What is the weather in Bayou Vista right now?

Current weather in Bayou Vista is overcast clouds.

Where can I find the hourly weather forecast for Bayou Vista?

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

Is the weather forecast for Bayou Vista updated regularly?

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

Now · 6:31 PM

Bayou Vista Weather & Hourly Forecast

United States · Texas · 77563

87°F

Overcast

Feels like: 91°F

💧 Humidity 69% 🌡 Pressure 29.97 inHg 💨 Wind 10 mph 👁 Visibility 23.7 mi ☁ Clouds 98% ☀️ UV index 0.5 · Low 🌅 Sunrise 7:08 AM 🌇 Sunset 7:15 PM

Hourly Forecast for Bayou Vista

Today

7:00 PM

Overcast

87° 💧 None 💨 10 mph H 69%29.97 inHg

10:00 PM

Overcast night

86° 💧 0.001 in 💨 7 mph H 71%30.03 inHg

Tomorrow

1:00 AM

Light rain

85° 💧 0.010 in 💨 10 mph H 68%30.03 inHg

4:00 AM

Mostly cloudy night

84° 💧 0.001 in 💨 14 mph H 70%30.03 inHg

7:00 AM

Clear night

80° 💧 None 💨 15 mph H 74%30.03 inHg

10:00 AM

Sunny

79° 💧 None 💨 13 mph H 72%30.06 inHg

1:00 PM

Sunny

82° 💧 None 💨 10 mph H 60%30.06 inHg

4:00 PM

Sunny

84° 💧 None 💨 8 mph H 54%29.97 inHg

7:00 PM

Sunny

85° 💧 None 💨 10 mph H 54%29.94 inHg

10:00 PM

Clear night

84° 💧 None 💨 6 mph H 53%29.97 inHg

Saturday

1:00 AM

Mostly clear night

84° 💧 None 💨 4 mph H 60%29.97 inHg

4:00 AM

Partly cloudy night

84° 💧 None 💨 9 mph H 61%29.94 inHg

7:00 AM

Mostly clear night

82° 💧 None 💨 5 mph H 67%29.97 inHg

10:00 AM

Mostly cloudy

82° 💧 0.000 in 💨 3 mph H 64%30.00 inHg

1:00 PM

Overcast

82° 💧 None 💨 7 mph H 63%30.00 inHg

4:00 PM

Overcast

83° 💧 None 💨 8 mph H 62%29.94 inHg

Today

7:00 PM

Overcast

87° 💧 None 💨 10 mph H 69%29.97 inHg

8:00 PM

Overcast night

86° 💧 None 💨 10 mph H 73%29.97 inHg

9:00 PM

Overcast night

86° 💧 None 💨 9 mph H 73%30.00 inHg

10:00 PM

Overcast night

86° 💧 None 💨 7 mph H 71%30.03 inHg

11:00 PM

Overcast night

86° 💧 None 💨 7 mph H 71%30.03 inHg

Tomorrow

12:00 AM

Overcast night

86° 💧 0.001 in 💨 6 mph H 69%30.03 inHg

1:00 AM

Light rain

85° 💧 0.008 in 💨 10 mph H 68%30.03 inHg

2:00 AM

Overcast night

84° 💧 0.002 in 💨 11 mph H 69%30.03 inHg

3:00 AM

Mostly cloudy night

84° 💧 None 💨 13 mph H 70%30.03 inHg

4:00 AM

Mostly cloudy night

84° 💧 0.000 in 💨 14 mph H 70%30.03 inHg

5:00 AM

Mostly clear night

82° 💧 0.000 in 💨 14 mph H 72%30.03 inHg

6:00 AM

Clear night

81° 💧 None 💨 14 mph H 74%30.03 inHg

7:00 AM

Clear night

80° 💧 None 💨 15 mph H 74%30.03 inHg

8:00 AM

Sunny

79° 💧 None 💨 14 mph H 75%30.03 inHg

9:00 AM

Sunny

79° 💧 None 💨 14 mph H 74%30.06 inHg

10:00 AM

Sunny

79° 💧 None 💨 13 mph H 72%30.06 inHg

11:00 AM

Sunny

80° 💧 None 💨 12 mph H 67%30.06 inHg

12:00 PM

Sunny

81° 💧 None 💨 11 mph H 63%30.06 inHg

1:00 PM

Sunny

82° 💧 None 💨 10 mph H 60%30.06 inHg

2:00 PM

Sunny

82° 💧 None 💨 8 mph H 58%30.03 inHg

3:00 PM

Sunny

83° 💧 None 💨 8 mph H 56%30.00 inHg

4:00 PM

Sunny

84° 💧 None 💨 8 mph H 54%29.97 inHg

5:00 PM

Sunny

