Boise Junction, ID Weather Forecast
Local 7-day forecast
Slight Chance Rain Showers then Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Boise Junction, ID in one place.
A slight chance of rain showers before 8am. Mostly sunny, with a high near 74. West wind 3 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Boise Junction, 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: Jun 8, 2026 3:06 PM MDT.
The active forecast window currently covers Jun 9 to Jun 14, 2026 for Boise Junction, ID.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 9 to Jun 14, 2026
- Latest sync
- Jun 8, 2026 3:06 PM MDT
- Forecast office
- BOI
- Source
- NOAA / NWS
Daily Outlook
This Week in Boise Junction
Saturday looks like the warmest upcoming period in Boise Junction at 90 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 44 degrees F.
The strongest winds are forecast for Tuesday at about 3 to 14 mph W.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Jun 8, 2026 3:06 PM MDT
- 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 clear, with a low around 46. Northwest wind 6 to 12 mph, with gusts as high as 25 mph.
Sunny, with a high near 70. Northwest wind 6 to 14 mph, with gusts as high as 26 mph.
Clear, with a low around 44.
Sunny, with a high near 79.
Clear, with a low around 51.
Sunny, with a high near 88.
Clear, with a low around 56.
Sunny, with a high near 90.
Clear, with a low around 55.
Sunny, with a high near 90.
Clear, with a low around 58.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 9
|
Slight Chance Rain Showers then Mostly Sunny
|
74°F |
3 to 14 mph
W
|
|
Tuesday Night
Jun 9
|
Mostly Clear
|
46°F |
6 to 12 mph
NW
|
|
Wednesday
Jun 10
|
Sunny
|
70°F |
6 to 14 mph
NW
|
|
Wednesday Night
Jun 10
|
Clear
|
44°F |
2 to 12 mph
NNW
|
|
Thursday
Jun 11
|
Sunny
|
79°F |
5 mph
NW
|
|
Thursday Night
Jun 11
|
Clear
|
51°F |
2 to 7 mph
NNE
|
|
Friday
Jun 12
|
Sunny
|
88°F |
1 to 9 mph
NW
|
|
Friday Night
Jun 12
|
Clear
|
56°F |
3 to 10 mph
N
|
|
Saturday
Jun 13
|
Sunny
|
90°F |
3 to 14 mph
NW
|
|
Saturday Night
Jun 13
|
Clear
|
55°F |
5 to 14 mph
NNW
|
|
Sunday
Jun 14
|
Sunny
|
90°F |
5 to 9 mph
WNW
|
|
Sunday Night
Jun 14
|
Clear
|
58°F |
3 to 10 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Boise Junction.