Weather in Glen Ullin, ND
Updated 2026-08-11 11:15 local time · ZIP codes 58631
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
69°5% rain81°4% rain84°3% rain84°3% rain87°1% rain89°1% rain89°1% rain88°1% rain87°1% rain84°1% rain80°1% rain
76°3% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 5%).
It feels like 69°F with winds near 6 mph.
69°F, 5% rain chance and 6 mph wind.
Visibility is around 10 mi; gusts may reach 16 mph.
Current temperature is 69°F, wind 6 mph, rain chance up to 5%.
UV index is 3. Sunscreen and sunglasses are sensible for longer outdoor time.
Glen Ullin weather today
Sunny and 69°F in Glen Ullin, ND. Today's high is 89°F with a 5% rain chance. Winds are around 6 mph with gusts near 7 mph. Relative humidity is 53%, pressure is 29.97 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Glen Ullin
Sunrise is at 06:40 AM and sunset is at 09:05 PM. Tomorrow's forecast calls for Sunny with a high near 86°F and a low near 64°F. The maximum rain chance is 17%.