Texas · NWS EWX office

Schertz, TX weather

It is 68°F and mostly clear at Randolph Air Force Base as of Oct 28, 3:55 AM CDT. Overnight: Mostly Cloudy, low near 65°F, 7% chance of precipitation. Forecast from the National Weather Service, issued Oct 28, 2:42 AM CDT.

Updated Oct 28, 4:22 AM CDT (snapshot)

Current conditions

Temperature

68°F

Mostly Clear

Wind

Calm

Humidity 86% · dew point 63°F

Pressure · visibility

30.10 inHg

Visibility 10 mi

Observed at Randolph Air Force Base (KRND), Oct 28, 3:55 AM CDT. Station readings can lag or be missing.

Alerts for this area

No active NWS alerts cover the Schertz forecast zone right now.

Around the NWS EWX forecast area

No active alerts in zones served by the EWX office near Schertz.

From the alert snapshot of Oct 28, 2026, 5:12 AM EDT. Texas has 2 active alerts: see them all.

For official warnings, check weather.gov and your local authorities. OpenForecast repeats National Weather Service alerts and may be delayed or incomplete. Follow instructions from emergency officials.

Next 24 hours

Hourly forecast for Schertz (local time)
TimeTempForecastPrecip. chanceWind
Wed 4 AM67°FMostly Cloudy7%E 5 mph
Wed 5 AM67°FMostly Cloudy7%E 5 mph
Wed 6 AM67°FMostly Cloudy7%E 5 mph
Wed 7 AM66°FMostly Cloudy12%E 5 mph
Wed 8 AM66°FMostly Cloudy12%E 5 mph
Wed 9 AM68°FMostly Cloudy12%E 5 mph
Wed 10 AM72°FSlight Chance Rain Showers22%E 5 mph
Wed 11 AM76°FSlight Chance Rain Showers22%ESE 5 mph
Wed 12 PM79°FSlight Chance Rain Showers22%SE 5 mph
Wed 1 PM81°FChance Showers And Thunderstorms25%SE 5 mph
Wed 2 PM82°FChance Showers And Thunderstorms25%SE 5 mph
Wed 3 PM83°FChance Showers And Thunderstorms25%SE 5 mph
Wed 4 PM83°FChance Showers And Thunderstorms26%SE 5 mph
Wed 5 PM82°FChance Showers And Thunderstorms26%SE 5 mph
Wed 6 PM81°FChance Showers And Thunderstorms26%SE 10 mph
Wed 7 PM79°FMostly Cloudy12%SE 10 mph
Wed 8 PM75°FMostly Cloudy12%SE 10 mph
Wed 9 PM74°FMostly Cloudy12%SE 10 mph
Wed 10 PM73°FMostly Cloudy5%SE 5 mph
Wed 11 PM72°FMostly Cloudy5%SE 5 mph
Thu 12 AM71°FMostly Cloudy5%SE 5 mph
Thu 1 AM70°FMostly Cloudy5%SE 5 mph
Thu 2 AM70°FMostly Cloudy5%SE 5 mph
Thu 3 AM70°FMostly Cloudy5%ESE 5 mph

Hourly values come from the NWS gridded forecast for the 2.5 km grid square that covers the city's center point. Conditions elsewhere in Schertz can differ.

7-day forecast

Overnight

Low 65°F

Mostly cloudy, with a low around 65. East wind around 5 mph.

Wednesday

High 84°F·Low 67°F

A slight chance of rain showers between 10am and 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 84. East southeast wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Wednesday Night: A chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 67. East southeast wind 5 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Thursday

High 80°F·Low 64°F

A chance of rain showers after 7am. Mostly cloudy, with a high near 80. East wind 5 to 10 mph. Chance of precipitation is 30%.

Thursday Night: A chance of rain showers before 7pm. Mostly cloudy, with a low around 64. East wind around 5 mph. Chance of precipitation is 30%.

Friday

High 78°F·Low 64°F

A chance of rain showers after 7am. Mostly cloudy, with a high near 78. East wind around 10 mph. Chance of precipitation is 30%.

Friday Night: A slight chance of rain showers before 7pm. Mostly cloudy, with a low around 64. East southeast wind 5 to 10 mph. Chance of precipitation is 20%.

Saturday

High 83°F·Low 64°F

Partly sunny, with a high near 83. East southeast wind around 5 mph.

Saturday Night: Partly cloudy, with a low around 64. East northeast wind 0 to 5 mph.

Sunday

High 84°F·Low 66°F

Partly sunny, with a high near 84.

Sunday Night: Mostly cloudy, with a low around 66.

Monday

High 85°F·Low 64°F

Partly sunny, with a high near 85.

Monday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 64. Chance of precipitation is 30%.

Tuesday

High 81°F

A slight chance of rain showers before noon. Mostly sunny, with a high near 81.

Nearby cities

Larger cities in the area

Other cities in Guadalupe County

See every city we cover in Texas, or check all active alerts.

About this forecast

Forecast office
Schertz is served by the National Weather Service EWX forecast office, forecast zone TXZ207, county zone TXC187.
Location used
The Census Bureau's internal point for Schertz (29.5633, -98.2509), in Guadalupe County. Population: 44,428 (2024 estimate), number 84 of the 154 Texas cities on this site.
Radar
Nearest NWS radar: KEWX. View it on radar.weather.gov.

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Sources

  • Forecast, hourly forecast, observations and alerts: National Weather Service API, api.weather.gov/points/29.5633,-98.2509 (forecast issued Oct 28, 2:42 AM CDT).
  • Official forecast page: forecast.weather.gov.
  • City location and population: U.S. Census Bureau, Vintage 2024 population estimates and 2024 Gazetteer files.
  • Snapshot taken Oct 28, 2026. The NWS and Census Bureau do not endorse OpenForecast.

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