Weather in Sinclair, WY
Updated 2026-09-26 10:45 local time · ZIP codes 82334
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
63°1% rain71°1% rain72°0% rain
73°3% rain
75°9% rain75°9% rain74°9% rain72°8% rain
68°3% rain
65°8% rain
64°5% rain
65°17% 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 17%).
It feels like 56°F with winds near 10 mph.
69°F, 1% rain chance and 16 mph wind.
Visibility is around 6 mi; gusts may reach 27 mph.
Current temperature is 63°F, wind 10 mph, rain chance up to 17%.
UV index is 2.
Local weather characteristics in Sinclair
Wyoming is generally dry, windy and high-elevation. Mountain weather can change quickly, with colder temperatures and heavier snow than nearby basins and plains.
Sinclair is part of the West weather region. The forecast point is near 41.77°N latitude and 107.11°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.
Sinclair weather today
Sunny and 63°F in Sinclair, WY. Today's high is 75°F with a 17% rain chance. Winds are around 10 mph with gusts near 18 mph. Relative humidity is 41%, pressure is 29.94 inHg, and visibility is about 6 miles.
Tonight and tomorrow in Sinclair
Sunrise is at 07:00 AM and sunset is at 06:59 PM. Tomorrow's forecast calls for Overcast with a high near 75°F and a low near 53°F. The maximum rain chance is 20%.