Forecast Details for Brownsville, TX

Recent Locations: Tucson, AZ Brownsville, TX

Tonight: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Mostly cloudy, with a low around 70. East northeast wind 5 to 8 mph. Chance of precipitation is 70%.

Sunday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 10am. Temperature rising to near 74 by noon, then falling to around 66 during the remainder of the day. North wind 6 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Sunday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 7pm. Low around 59. North northwest wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Monday: Showers likely, mainly before 1pm. Mostly cloudy, with a high near 68. North wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

Monday Night: A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 59. North northwest wind 6 to 10 mph.

Tuesday: A 30 percent chance of showers. Partly sunny, with a high near 76. North northwest wind 6 to 9 mph becoming east northeast in the afternoon.

Tuesday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 64. East northeast wind 5 to 9 mph becoming calm after midnight.

Wednesday: A 20 percent chance of showers. Partly sunny, with a high near 81. Calm wind becoming east 5 to 9 mph in the morning.

Wednesday Night: Mostly cloudy, with a low around 67. East wind 5 to 9 mph becoming light southeast after midnight.

Thursday: A 20 percent chance of showers. Partly sunny, with a high near 83. Light east southeast wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 21 mph.

Thursday Night: Partly cloudy, with a low around 70. East southeast wind 6 to 10 mph.

Friday: Mostly sunny, with a high near 85.

Friday Night: Mostly cloudy, with a low around 72.

Saturday: Mostly sunny, with a high near 86.

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National Weather Forecast--Current

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National Weather Forecast for Tomorrow

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North America Water Vapor (Moisture)

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Weather Topic: What are Cumulonimbus Clouds?

Home - Education - Cloud Types - Cumulonimbus Clouds

Cumulonimbus Clouds Next Topic: Cumulus Clouds

The final form taken by a growing cumulus cloud is the cumulonimbus cloud, which is very tall and dense. The tower of a cumulonimbus cloud can soar 23 km into the atmosphere, although most commonly they stop growing at an altitude of 6 km.

Even small cumulonimbus clouds appear very large in comparison to other cloud types. They can signal the approach of stormy weather, such as thunderstorms or blizzards.

Next Topic: Cumulus Clouds

Weather Topic: What is Drizzle?

Home - Education - Precipitation - Drizzle

Drizzle Next Topic: Evaporation

Drizzle is precipitation in the form of water droplets which are smaller than raindrops.

Drizzle is characterized by fine, gently falling droplets and typically does not impact human habitation in a negative way. The exception to this is freezing drizzle, a condition where drizzle freezes immediately upon reaching earth's surface. Freezing drizzle is still less dangerous than freezing rain, but can potentially result in hazardous road conditions.

Next Topic: Evaporation