84° 💧 None 💨 8 mph H 54%29.97 inHg

6:00 PM

Sunny

85° 💧 None 💨 9 mph H 54%29.97 inHg

7:00 PM

Sunny

85° 💧 None 💨 10 mph H 54%29.94 inHg

8:00 PM

Clear night

84° 💧 None 💨 11 mph H 55%29.97 inHg

9:00 PM

Clear night

84° 💧 None 💨 9 mph H 54%29.97 inHg

10:00 PM

Clear night

84° 💧 None 💨 6 mph H 53%29.97 inHg

11:00 PM

Mostly clear night

84° 💧 None 💨 5 mph H 54%29.97 inHg

Saturday

12:00 AM

Partly cloudy night

84° 💧 None 💨 4 mph H 57%29.97 inHg

1:00 AM

Mostly clear night

84° 💧 None 💨 4 mph H 60%29.97 inHg

2:00 AM

Clear night

84° 💧 None 💨 6 mph H 63%29.97 inHg

3:00 AM

Partly cloudy night

84° 💧 None 💨 9 mph H 62%29.97 inHg

4:00 AM

Partly cloudy night

84° 💧 None 💨 9 mph H 61%29.94 inHg

5:00 AM

Partly cloudy night

84° 💧 None 💨 8 mph H 63%29.94 inHg

6:00 AM

Mostly clear night

83° 💧 None 💨 6 mph H 65%29.94 inHg

7:00 AM

Mostly clear night

82° 💧 None 💨 5 mph H 67%29.97 inHg

8:00 AM

Mostly sunny

82° 💧 None 💨 3 mph H 69%30.00 inHg

9:00 AM

Mostly sunny

82° 💧 None 💨 2 mph H 66%30.00 inHg

10:00 AM

Mostly cloudy

82° 💧 0.000 in 💨 3 mph H 64%30.00 inHg

11:00 AM

Overcast

83° 💧 None 💨 5 mph H 64%30.00 inHg

12:00 PM

Overcast

82° 💧 None 💨 7 mph H 64%30.00 inHg

1:00 PM

Overcast

82° 💧 None 💨 7 mph H 63%30.00 inHg

2:00 PM

Overcast

83° 💧 None 💨 7 mph H 61%29.97 inHg

3:00 PM

Overcast

83° 💧 None 💨 7 mph H 61%29.94 inHg

4:00 PM

Overcast

83° 💧 None 💨 8 mph H 62%29.94 inHg

5:00 PM

Overcast

83° 💧 None 💨 8 mph H 62%29.91 inHg

6:00 PM

Overcast

83° 💧 None 💨 8 mph H 63%29.91 inHg

7:00 PM

Overcast

83° 💧 None 💨 9 mph H 64%29.91 inHg

8:00 PM

Mostly cloudy night

83° 💧 None 💨 9 mph H 66%29.91 inHg

9:00 PM

Mostly cloudy night

84° 💧 None 💨 9 mph H 65%29.94 inHg

10:00 PM

Partly cloudy night

85° 💧 None 💨 8 mph H 61%29.94 inHg

11:00 PM

Mostly clear night

85° 💧 None 💨 9 mph H 60%29.94 inHg

Sunday

12:00 AM

Mostly clear night

85° 💧 None 💨 10 mph H 61%29.94 inHg

1:00 AM

Partly cloudy night

85° 💧 None 💨 8 mph H 60%29.94 inHg

2:00 AM

Partly cloudy night

85° 💧 None 💨 7 mph H 60%29.94 inHg

3:00 AM

Partly cloudy night

84° 💧 None 💨 5 mph H 64%29.91 inHg

4:00 AM

Mostly clear night

82° 💧 None 💨 5 mph H 73%29.91 inHg

5:00 AM

Light rain

81° 💧 0.006 in 💨 2 mph H 78%29.91 inHg

6:00 AM

Light rain

81° 💧 0.005 in 💨 2 mph H 78%29.91 inHg

7:00 AM

Clear night

81° 💧 0.001 in 💨 5 mph H 79%29.94 inHg

In Bayou Vista and, more broadly, across the state of Texas: Clear skies this morning give way to very hot conditions as the day progresses, with temperatures climbing between 73 and 99 degrees Fahrenheit. In the afternoon, the heat will intensify, and some brief showers may develop, bringing around 0.04 inches of rain. There is a moderate chance—up to 61%—for rain during the peak hours. Winds will remain light from the southwest, generally around 5 mph, with occasional gusts reaching up to 13 mph. Overall, expect a hot and mainly dry day with a brief window for rain in the late afternoon.

