Weather in Circle, MT
Updated 2026-09-26 09:00 local time · ZIP codes 59215
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
53°1% rain56°1% rain58°1% rain59°1% rain61°0% rain62°0% rain
62°2% rain
63°9% rain61°9% rain60°9% rain
66°9% rain68°9% 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 9%).
It feels like 43°F with winds near 18 mph.
68°F, 9% rain chance and 6 mph wind.
Visibility is around 6 mi; gusts may reach 27 mph.
Current temperature is 53°F, wind 18 mph, rain chance up to 9%.
UV index is 1.
Local weather characteristics in Circle
Montana weather varies from relatively dry plains to snowy mountain climates. Cold fronts, strong winds and large day-to-day temperature swings are common.
Circle is part of the West weather region. The forecast point is near 47.42°N latitude and 105.59°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.
Circle weather today
Sunny and 53°F in Circle, MT. Today's high is 68°F with a 2% rain chance. Winds are around 18 mph with gusts near 27 mph. Relative humidity is 38%, pressure is 29.85 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Circle
Sunrise is at 06:54 AM and sunset is at 06:52 PM. Tomorrow's forecast calls for Overcast with a high near 66°F and a low near 48°F. The maximum rain chance is 10%.