Sheridan County, WY Weather Forecast
County weather hub
Sunny
Compare major city weather across Sheridan County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Sunny, with a high near 103. Southeast wind 1 to 9 mph.
County Weather Overview
This county weather page brings together forecast coverage for Sheridan 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 Sheridan County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Jul 14 to Jul 17, 2026
- Latest sync
- Jul 11, 2026 3:08 PM MDT
- Forecast office
- BYZ
- Source
- NOAA / NWS
Daily Outlook
This Week in Sheridan County
Tuesday looks like the warmest upcoming period in Sheridan County at 103 degrees F.
Thursday Night is the coolest period ahead with temperatures near 61 degrees F.
The strongest winds are forecast for Tuesday Night at about 7 to 12 mph SSW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 11, 2026 3:08 PM MDT
- Coverage
- 5 days
- Time zone
- America/Denver
- Forecast office
- BYZ
- Radar station
- KBLX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 65. South southwest wind 7 to 12 mph.
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 94. North northwest wind 6 to 9 mph. Chance of precipitation is 20%.
A chance of showers and thunderstorms. Mostly cloudy. Low around 62, with temperatures rising to around 64 overnight. Northwest wind 2 to 9 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 93. East northeast wind 2 to 7 mph. Chance of precipitation is 30%.
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 61. South southwest wind 3 to 7 mph. Chance of precipitation is 30%.
Mostly sunny, with a high near 93. Northwest wind 3 to 12 mph.
Partly cloudy, with a low around 61. West northwest wind 3 to 7 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jul 14
|
Sunny
|
103°F |
1 to 9 mph
SE
|
|
Tuesday Night
Jul 14
|
Mostly Clear
|
65°F |
7 to 12 mph
SSW
|
|
Wednesday
Jul 15
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
94°F |
6 to 9 mph
NNW
|
|
Wednesday Night
Jul 15
|
Chance Showers And Thunderstorms
|
62°F |
2 to 9 mph
NW
|
|
Thursday
Jul 16
|
Mostly Sunny then Chance Showers And Thunderstorms
|
93°F |
2 to 7 mph
ENE
|
|
Thursday Night
Jul 16
|
Chance Showers And Thunderstorms then Partly Cloudy
|
61°F |
3 to 7 mph
SSW
|
|
Friday
Jul 17
|
Mostly Sunny
|
93°F |
3 to 12 mph
NW
|
|
Friday Night
Jul 17
|
Partly Cloudy
|
61°F |
3 to 7 mph
WNW
|
Major City Forecasts
Live forecast snapshots for major cities across Sheridan County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Sheridan County.
Largest mapped city population in this region: 18,095.
