Green River, Wyoming Weather
Paintbrush crowns the ridges. Day 88 of spring. Read this microseason across nine climate regions →
Green River weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJun 15Overcast——79°47°—
- TuesdayJun 16Overcast——85°53°+6°
- WednesdayJun 17Clear——80°60°-5°
- ThursdayJun 18Partly Cloudy——83°51°+3°
- FridayJun 19Overcast——87°58°+4°
- SaturdayJun 20Overcast23%—82°62°-5°
- SundayJun 21Overcast22%—79°55°-3°
AQI 43 (Good), driven by Ozone. AQI up 10 over the last 6 hours (gradual rise). Ozone at AQI 70 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion.
What's driving it
Ozone × UV × Sky
Ozone at AQI 70 — peak already passed at 1 PM under clear skies. Levels should ease through evening.
- Present
- AQI 70
- UV peak
- 7.9 at earlier today
- Sky at peak
- clear
- Projected peak
- AQI 70
PM × Wind × Precip
PM10 at 17.3 µg/m³ (AQI 16) with a 0.37 fine-to-coarse ratio under 12 mph wind — coarse road or agricultural dust being kicked up.
- PM2.5/PM10
- 0.37
- Wind
- breezy
- Recent rain
- 0h in last 6h
- Pattern
- blown dust
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
A summer fog for fair, a winter fog for rain.
- Moonrise
- 5:48 AM
- Moonset
- 9:14 PM
- In sign
- ♋︎ Cancer
Paintbrush crowns the ridges
Green River at a glance
- Today vs. normal: 5°F above the seasonal normal for this latitude
- Last frost: April 25 (climatological average for this latitude)
- Microseason: Jun 11–15
- Planting window: Stake and prune tomato suckers. Watch for squash vine borers.
16-Day Forecast — Green River
- Mon79°47°0%
- Tue85°53°0%
- Wed80°60°0%
- Thu83°51°0%
- Fri87°58°2%
- Sat82°62°23%
- Sun79°55°22%
- Mon84°59°5%
- Tue86°58°3%
- Wed89°58°1%
- Thu95°64°2%
- Fri86°64°1%
- Sat76°59°5%
- Sun79°53°6%
- Mon87°55°6%
- Tue96°64°6%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Warm-season window is open
As of June 15, the last spring frost has passed for most years. Transplant tomatoes, peppers, eggplants, basil, and cucurbits (cucumbers, squash, melons) now. Direct-sow beans and corn into warm soil.
ZIP codes in Green River
- 82935