What is the weather in Brenham right now?

Current weather in Brenham is clear sky.

Where can I find the hourly weather forecast for Brenham?

This page shows hourly weather forecast for Brenham, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Brenham updated regularly?

Weather data for Brenham is updated regularly with the latest available observations and forecasts.

Now · 9:47 AM

Brenham Weather & Hourly Forecast

United States · Texas · 77833

86°F

Sunny

Feels like: 91°F

💧 Humidity 70% 🌡 Pressure 29.91 inHg 💨 Wind 10 mph 👁 Visibility 21.3 mi ☁ Clouds 2% ☀️ UV index 1.2 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Brenham

Today

10:00 AM

Sunny

86° 💧 None 💨 10 mph H 70%29.91 inHg

1:00 PM

Strong thunderstorm

94° 💧 0.003 in 💨 9 mph H 53%29.91 inHg

4:00 PM

Light rain

94° 💧 0.014 in 💨 14 mph H 46%29.85 inHg

7:00 PM

Mostly sunny

89° 💧 None 💨 11 mph H 52%29.85 inHg

10:00 PM

Clear night

84° 💧 None 💨 7 mph H 67%29.94 inHg

Tomorrow

1:00 AM

Clear night

81° 💧 None 💨 9 mph H 82%29.94 inHg

4:00 AM

Clear night

79° 💧 None 💨 5 mph H 91%29.97 inHg

7:00 AM

Clear night

77° 💧 None 💨 5 mph H 96%29.97 inHg

10:00 AM

Mostly sunny

86° 💧 0.004 in 💨 8 mph H 73%30.00 inHg

1:00 PM

Mostly sunny

93° 💧 0.025 in 💨 10 mph H 51%30.00 inHg

4:00 PM

Light thunderstorms

89° 💧 0.047 in 💨 11 mph H 58%29.94 inHg

7:00 PM

Sunny

90° 💧 None 💨 8 mph H 56%29.91 inHg

10:00 PM

Clear night

85° 💧 None 💨 12 mph H 67%29.97 inHg

Monday

1:00 AM

Clear night

80° 💧 None 💨 10 mph H 86%30.00 inHg

4:00 AM

Clear night

78° 💧 None 💨 4 mph H 93%30.03 inHg

7:00 AM

Mostly clear night

76° 💧 None 💨 3 mph H 98%30.03 inHg

Today

10:00 AM

Sunny

86° 💧 None 💨 10 mph H 70%29.91 inHg

11:00 AM

Sunny

89° 💧 None 💨 9 mph H 64%29.91 inHg

12:00 PM

Sunny

92° 💧 None 💨 9 mph H 57%29.91 inHg

1:00 PM

Strong thunderstorm

94° 💧 0.001 in 💨 9 mph H 53%29.91 inHg

2:00 PM

Strong thunderstorm

95° 💧 0.001 in 💨 9 mph H 49%29.88 inHg

3:00 PM

Strong thunderstorm

96° 💧 0.001 in 💨 10 mph H 46%29.88 inHg

4:00 PM

Light rain

94° 💧 0.005 in 💨 14 mph H 46%29.85 inHg

5:00 PM

Light rain

92° 💧 0.009 in 💨 12 mph H 50%29.85 inHg

6:00 PM

Mostly sunny

91° 💧 None 💨 12 mph H 48%29.85 inHg

7:00 PM

Mostly sunny

89° 💧 None 💨 11 mph H 52%29.85 inHg

8:00 PM

Mostly clear night

87° 💧 None 💨 9 mph H 59%29.88 inHg

9:00 PM