15-Day Weather Outlook for Bayou Vista

TomorrowTomorrow

Partly cloudy 86°/79° 💧 None 💨 15 mph

Saturday, Sep 26Sat Sep 26

Mostly sunny 84°/82° 💧 None 💨 12 mph

Sunday, Sep 27Sun Sep 27

Partly cloudy 84°/79° 💧 0.034 in 💨 10 mph

Monday, Sep 28Mon Sep 28

Moderate rain 85°/80° 💧 0.111 in 💨 13 mph

Tuesday, Sep 29Tue Sep 29

Light rain 85°/81° 💧 0.202 in 💨 16 mph

Wednesday, Sep 30Wed Sep 30

Moderate rain 87°/83° 💧 0.260 in 💨 23 mph

Thursday, Oct 1Thu Oct 1

Light rain 87°/85° 💧 0.422 in 💨 23 mph

Friday, Oct 2Fri Oct 2

Light rain 86°/81° 💧 0.594 in 💨 22 mph

Saturday, Oct 3Sat Oct 3

Light thunderstorms 84°/75° 💧 0.637 in 💨 14 mph

Sunday, Oct 4Sun Oct 4

Light rain 81°/77° 💧 0.264 in 💨 12 mph

Monday, Oct 5Mon Oct 5

Light rain 79°/75° 💧 0.407 in 💨 10 mph

Tuesday, Oct 6Tue Oct 6

Partly cloudy 82°/76° 💧 0.410 in 💨 7 mph

Wednesday, Oct 7Wed Oct 7

Light rain 82°/76° 💧 0.428 in 💨 10 mph

Thursday, Oct 8Thu Oct 8

Light rain 80°/77° 💧 0.407 in 💨 16 mph

Friday, Oct 9Fri Oct 9

Overcast 80°/80° 💧 None 💨 12 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Bayou Vista

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Bayou Vista

Hourly forecast · Updated every 2 hours

Moderate

Nearest forecast value 7:00 PM

PM2.5 Fine particles Good 7,6µg/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 10,0µg/m³

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

O₃ Ozone Moderate 103,5µg/m³

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

NO₂ Nitrogen dioxide Good 0,5µg/m³

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

Sensitive people should reduce strenuous and prolonged outdoor exertion.

UV & HEALTH

UV, Sun & Health Outlook in Bayou Vista

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 5,0Moderate 😐Moderate

Tomorrow UV 5,1Moderate 😐Moderate

Saturday UV 4,9Moderate 😐Moderate

Sunday UV 0,0Low 🙂Fair

Hourly UV index today

7:00 PMUV 0,5

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

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Caution for sensitive people

People with respiratory or cardiovascular conditions should reduce prolonged outdoor exertion.

Stay hydrated

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

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Bayou Vista

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · BAYOU VISTA, TEXAS

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 6:00 AM–7:00 AM.

99/100Best-hour score

BEST TIME TONIGHT 6:00 AM–7:00 AM Astronomical darkness: 8:33 PM–5:50 AM

☁ Cloud cover 2% Real hourly forecast for the best viewing hour.

☾ Moonlight 98% Full Moon · Moon below the horizon at the best viewing hour.

☄ Meteor activity Southern Taurids Reference ZHR 7 · Radiant 65° high at the best hour.

✦ Estimated visible meteors 1–4/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min73%

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

SEP 20–NOV 20

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

ACTIVE NOW

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

NOV 6–NOV 30

LeonidsStart NOV 6 · Peak NOV 17 · End NOV 30 · ZHR 15 · 52% 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.

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Forecast data for Bayou Vista were last refreshed today at 6:31 PM. The current forecast period extends through 26/09/2026 at 4:00 PM. 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.