Sundance, WY Weather Forecast
Local 7-day forecast
Mostly Sunny then Slight Chance Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Sundance, WY in one place.
A slight chance of rain showers after noon. Mostly sunny. High near 74, with temperatures falling to around 72 in the afternoon. South wind 10 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Sundance, 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: Apr 9, 2026 6:33 AM MDT.
The active forecast window currently covers Apr 11 to Apr 15, 2026 for Sundance, WY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 11 to Apr 15, 2026
- Latest sync
- Apr 9, 2026 6:33 AM MDT
- Forecast office
- UNR
- Source
- NOAA / NWS
Daily Outlook
This Week in Sundance
Saturday looks like the warmest upcoming period in Sundance at 74 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 31 degrees F.
The strongest winds are forecast for Saturday at about 10 to 14 mph S.
Precipitation is mentioned in 9 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 9, 2026 6:33 AM MDT
- Coverage
- 5 days
- Time zone
- America/Denver
- Forecast office
- UNR
- Radar station
- KUDX
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. Partly cloudy, with a low around 45. Southwest wind 7 to 10 mph, with gusts as high as 22 mph.
A chance of rain showers after noon. Mostly sunny, with a high near 68. West wind 6 to 12 mph, with gusts as high as 24 mph.
A chance of rain showers. Mostly cloudy, with a low around 40.
Rain showers. Partly sunny, with a high near 56.
Rain showers before midnight, then rain and snow showers likely. Mostly cloudy, with a low around 32.
Rain and snow showers likely. Mostly cloudy, with a high near 47. New snow accumulation of less than half an inch possible.
A slight chance of rain showers before midnight. Partly cloudy, with a low around 31.
A slight chance of rain showers after noon. Sunny, with a high near 59.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Apr 11
|
Mostly Sunny then Slight Chance Rain Showers
|
74°F |
10 to 14 mph
S
|
|
Saturday Night
Apr 11
|
Chance Rain Showers
|
45°F |
7 to 10 mph
SW
|
|
Sunday
Apr 12
|
Mostly Sunny then Chance Rain Showers
|
68°F |
6 to 12 mph
W
|
|
Sunday Night
Apr 12
|
Chance Rain Showers
|
40°F |
6 to 9 mph
SW
|
|
Monday
Apr 13
|
Rain Showers
|
56°F |
6 to 12 mph
W
|
|
Monday Night
Apr 13
|
Rain Showers then Rain And Snow Showers Likely
|
32°F |
6 to 12 mph
N
|
|
Tuesday
Apr 14
|
Rain And Snow Showers Likely
|
47°F |
6 to 9 mph
N
|
|
Tuesday Night
Apr 14
|
Slight Chance Rain Showers then Partly Cloudy
|
31°F |
7 mph
SE
|
|
Wednesday
Apr 15
|
Sunny then Slight Chance Rain Showers
|
59°F |
5 to 9 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sundance.
