Weather Alert
San Juan Weather Warning NWS WEATHER ALERT FOR THE SAN JUAN, TX AREA - Issued: 419 PM CDT Thu Sep 21 2023 San Juan Weather Warning
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San Juan, TX Hourly Weather

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24 Hour Forecast

Current Conditions - Partly Cloudy. Temperature is 98°F37°C, dew point 69°F21°C, humidity 39%. Wind direction is E at 9 mph14 km/h with visibility of 10 mi16 km. Barometric pressure is 29.84 in1010 mb.
Tonight - Mostly clear. Lows in the upper 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 105 early this .. Full Forecast
Friday - Sunny, hot with highs around 100. Southeast winds 10 to 15 mph. Heat index values up to 109... Full Forecast
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San Juan Hourly Weather

24 Hour Forecast Scroll
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Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Partly Cloudy Partly Cloudy Partly Cloudy Mostly Clear
Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Partly Cloudy Partly Cloudy Partly Cloudy Mostly Clear
99°F37°C 97°F36°C 96°F36°C 94°F34°C 91°F33°C 88°F31°C 85°F29°C 84°F29°C 83°F28°C 82°F28°C 81°F27°C 81°F27°C 80°F27°C 80°F27°C 79°F26°C 79°F26°C 82°F28°C 85°F29°C 88°F31°C 91°F33°C 94°F34°C 97°F36°C 98°F37°C 99°F37°C
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0% 0% 0% 0% 2% 2% 2% 2% 2% 2% 3% 3% 3% 3% 3% 3% 8% 8% 8% 8% 8% 8% 1% 1%
70°F21°C 71°F22°C 71°F22°C 72°F22°C 73°F23°C 74°F23°C 75°F24°C 75°F24°C 76°F24°C 76°F24°C 76°F24°C 75°F24°C 75°F24°C 75°F24°C 75°F24°C 75°F24°C 75°F24°C 76°F24°C 76°F24°C 75°F24°C 73°F23°C 72°F22°C 72°F22°C 71°F22°C
39% 43% 45% 49% 56% 63% 72% 75% 80% 82% 85% 82% 85% 85% 88% 88% 79% 75% 68% 60% 51% 45% 44% 41%
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Hour (CDT)
Weather
Clouds
Temperature
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POP
Dewpoint
Humidity
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POP = Probability of Precipitation. ** Indicates missing data/values from KMFE model statistics.

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Prob Precip % = Probability of Precipitation.

San Juan 36 Hour Forecast

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

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