Alstyne, TX Hourly Weather - Partly Cloudy - 1:00 AM Van Alstyne, TX Hourly Weather - Partly Cloudy - 2:00 AM Van Alstyne, TX Hourly Weather - Clear - 3:00 AM Van Alstyne, TX Hourly Weather - Clear - 4:00 AM Van Alstyne, TX Hourly Weather - Clear - 5:00 AM Van Alstyne, TX Hourly Weather - Clear - 6:00 AM Van Alstyne, TX Hourly Weather - Clear - 7:00 AM Van Alstyne, TX Hourly Weather - Clear - 8:00 AM Van Alstyne, TX Hourly Weather - Clear - 9:00 AM Van Alstyne, TX Hourly Weather - Clear - 10:00 AM Van Alstyne, TX Hourly Weather - Clear - 11:00 AM Van Alstyne, TX Hourly Weather - Clear - 12:00 PM Van Alstyne, TX Hourly Weather - Clear - 1:00 PM Van Alstyne, TX Hourly Weather - Clear - 2:00 PM Van Alstyne, TX Hourly Weather - Partly Cloudy - 3:00 PM Van Alstyne, TX Hourly Weather - Partly Cloudy - 4:00 PM Van Alstyne, TX Hourly Weather - Partly Cloudy - 5:00 PM Van Alstyne, TX Hourly Weather - Clear - 6:00 PM Van Alstyne, TX Hourly Weather - Clear - 7:00 PM
Clear Clear Clear Clear Partly Cloudy Partly Cloudy Partly Cloudy Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Partly Cloudy Partly Cloudy Partly Cloudy Clear Clear
93°F34°C 90°F32°C 87°F31°C 86°F30°C 85°F29°C 84°F29°C 83°F28°C 82°F28°C 81°F27°C 80°F27°C 80°F27°C 79°F26°C 81°F27°C 83°F28°C 85°F29°C 88°F31°C 91°F33°C 94°F34°C 95°F35°C 97°F36°C 98°F37°C 96°F36°C 95°F35°C 93°F34°C
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1% 1% 1% 1% 1% 1% 1% 1% 1% 1% 1% 1% 2% 2% 2% 2% 2% 2% 3% 3% 3% 3% 3% 3%
69°F21°C 69°F21°C 70°F21°C 70°F21°C 71°F22°C 71°F22°C 71°F22°C 72°F22°C 72°F22°C 72°F22°C 72°F22°C 72°F22°C 72°F22°C 72°F22°C 72°F22°C 71°F22°C 71°F22°C 70°F21°C 69°F21°C 69°F21°C 68°F20°C 68°F20°C 68°F20°C 68°F20°C
46% 50% 57% 59% 63% 65% 67% 72% 74% 77% 77% 79% 74% 70% 65% 57% 52% 46% 43% 41% 38% 40% 42% 44%
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Hour (CDT)
Weather
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POP = Probability of Precipitation. ** Indicates missing data/values from KTKI 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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