Cheyenne County, NE Weather Forecast
County weather hub
Partly Cloudy
Compare major city weather across Cheyenne County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Partly cloudy. Low around 63, with temperatures rising to around 65 overnight. West southwest wind around 10 mph.
County Weather Overview
This county weather page brings together forecast coverage for Cheyenne 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 Cheyenne County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Aug 29 to Sep 4, 2026
- Latest sync
- Aug 29, 2026 3:40 AM MDT
- Forecast office
- CYS
- Source
- NOAA / NWS
Daily Outlook
This Week in Cheyenne County
Saturday looks like the warmest upcoming period in Cheyenne County at 95 degrees F.
Monday Night is the coolest period ahead with temperatures near 60 degrees F.
The strongest winds are forecast for Sunday at about 10 to 15 mph WSW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Aug 29, 2026 3:40 AM 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
Isolated showers and thunderstorms after 3pm. Mostly sunny. High near 95, with temperatures falling to around 91 in the afternoon. West wind around 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Scattered showers and thunderstorms before 9pm, then scattered showers and thunderstorms between 9pm and midnight. Partly cloudy. Low around 61, with temperatures rising to around 63 overnight. West northwest wind around 10 mph. Chance of precipitation is 50%.
Mostly sunny, with a high near 92. West southwest wind 10 to 15 mph.
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 61. West wind 5 to 10 mph. Chance of precipitation is 20%.
Partly sunny, with a high near 87.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
A slight chance of rain showers before noon, then a slight chance of showers and thunderstorms. Mostly sunny, with a high near 87.
Mostly clear, with a low around 60.
Sunny, with a high near 90.
Partly cloudy, with a low around 62.
Mostly sunny, with a high near 89.
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 61.
Mostly sunny, with a high near 89.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Aug 29
|
Partly Cloudy
|
63°F |
10 mph
WSW
|
|
Saturday
Aug 29
|
Mostly Sunny then Isolated Showers And Thunderstorms
|
95°F |
10 mph
W
|
|
Saturday Night
Aug 29
|
Scattered Showers And Thunderstorms then Partly Cloudy
|
61°F |
10 mph
WNW
|
|
Sunday
Aug 30
|
Mostly Sunny
|
92°F |
10 to 15 mph
WSW
|
|
Sunday Night
Aug 30
|
Slight Chance Showers And Thunderstorms then Mostly Cloudy
|
61°F |
5 to 10 mph
W
|
|
Monday
Aug 31
|
Partly Sunny
|
87°F |
5 to 10 mph
ENE
|
|
Monday Night
Aug 31
|
Chance Showers And Thunderstorms
|
60°F |
5 to 10 mph
S
|
|
Tuesday
Sep 1
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
87°F |
5 to 10 mph
WSW
|
|
Tuesday Night
Sep 1
|
Mostly Clear
|
60°F |
10 mph
SSW
|
|
Wednesday
Sep 2
|
Sunny
|
90°F |
10 mph
SW
|
|
Wednesday Night
Sep 2
|
Partly Cloudy
|
62°F |
10 to 15 mph
SSW
|
|
Thursday
Sep 3
|
Mostly Sunny
|
89°F |
10 mph
SW
|
|
Thursday Night
Sep 3
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
61°F |
5 to 15 mph
S
|
|
Friday
Sep 4
|
Mostly Sunny
|
89°F |
5 to 10 mph
SSW
|
Major City Forecasts
Live forecast snapshots for major cities across Cheyenne County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Cheyenne County.
Largest mapped city population in this region: 6,235.
