South Park, WY Weather Forecast
Local 7-day forecast
Showers And Thunderstorms Likely
Track current conditions, temperature changes, wind, and the full daily outlook for South Park, WY in one place.
Showers and thunderstorms likely. Cloudy, with a high near 43. Northwest wind around 3 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 South Park, 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: Oct 13, 2026 2:29 PM MDT.
The active forecast window currently covers Oct 13 to Oct 19, 2026 for South Park, WY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 19, 2026
- Latest sync
- Oct 13, 2026 2:29 PM MDT
- Forecast office
- RIW
- Source
- NOAA / NWS
Daily Outlook
This Week in South Park
Friday looks like the warmest upcoming period in South Park at 65 degrees F.
Thursday Night is the coolest period ahead with temperatures near 23 degrees F.
The strongest winds are forecast for Wednesday at about 2 to 9 mph NNW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 13, 2026 2:29 PM MDT
- Coverage
- 8 days
- Time zone
- America/Denver
- Forecast office
- RIW
- Radar station
- KSFX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of rain showers before 9pm. Mostly cloudy, with a low around 30. Northwest wind 1 to 5 mph. Chance of precipitation is 40%.
Mostly sunny, with a high near 51. North northwest wind 2 to 9 mph.
Mostly clear, with a low around 24. Northwest wind 1 to 8 mph.
Sunny, with a high near 62. North northeast wind around 2 mph.
Clear, with a low around 23. East northeast wind 0 to 3 mph.
Sunny, with a high near 65. Southeast wind around 2 mph.
Clear, with a low around 25.
Sunny, with a high near 64.
Mostly clear, with a low around 25.
Sunny, with a high near 63.
Mostly clear, with a low around 26.
Sunny, with a high near 65.
A chance of rain showers. Partly cloudy, with a low around 29.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Oct 13
|
Showers And Thunderstorms Likely
|
43°F |
3 mph
NW
|
|
Tonight
Oct 13
|
Chance Rain Showers then Mostly Cloudy
|
30°F |
1 to 5 mph
NW
|
|
Wednesday
Oct 14
|
Mostly Sunny
|
51°F |
2 to 9 mph
NNW
|
|
Wednesday Night
Oct 14
|
Mostly Clear
|
24°F |
1 to 8 mph
NW
|
|
Thursday
Oct 15
|
Sunny
|
62°F |
2 mph
NNE
|
|
Thursday Night
Oct 15
|
Clear
|
23°F |
0 to 3 mph
ENE
|
|
Friday
Oct 16
|
Sunny
|
65°F |
2 mph
SE
|
|
Friday Night
Oct 16
|
Clear
|
25°F |
2 mph
SE
|
|
Saturday
Oct 17
|
Sunny
|
64°F |
2 mph
S
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
25°F |
2 mph
SSW
|
|
Sunday
Oct 18
|
Sunny
|
63°F |
2 mph
SSW
|
|
Sunday Night
Oct 18
|
Mostly Clear
|
26°F |
3 mph
S
|
|
Monday
Oct 19
|
Sunny
|
65°F |
3 mph
S
|
|
Monday Night
Oct 19
|
Chance Rain Showers
|
29°F |
3 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around South Park.
