Rock Springs, WY Weather Forecast
Local 7-day forecast
Slight Chance Rain Showers then Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Rock Springs, WY in one place.
A slight chance of rain showers before noon, then a chance of showers and thunderstorms. Mostly sunny, with a high near 62. West southwest wind 13 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 40%.
Local Weather Overview
This forecast page for Rock Springs, WY is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: May 27, 2026 8:46 PM MDT.
The active forecast window currently covers May 30 to Jun 3, 2026 for Rock Springs, WY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 3, 2026
- Latest sync
- May 27, 2026 8:46 PM MDT
- Forecast office
- RIW
- Source
- NOAA / NWS
Daily Outlook
This Week in Rock Springs
Wednesday looks like the warmest upcoming period in Rock Springs at 76 degrees F.
Saturday Night is the coolest period ahead with temperatures near 37 degrees F.
The strongest winds are forecast for Saturday at about 13 to 20 mph WSW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- May 27, 2026 8:46 PM MDT
- Coverage
- 5 days
- Time zone
- America/Denver
- Forecast office
- RIW
- Radar station
- KRIW
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 37. West wind 13 to 18 mph, with gusts as high as 29 mph.
Sunny, with a high near 66.
Partly cloudy, with a low around 38.
Sunny, with a high near 71.
Partly cloudy, with a low around 41.
Mostly sunny, with a high near 74.
Partly cloudy, with a low around 42.
Sunny, with a high near 76.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
May 30
|
Slight Chance Rain Showers then Chance Showers And Thunderstorms
|
62°F |
13 to 20 mph
WSW
|
|
Saturday Night
May 30
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
37°F |
13 to 18 mph
W
|
|
Sunday
May 31
|
Sunny
|
66°F |
12 to 15 mph
WSW
|
|
Sunday Night
May 31
|
Partly Cloudy
|
38°F |
5 to 12 mph
WSW
|
|
Monday
Jun 1
|
Sunny
|
71°F |
5 to 8 mph
SW
|
|
Monday Night
Jun 1
|
Partly Cloudy
|
41°F |
5 to 8 mph
NW
|
|
Tuesday
Jun 2
|
Mostly Sunny
|
74°F |
3 to 8 mph
SSW
|
|
Tuesday Night
Jun 2
|
Partly Cloudy
|
42°F |
6 to 9 mph
N
|
|
Wednesday
Jun 3
|
Sunny
|
76°F |
5 to 8 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Rock Springs.
