BRENHAM, TX 77833 Weather Forecast & Current Conditions

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BRENHAM, TX
Current Weather

8:55 AM CDT JUN 16, 2026
Overcast
77°F
Feels Like: 78°F
Dewpoint: 77°F
Rel. Hum.: 100%
Visibility: 7 miles
Wind: ESE at 3 mph
Pressure: 29.87 inches
Last 72 hours

Local Area Snow Depth

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BRENHAM, TX 77833
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly cloudy with showers likely with a chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Highs in the lower 80s. East winds around 5 mph, becoming south around 5 mph this afternoon. Chance of rain 60 percent.
TONIGHT
Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly cloudy after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows in the lower 70s. Southeast winds around 5 mph. Chance of rain 20 percent.
WEDNESDAY
Partly sunny. Humid with highs in the upper 80s. Southeast winds 10 to 15 mph.
WEDNESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the mid 70s. Southeast winds 5 to 10 mph.
THURSDAY
Mostly sunny. Humid with highs in the lower 90s. South winds 10 to 15 mph. Heat index values up to 111 in the afternoon.
THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 70s. Heat index values up to 110 early in the evening.
JUNETEENTH
Mostly cloudy in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50 percent. Heat index values up to 105.
FRIDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 70s. Chance of rain 50 percent. Heat index values up to 105 early in the evening.
SATURDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers and thunderstorms. Highs around 90. Chance of rain 50 percent.
SATURDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 70s.
SUNDAY
Partly sunny in the morning, then clearing. Highs in the lower 90s. Heat index values up to 105.
SUNDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 70s.
MONDAY
Partly sunny in the morning, then clearing. Highs in the lower 90s. Heat index values up to 110.

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  6/15/2026
Tuesday
16 JUN 2026
BRENHAM, TX 77833 weather forecast Day 1, 0 hours 1 AM 76° 75° Mostly Cloudy 54%
RAIN
***
0% Thunder
( 39% severe)
  CALM 97% 75°
Low 74° BRENHAM, TX 77833 weather forecast Day 1, 3 hours 4 AM 76° 76° Mostly Cloudy   CALM 94% 74°
High 82° BRENHAM, TX 77833 weather forecast Day 1, 6 hours 7 AM 75° 75° Mostly Cloudy 69%
RAIN
***
0% Thunder
( 38% severe)
  CALM 97% 74°

Mostly Cloudy

Rain Likely

BRENHAM, TX 77833 weather forecast Day 1, 9 hours 10 AM 77° 78° Mostly Cloudy   CALM 90% 74°
BRENHAM, TX 77833 weather forecast Day 1, 12 hours 1 PM 79° 83° Mostly Cloudy 40%
RAIN
>2 in
0% Thunder
( 54% severe)
ESE   2 85% 74°
BRENHAM, TX 77833 weather forecast Day 1, 15 hours 4 PM 80° 85° Mostly Cloudy SE   6 85% 75°
BRENHAM, TX 77833 weather forecast Day 1, 18 hours 7 PM 79° 83° Mostly Cloudy 6%

0% Thunder
( 12% severe)
SE   6 85% 74°
BRENHAM, TX 77833 weather forecast Day 1, 21 hours 10 PM 75° 75° Partly Cloudy   CALM 97% 74°
Wednesday
17 JUN 2026
BRENHAM, TX 77833 weather forecast Day 2, 0 hours 1 AM 75° 75° Partly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 7% severe)
  CALM 97% 74°
Low 73° BRENHAM, TX 77833 weather forecast Day 2, 3 hours 4 AM 75° 75° Mostly Cloudy   CALM 94% 73°
High 87° BRENHAM, TX 77833 weather forecast Day 2, 6 hours 7 AM 75° 75° Mostly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 22% severe)
ENE   5 97% 74°

Mostly Cloudy

Chance of Rain

BRENHAM, TX 77833 weather forecast Day 2, 9 hours 10 AM 79° 83° Mostly Cloudy E   7 88% 75°
BRENHAM, TX 77833 weather forecast Day 2, 12 hours 1 PM 83° 90° Partly Cloudy 28%
RAIN
.1–.25 in
0% Thunder
( 39% severe)
ESE   9 77% 75°
BRENHAM, TX 77833 weather forecast Day 2, 15 hours 4 PM 86° 95° Mostly Cloudy SE   9 70% 75°
BRENHAM, TX 77833 weather forecast Day 2, 18 hours 7 PM 85° 93° Partly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 14% severe)
SE   8 72% 75°
BRENHAM, TX 77833 weather forecast Day 2, 21 hours 10 PM 79° 83° Clear SE   7 88% 75°

BRENHAM, TX extended weather forecast

Thursday
18 JUN 2026
Friday
19 JUN 2026
Saturday
20 JUN 2026
Sunday
21 JUN 2026
Monday
22 JUN 2026
Low 80° Low 79° Low 77° Low 78° Low 78°
High 98° High 94° High 94° High 96° 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
12% Rain
Mostly Cloudy
24% Rain
Mostly Cloudy
28% Rain
Partly Cloudy
20% Rain
Partly Cloudy
22% Rain
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