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Real Time Weather for May 21, 2025

You can also see the weather forecast for tomorrow.

Current weather

May 21, 2025 Wednesday

Day

current weather condition

Partly cloudy

26.1

Feels like 28.8

Pressure 1013 mb
Humidity 51%
Precipitation 0.44 mm

Wind Activity

Wind
Wind speed 20.5 kph
Wind degree 35°
Wind direction NE
Wind gust 30.3 kph

Weather Conditions

Conditions
Condition Patchy rain nearby
Cloud cover 75 %
Vision 16 km
Chance of rain 76%
Chance of snow 0%

Solar Activity

The UVI ranges from 0 to ≥11.

The general thought is that the higher the UVI, the higher the risk will be for the

general public to attain diseases associated with an overexposure to UV radiation.

Sun
UV Index 0.1

Astronomical data

Astro
Sunrise 06:22 AM
Sunset 08:07 PM
Moonrise 02:32 AM
Moonset 02:21 PM
Moon phase Waning Crescent
Moon illumination 45

Weather summary

Summary
t° max 28.1
t° min 23.7
t° avg 26.4
Humidity avg 74 %
Precipitation total 0.46 mm
Wind speed max 23.4 kph

Hourly weather forecast for for May 21, 2025

Temperature 25.8 ℃

Feels like 29.5 ℃

Presure 1011 mb

Humidity 93%

Precipitation 0 mm

Cloud cover 34 %

Wind chill 25.8 ℃

Wind speed 11.9 kph

Wind direction NSW

Wind direction 204°

Wind gust 18.1 kph

Heat index 29.5 ℃

Dew point 24.8 ℃

Vision 10 km

UV index Low

Temperature 25.9 ℃

Feels like 29.6 ℃

Presure 1011 mb

Humidity 93%

Precipitation 0 mm

Cloud cover 36 %

Wind chill 25.9 ℃

Wind speed 9.7 kph

Wind direction NSW

Wind direction 221°

Wind gust 14.9 kph

Heat index 29.6 ℃

Dew point 24.7 ℃

Vision 9 km

UV index Low

Temperature 25.9 ℃

Feels like 29.5 ℃

Presure 1011 mb

Humidity 92%

Precipitation 0 mm

Cloud cover 40 %

Wind chill 25.9 ℃

Wind speed 8.3 kph

Wind direction NSW

Wind direction 245°

Wind gust 12.5 kph

Heat index 29.5 ℃

Dew point 24.6 ℃

Vision 9 km

UV index Low

Temperature 25.7 ℃

Feels like 29.2 ℃

Presure 1011 mb

Humidity 92%

Precipitation 0 mm

Cloud cover 38 %

Wind chill 25.7 ℃

Wind speed 5.8 kph

Wind direction NSW

Wind direction 278°

Wind gust 8.7 kph

Heat index 29.2 ℃

Dew point 24.4 ℃

Vision 9 km

UV index Low

Temperature 25.3 ℃

Feels like 28.6 ℃

Presure 1012 mb

Humidity 91%

Precipitation 0 mm

Cloud cover 40 %

Wind chill 25.3 ℃

Wind speed 7.6 kph

Wind direction NSW

Wind direction 334°

Wind gust 11.5 kph

Heat index 28.6 ℃

Dew point 24.1 ℃

Vision 9 km

UV index Low

Temperature 24.7 ℃

Feels like 27.4 ℃

Presure 1012 mb

Humidity 92%

Precipitation 0.02 mm

Cloud cover 53 %

Wind chill 24.7 ℃

Wind speed 16.2 kph

Wind direction NSW

Wind direction 14°

Wind gust 23.8 kph

Heat index 27.4 ℃

Dew point 23.7 ℃

Vision 10 km

UV index Low

Temperature 24.2 ℃

Feels like 26.6 ℃

Presure 1012 mb

Humidity 86%

Precipitation 0 mm

Cloud cover 23 %

Wind chill 24.2 ℃

Wind speed 20.9 kph

Wind direction NSW

Wind direction 29°

Wind gust 30.8 kph

Heat index 26.6 ℃

Dew point 21.7 ℃

Vision 10 km

UV index Low

Temperature 26.1 ℃

Feels like 26.3 ℃

