Carbon County, WY Weather Forecast
County weather hub
Slight Chance Rain Showers then Chance Showers And Thunderstorms
Compare major city weather across Carbon County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A slight chance of rain showers before noon, then a chance of showers and thunderstorms. Mostly sunny. High near 81, with temperatures falling to around 75 in the afternoon. West southwest wind 10 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 40%.
County Weather Overview
This county weather page brings together forecast coverage for Carbon County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Carbon County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Aug 29 to Sep 3, 2026
- Latest sync
- Aug 28, 2026 3:10 PM MDT
- Forecast office
- CYS
- Source
- NOAA / NWS
Daily Outlook
This Week in Carbon County
Saturday looks like the warmest upcoming period in Carbon County at 81 degrees F.
Monday Night is the coolest period ahead with temperatures near 51 degrees F.
The strongest winds are forecast for Saturday at about 10 to 30 mph WSW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 28, 2026 3:10 PM MDT
- Coverage
- 7 days
- Time zone
- America/Denver
- Forecast office
- CYS
- Radar station
- KCYS
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms likely. Mostly cloudy, with a low around 55. Southwest wind 10 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 60%.
A chance of rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 74. Southwest wind 15 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75.
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 51.
Mostly sunny, with a high near 76.
Mostly clear, with a low around 52.
Mostly sunny, with a high near 77.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51.
A slight chance of rain showers before noon. Mostly sunny, with a high near 77.
Partly cloudy, with a low around 51.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Aug 29
|
Slight Chance Rain Showers then Chance Showers And Thunderstorms
|
81°F |
10 to 30 mph
WSW
|
|
Saturday Night
Aug 29
|
Showers And Thunderstorms Likely
|
55°F |
10 to 25 mph
SW
|
|
Sunday
Aug 30
|
Chance Rain Showers then Chance Showers And Thunderstorms
|
74°F |
15 to 30 mph
SW
|
|
Sunday Night
Aug 30
|
Chance Showers And Thunderstorms
|
52°F |
10 to 15 mph
SSW
|
|
Monday
Aug 31
|
Mostly Sunny then Chance Showers And Thunderstorms
|
75°F |
10 to 15 mph
SSW
|
|
Monday Night
Aug 31
|
Chance Showers And Thunderstorms then Mostly Cloudy
|
51°F |
10 to 15 mph
SW
|
|
Tuesday
Sep 1
|
Mostly Sunny
|
76°F |
15 to 20 mph
SW
|
|
Tuesday Night
Sep 1
|
Mostly Clear
|
52°F |
10 to 15 mph
SW
|
|
Wednesday
Sep 2
|
Mostly Sunny
|
77°F |
15 to 25 mph
SSW
|
|
Wednesday Night
Sep 2
|
Chance Showers And Thunderstorms
|
51°F |
15 to 20 mph
SW
|
|
Thursday
Sep 3
|
Slight Chance Rain Showers then Mostly Sunny
|
77°F |
15 to 25 mph
SW
|
|
Thursday Night
Sep 3
|
Partly Cloudy
|
51°F |
10 to 20 mph
SW
|
Major City Forecasts
Live forecast snapshots for major cities across Carbon County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Carbon County.
Largest mapped city population in this region: 8,484.
