Weather in Kirby, WY
Updated 2026-09-26 09:00 local time · ZIP codes 82430
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
69°1% rain72°1% rain75°0% rain77°0% rain80°0% rain81°0% rain
82°2% rain
82°9% rain82°9% rain80°9% rain76°9% rain
74°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 62°F with winds near 6 mph.
69°F, 1% rain chance and 6 mph wind.
Visibility is around 6 mi; gusts may reach 21 mph.
Current temperature is 69°F, wind 6 mph, rain chance up to 9%.
UV index is 1.
Local weather characteristics in Kirby
Wyoming is generally dry, windy and high-elevation. Mountain weather can change quickly, with colder temperatures and heavier snow than nearby basins and plains.
Kirby is part of the West weather region. The forecast point is near 43.80°N latitude and 108.18°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.
Kirby weather today
Sunny and 69°F in Kirby, WY. Today's high is 82°F with a 3% rain chance. Winds are around 6 mph with gusts near 8 mph. Relative humidity is 26%, pressure is 29.80 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Kirby
Sunrise is at 07:04 AM and sunset is at 07:03 PM. Tomorrow's forecast calls for Overcast with a high near 72°F and a low near 57°F. The maximum rain chance is 36%.