Cow Hollow, WY Weather Forecast
Local 7-day forecast
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
Track current conditions, temperature changes, wind, and the full daily outlook for Cow Hollow, WY in one place.
A slight chance of showers and thunderstorms before 7am, then showers and thunderstorms likely. Cloudy, with a high near 72. North northeast wind 2 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
Local Weather Overview
This forecast page for Cow Hollow, 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: Sep 16, 2026 5:46 PM MDT.
The active forecast window currently covers Sep 17 to Sep 22, 2026 for Cow Hollow, WY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 17 to Sep 22, 2026
- Latest sync
- Sep 16, 2026 5:46 PM MDT
- Forecast office
- RIW
- Source
- NOAA / NWS
Daily Outlook
This Week in Cow Hollow
Friday looks like the warmest upcoming period in Cow Hollow at 80 degrees F.
Sunday Night is the coolest period ahead with temperatures near 43 degrees F.
The strongest winds are forecast for Friday at about 9 to 14 mph WSW.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 16, 2026 5:46 PM MDT
- Coverage
- 7 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 9pm. Mostly cloudy, with a low around 52. South southeast wind 5 to 10 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 80. West southwest wind 9 to 14 mph, with gusts as high as 22 mph.
Showers and thunderstorms likely. Mostly cloudy, with a low around 50. South southwest wind 3 to 8 mph. Chance of precipitation is 60%.
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 74. West wind 3 to 10 mph. Chance of precipitation is 40%.
Showers and thunderstorms likely. Partly cloudy, with a low around 46. Chance of precipitation is 60%.
A chance of rain showers before noon, then a chance of showers and thunderstorms. Mostly sunny, with a high near 69. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 43.
Sunny, with a high near 73.
Mostly clear, with a low around 45.
Sunny, with a high near 77.
Mostly clear, with a low around 46.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Sep 17
|
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
|
72°F |
2 to 10 mph
NNE
|
|
Thursday Night
Sep 17
|
Slight Chance Showers And Thunderstorms then Mostly Cloudy
|
52°F |
5 to 10 mph
SSE
|
|
Friday
Sep 18
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
80°F |
9 to 14 mph
WSW
|
|
Friday Night
Sep 18
|
Showers And Thunderstorms Likely
|
50°F |
3 to 8 mph
SSW
|
|
Saturday
Sep 19
|
Mostly Sunny then Chance Showers And Thunderstorms
|
74°F |
3 to 10 mph
W
|
|
Saturday Night
Sep 19
|
Showers And Thunderstorms Likely
|
46°F |
5 to 8 mph
NW
|
|
Sunday
Sep 20
|
Chance Rain Showers
|
69°F |
7 to 14 mph
WNW
|
|
Sunday Night
Sep 20
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
43°F |
2 to 7 mph
W
|
|
Monday
Sep 21
|
Sunny
|
73°F |
2 to 7 mph
W
|
|
Monday Night
Sep 21
|
Mostly Clear
|
45°F |
5 mph
W
|
|
Tuesday
Sep 22
|
Sunny
|
77°F |
2 to 7 mph
W
|
|
Tuesday Night
Sep 22
|
Mostly Clear
|
46°F |
6 mph
ESE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Cow Hollow.