Houston weather: Sept. 20 evening forecast
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We saw isolated coastal showers on Saturday, but chances increase significantly by Sunday.

Houston weather: Sept. 20 morning forecast
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Hot and humid for the last official weekend of summer, but some rain is the possible. When are the best chances for rain this weekend and the week ahead? FOX26 meteorologist Peyton Galyean has the details.

Houston weather: Another warm weekend on the way
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The last weekend of summer will be hot and humid (for mid-September) with highs in the low to mid 90s this weekend. Temperatures may be held down a bit early next week as rain and increasing clouds could keep us in the upper 80s. Allergy levels should remain high, especially ragweed and mold.

Houston weather: Sept. 19 evening forecast
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Very isolated rain is possible through Friday evening, but rain chances increase a bit by Saturday afternoon.

Houston weather: Summer heat for Friday, slim chance of rain
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Slightly warmer Friday morning, and it starts to feel more like summer heat in the afternoon. Highs for today will be in the 90s as we look ahead to more rain next week.

Houston weather: Another warm day ahead for Friday
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The coverage of rain through this evening should be a bit more widespread than earlier this week, but temps are still toasty with many in the 90s. So far, it looks like we'll see less rain Friday and Saturday with both overnight lows and afternoon highs running about 3-5 degrees above average.

Houston weather: Sept. 18 evening forecast
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The coverage of rain through Thursday evening should be a bit more widespread than earlier this week, but temps are still toasty with many in the 90s.

Houston weather: Very warm with scattered rain chances Thursday
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Most of the country will be very warm for the first week of fall, including locally in Houston with temps in the mid-90s. There might be some scattered afternoon rain, but the chance of showers will increase the beginning of next week.

Houston weather: Warm day ahead for Thursday
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Daily rain chances will be up and down for the next 5 days or so before increasing early next week. Isolated downpours are possible through this evening, then a better chance for spotty storms arrives on Thursday afternoon. A continuation of isolated rain is expected through the weekend.

Houston weather: Sept. 17 evening forecast
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Daily rain chances will be up and down for the next 5 days or so before increasing early next week.

Houston weather: Highs in mid-90s for Wednesday
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It's slightly warmer for Wednesday morning, but only about a degree or two. Afternoon highs should reach the mid-90s with a possibility of isolated showers.

Houston weather: Warm Wednesday with slight rain chance
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High temperatures start the week in the low and middle 90s and Wednesday looks very similar. Look for highs near 90 close to the coast and closer to 95 inland. Humidity will be reasonably pleasant, so the heat index shouldn't feel too uncomfortable. Isolated afternoon downpours are possible with a shower or two south of the Houston area. Also of note - allergy levels are rising, so be prepared for tree and ragweed pollen.

Houston weather: Pleasant Monday with low rain chances
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It's a warm start to the Tuesday which will carry on to the afternoon. Rain is not impossible, but isn't likely today as there may be a shower or two south of the Houston area this afternoon. Also of note - allergy levels are rising, so be prepared for tree and ragweed pollen today.

Houston weather: Warm with isolated downpours Tuesday
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Each day this week looks unseasonably warm both overnight and for afternoon highs. There will be just enough moisture to allow for an isolated few showers each day.

Houston weather forecast for Sept. 15, 2025
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We're locked into a pretty warm pattern with very few changes over the next several days. A jet stream pattern known as an omega block will place Texas under high pressure which will aid in our very warm days. Overnight lows will only fall into the 70s with afternoon highs in the mid 90s. Watch for a few spotty showers with otherwise quiet conditions.

Houston weather: Isolated afternoon rain possible for Monday
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Monday Night Football today means the first home game for the Texans for the 2025-26 season. It'll be partly cloudy and warm Monday with highs reaching the 90s. There is a chance of isolated afternoon storms, so keep a look out for some possible rain.

Houston weather: Sept 14 overnight forecast
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The FOX 26 Weekend Team provides the latest local, regional, and national news events of the day.

Houston weather: Sept. 14 evening forecast
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The high pressure system is sticking around southeast Texas, so the forecast for Monday looks a lot like conditions seen and felt on Sunday.

Houston weather: Sept. 14 morning forecast
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The chance for rain is low, though isolated showers are possible south of Interstate 10.