Clear night

85° 💧 None 💨 8 mph H 63%29.91 inHg

10:00 PM

Clear night

84° 💧 None 💨 7 mph H 67%29.94 inHg

11:00 PM

Clear night

83° 💧 None 💨 8 mph H 72%29.94 inHg

Tomorrow

12:00 AM

Clear night

82° 💧 None 💨 9 mph H 77%29.94 inHg

1:00 AM

Clear night

81° 💧 None 💨 9 mph H 82%29.94 inHg

2:00 AM

Clear night

80° 💧 None 💨 8 mph H 86%29.97 inHg

3:00 AM

Clear night

79° 💧 None 💨 6 mph H 89%29.97 inHg

4:00 AM

Clear night

79° 💧 None 💨 5 mph H 91%29.97 inHg

5:00 AM

Clear night

78° 💧 None 💨 5 mph H 93%29.97 inHg

6:00 AM

Clear night

78° 💧 None 💨 5 mph H 95%29.97 inHg

7:00 AM

Clear night

77° 💧 None 💨 5 mph H 96%29.97 inHg

8:00 AM

Sunny

79° 💧 None 💨 5 mph H 93%29.97 inHg

9:00 AM

Sunny

82° 💧 None 💨 5 mph H 84%30.00 inHg

10:00 AM

Mostly sunny

86° 💧 0.001 in 💨 8 mph H 73%30.00 inHg

11:00 AM

Mostly sunny

89° 💧 0.002 in 💨 7 mph H 65%30.00 inHg

12:00 PM

Mostly sunny

91° 💧 0.001 in 💨 9 mph H 56%30.00 inHg

1:00 PM

Mostly sunny

93° 💧 0.000 in 💨 10 mph H 51%30.00 inHg

2:00 PM

Sunny

95° 💧 None 💨 11 mph H 47%29.97 inHg

3:00 PM

Light rain

91° 💧 0.025 in 💨 16 mph H 53%29.97 inHg

4:00 PM

Light thunderstorms

89° 💧 0.047 in 💨 11 mph H 58%29.94 inHg

5:00 PM

Sunny

91° 💧 0.000 in 💨 10 mph H 55%29.91 inHg

6:00 PM

Sunny

91° 💧 None 💨 9 mph H 54%29.91 inHg

7:00 PM

Sunny

90° 💧 None 💨 8 mph H 56%29.91 inHg

8:00 PM

Clear night

87° 💧 None 💨 6 mph H 59%29.91 inHg

9:00 PM

Clear night

86° 💧 None 💨 10 mph H 65%29.94 inHg

10:00 PM

Clear night

85° 💧 None 💨 12 mph H 67%29.97 inHg

11:00 PM

Clear night

83° 💧 None 💨 12 mph H 71%30.00 inHg

Monday

12:00 AM

Clear night

81° 💧 None 💨 11 mph H 81%30.00 inHg

1:00 AM

Clear night

80° 💧 None 💨 10 mph H 86%30.00 inHg

2:00 AM

Clear night

79° 💧 None 💨 8 mph H 88%30.03 inHg

3:00 AM

Clear night

78° 💧 None 💨 6 mph H 90%30.03 inHg

4:00 AM

Clear night

78° 💧 None 💨 4 mph H 93%30.03 inHg

5:00 AM

Mostly clear night

77° 💧 None 💨 2 mph H 95%30.03 inHg

6:00 AM

Partly cloudy night

76° 💧 None 💨 2 mph H 97%30.03 inHg

7:00 AM

Mostly clear night

76° 💧 None 💨 3 mph H 98%30.03 inHg

8:00 AM

Sunny

78° 💧 None 💨 4 mph H 95%30.03 inHg

9:00 AM

Sunny

82° 💧 None 💨 5 mph H 84%30.06 inHg

10:00 AM

Sunny

85° 💧 0.001 in 💨 8 mph H 72%30.06 inHg

11:00 AM

Sunny

88° 💧 0.001 in 💨 6 mph H 64%30.03 inHg

12:00 PM

Sunny

91° 💧 None 💨 5 mph H 57%30.03 inHg