Presure 1013 mb

Humidity 51%

Precipitation 0.44 mm

Cloud cover 75 %

Wind chill 24.2 ℃

Wind speed 20.5 kph

Wind direction NSW

Wind direction 35°

Wind gust 30.3 kph

Heat index 26.3 ℃

Dew point 20.3 ℃

Vision 16 km

UV index Low

Temperature 24.7 ℃

Feels like 26.5 ℃

Presure 1014 mb

Humidity 76%

Precipitation 0 mm

Cloud cover 10 %

Wind chill 24.7 ℃

Wind speed 20.5 kph

Wind direction NSW

Wind direction 42°

Wind gust 28 kph

Heat index 26.5 ℃

Dew point 19.7 ℃

Vision 10 km

UV index Low

Temperature 25.6 ℃

Feels like 27.2 ℃

Presure 1015 mb

Humidity 68%

Precipitation 0 mm

Cloud cover 15 %

Wind chill 25.6 ℃

Wind speed 23.4 kph

Wind direction NSW

Wind direction 50°

Wind gust 31.1 kph

Heat index 27.2 ℃

Dew point 18.9 ℃

Vision 10 km

UV index Low

Temperature 26.5 ℃

Feels like 28.2 ℃

Presure 1015 mb

Humidity 63%

Precipitation 0 mm

Cloud cover 23 %

Wind chill 26.6 ℃

Wind speed 22 kph

Wind direction NSW

Wind direction 63°

Wind gust 28.8 kph

Heat index 28.2 ℃

Dew point 18.9 ℃

Vision 10 km

UV index Low

Temperature 27.3 ℃

Feels like 29.1 ℃

Presure 1015 mb

Humidity 61%

Precipitation 0 mm

Cloud cover 17 %

Wind chill 27.3 ℃

Wind speed 18.4 kph

Wind direction NSW

Wind direction 73°

Wind gust 24.2 kph

Heat index 29.1 ℃

Dew point 19.4 ℃

Vision 10 km

UV index Low

Temperature 27.7 ℃

Feels like 29.6 ℃

Presure 1015 mb

Humidity 60%

Precipitation 0 mm

Cloud cover 12 %

Wind chill 27.7 ℃

Wind speed 18 kph

Wind direction NSW

Wind direction 87°

Wind gust 24.7 kph

Heat index 29.6 ℃

Dew point 19.7 ℃

Vision 10 km

UV index Low

Temperature 27.9 ℃

Feels like 29.8 ℃

Presure 1015 mb

Humidity 63%

Precipitation 0 mm

Cloud cover 14 %

Wind chill 27.9 ℃

Wind speed 18 kph

Wind direction NSW

Wind direction 110°

Wind gust 25.3 kph

Heat index 29.8 ℃

Dew point 20.3 ℃

Vision 10 km

UV index Very high

Temperature 28 ℃

Feels like 30 ℃

Presure 1015 mb

Humidity 63%

Precipitation 0 mm

Cloud cover 12 %

Wind chill 28 ℃

Wind speed 19.8 kph

Wind direction NSW

Wind direction 129°

Wind gust 27.5 kph

Heat index 30 ℃

Dew point 20.2 ℃

Vision 10 km

UV index Very high

Temperature 28 ℃

Feels like 30 ℃

Presure 1014 mb

Humidity 63%

Precipitation 0 mm

Cloud cover 13 %

Wind chill 28 ℃

Wind speed 20.5 kph

Wind direction NSW

Wind direction 141°

Wind gust 29.7 kph

Heat index 30 ℃

Dew point 20.4 ℃

Vision 10 km

UV index Very high

Temperature 27.9 ℃

Feels like 29.9 ℃

Presure 1014 mb

Humidity 63%

Precipitation 0 mm

Cloud cover 10 %

Wind chill 27.9 ℃

Wind speed 19.8 kph

Wind direction NSW

Wind direction 143°

Wind gust 29.1 kph

Heat index 29.9 ℃

Dew point 20.2 ℃

Vision 10 km

UV index Very high

Temperature 27.7 ℃

Feels like 29.8 ℃

Presure 1014 mb

Humidity 64%

Precipitation 0 mm

Cloud cover 9 %

Wind chill 27.7 ℃

Wind speed 16.2 kph

Wind direction NSW

Wind direction 151°

Wind gust 25.1 kph

Heat index 29.8 ℃

Dew point 20.4 ℃

Vision 10 km

UV index Moderate

Temperature 27.3 ℃

Feels like 29.5 ℃

Presure 1014 mb

