Green River, UT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Green River, a city in Emery County, Utah.
This Afternoon
56°F
Sunny
Sunny. High near 56, with temperatures falling to around 54 in the afternoon. South southeast wind around 2 mph.
7-day forecast for Green River
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 56°F | Sunny | 2 mph SSE | 0% |
| Tonight | 38°F | Partly Cloudy | 2 mph SSE | 3% |
| Wednesday | 54°F | Slight Chance Light Rain | 2 mph NW | 20% |
| Wednesday Night | 35°F | Patchy Fog | 2 mph NNW | 7% |
| Thursday | 55°F | Patchy Fog then Mostly Sunny | 2 mph SSW | 0% |
| Thursday Night | 36°F | Patchy Fog | 1 mph NNW | 0% |
| Friday | 57°F | Patchy Fog then Sunny | 2 mph NW | 0% |
| Friday Night | 35°F | Mostly Clear | 0 to 3 mph NNE | 0% |
| Saturday | 57°F | Sunny | 2 mph N | 0% |
| Saturday Night | 36°F | Clear | 0 mph | 0% |
| Sunday | 58°F | Sunny | 1 mph ENE | 0% |
| Sunday Night | 37°F | Mostly Clear | 0 mph | 0% |
| Monday | 58°F | Mostly Sunny | 1 mph NNW | 0% |
| Monday Night | 38°F | Partly Cloudy | 0 mph | 0% |
Forecast source: National Weather Service (api.weather.gov) for Green River (38.993, -110.173). Updated through the day.
Growing snapshot for Green River
Last spring frost
Apr 22
First fall frost
Oct 20
Growing season
179 days
Hardiness zone
6b
More local growing data for Green River: nearby ZIP 84525 weather · frost dates · planting calendar · Utah frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Moab Canyonland Ap, Ut (33.4 mi from Green River). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.