BRENHAM, TX 77833 Weather Forecast & Current Conditions

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BRENHAM, TX
Current Weather

11:15 AM CDT MAY 20, 2026
Scattered Clouds
Thunder
73°F
Feels Like: 73°F
Dewpoint: 66°F
Rel. Hum.: 79%
Visibility: 10 miles
Wind: N at 3 mph
Pressure: 30.02 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
Showers and thunderstorms likely. Near steady temperature in the upper 60s. Northeast winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 70 percent.
WEDNESDAY
Mostly cloudy. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Northeast winds 5 to 10 mph with gusts up to 25 mph, becoming east in the afternoon. Chance of rain 50 percent.
WEDNESDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms. Lows around 70. Southeast winds around 5 mph. Chance of rain 50 percent.
THURSDAY
Cloudy. A chance of showers and thunderstorms in the morning, then showers and thunderstorms in the afternoon. Highs in the upper 70s. South winds 5 to 10 mph. Chance of rain 90 percent.
THURSDAY NIGHT
Showers and thunderstorms likely, mainly in the evening. Lows around 70. South winds around 5 mph. Chance of rain 60 percent.
FRIDAY
Mostly cloudy. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the mid 80s. Chance of rain 70 percent.
FRIDAY NIGHT
A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 50 percent.
SATURDAY
Showers likely with a chance of thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs in the lower 80s. Chance of rain 90 percent.
SATURDAY NIGHT
Showers with a chance of thunderstorms. Near steady temperature in the lower 70s. Chance of rain 90 percent.
SUNDAY
Showers likely with a chance of thunderstorms. Highs in the upper 70s. Chance of rain 70 percent.
SUNDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. A chance of thunderstorms. A chance of showers. Lows in the upper 60s. Chance of rain 40 percent.
MEMORIAL DAY
Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50 percent.
MONDAY NIGHT
Partly cloudy. A chance of showers. Lows in the lower 70s. Chance of rain 50 percent.

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  5/19/2026
Wednesday
20 MAY 2026
BRENHAM, TX 77833 weather forecast Day 1, 0 hours 1 AM 73° 73° Mostly Cloudy 67%
RAIN
***
0% Thunder
( 35% severe)
N   5 93% 71°
Low 72° BRENHAM, TX 77833 weather forecast Day 1, 3 hours 4 AM 73° 73° Mostly Cloudy ESE   3 93% 71°
High 82° BRENHAM, TX 77833 weather forecast Day 1, 6 hours 7 AM 73° 73° Mostly Cloudy 29%
RAIN
1–2 in
0% Thunder
( 36% severe)
ENE   2 93% 71°

Mostly Cloudy

Chance of Rain

BRENHAM, TX 77833 weather forecast Day 1, 9 hours 10 AM 76° 76° Mostly Cloudy E   5 87% 72°
BRENHAM, TX 77833 weather forecast Day 1, 12 hours 1 PM 79° 82° Mostly Cloudy 38%
RAIN
***
0% Thunder
( 44% severe)
ESE   5 82% 73°
BRENHAM, TX 77833 weather forecast Day 1, 15 hours 4 PM 80° 84° Mostly Cloudy E   6 77% 72°
BRENHAM, TX 77833 weather forecast Day 1, 18 hours 7 PM 78° 80° Mostly Cloudy 28%
RAIN
1–2 in
0% Thunder
( 43% severe)
E   6 79% 71°
BRENHAM, TX 77833 weather forecast Day 1, 21 hours 10 PM 74° 74° Partly Cloudy   CALM 90% 71°
Thursday
21 MAY 2026
BRENHAM, TX 77833 weather forecast Day 2, 0 hours 1 AM 73° 73° Mostly Cloudy 28%
RAIN
<.01 in
0% Thunder
( 37% severe)
  CALM 93% 71°
Low 71° BRENHAM, TX 77833 weather forecast Day 2, 3 hours 4 AM 73° 73° Mostly Cloudy   CALM 93% 71°
High 80° BRENHAM, TX 77833 weather forecast Day 2, 6 hours 7 AM 73° 73° Mostly Cloudy 63%
RAIN
***
0% Thunder
( 38% severe)
  CALM 97% 72°

Mostly Cloudy

Rain Likely

BRENHAM, TX 77833 weather forecast Day 2, 9 hours 10 AM 75° 75° Mostly Cloudy SSE   5 94% 73°
BRENHAM, TX 77833 weather forecast Day 2, 12 hours 1 PM 77° 78° Mostly Cloudy 84%
RAIN
***
0% Thunder
( 58% severe)
SSE   7 87% 73°
BRENHAM, TX 77833 weather forecast Day 2, 15 hours 4 PM 76° 76° Mostly Cloudy S   7 87% 72°
BRENHAM, TX 77833 weather forecast Day 2, 18 hours 7 PM 75° 75° Mostly Cloudy 50%
RAIN
***
0% Thunder
( 33% severe)
SSE   5 87% 71°
BRENHAM, TX 77833 weather forecast Day 2, 21 hours 10 PM 72° 72° Mostly Cloudy   CALM 93% 70°

BRENHAM, TX extended weather forecast

Friday
22 MAY 2026
Saturday
23 MAY 2026
Sunday
24 MAY 2026
Monday
25 MAY 2026
Tuesday
26 MAY 2026
Low 71° Low 72° Low 66° Low 70° Low 69°
High 89° High 83° High 80° High 85° High 89°
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
Overcast
79% Rain
Mostly Cloudy
76% Rain
Overcast
79% Rain
Overcast
64% Rain
Mostly Cloudy
47% Rain
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