url:
Cost, Texas Weather Forecast
Cost, Texas Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

No Watches or Warnings for Cost
Change location by the zip code or city,state: or search for other weather forecast locations in Texas by name.
Weather Forecast for Cost, Texas : Gonzales County
Issued: 6:50 pm CDT Oct 30, 2025 Latitude: 29.4374607 Longitude: -97.5288825 View on Google Maps

MouseOver for Detail Forecast
Tonight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
Clear on Tonight Sunny on Friday 20% chance of rain on Saturday Sunny on Sunday Sunny on Monday Sunny on Tuesday Sunny on Wednesday Sunny on Thursday
Low: 39°F High: 77°F High: 79°F High: 73°F High: 77°F High: 79°F High: 83°F High: 83°F
Low: 47°F Low: 47°F Low: 45°F Low: 47°F Low: 52°F Low: 56°F  
Clear Sunny Rain Sunny Sunny Sunny Sunny Sunny
-
Current Conditions at
NEW BRAUNFELS - (KBAZ)
48°
Clear
as of 10:51 PM CDST
Rel. Humidity: 61%
Dew Point: 36°F
Visibility: 10 Miles
Pressure: 30.09 in.
Flight Rule: VFR
Wind Data
6 MPH
310° Northwest
Cloud Level(s): Clear
Current Conditions at
SAN MARCOS - (KHYI)
48°
Clear
as of 10:56 PM CDST
Rel. Humidity: 61%
Dew Point: 36°F
Visibility: 10 Miles
Pressure: 30.11 in.
Flight Rule: VFR
Wind Data
7 MPH
320° Northwest
Cloud Level(s): Clear
Current Conditions at
RANDOLPH AFB - (KRND)
52°
Clear
as of 10:55 PM CDST
Rel. Humidity: 53%
Dew Point: 36°F
Visibility: 10 Miles
Pressure: 30.09 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
FAYETTE RGNL AIR - (K3T5)
48°
Feels like 44°F
Clear
Mist
as of 11:15 PM CDST
Rel. Humidity: 87%
Dew Point: 45°F
Visibility: 1 3/4 Miles
Pressure: 30.09 in.
Flight Rule: IFR
Wind Data
9 MPH
310° Northwest
Cloud Level(s): Clear
Clear on Tonight Tonight... Clear, with a low around 39. Calm wind.

Sunny on Friday Friday... Sunny, with a high near 77. Calm wind becoming east around 5 mph.

Clear on Friday Night Friday Night... Clear, with a low around 47. East southeast wind around 5 mph becoming calm.

20% chance of rain Saturday Saturday... A 20 percent chance of showers after 1pm. Sunny, with a high near 79. East wind 5 to 10 mph.

Mostly Clear on Saturday Night Saturday Night... Mostly clear, with a low around 47. North northeast wind around 10 mph.

Sunny on Sunday Sunday... Sunny, with a high near 73. North northeast wind 5 to 10 mph.

Clear on Sunday Night Sunday Night... Clear, with a low around 45. Northeast wind around 5 mph becoming calm.

Sunny on Monday Monday... Sunny, with a high near 77. Calm wind becoming south southeast around 5 mph in the afternoon.

Clear on Monday Night Monday Night... Clear, with a low around 47. East southeast wind around 5 mph becoming calm.

Sunny on Tuesday Tuesday... Sunny, with a high near 79.

Clear on Tuesday Night Tuesday Night... Clear, with a low around 52.

Sunny on Wednesday Wednesday... Sunny, with a high near 83.

Clear on Wednesday Night Wednesday Night... Clear, with a low around 56.

Sunny on Thursday Thursday... Sunny, with a high near 83.

Current Radar Image


Sun Almanac for Cost, Texas
Sunrise: 07:43 AM
Sunset: 6:44 PM
Civil Sunrise:07:18 AM
Civil Sunset: 7:09 PM
Nautical Sunrise: 06:50 AM
Nautical Sunset: 7:37 PM
Astro Sunrise: 06:22 AM
Astro Sunset: 8:05 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.