Weather in East Helena, MT
Updated 2026-08-11 09:15 local time · ZIP codes 59635
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
67°1% rain73°0% rain82°0% rain85°0% rain87°0% rain89°0% rain89°0% rain89°0% rain89°0% rain88°0% rain86°0% rain81°0% 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 1%).
It feels like 63°F with winds near 2 mph.
73°F, 0% rain chance and 2 mph wind.
Visibility is around 6 mi; gusts may reach 17 mph.
Current temperature is 67°F, wind 2 mph, rain chance up to 1%.
UV index is 2.
East Helena weather today
Sunny and 67°F in East Helena, MT. Today's high is 89°F with a 0% rain chance. Winds are around 2 mph with gusts near 7 mph. Relative humidity is 31%, pressure is 29.96 inHg, and visibility is about 6 miles.
Tonight and tomorrow in East Helena
Sunrise is at 06:20 AM and sunset is at 08:44 PM. Tomorrow's forecast calls for Sunny with a high near 77°F and a low near 50°F. The maximum rain chance is 36%.