South Park, WY Weather Forecast
Local 7-day forecast
Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for South Park, WY in one place.
Rain showers before noon, then showers and thunderstorms. Mostly cloudy, with a high near 61. Southwest wind around 5 mph. Chance of precipitation is 90%.
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: May 27, 2026 5:22 PM MDT.
The active forecast window currently covers May 30 to Jun 2, 2026 for South Park, WY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 30 to Jun 2, 2026
- Latest sync
- May 27, 2026 5:22 PM MDT
- Forecast office
- RIW
- Source
- NOAA / NWS
Daily Outlook
This Week in South Park
Tuesday looks like the warmest upcoming period in South Park at 78 degrees F.
Sunday Night is the coolest period ahead with temperatures near 35 degrees F.
The strongest winds are forecast for Sunday at about 6 mph SW.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- May 27, 2026 5:22 PM MDT
- Coverage
- 5 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
Showers and thunderstorms likely. Mostly cloudy, with a low around 36. Chance of precipitation is 70%.
A chance of rain showers before noon, then a chance of showers and thunderstorms. Mostly sunny, with a high near 67. Chance of precipitation is 40%.
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 35.
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 73.
Mostly clear, with a low around 36.
A slight chance of showers and thunderstorms after noon. Sunny, with a high near 78.
Mostly clear, with a low around 38.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
May 30
|
Rain Showers
|
61°F |
5 mph
SW
|
|
Saturday Night
May 30
|
Showers And Thunderstorms Likely
|
36°F |
5 mph
SSW
|
|
Sunday
May 31
|
Chance Rain Showers then Chance Showers And Thunderstorms
|
67°F |
6 mph
SW
|
|
Sunday Night
May 31
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
35°F |
5 mph
S
|
|
Monday
Jun 1
|
Sunny then Slight Chance Showers And Thunderstorms
|
73°F |
2 to 6 mph
S
|
|
Monday Night
Jun 1
|
Mostly Clear
|
36°F |
1 to 5 mph
S
|
|
Tuesday
Jun 2
|
Sunny then Slight Chance Showers And Thunderstorms
|
78°F |
1 to 5 mph
SSW
|
|
Tuesday Night
Jun 2
|
Mostly Clear
|
38°F |
1 to 5 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around South Park.
