Altamont, WY Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Altamont, WY in one place.
Sunny. High near 44, with temperatures falling to around 39 in the afternoon. West wind 0 to 6 mph.
Local Weather Overview
This forecast page for Altamont, 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 Altamont, 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
- SLC
- Source
- NOAA / NWS
Daily Outlook
This Week in Altamont
Monday looks like the warmest upcoming period in Altamont at 56 degrees F.
Friday Night is the coolest period ahead with temperatures near 25 degrees F.
The strongest winds are forecast for Sunday at about 2 to 10 mph SW.
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
- SLC
- Radar station
- KMTX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Clear, with a low around 25. South wind around 3 mph.
Sunny, with a high near 50. West southwest wind 0 to 5 mph.
Clear, with a low around 30.
Sunny, with a high near 55.
Mostly clear, with a low around 32.
Mostly sunny, with a high near 56.
Partly cloudy, with a low around 33.
Mostly sunny, with a high near 54.
Partly cloudy, with a low around 32.
Mostly sunny, with a high near 53.
Partly cloudy, with a low around 33.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Sunny
|
44°F |
0 to 6 mph
W
|
|
Friday Night
Nov 6
|
Clear
|
25°F |
3 mph
S
|
|
Saturday
Nov 7
|
Sunny
|
50°F |
0 to 5 mph
WSW
|
|
Saturday Night
Nov 7
|
Clear
|
30°F |
0 to 3 mph
S
|
|
Sunday
Nov 8
|
Sunny
|
55°F |
2 to 10 mph
SW
|
|
Sunday Night
Nov 8
|
Mostly Clear
|
32°F |
6 mph
SSW
|
|
Monday
Nov 9
|
Mostly Sunny
|
56°F |
1 to 7 mph
SW
|
|
Monday Night
Nov 9
|
Partly Cloudy
|
33°F |
1 to 6 mph
SSW
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
54°F |
3 to 8 mph
WSW
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
32°F |
3 mph
SSW
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
53°F |
1 to 5 mph
SW
|
|
Wednesday Night
Nov 11
|
Partly Cloudy
|
33°F |
3 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Altamont.