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Brownsville, TX Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Monday, September 21

Day

9/21
98°Hi
RealFeel® 110°
Dangerous Heat
RealFeel Guide
Dangerous Heat
108° to 115°
Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 102°
Very Hot
RealFeel Guide
Very Hot
101° to 107°
Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
Partly sunny and toasty conditions; a thunderstorm in spots this afternoon; danger of dehydration and heatstroke if outside for extended periods of time

Max UV Index8.0 (Very High)

AccuLumen Brightness Index™8 (Bright)

WindE 9 mph

Wind Gusts27 mph

Probability of Precipitation55%

Probability of Thunderstorms33%

Precipitation0.04 in

Rain Amount0.04 in

Total Hours of Precipitation0.5

Total Hours of Rain0.5

Cloud Cover33%

Morning

Afternoon

Night

9/21
78°Lo
RealFeel® 87°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
Clear to partly cloudy and humid

WindESE 6 mph

Wind Gusts20 mph

Probability of Precipitation4%

Probability of Thunderstorms1%

Precipitation0.00 in

Cloud Cover11%

Evening

Overnight

Sun & Moon

12 hrs 10 mins
Rise 7:18 AM
Set 7:28 PM
Waxing Gibbous
Rise 4:33 PM
Set 3:26 AM

Temperature History

9/21
High
Low
Forecast
98°
78°
Average
91°
74°
Last Year
94°
78°
Record
102°
1947
59°
1983

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World North America United States Texas Brownsville

Weather Near Brownsville:

  • Corpus Christi, TX
  • Edinburg, TX
  • McAllen, TX
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