BRENHAM, TX 77833 Weather Forecast & Current Conditions

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BRENHAM, TX
Current Weather

6:55 AM CDT SEP 21, 2026
Clear
73°F
Feels Like: 73°F
Dewpoint: 73°F
Rel. Hum.: 100%
Visibility: 10 miles
Wind: Calm
Pressure: 29.92 inches
Last 72 hours

Local Area Snow Depth

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BRENHAM, TX 77833
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Mostly cloudy. Near steady temperature in the upper 70s. South winds around 5 mph.
MONDAY
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Light and variable winds, becoming east around 5 mph in the afternoon. Chance of rain 30 percent. Heat index values up to 105.
MONDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the mid 70s. Southeast winds around 5 mph in the evening, becoming light and variable.
TUESDAY
Mostly sunny. Hot with highs in the upper 90s. North winds around 5 mph, becoming northeast around 5 mph in the afternoon. Heat index values up to 105.
TUESDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the mid 70s. East winds around 5 mph in the evening, becoming light and variable.
WEDNESDAY
Sunny, hot with highs in the upper 90s. Heat index values up to 105.
WEDNESDAY NIGHT
Partly cloudy. Lows in the mid 70s.
THURSDAY
Mostly sunny. Hot with highs in the mid 90s.
THURSDAY NIGHT
Partly cloudy. Lows in the lower 70s.
FRIDAY
Mostly sunny. Highs in the mid 90s.
FRIDAY NIGHT
Partly cloudy in the evening, then clearing. Lows in the lower 70s.
SATURDAY
Mostly sunny. Hot with highs in the mid 90s.
SATURDAY NIGHT
Partly cloudy. Lows in the lower 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 PM MDT  9/20/2026
Monday
21 SEP 2026
BRENHAM, TX 77833 weather forecast Day 1, 0 hours 1 AM 79° 82° Mostly Cloudy 2%

0% Thunder
( 14% severe)
S   3 82% 73°
Low 74° BRENHAM, TX 77833 weather forecast Day 1, 3 hours 4 AM 77° 78° Mostly Cloudy   CALM 90% 74°
High 97° BRENHAM, TX 77833 weather forecast Day 1, 6 hours 7 AM 75° 75° Partly Cloudy 2%

0% Thunder
( 11% severe)
  CALM 94% 73°

Partly Cloudy



BRENHAM, TX 77833 weather forecast Day 1, 9 hours 10 AM 84° 92° Partly Cloudy   CALM 74% 75°
BRENHAM, TX 77833 weather forecast Day 1, 12 hours 1 PM 92° 98° Partly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 36% severe)
  CALM 49% 70°
BRENHAM, TX 77833 weather forecast Day 1, 15 hours 4 PM 95° 99° Partly Cloudy E   1 40% 67°
BRENHAM, TX 77833 weather forecast Day 1, 18 hours 7 PM 90° 94° Partly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 17% severe)
ESE   3 49% 68°
BRENHAM, TX 77833 weather forecast Day 1, 21 hours 10 PM 82° 86° Partly Cloudy SE   3 69% 71°
Tuesday
22 SEP 2026
BRENHAM, TX 77833 weather forecast Day 2, 0 hours 1 AM 79° 82° Clear 6%

0% Thunder
( 5% severe)
  CALM 82% 73°
Low 74° BRENHAM, TX 77833 weather forecast Day 2, 3 hours 4 AM 77° 78° Partly Cloudy   CALM 87% 73°
High 97° BRENHAM, TX 77833 weather forecast Day 2, 6 hours 7 AM 75° 75° Clear 1%

0% Thunder
( 3% severe)
  CALM 90% 72°

Partly Cloudy



BRENHAM, TX 77833 weather forecast Day 2, 9 hours 10 AM 85° 92° Partly Cloudy   CALM 67% 73°
BRENHAM, TX 77833 weather forecast Day 2, 12 hours 1 PM 93° 98° Partly Cloudy 8%

0% Thunder
( 25% severe)
NE   3 46% 69°
BRENHAM, TX 77833 weather forecast Day 2, 15 hours 4 PM 96° 100° Partly Cloudy ENE   6 38% 66°
BRENHAM, TX 77833 weather forecast Day 2, 18 hours 7 PM 90° 94° Partly Cloudy 14%
RAIN
<.01 in
0% Thunder
( 8% severe)
E   5 49% 68°
BRENHAM, TX 77833 weather forecast Day 2, 21 hours 10 PM 82° 86° Partly Cloudy   CALM 69% 71°

BRENHAM, TX extended weather forecast

Wednesday
23 SEP 2026
Thursday
24 SEP 2026
Friday
25 SEP 2026
Saturday
26 SEP 2026
Sunday
27 SEP 2026
Low 74° Low 73° Low 68° Low 72° Low 70°
High 96° High 96° High 94° High 93° High 93°
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
33% Rain
Clear
19% Rain
Clear
12% Rain
Partly Cloudy
16% Rain
Partly Cloudy
18% Rain
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