BRENHAM, TX 77833 Weather Forecast & Current Conditions

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BRENHAM, TX
Current Weather

6:55 PM CDT AUG 20, 2026
Scattered Clouds
99°F
Feels Like: 103°F
Dewpoint: 66°F
Rel. Hum.: 34%
Visibility: 10 miles
Wind: SSE at 10 mph
Pressure: 29.93 inches
Last 72 hours

Local Area Snow Depth

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BRENHAM, TX 77833
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly clear. Patchy fog after midnight. Lows in the upper 70s. South winds 5 to 10 mph. Heat index values up to 106 early this evening.
FRIDAY
Patchy fog in the morning. Mostly sunny. Hot with highs around 101. South winds 5 to 10 mph.
FRIDAY NIGHT
Partly cloudy. Patchy fog after midnight. Lows in the upper 70s. South winds 5 to 10 mph. Heat index values up to 105 early in the evening.
SATURDAY
Mostly sunny. Patchy fog in the morning. Hot with highs around 101. South winds around 5 mph.
SATURDAY NIGHT
Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph. Heat index values up to 106 early in the evening.
SUNDAY
Sunny, hot with highs around 100.
SUNDAY NIGHT
Mostly clear. Lows in the upper 70s. Heat index values up to 105 early in the evening.
MONDAY
Sunny, hot with highs around 100. Heat index values up to 110.
MONDAY NIGHT
Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening.
TUESDAY
Mostly sunny. Hot with highs in the upper 90s. Heat index values up to 105.
TUESDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening.
WEDNESDAY
Mostly sunny. Hot with highs in the upper 90s. Heat index values up to 105.
WEDNESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s. Heat index values up to 105 early in the evening.

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  8/20/2026
Thursday
20 AUG 2026
BRENHAM, TX 77833 weather forecast Day 1, 12 hours 1 PM 95° 101° Partly Cloudy 0%

0% Thunder
( 12% severe)
SSW   7 43% 69°
High 101° BRENHAM, TX 77833 weather forecast Day 1, 15 hours 4 PM 100° 104° Partly Cloudy S   6 32% 65°
Partly Cloudy



BRENHAM, TX 77833 weather forecast Day 1, 18 hours 7 PM 97° 102° Clear 0%

0% Thunder
( 5% severe)
SSE   7 38% 67°
BRENHAM, TX 77833 weather forecast Day 1, 21 hours 10 PM 86° 92° Partly Cloudy S   9 63% 72°
Friday
21 AUG 2026
BRENHAM, TX 77833 weather forecast Day 2, 0 hours 1 AM 81° 87° Clear 1%

0% Thunder
( 2% severe)
S   7 82% 75°
Low 76° BRENHAM, TX 77833 weather forecast Day 2, 3 hours 4 AM 79° 83° Partly Cloudy SSW   6 88% 75°
High 101° BRENHAM, TX 77833 weather forecast Day 2, 6 hours 7 AM 77° 78° Partly Cloudy 1%

0% Thunder
( 4% severe)
SSW   5 97% 76°

Partly Cloudy



BRENHAM, TX 77833 weather forecast Day 2, 9 hours 10 AM 86° 95° Partly Cloudy SW   7 70% 75°
BRENHAM, TX 77833 weather forecast Day 2, 12 hours 1 PM 96° 102° Partly Cloudy 3%

0% Thunder
( 20% severe)
SSW   3 42% 69°
BRENHAM, TX 77833 weather forecast Day 2, 15 hours 4 PM 100° 104° Partly Cloudy S   5 33% 66°
BRENHAM, TX 77833 weather forecast Day 2, 18 hours 7 PM 98° 103° Clear 1%

0% Thunder
( 10% severe)
SE   5 37% 67°
BRENHAM, TX 77833 weather forecast Day 2, 21 hours 10 PM 87° 92° Partly Cloudy SSE   6 57% 70°
Saturday
22 AUG 2026
BRENHAM, TX 77833 weather forecast Day 3, 0 hours 1 AM 82° 87° Clear 0%

0% Thunder
( 4% severe)
SSW   6 74% 73°
Low 77° BRENHAM, TX 77833 weather forecast Day 3, 3 hours 4 AM 79° 82° Partly Cloudy SSW   6 82% 73°
High 102° BRENHAM, TX 77833 weather forecast Day 3, 6 hours 7 AM 78° 80° Mostly Cloudy 4%

0% Thunder
( 7% severe)
SW   5 85% 73°

Partly Cloudy



BRENHAM, TX 77833 weather forecast Day 3, 9 hours 10 AM 88° 95° Partly Cloudy SW   5 59% 72°
BRENHAM, TX 77833 weather forecast Day 3, 15 hours 1 PM 97° 102° Clear 1%

0% Thunder
( 27% severe)
  CALM 38% 67°
BRENHAM, TX 77833 weather forecast Day 3, 18 hours 4 PM 101° 105° Partly Cloudy SSE   6 31% 65°
BRENHAM, TX 77833 weather forecast Day 3, 21 hours 7 PM 98° 103° Clear     SSE   5 37% 67°

BRENHAM, TX extended weather forecast

Sunday
23 AUG 2026
Monday
24 AUG 2026
Tuesday
25 AUG 2026
Wednesday
26 AUG 2026
Thursday
27 AUG 2026
Low 77° Low 75° Low 76° Low 76° Low 77°
High 103° High 99° High 98° High 98° High 98°
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
Clear
15% Rain
Clear
11% Rain
Partly Cloudy
15% Rain
Partly Cloudy
17% Rain
Partly Cloudy
20% Rain
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