BRENHAM, TX 77833 Weather Forecast & Current Conditions

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BRENHAM, TX
Current Weather

5:55 PM CDT SEP 29, 2026
Scattered Clouds
NA
Feels Like: NA
Dewpoint: NA
Rel. Hum.: NA%
Visibility: 10 miles
Wind: ESE at 12 mph, gusts to 23
Pressure:
Last 72 hours

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BRENHAM, TX 77833
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Partly sunny with a slight chance of showers and thunderstorms. Hot. Near steady temperature in the lower 90s. Southeast winds 10 to 15 mph. Chance of rain 20 percent.
TONIGHT
Partly cloudy. Lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph.
WEDNESDAY
Partly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Southeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent.
WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of thunderstorms in the evening. A chance of showers. Humid with lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 40 percent.
THURSDAY
Mostly sunny with a chance of showers in the morning, then mostly cloudy with showers with a chance of thunderstorms in the afternoon. Humid with highs in the lower 90s. Southeast winds 10 to 15 mph. Chance of rain 90 percent.
THURSDAY NIGHT
A chance of thunderstorms in the evening. Showers. Lows in the lower 70s. Chance of rain 90 percent.
FRIDAY
Showers with a chance of thunderstorms. Highs in the mid 80s. Chance of rain 90 percent.
FRIDAY NIGHT
Showers likely, mainly in the evening. Lows in the lower 70s. Chance of rain 70 percent.
SATURDAY
Mostly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 70 percent.
SATURDAY NIGHT
Mostly cloudy with a chance of showers. Lows around 70. Chance of rain 50 percent.
SUNDAY
Mostly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 60 percent.
SUNDAY NIGHT
Mostly cloudy. A chance of showers in the evening. Lows in the upper 60s. Chance of rain 50 percent.
MONDAY
Mostly cloudy in the morning, then becoming partly sunny. Highs in the upper 70s.

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 AM MDT  9/29/2026
Tuesday
29 SEP 2026
BRENHAM, TX 77833 weather forecast Day 1, 12 hours 1 PM 91° 97° Mostly Cloudy 27%
RAIN
1–2 in
0% Thunder
( 24% severe)
SSE   10 50% 70°
High 93° BRENHAM, TX 77833 weather forecast Day 1, 15 hours 4 PM 92° 97° Partly Cloudy SE   13 47% 69°
Decreasing Clouds

Chance of Rain

BRENHAM, TX 77833 weather forecast Day 1, 18 hours 7 PM 87° 92° Partly Cloudy 8%

0% Thunder
( 7% severe)
SE   10 57% 70°
BRENHAM, TX 77833 weather forecast Day 1, 21 hours 10 PM 81° 85° Clear SE   8 72% 71°
Wednesday
30 SEP 2026
BRENHAM, TX 77833 weather forecast Day 2, 0 hours 1 AM 77° 78° Partly Cloudy 19%
RAIN
.25–.5 in
0% Thunder
( 7% severe)
SE   7 87% 73°
Low 73° BRENHAM, TX 77833 weather forecast Day 2, 3 hours 4 AM 76° 76° Partly Cloudy SE   8 90% 73°
High 96° BRENHAM, TX 77833 weather forecast Day 2, 6 hours 7 AM 76° 76° Mostly Cloudy 22%
RAIN
<.01 in
0% Thunder
( 11% severe)
SE   8 90% 73°

Mostly Cloudy

Chance of Rain

BRENHAM, TX 77833 weather forecast Day 2, 9 hours 10 AM 84° 92° Mostly Cloudy SSE   12 74% 75°
BRENHAM, TX 77833 weather forecast Day 2, 12 hours 1 PM 91° 100° Mostly Cloudy 39%
RAIN
***
0% Thunder
( 26% severe)
SSE   14 56% 73°
BRENHAM, TX 77833 weather forecast Day 2, 15 hours 4 PM 92° 100° Mostly Cloudy SSE   15 52% 72°
BRENHAM, TX 77833 weather forecast Day 2, 18 hours 7 PM 88° 95° Mostly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 8% severe)
SE   13 59% 72°
BRENHAM, TX 77833 weather forecast Day 2, 21 hours 10 PM 81° 86° Partly Cloudy SSE   10 79% 74°
Thursday
1 OCT 2026
BRENHAM, TX 77833 weather forecast Day 3, 0 hours 1 AM 79° 83° Mostly Cloudy 18%
RAIN
<.01 in
0% Thunder
( 9% severe)
SSE   8 88% 75°
Low 75° BRENHAM, TX 77833 weather forecast Day 3, 3 hours 4 AM 78° 81° Mostly Cloudy SE   9 91% 75°
High 94° BRENHAM, TX 77833 weather forecast Day 3, 6 hours 7 AM 77° 78° Partly Cloudy 42%
RAIN
***
0% Thunder
( 20% severe)
SSE   9 94% 75°

Mostly Cloudy

Rain Likely

BRENHAM, TX 77833 weather forecast Day 3, 9 hours 10 AM 83° 92° Mostly Cloudy SSE   12 82% 77°
BRENHAM, TX 77833 weather forecast Day 3, 15 hours 1 PM 89° 98° Mostly Cloudy 81%
RAIN
***
0% Thunder
( 46% severe)
SSE   13 61% 74°
BRENHAM, TX 77833 weather forecast Day 3, 18 hours 4 PM 88° 96° Mostly Cloudy SSE   12 61% 73°
BRENHAM, TX 77833 weather forecast Day 3, 21 hours 7 PM 83° 89° Mostly Cloudy     SSE   8 72% 73°

BRENHAM, TX extended weather forecast

Friday
2 OCT 2026
Saturday
3 OCT 2026
Sunday
4 OCT 2026
Monday
5 OCT 2026
Tuesday
6 OCT 2026
Low 72° Low 71° Low 68° Low 69° Low 63°
High 86° High 85° High 82° High 83° High 82°
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 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
84% Rain
Overcast
80% Rain
Overcast
46% Rain
Overcast
38% Rain
Partly Cloudy
30% Rain
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