Alpine, ID Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Alpine, ID in one place.
Mostly sunny, with a high near 56. South southeast wind around 2 mph.
Local Weather Overview
This forecast page for Alpine, ID 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 4:20 PM MST.
The active forecast window currently covers Nov 6 to Nov 11, 2026 for Alpine, ID.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 4:20 PM MST
- Forecast office
- BOI
- Source
- NOAA / NWS
Daily Outlook
This Week in Alpine
Veterans Day looks like the warmest upcoming period in Alpine at 62 degrees F.
Friday Night is the coolest period ahead with temperatures near 29 degrees F.
The strongest winds are forecast for Friday at about 2 mph SSE.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Nov 5, 2026 4:20 PM MST
- Coverage
- 7 days
- Time zone
- America/Boise
- Forecast office
- BOI
- Radar station
- KCBX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 29. Northeast wind around 1 mph.
Mostly sunny, with a high near 60. West southwest wind around 2 mph.
Partly cloudy, with a low around 35.
Partly sunny, with a high near 60.
Mostly cloudy, with a low around 36.
Partly sunny, with a high near 59.
Mostly cloudy, with a low around 36.
Mostly sunny, with a high near 60.
Partly cloudy, with a low around 38.
Mostly sunny, with a high near 62.
A slight chance of rain showers after 11pm. Mostly cloudy, with a low around 38.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Mostly Sunny
|
56°F |
2 mph
SSE
|
|
Friday Night
Nov 6
|
Mostly Cloudy
|
29°F |
1 mph
NE
|
|
Saturday
Nov 7
|
Mostly Sunny
|
60°F |
2 mph
WSW
|
|
Saturday Night
Nov 7
|
Partly Cloudy
|
35°F |
1 mph
NNE
|
|
Sunday
Nov 8
|
Partly Sunny
|
60°F |
2 mph
NNW
|
|
Sunday Night
Nov 8
|
Mostly Cloudy
|
36°F |
1 mph
NNE
|
|
Monday
Nov 9
|
Partly Sunny
|
59°F |
2 mph
NNW
|
|
Monday Night
Nov 9
|
Mostly Cloudy
|
36°F |
1 mph
N
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
60°F |
2 mph
SE
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
38°F |
1 mph
ENE
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
62°F |
2 mph
SSE
|
|
Wednesday Night
Nov 11
|
Slight Chance Rain Showers
|
38°F |
2 mph
ENE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Alpine.