Weather in Rock Springs, WY
Updated 2026-09-26 06:45 local time · ZIP codes 82901
Overcast
No government weather alerts were returned for this location at the latest update.
Next hours
55°11% rain
56°1% rain60°1% rain64°1% rain67°0% rain70°0% rain
73°2% rain
74°9% rain75°9% rain74°9% rain73°8% rain
72°5% 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 50°F with winds near 6 mph.
70°F, 0% rain chance and 8 mph wind.
Visibility is around 6 mi; gusts may reach 18 mph.
Current temperature is 55°F, wind 6 mph, rain chance up to 9%.
UV index is 0.
Local weather characteristics in Rock Springs
Wyoming is generally dry, windy and high-elevation. Mountain weather can change quickly, with colder temperatures and heavier snow than nearby basins and plains.
Rock Springs is part of the West weather region. The forecast point is near 41.59°N latitude and 109.20°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.
Rock Springs weather today
Overcast and 55°F in Rock Springs, WY. Today's high is 75°F with a 3% rain chance. Winds are around 6 mph with gusts near 6 mph. Relative humidity is 46%, pressure is 29.93 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Rock Springs
Sunrise is at 07:08 AM and sunset is at 07:07 PM. Tomorrow's forecast calls for Overcast with a high near 73°F and a low near 59°F. The maximum rain chance is 22%.