Threemile Crossing, ID Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Threemile Crossing, ID in one place.
Sunny. High near 52, with temperatures falling to around 48 in the afternoon. West wind 1 to 5 mph.
Local Weather Overview
This forecast page for Threemile Crossing, 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 4:37 PM MST.
The active forecast window currently covers Nov 6 to Nov 11, 2026 for Threemile Crossing, ID.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 11, 2026
- Latest sync
- Nov 5, 2026 4:37 PM MST
- Forecast office
- BOI
- Source
- NOAA / NWS
Daily Outlook
This Week in Threemile Crossing
Sunday looks like the warmest upcoming period in Threemile Crossing at 62 degrees F.
Friday Night is the coolest period ahead with temperatures near 36 degrees F.
The strongest winds are forecast for Saturday Night at about 7 to 16 mph SE.
The forecast from Nov 6 through Nov 11 stays mostly dry.
Forecast Details
- Last updated
- Nov 5, 2026 4:37 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
Partly cloudy, with a low around 36. South wind 1 to 5 mph.
Mostly sunny, with a high near 61. Southeast wind 5 to 9 mph.
Mostly clear, with a low around 40.
Mostly sunny, with a high near 62.
Partly cloudy, with a low around 40.
Mostly sunny, with a high near 62.
Partly cloudy, with a low around 41.
Mostly sunny, with a high near 60.
Partly cloudy, with a low around 41.
Mostly sunny, with a high near 62.
Partly cloudy, with a low around 42.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Sunny
|
52°F |
1 to 5 mph
W
|
|
Friday Night
Nov 6
|
Partly Cloudy
|
36°F |
1 to 5 mph
S
|
|
Saturday
Nov 7
|
Mostly Sunny
|
61°F |
5 to 9 mph
SE
|
|
Saturday Night
Nov 7
|
Mostly Clear
|
40°F |
7 to 16 mph
SE
|
|
Sunday
Nov 8
|
Mostly Sunny
|
62°F |
3 to 12 mph
SSW
|
|
Sunday Night
Nov 8
|
Partly Cloudy
|
40°F |
6 mph
S
|
|
Monday
Nov 9
|
Mostly Sunny
|
62°F |
3 to 7 mph
SE
|
|
Monday Night
Nov 9
|
Partly Cloudy
|
41°F |
3 to 8 mph
S
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
60°F |
6 mph
WSW
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
41°F |
3 to 8 mph
S
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
62°F |
9 mph
SSE
|
|
Wednesday Night
Nov 11
|
Partly Cloudy
|
42°F |
7 to 16 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Threemile Crossing.