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Trap Tank, TX Weather Forecast

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Clear

81°F

Updated	3:15 am
Feels Like	80°F
Humidity	79%
Wind	ESE 8 mph
Barometer	30.12 in
Dew Point	74°F

Clear

27°C

Updated	3:15 am
Feels Like	27°C
Humidity	79%
Wind	ESE 13 km/h
Barometer	101.9 kPa
Dew Point	23°C

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Cloud Cover	94%
uv UV Index	9
Sunrise	7:23 AM
Sunset	7:38 PM
Moonrise	1:36 PM
Moonset	11:49 PM

Civil Twilight
6:57 AM to 7:20 AM
7:38 PM to 8:01 PM
Trap Tank TX Weather - Waxing Crescent Moon

Waxing Crescent Moon

Trap Tank Weather Forecast

TODAY	TONIGHT	FRIDAY	FRIDAY NIGHT	SATURDAY	SATURDAY NIGHT	SUNDAY	SUNDAY NIGHT	MONDAY	MONDAY NIGHT	TUESDAY	TUESDAY NIGHT

Chance of T-Storm	Chance of T-Storm	Chance of T-Storm	Partly Cloudy	Sunny	Mostly Clear	Partly Cloudy	Partly Cloudy	Partly Cloudy	Mostly Clear	Partly Cloudy	Partly Cloudy
Hi: 99°FHi: 37°C	Lo: 75°FLo: 24°C	Hi: 99°FHi: 37°C	Lo: 71°FLo: 22°C	Hi: 99°FHi: 37°C	Lo: 75°FLo: 24°C	Hi: 100°FHi: 38°C	Lo: 75°FLo: 24°C	Hi: 100°FHi: 38°C	Lo: 75°FLo: 24°C	Hi: 99°FHi: 37°C	Lo: 75°FLo: 24°C
POP: 20%	POP: 20%	POP: 20%

POP = Probability of Precipitation.

Weather Outlook Updated: 123 AM CDT Thu Sep 17 2026 Trap Tank, TX Weather - WeatherWorld.com

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Issued: 209 AM CDT Thu Sep 17 2026

Key Messages

Issued at 208 AM CDT Thu Sep 17 2026

Rain chances Thursday could limit heat-related impacts
Medium to high rain chances remain in the forecast for Thursday
Minor coastal flooding remains a concern

Discussion

... Issued at 208 AM CDT Thu Sep 17 2026

While the evening sounding only showed PWAT values of 1.72", satellite is showing PWAT values of 1.9-2.1" moving its way into South Texas. This along with an mid-level disturbance will aid in the development of showers and thunderstorms. Rain...

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Weather 101: Term of the Day

1) Maryland - U.S. state. 2) Mesoscale Discussion- When conditions actually begin to shape up for severe weather, SPC (Storm Prediction Center) often issues a Mesoscale Discussion statement anywhere from roughly half an hour to several hours before issuing a weather watch. SPC also puts out MCDs for hazardous winter weather events on the mesoscale, such as locally heavy snow, blizzards and freezing rain (see below). MCDs are also issued on occasion for heavy rainfall, convective trends, and other phenomena, when the forecaster feels he/she can provide useful information that is not readily available or apparent to field forecasters. MCDs are based on mesoscale analysis and interpretation of observations and of short term, high resolution numerical model output. The MCD basically describes what is currently happening, what is expected in the next few hours, the meteorological reasoning for the forecast, and when/where SPC plans to issue the watch (if dealing with severe thunderstorm potential). Severe thunderstorm MCDs can help you get a little extra lead time on the weather and allow you to begin gearing up operations before a watch is issued. The MCD begins with a numerical string that gives the LAT/LON coordinates of a polygon that loosely describes the area being discussed.