Weather in Lagrange, WY
Updated 2026-09-26 08:00 local time · ZIP codes 82221
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
64°1% rain70°1% rain75°1% rain78°0% rain81°0% rain84°1% rain84°1% rain85°1% rain
85°3% rain
84°5% rain79°6% rain
74°8% 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 8%).
It feels like 55°F with winds near 14 mph.
70°F, 1% rain chance and 16 mph wind.
Visibility is around 6 mi; gusts may reach 34 mph.
Current temperature is 64°F, wind 14 mph, rain chance up to 8%.
UV index is 0.
Local weather characteristics in Lagrange
Wyoming is generally dry, windy and high-elevation. Mountain weather can change quickly, with colder temperatures and heavier snow than nearby basins and plains.
Lagrange is part of the West weather region. The forecast point is near 41.63°N latitude and 104.35°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.
Lagrange weather today
Sunny and 64°F in Lagrange, WY. Today's high is 85°F with a 1% rain chance. Winds are around 14 mph with gusts near 34 mph. Relative humidity is 44%, pressure is 29.86 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Lagrange
Sunrise is at 06:49 AM and sunset is at 06:48 PM. Tomorrow's forecast calls for Overcast with a high near 84°F and a low near 63°F. The maximum rain chance is 57%.