Climate & Weather in Green River
Green River has a real, genuinely cold semi-arid climate closely matching neighboring Rock Springs -- freezing, windy winters and warm, dry summers.
Thinking about moving to Green River?
We can connect you with a local real estate professional who knows the area -- no pressure, just a starting point.
Learn moreGenuinely cold winters
Green River's winters run freezing, snowy, and genuinely windy, with January lows averaging approximately 10.8°F -- part of an annual temperature range spanning roughly 15°F to 84°F.
Warm, dry summers
Green River's summers run warm, dry, and mostly clear, with July highs averaging approximately 81.5°F.
A genuinely dry climate overall
Green River runs genuinely dry overall, with low annual precipitation and modest snowfall concentrated in December and January (approximately 4.37-7 inches per month across sources reviewed).
Key takeaways
- Green River's winters run genuinely cold and windy (Jan lows ~10.8°F on average).
- Summers run warm, dry, and mostly clear (Jul highs ~81.5°F).
- The climate runs genuinely dry overall, with modest snowfall concentrated December-January.
Want to know what your budget buys in Green River?
Tell us a bit about what you're looking for and we'll connect you with someone local who can walk you through real numbers.
Get local guidanceRead the full Green River overview for the complete picture -- housing, taxes, climate, and who this place genuinely fits.
Planning a move to Green River?
Tell us what you're looking for and we'll connect you with a local expert who can help you make it happen.
Talk to a local expert