BRENHAM, TX 77833 Weather Forecast & Current Conditions

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BRENHAM, TX
Current Weather

11:35 AM CDT AUG 13, 2026
Overcast
93°F
Feels Like: 102°F
Dewpoint: 73°F
Rel. Hum.: 52%
Visibility: 10 miles
Wind: SSW at 12 mph, gusts to 18
Pressure: 30.01 inches
Last 72 hours

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BRENHAM, TX 77833
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Sunny, hot with highs in the upper 90s. South winds 10 to 15 mph. Heat index values up to 108.
TONIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. South winds 10 to 15 mph with gusts up to 25 mph.
FRIDAY
Mostly sunny. Hot with highs in the upper 90s. South winds 5 to 10 mph. Heat index values up to 108.
FRIDAY NIGHT
Mostly clear. Humid with lows in the upper 70s. South winds 5 to 10 mph. Heat index values up to 105 early in the evening.
SATURDAY
Sunny, hot with highs in the upper 90s. South winds 5 to 10 mph. Heat index values up to 105.
SATURDAY NIGHT
Mostly clear. Lows in the mid 70s.
SUNDAY
Sunny, hot with highs in the upper 90s. Heat index values up to 105.
SUNDAY NIGHT
Clear. Lows in the mid 70s.
MONDAY
Sunny, hot with highs in the upper 90s.
MONDAY NIGHT
Mostly clear. Lows in the mid 70s.
TUESDAY
Sunny, hot with highs in the upper 90s. Heat index values up to 105.
TUESDAY NIGHT
Mostly clear. Lows in the mid 70s.
WEDNESDAY
Sunny, hot with highs in the upper 90s.

Visible Weather Satellite
BRENHAM, TX 77833
Infrared Weather Satellite
BRENHAM, TX 77833
NEXRAD Weather Radar
BRENHAM, TX 77833

BRENHAM, TX 3 hourly weather forecast

weather forecast created  6:00 PM MDT  8/12/2026
Thursday
13 AUG 2026
BRENHAM, TX 77833 weather forecast Day 1, 0 hours 1 AM 80° 85° Clear 1%

0% Thunder
( 1% severe)
S   8 88% 76°
Low 76° BRENHAM, TX 77833 weather forecast Day 1, 3 hours 4 AM 78° 81° Partly Cloudy S   8 94% 76°
High 99° BRENHAM, TX 77833 weather forecast Day 1, 6 hours 7 AM 77° 78° Partly Cloudy 0%

0% Thunder
( 5% severe)
S   7 94% 75°

Partly Cloudy



BRENHAM, TX 77833 weather forecast Day 1, 9 hours 10 AM 86° 95° Partly Cloudy S   10 70% 75°
BRENHAM, TX 77833 weather forecast Day 1, 12 hours 1 PM 94° 101° Partly Cloudy 0%

0% Thunder
( 16% severe)
S   12 47% 71°
BRENHAM, TX 77833 weather forecast Day 1, 15 hours 4 PM 98° 104° Partly Cloudy S   13 39% 69°
BRENHAM, TX 77833 weather forecast Day 1, 18 hours 7 PM 93° 98° Clear 0%

0% Thunder
( 3% severe)
S   12 46% 69°
BRENHAM, TX 77833 weather forecast Day 1, 21 hours 10 PM 83° 89° Partly Cloudy S   9 72% 73°
Friday
14 AUG 2026
BRENHAM, TX 77833 weather forecast Day 2, 0 hours 1 AM 79° 83° Partly Cloudy 0%

0% Thunder
( 1% severe)
S   7 91% 76°
Low 75° BRENHAM, TX 77833 weather forecast Day 2, 3 hours 4 AM 77° 78° Partly Cloudy SSE   6 94% 75°
High 97° BRENHAM, TX 77833 weather forecast Day 2, 6 hours 7 AM 77° 78° Mostly Cloudy 2%

0% Thunder
( 8% severe)
SSE   3 94% 75°

Mostly Cloudy



BRENHAM, TX 77833 weather forecast Day 2, 9 hours 10 AM 86° 95° Mostly Cloudy SSE   8 70% 75°
BRENHAM, TX 77833 weather forecast Day 2, 12 hours 1 PM 93° 101° Mostly Cloudy 7%

0% Thunder
( 28% severe)
SSE   10 51% 72°
BRENHAM, TX 77833 weather forecast Day 2, 15 hours 4 PM 93° 101° Mostly Cloudy S   12 51% 72°
BRENHAM, TX 77833 weather forecast Day 2, 18 hours 7 PM 91° 99° Partly Cloudy 0%

0% Thunder
( 7% severe)
SSE   10 54% 72°
BRENHAM, TX 77833 weather forecast Day 2, 21 hours 10 PM 84° 91° Clear SSE   8 72% 74°

BRENHAM, TX extended weather forecast

Saturday
15 AUG 2026
Sunday
16 AUG 2026
Monday
17 AUG 2026
Tuesday
18 AUG 2026
Wednesday
19 AUG 2026
Low 78° Low 75° Low 75° Low 76° Low 77°
High 100° High 100° High 101° High 100° High 100°
BRENHAM, TX 77833 weather forecast Day 3 BRENHAM, TX 77833 weather forecast Day 4 BRENHAM, TX 77833 weather forecast Day 5 BRENHAM, TX 77833 weather forecast Day 6 BRENHAM, TX 77833 weather forecast Day 7
Partly Cloudy
17% Rain
Clear
9% Rain
Partly Cloudy
18% Rain
Partly Cloudy
22% Rain
Partly Cloudy
20% Rain
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