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CardinalsLamar University, TX 7-Day Night Weather Forecast
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Lamar University, TX Weather Forecast
Lamar University, TX Weather Forecast Date: 306 PM CDT Wed Aug 12 2026
The area/counties/county of: Lower Jefferson, including the cities of: Nederland, Port Arthur, Sea Rim State Park, and Sabine Pass.or toggle through each period.
Tonight... Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph with gusts up to 20 mph.
Thursday... Sunny with highs in the lower 90s. South winds 10 to 15 mph. Heat index values up to 106.
Thursday Night... Partly cloudy. Humid with lows in the upper 70s. South winds 5 to 10 mph.
Friday... Mostly sunny. Humid with highs in the lower 90s. South winds 10 to 15 mph. Heat index values up to 106.
Friday Night... Mostly clear. Humid with lows in the upper 70s. South winds 5 to 10 mph.
Saturday... Sunny. Highs in the lower 90s. Heat index values up to 105.
Saturday Night... Clear. Lows in the mid 70s.
Sunday... Sunny. Highs in the lower 90s. Heat index values up to 105.
Sunday Night... Clear. Lows in the upper 70s.
Monday... Mostly clear. Highs in the lower 90s. Lows in the upper 70s. Heat index values up to 105.
Tuesday... Mostly clear. Highs in the lower 90s. Lows in the upper 70s. Heat index values up to 105.
POP = Probability of Precipitation
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