Alpine Junction, WY Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Alpine Junction, WY in one place.
Sunny, with a high near 48. Northeast wind 0 to 3 mph.
Local Weather Overview
This forecast page for Alpine Junction, 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: Nov 5, 2026 6:30 PM MST.
The active forecast window currently covers Nov 6 to Nov 11, 2026 for Alpine Junction, WY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 6:30 PM MST
- Forecast office
- RIW
- Source
- NOAA / NWS
Daily Outlook
This Week in Alpine Junction
Monday looks like the warmest upcoming period in Alpine Junction at 57 degrees F.
Friday Night is the coolest period ahead with temperatures near 30 degrees F.
The strongest winds are forecast for Sunday at about 5 mph S.
The forecast from Nov 6 through Nov 11 stays mostly dry.
Forecast Details
- Last updated
- Nov 5, 2026 6:30 PM MST
- Coverage
- 7 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
Mostly clear, with a low around 30. North wind around 1 mph.
Sunny, with a high near 52. South wind around 1 mph.
Mostly clear, with a low around 33. East southeast wind around 3 mph.
Sunny, with a high near 56. South wind around 5 mph.
Partly cloudy, with a low around 34.
Mostly sunny, with a high near 57.
Partly cloudy, with a low around 35.
Mostly sunny, with a high near 55.
Partly cloudy, with a low around 36.
Sunny, with a high near 55.
Partly cloudy, with a low around 36.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Sunny
|
48°F |
0 to 3 mph
NE
|
|
Friday Night
Nov 6
|
Mostly Clear
|
30°F |
1 mph
N
|
|
Saturday
Nov 7
|
Sunny
|
52°F |
1 mph
S
|
|
Saturday Night
Nov 7
|
Mostly Clear
|
33°F |
3 mph
ESE
|
|
Sunday
Nov 8
|
Sunny
|
56°F |
5 mph
S
|
|
Sunday Night
Nov 8
|
Partly Cloudy
|
34°F |
2 mph
SSE
|
|
Monday
Nov 9
|
Mostly Sunny
|
57°F |
2 mph
SSE
|
|
Monday Night
Nov 9
|
Partly Cloudy
|
35°F |
2 mph
SE
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
55°F |
2 mph
SW
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
36°F |
2 mph
S
|
|
Veterans Day
Nov 11
|
Sunny
|
55°F |
2 mph
ESE
|
|
Wednesday Night
Nov 11
|
Partly Cloudy
|
36°F |
3 mph
ESE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Alpine Junction.