1:00 PM

Sunny

94° 💧 None 💨 6 mph H 48%30.00 inHg

2:00 PM

Mostly sunny

96° 💧 0.001 in 💨 8 mph H 43%29.97 inHg

3:00 PM

Sunny

96° 💧 None 💨 9 mph H 40%29.94 inHg

4:00 PM

Mostly sunny

97° 💧 0.001 in 💨 10 mph H 40%29.91 inHg

5:00 PM

Light thunderstorms

90° 💧 0.013 in 💨 16 mph H 55%29.91 inHg

6:00 PM

Light rain

90° 💧 0.012 in 💨 13 mph H 55%29.91 inHg

7:00 PM

Mostly sunny

89° 💧 0.000 in 💨 13 mph H 55%29.91 inHg

Tuesday

4:00 AM

Clear night

79° 💧 None 💨 5 mph H 88%30.00 inHg

7:00 AM

Clear night

78° 💧 None 💨 5 mph H 93%30.00 inHg

10:00 AM

Sunny

87° 💧 None 💨 8 mph H 67%30.06 inHg

1:00 PM

Sunny

95° 💧 None 💨 9 mph H 46%30.03 inHg

4:00 PM

Mostly sunny

98° 💧 None 💨 11 mph H 35%29.97 inHg

7:00 PM

Partly cloudy

91° 💧 None 💨 14 mph H 53%29.97 inHg

10:00 PM

Clear night

86° 💧 None 💨 11 mph H 63%30.03 inHg

Wednesday

1:00 AM

Clear night

82° 💧 None 💨 8 mph H 79%30.06 inHg

4:00 AM

Clear night

79° 💧 None 💨 4 mph H 90%30.09 inHg

7:00 AM

Clear night

77° 💧 None 💨 4 mph H 96%30.09 inHg

10:00 AM

Sunny

86° 💧 None 💨 6 mph H 67%30.15 inHg

1:00 PM

Mostly sunny

94° 💧 None 💨 8 mph H 47%30.12 inHg

4:00 PM

Partly cloudy

97° 💧 None 💨 10 mph H 42%30.03 inHg

7:00 PM

Partly cloudy

89° 💧 None 💨 13 mph H 55%30.03 inHg

10:00 PM

Mostly clear night

84° 💧 None 💨 9 mph H 74%30.09 inHg

Thursday

1:00 AM

Clear night

81° 💧 None 💨 4 mph H 83%30.12 inHg

4:00 AM

Clear night

79° 💧 None 💨 4 mph H 90%30.09 inHg

7:00 AM

Clear night

78° 💧 None 💨 6 mph H 93%30.12 inHg

10:00 AM

Mostly sunny

87° 💧 None 💨 9 mph H 68%30.15 inHg

1:00 PM

Mostly sunny

95° 💧 None 💨 9 mph H 51%30.12 inHg

4:00 PM

Light rain

88° 💧 None 💨 12 mph H 63%30.06 inHg

7:00 PM

Partly cloudy

81° 💧 None 💨 5 mph H 84%30.06 inHg

10:00 PM

Clear night

80° 💧 None 💨 6 mph H 83%30.09 inHg

Friday

1:00 AM

Clear night

77° 💧 None 💨 6 mph H 80%30.12 inHg

7:00 AM

Clear night

79° 💧 None 💨 6 mph H 68%30.06 inHg

1:00 PM

Sunny

73° 💧 None 💨 3 mph H 86%30.06 inHg

7:00 PM

Sunny

92° 💧 None 💨 6 mph H 41%30.03 inHg

Saturday

1:00 AM

Clear night

92° 💧 None 💨 7 mph H 33%29.88 inHg

7:00 AM

Clear night

78° 💧 None 💨 6 mph H 64%29.97 inHg

1:00 PM

Sunny

73° 💧 None 💨 3 mph H 79%29.97 inHg

7:00 PM

Partly cloudy

93° 💧 None 💨 2 mph H 33%29.94 inHg

Sunday

1:00 AM

Mostly clear night

94° 💧 None 💨 1 mph H 29%29.85 inHg

