Weather in Spring Branch, TX
Updated 2026-09-26 10:15 local time · ZIP codes 78070
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
78°18% rain82°14% rain85°10% rain86°10% rain89°10% rain
90°6% rain91°6% rain
92°2% rain
91°1% rain87°1% rain
86°1% rain84°1% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 18%).
It feels like 80°F with winds near 8 mph.
86°F, 1% rain chance and 8 mph wind.
Visibility is around 6 mi; gusts may reach 22 mph.
Current temperature is 78°F, wind 8 mph, rain chance up to 18%.
UV index is 2.
Local weather characteristics in Spring Branch
Texas spans several climate zones, from humid Gulf Coast areas to dry western deserts and the High Plains. Heat, severe thunderstorms, tropical systems and winter cold outbreaks can all affect different parts of the state.
Spring Branch is part of the South weather region. The forecast point is near 29.89°N latitude and 98.42°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.
Spring Branch weather today
Overcast and 78°F in Spring Branch, TX. Today's high is 92°F with a 10% rain chance. Winds are around 8 mph with gusts near 10 mph. Relative humidity is 70%, pressure is 30.02 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Spring Branch
Sunrise is at 07:24 AM and sunset is at 07:25 PM. Tomorrow's forecast calls for Overcast with a high near 91°F and a low near 73°F. The maximum rain chance is 11%.