Current conditions at

Brenham, Brenham Municipal Airport (K11R)

Lat: 30.22° N Lon: 96.37° W Elev: 308 ft.

Fair

78°F

26°C

Humidity 86%
Wind Speed S 5 mph
Barometer 30.06 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 8 Aug 1:35 am CDT
Detailed forecast for

Washington County

Rest Of Tonight
Mostly clear. Patchy fog. Near steady temperature in the upper 70s. South winds around 5 mph.
Saturday
Patchy fog in the morning. Sunny, hot with highs in the mid 90s. South winds around 5 mph.
Saturday Night
Mostly clear. Patchy fog after midnight. Lows in the mid 70s. South winds 5 to 10 mph.
Sunday
Sunny. Patchy fog in the morning. Hot with highs in the mid 90s. South winds 5 to 10 mph.
Sunday Night
Mostly clear. Lows in the mid 70s. Southeast winds 5 to 10 mph.
Monday
Mostly sunny. Highs in the mid 90s.
Monday Night
Partly cloudy. Lows in the mid 70s.
Tuesday
Mostly sunny. Hot with highs in the mid 90s. Heat index values up to 105.
Tuesday Night
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 110.
Wednesday Night
Clear. Lows in the mid 70s. Heat index values up to 105 early in the evening.
Thursday
Sunny, hot with highs in the upper 90s. Heat index values up to 105.
Thursday Night
Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening.
Friday
Partly sunny in the morning, then clearing. Hot with highs in the upper 90s. Heat index values up to 110.



Basemap Options
Click map to change the forecast location
Loading map...
122 AM CDT Sat Aug 8 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database