Weather in Ulm, AR
Updated 2026-09-26 09:00 local time · ZIP codes 72170
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
71°13% rain75°11% rain79°10% rain82°10% rain85°9% rain87°9% rain
88°5% rain89°9% rain87°9% rain86°9% rain
81°10% rain79°10% 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 13%).
It feels like 69°F with winds near 6 mph.
71°F, 13% rain chance and 6 mph wind.
Visibility is around 6 mi; gusts may reach 15 mph.
Current temperature is 71°F, wind 6 mph, rain chance up to 13%.
UV index is 1.
Local weather characteristics in Ulm
Arkansas is generally humid subtropical, with hot summers, mild to cool winters, frequent thunderstorms and periods of severe weather.
Ulm is part of the South weather region. The forecast point is near 34.58°N latitude and 91.46°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.
Ulm weather today
Overcast and 71°F in Ulm, AR. Today's high is 89°F with a 7% rain chance. Winds are around 6 mph with gusts near 7 mph. Relative humidity is 54%, pressure is 30.09 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Ulm
Sunrise is at 06:56 AM and sunset is at 06:57 PM. Tomorrow's forecast calls for Sunny with a high near 92°F and a low near 66°F. The maximum rain chance is 2%.