Green River weather live forecast

Today's maximum temperature in Green River is expected to be 3°C. Select a day from the live weather forecast for Green River, Wyoming, USA for more weather parameters.

Monday
18th May
3

-1

1

8
Tuesday
19th May
9

-3

12

8
Wednesday
20th May
14

-1

7

8
Thursday
21st May
14

4

2

7
Friday
22nd May
17

2

6

8

5-day weather forecast updated at 04:02 on Monday 18th May 2026 GMT

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The 5-day weather forecast for Wyoming (Green River) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Green River weather forecast by day

Below are the detailed weather forecasts for Green River for the next 5 days.

Green River weather for Monday 18th May 2026

Expect mostly cloudy with snow in Green River, Wyoming with a maximum temperature of 3°C, maximum UV of 8 (Very High) and 1 hour of bright sunshine. There are 10-20 cm of snow expected with 88% chance of some snow and a strong breeze of 46 kph from the north-east.

3
°C maximum temperature
-1
°C minimum temperature
mostly cloudy with snow
1
hour of sunshine
8
UV index (Very High)
88
% chance of some snow
<20
cm of snow expected
-4
°C wind chill
46
kph wind from NE

Green River weather for Tuesday 19th May 2026

Expect scattered clouds in Green River, Wyoming with a maximum temperature of 9°C, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the east.

9
°C maximum temperature
-3
°C minimum temperature
scattered clouds
12
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
8
°C wind chill
6
kph wind from E

Green River weather for Wednesday 20th May 2026

Expect scattered clouds in Green River, Wyoming with a maximum temperature of 14°C, maximum UV of 8 (Very High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the west.

14
°C maximum temperature
-1
°C minimum temperature
scattered clouds
7
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
14
°C wind chill
14
kph wind from W

Green River weather for Thursday 21st May 2026

Expect broken clouds in Green River, Wyoming with a maximum temperature of 14°C, maximum UV of 7 (High) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the west.

14
°C maximum temperature
4
°C minimum temperature
broken clouds
2
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
21
kph wind from W

Green River weather for Friday 22nd May 2026

Expect broken clouds in Green River, Wyoming with a maximum temperature of 17°C, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the west.