Weather in Mertzon, TX
Updated 2026-09-26 09:00 local time · ZIP codes 76941
Light rain shower
No government weather alerts were returned for this location at the latest update.
Next hours
68°43% rain70°47% rain
75°12% rain
80°8% rain83°22% rain
85°1% rain
87°3% rain88°10% rain86°17% rain83°18% rain84°17% rain
89°36% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Key weather changes ahead
Weather insights for today
Rain chance reaches about 47% over the next 12 hours.
It feels like 63°F with winds near 15 mph.
85°F, 1% rain chance and 14 mph wind.
Visibility is around 6 mi; gusts may reach 28 mph.
Current temperature is 68°F, wind 15 mph, rain chance up to 47%.
UV index is 1.
Local weather characteristics in Mertzon
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.
Mertzon is part of the South weather region. The forecast point is near 31.26°N latitude and 100.82°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.
Mertzon weather today
Light rain shower and 68°F in Mertzon, TX. Today's high is 89°F with a 58% rain chance. Winds are around 15 mph with gusts near 28 mph. Relative humidity is 73%, pressure is 29.99 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Mertzon
Sunrise is at 07:34 AM and sunset is at 07:35 PM. Tomorrow's forecast calls for Overcast with a high near 89°F and a low near 70°F. The maximum rain chance is 21%.