Grasmere, ID Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Grasmere, ID in one place.
Mostly sunny, with a high near 62. South southeast wind 3 to 8 mph.
Local Weather Overview
This forecast page for Grasmere, 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 4:26 PM MST.
The active forecast window currently covers Nov 7 to Nov 11, 2026 for Grasmere, ID.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 7 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 4:26 PM MST
- Forecast office
- BOI
- Source
- NOAA / NWS
Daily Outlook
This Week in Grasmere
Veterans Day looks like the warmest upcoming period in Grasmere at 64 degrees F.
Sunday Night is the coolest period ahead with temperatures near 39 degrees F.
The strongest winds are forecast for Saturday Night at about 7 to 16 mph S.
The forecast from Nov 7 through Nov 11 stays mostly dry.
Forecast Details
- Last updated
- Nov 5, 2026 4:26 PM MST
- Coverage
- 6 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
Partly cloudy, with a low around 41.
Mostly sunny, with a high near 62.
Partly cloudy, with a low around 39.
Mostly sunny, with a high near 63.
Partly cloudy, with a low around 40.
Sunny, with a high near 61.
Partly cloudy, with a low around 41.
Mostly sunny, with a high near 64.
Partly cloudy, with a low around 42.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Nov 7
|
Mostly Sunny
|
62°F |
3 to 8 mph
SSE
|
|
Saturday Night
Nov 7
|
Partly Cloudy
|
41°F |
7 to 16 mph
S
|
|
Sunday
Nov 8
|
Mostly Sunny
|
62°F |
6 to 16 mph
WSW
|
|
Sunday Night
Nov 8
|
Partly Cloudy
|
39°F |
3 to 8 mph
W
|
|
Monday
Nov 9
|
Mostly Sunny
|
63°F |
7 to 13 mph
SW
|
|
Monday Night
Nov 9
|
Partly Cloudy
|
40°F |
9 mph
WSW
|
|
Tuesday
Nov 10
|
Sunny
|
61°F |
5 to 10 mph
WSW
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
41°F |
5 to 10 mph
SW
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
64°F |
6 to 10 mph
SSW
|
|
Wednesday Night
Nov 11
|
Partly Cloudy
|
42°F |
7 to 13 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Grasmere.