Humidity 66%

Precipitation 0 mm

Cloud cover 27 %

Wind chill 27.3 ℃

Wind speed 12.6 kph

Wind direction NSW

Wind direction 150°

Wind gust 20.4 kph

Heat index 29.5 ℃

Dew point 20.7 ℃

Vision 10 km

UV index Moderate

Temperature 27 ℃

Feels like 29.1 ℃

Presure 1014 mb

Humidity 70%

Precipitation 0 mm

Cloud cover 20 %

Wind chill 27 ℃

Wind speed 11.2 kph

Wind direction NSW

Wind direction 138°

Wind gust 19.9 kph

Heat index 29.1 ℃

Dew point 21.1 ℃

Vision 10 km

UV index Moderate

Temperature 26.9 ℃

Feels like 29 ℃

Presure 1013 mb

Humidity 70%

Precipitation 0 mm

Cloud cover 21 %

Wind chill 26.9 ℃

Wind speed 13 kph

Wind direction NSW

Wind direction 116°

Wind gust 24.8 kph

Heat index 29 ℃

Dew point 20.8 ℃

Vision 10 km

UV index Low

Temperature 26.8 ℃

Feels like 28.8 ℃

Presure 1013 mb

Humidity 68%

Precipitation 0 mm

Cloud cover 20 %

Wind chill 26.8 ℃

Wind speed 14.4 kph

Wind direction NSW

Wind direction 114°

Wind gust 27.6 kph

Heat index 28.8 ℃

Dew point 20.5 ℃

Vision 10 km

UV index Low

Temperature 26.6 ℃

Feels like 28.5 ℃

Presure 1014 mb

Humidity 68%

Precipitation 0 mm

Cloud cover 9 %

Wind chill 26.6 ℃

Wind speed 14.4 kph

Wind direction NSW

Wind direction 108°

Wind gust 27 kph

Heat index 28.5 ℃

Dew point 20.4 ℃

Vision 10 km

UV index Low

Temperature 26.3 ℃

Feels like 28.2 ℃

Presure 1015 mb

Humidity 70%

Precipitation 0 mm

Cloud cover 7 %

Wind chill 26.3 ℃

Wind speed 11.9 kph

Wind direction NSW

Wind direction 91°

Wind gust 22.1 kph

Heat index 28.2 ℃

Dew point 20.4 ℃

Vision 10 km

UV index Low

Weather Alerts for , for May 21, 2025

Alerts and warnings issued by government agencies in USA, UK, Europe and Rest of the World

Total alerts - 5

Areas

Chambers, TX; Liberty, TX

Note

Description

...The Flood Warning continues for the following rivers in Texas... Trinity River at Liberty affecting Liberty County. Trinity River near Moss Bluff affecting Chambers and Liberty Counties. For the Trinity River...including Crockett, Riverside, Romayor, Goodrich, Moss Bluff, Liberty...Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Trinity River near Moss Bluff. * WHEN...Until Saturday morning. * IMPACTS...At 15.2 feet, Moderate lowland flooding begins in the vicinity of the gage. * ADDITIONAL DETAILS... - At 8:30 PM CDT Tuesday the stage was 13.9 feet. - Bankfull stage is 9.2 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:30 PM CDT Tuesday was 14.1 feet. - Forecast...The river is expected to fall below flood stage Friday evening and continue falling to 10.6 feet Sunday evening. - Flood stage is 12.2 feet. - Flood History...This crest compares to a previous crest of 13.9 feet on 07/30/2024. - http://www.weather.gov/safety/flood

Instruction

Motorists should not attempt to drive around barricades or drive cars through flooded areas. Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Additional information is available at www.weather.gov/hgx. The next statement will be issued WednesdayWednesday afternoon at 345 PM CDT.

