Weather in Fort Shaw, MT
Updated 2026-08-11 10:15 local time · ZIP codes 59443
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
63°2% rain72°1% rain77°1% rain81°0% rain84°0% rain85°0% rain86°0% rain86°0% rain86°0% rain84°0% rain80°0% rain
75°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 2%).
It feels like 63°F with winds near 6 mph.
72°F, 1% rain chance and 4 mph wind.
Visibility is around 8 mi; gusts may reach 20 mph.
Current temperature is 63°F, wind 6 mph, rain chance up to 2%.
UV index is 2.
Fort Shaw weather today
Sunny and 63°F in Fort Shaw, MT. Today's high is 86°F with a 1% rain chance. Winds are around 6 mph with gusts near 6 mph. Relative humidity is 63%, pressure is 30.10 inHg, and visibility is about 8 miles.
Tonight and tomorrow in Fort Shaw
Sunrise is at 06:18 AM and sunset is at 08:46 PM. Tomorrow's forecast calls for Sunny with a high near 75°F and a low near 55°F. The maximum rain chance is 18%.