7:00 AM

Partly cloudy night

80° 💧 None 💨 13 mph H 71%29.94 inHg

1:00 PM

Overcast

75° 💧 None 💨 15 mph H 54%29.97 inHg

7:00 PM

Mostly cloudy

83° 💧 None 💨 15 mph H 37%29.97 inHg

Monday

1:00 AM

Overcast night

79° 💧 None 💨 16 mph H 41%29.88 inHg

7:00 AM

Clear night

73° 💧 None 💨 9 mph H 55%29.94 inHg

1:00 PM

Overcast

70° 💧 None 💨 10 mph H 64%29.91 inHg

7:00 PM

Partly cloudy

83° 💧 None 💨 11 mph H 43%29.88 inHg

Tuesday

1:00 AM

Mostly clear night

84° 💧 None 💨 12 mph H 41%29.80 inHg

7:00 AM

Clear night

76° 💧 None 💨 6 mph H 63%29.88 inHg

1:00 PM

Sunny

72° 💧 None 💨 5 mph H 74%29.88 inHg

7:00 PM

Mostly sunny

89° 💧 None 💨 10 mph H 38%29.91 inHg

Wednesday

1:00 AM

Mostly cloudy night

89° 💧 None 💨 7 mph H 33%29.83 inHg

7:00 AM

Clear night

77° 💧 None 💨 3 mph H 50%29.91 inHg

1:00 PM

Sunny

70° 💧 None 💨 4 mph H 64%29.94 inHg

7:00 PM

Sunny

91° 💧 None 💨 9 mph H 23%29.97 inHg

Thursday

1:00 AM

Clear night

89° 💧 None 💨 9 mph H 17%29.88 inHg

7:00 AM

Clear night

78° 💧 None 💨 6 mph H 34%29.97 inHg

1:00 PM

Sunny

72° 💧 None 💨 4 mph H 58%30.00 inHg

7:00 PM

Partly cloudy

93° 💧 None 💨 14 mph H 31%30.00 inHg

Friday

1:00 AM

Clear night

88° 💧 None 💨 14 mph H 42%29.94 inHg

7:00 AM

Clear night

79° 💧 None 💨 2 mph H 63%30.03 inHg

1:00 PM

Sunny

74° 💧 None 💨 5 mph H 78%30.06 inHg

7:00 PM

Light rain

91° 💧 None 💨 13 mph H 40%30.06 inHg

Saturday

1:00 AM

Clear night

90° 💧 None 💨 11 mph H 39%30.00 inHg

7:00 AM

Clear night

80° 💧 None 💨 3 mph H 60%30.06 inHg

1:00 PM

Sunny

76° 💧 None 💨 5 mph H 77%30.06 inHg

7:00 PM

Mostly sunny

93° 💧 None 💨 11 mph H 36%30.03 inHg

Sunday

1:00 AM

Clear night

92° 💧 None 💨 8 mph H 27%29.94 inHg

In Brenham and, more broadly, across the state of Texas: Clear skies this morning give way to a very hot afternoon, with temperatures climbing between 77 and 97 degrees Fahrenheit. Winds will be moderate, coming from the south at up to 17 mph, with gusts reaching 26 mph. No precipitation is expected throughout the day, so outdoor activities can be enjoyed under the bright sunshine. It's advisable to stay hydrated and wear sun protection if you plan to spend extended periods outside. As the day progresses, be mindful of the wind, especially during outdoor exertion. Overall, it’s a hot and breezy day with plenty of sunshine.