Areas

Chambers, TX; Liberty, TX

Note

Description

...The Flood Warning continues for the following rivers in Texas... Trinity River at Liberty affecting Liberty County. Trinity River near Moss Bluff affecting Chambers and Liberty Counties. For the Trinity River...including Crockett, Riverside, Romayor, Goodrich, Moss Bluff, Liberty...Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Trinity River near Moss Bluff. * WHEN...Until Saturday morning. * IMPACTS...At 15.2 feet, Moderate lowland flooding begins in the vicinity of the gage. * ADDITIONAL DETAILS... - At 8:30 PM CDT Tuesday the stage was 13.9 feet. - Bankfull stage is 9.2 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 8:30 PM CDT Tuesday was 14.1 feet. - Forecast...The river is expected to fall below flood stage Friday evening and continue falling to 10.6 feet Sunday evening. - Flood stage is 12.2 feet. - Flood History...This crest compares to a previous crest of 13.9 feet on 07/30/2024. - http://www.weather.gov/safety/flood

Instruction

Motorists should not attempt to drive around barricades or drive cars through flooded areas. Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Additional information is available at www.weather.gov/hgx. The next statement will be issued WednesdayWednesday afternoon at 345 PM CDT.

Areas

Inland Harris; Inland Brazoria; Inland Galveston; Coastal Harris; Coastal Brazoria; Coastal Galveston; Brazoria Islands; Galveston Island; Bolivar Peninsula

Note

Non-Weather Emergency Message. Not sent to IPAWS.

Description

AQAHGX The Texas Commission on Environmental Quality (TCEQ) has issued an Ozone Action Day for the Houston, Galveston, and Brazoria area for Wednesday, May 21, 2025. Atmospheric conditions are expected to be favorable for producing high levels of ozone pollution in the Houston, Galveston, and surrounding areas on Wednesday. You can help prevent ozone pollution by sharing a ride, walking, riding a bicycle, taking your lunch to work, avoiding drive through lanes, conserving energy and keeping your vehicle properly tuned. For more information on ozone: Ozone: The Facts www.tceq.texas.gov/airquality/monops/ozonefacts.html EPA AirNow: www.airnow.gov/?city=Houston&state=TX&country=USA Take Care of Texas: www.takecareoftexas.org/conservation-tips/keep-our-air-clean

Instruction

Areas

Inland Harris; Inland Brazoria; Inland Galveston; Coastal Harris; Coastal Brazoria; Coastal Galveston; Brazoria Islands; Galveston Island; Bolivar Peninsula

Note

Non-Weather Emergency Message. Not sent to IPAWS.

Description

AQAHGX The Texas Commission on Environmental Quality (TCEQ) has issued an Ozone Action Day for the Houston, Galveston, and Brazoria area for Wednesday, May 21, 2025. Atmospheric conditions are expected to be favorable for producing high levels of ozone pollution in the Houston, Galveston, and surrounding areas on Wednesday. You can help prevent ozone pollution by sharing a ride, walking, riding a bicycle, taking your lunch to work, avoiding drive through lanes, conserving energy and keeping your vehicle properly tuned. For more information on ozone: Ozone: The Facts www.tceq.texas.gov/airquality/monops/ozonefacts.html EPA AirNow: www.airnow.gov/?city=Houston&state=TX&country=USA Take Care of Texas: www.takecareoftexas.org/conservation-tips/keep-our-air-clean

Instruction

Areas

Inland Harris; Inland Brazoria; Inland Galveston; Coastal Harris; Coastal Brazoria; Coastal Galveston; Brazoria Islands; Galveston Island; Bolivar Peninsula

Note

Non-Weather Emergency Message. Not sent to IPAWS.

Description

AQAHGX The Texas Commission on Environmental Quality (TCEQ) has issued an Ozone Action Day for the Houston, Galveston, and Brazoria area for Wednesday, May 21, 2025. Atmospheric conditions are expected to be favorable for producing high levels of ozone pollution in the Houston, Galveston, and surrounding areas on Wednesday. You can help prevent ozone pollution by sharing a ride, walking, riding a bicycle, taking your lunch to work, avoiding drive through lanes, conserving energy and keeping your vehicle properly tuned. For more information on ozone: Ozone: The Facts www.tceq.texas.gov/airquality/monops/ozonefacts.html EPA AirNow: www.airnow.gov/?city=Houston&state=TX&country=USA Take Care of Texas: www.takecareoftexas.org/conservation-tips/keep-our-air-clean

Instruction