Port Alto, TX

Weather

As ofJul 06, 2026 12:57 PM

Current Temperature

92degrees Fahrenheit

Feels like:107°

Hi:92°Lo:80°

30% Chance of Storms

Port Alto, TX weather radar map

Windchill: 107°
Daily Rain: 0"
Dew point: 78°
Monthly Rain: 0"
Humidity: 64%
Avg. Wind: ESE 6 mph
Pressure: 29.99" →
Wind Gust: 6 mph
Sunrise: 6:33 AM
Moon: Waning Gibbous
Sunset: 8:27 PM
UV Index: 11 (Extreme)

Today
Hi
Mostly sunny with widespread thunderstorms. Chance of storms 100%. High temperature around 92F. Dew point will be around 78F with an average humidity of 70%. Winds will be 6 mph from the SE.
Tonight
Lo
Partly cloudy this evening then becoming mostly clear. Lows around 80. South winds 5 to 10 mph.

Port Alto, TX 10-day weather forecast

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Air Quality Index: 23|Fair
Top Triggers:: pm25

View Today's Air Quality details for Port Alto, TX

Pollen Count: 3.8|Low-Medium
Predominant Pollen:: Grass

Port Alto, TX Pollen forecast details

Closest strike in the last 30 minutes:35.3 miles

No Lightning Nearby

Port Alto, TX real-time lightning alerts & live Map

Today's Severe Weather Outlook

Slow-Moving Disturbance Set to Soak Northeast

Periods of rain and embedded thunderstorms will occur across parts of southern New England into the northern Mid-Atlantic today into Tuesday. Some of the rain will be heavy at times and could lead to localized flooding concerns.

Today's Weather Outlook

Today's Weather Outlook

Drought Monitor for July 2, 2026

Stormy, Soggy Summertime Leads to Widespread Drought Improvements

This house is flooded by the Cross Lake near Shreveport, La. Submitted by WeatherBug user Mary Nash on March 9, 2016.

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Dry and cracking mud (Wikimedia Commons)

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