Weather Forecast for Galveston

Texas, United States of America

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Mist

Current Weather - Galveston: 18°C

Texas, United States of America

Mist

Feels like 18°C

Wind

13 km/h SSE

Humidity

96%

Pressure

1020 mb

UV Index

7

Visibility

3 km

Fog

Fog

Friday, February 13, 2026

High

17°C

Low

15°C

Rain Chance

0%

Hourly Forecast

Overcast 15°C
19:00
Overcast 15°C
20:00
Overcast 15°C
21:00
Overcast 15°C
22:00
Overcast 15°C
23:00
Feb 14

Day Statistics

Maximum Wind

21 km/h

Humidity

99%

Precipitation

0 mm

UV Index

1

Visibility

8 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

07:00 AM

Sunset

06:07 PM

Moonrise

04:28 AM

Moonset

02:32 PM

Moon Phase

Waning Crescent

Moon Illumination

19%

Air Quality

PM2.5

15

μg/m³

PM10

17.9

μg/m³

NO₂

8.7

μg/m³

O₃

77

μg/m³

SO₂

1.3

μg/m³

CO

152.9

μg/m³

US EPA Index: 1 GB DEFRA Index: 2

Solar Radiation Data

Shortwave Radiation

168.24

Diffuse Radiation

94.26

DNI

6298.66

GTI

0

Weather Alerts

Dense Fog Advisory issued February 13 at 5:48AM CST until February 13 at 9:00AM CST by NWS Houston/Galveston TX

Northern Liberty; Inland Harris; Chambers; Wharton; Fort Bend; Inland Jackson; Inland Matagorda; Inland Brazoria; Inland Galveston; Southern Liberty; Coastal Harris; Coastal Jackson; Coastal Matagorda; Coastal Brazoria; Coastal Galveston; Matagorda Islands; Brazoria Islands; Galveston Island; Bolivar Peninsula Feb 13, 05:48 AM - Feb 13, 09:00 AM
Severity: Moderate Urgency: Expected

* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...Portions of south central and southeast Texas. * WHEN...Until 9 AM CST this morning. * IMPACTS...Low visibility could make driving conditions hazardous.

If driving, slow down, use your headlights, and leave plenty of distance ahead of you.

Event: Dense Fog Advisory Certainty: Likely Category: Met