15-Day Weather Outlook for Brenham

TomorrowTomorrow

Light thunderstorms 95°/77° 💧 None 💨 16 mph

Monday, Sep 14Mon Sep 14

Light thunderstorms 97°/76° 💧 None 💨 16 mph

Tuesday, Sep 15Tue Sep 15

Mostly sunny 98°/78° 💧 0.059 in 💨 13 mph

Wednesday, Sep 16Wed Sep 16

Partly cloudy 97°/77° 💧 0.011 in 💨 14 mph

Thursday, Sep 17Thu Sep 17

Light rain 95°/78° 💧 0.068 in 💨 13 mph

Friday, Sep 18Fri Sep 18

Partly cloudy 81°/73° 💧 0.064 in 💨 6 mph

Saturday, Sep 19Sat Sep 19

Sunny 92°/73° 💧 None 💨 7 mph

Sunday, Sep 20Sun Sep 20

Partly cloudy 94°/75° 💧 None 💨 15 mph

Monday, Sep 21Mon Sep 21

Mostly cloudy 83°/70° 💧 None 💨 16 mph

Tuesday, Sep 22Tue Sep 22

Partly cloudy 84°/72° 💧 0.002 in 💨 12 mph

Wednesday, Sep 23Wed Sep 23

Mostly sunny 89°/70° 💧 0.011 in 💨 10 mph

Thursday, Sep 24Thu Sep 24

Sunny 91°/72° 💧 None 💨 9 mph

Friday, Sep 25Fri Sep 25

Partly cloudy 93°/74° 💧 None 💨 14 mph

Saturday, Sep 26Sat Sep 26

Light rain 91°/76° 💧 0.013 in 💨 13 mph

Sunday, Sep 27Sun Sep 27

Mostly sunny 93°/92° 💧 0.002 in 💨 11 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Brenham

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Brenham

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 10:00 AM

PM2.5 Fine particles Good 2,6µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 8,8µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 35,0µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 0,7µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Brenham

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 9,7Very high 😊Good

Tomorrow UV 9,5Very high 😊Good

Monday UV 9,1Very high 😊Good

Tuesday UV 9,0Very high 😊Good

Wednesday UV 8,0Very high 😊Good

Thursday UV 9,0Very high —Unavailable

Friday UV 9,0Very high —Unavailable

Hourly UV index today

10:00 AMUV 3,2 11:00 AMUV 5,8 12:00 PMUV 8,2 1:00 PMUV 9,7 2:00 PMUV 9,5 3:00 PMUV 6,0 4:00 PMUV 2,5 5:00 PMUV 0,7 6:00 PMUV 0,3 7:00 PMUV 0,1

Today's weather health advice Open today's recommendations.

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Stay hydrated

Drink water regularly, especially during physical activity or prolonged sun exposure.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for Brenham

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · BRENHAM, TEXAS

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 4:00 AM–5:00 AM.

95/100Best-hour score

BEST TIME TONIGHT 4:00 AM–5:00 AM Astronomical darkness: 8:55 PM–5:48 AM

☁ Cloud cover 3% Real hourly forecast for the best viewing hour.

☾ Moonlight 3% New Moon · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 73° high at the best hour.

✦ Estimated visible meteors 2–4/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min78%

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 5–SEP 21

September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak

ACTIVE NOW

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

UPCOMING

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

DISCOVER WEATHER NEARBY Weather in other cities

Explore current conditions and forecasts for other locations.

Gascoyne US · North Dakota · 28 residents Badger Lee US · Oklahoma · 28 residents Fittstown US · Oklahoma · 28 residents Lane US · South Dakota · 28 residents Jacks Creek US · Tennessee · 28 residents Bonanza Hills US · Texas · 28 residents Driftwood US · Texas · 28 residents Raymond City US · West Virginia · 28 residents Van Tassell US · Wyoming · 28 residents Back Creek (Tweed - NSW) AU · New South Wales · 27 residents Baerami Creek AU · New South Wales · 27 residents Bobundara AU · New South Wales · 27 residents Boorga AU · New South Wales · 27 residents Cadgee (NSW) AU · New South Wales · 27 residents Clare (NSW) AU · New South Wales · 27 residents Clifden AU · New South Wales · 27 residents

Forecast data for Brenham were last refreshed today at 9:47 AM. The current forecast period extends through 14/09/2026 at 7:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.