Fourway Junction, ID Weather Forecast
Local 7-day forecast
Light Snow then Chance Snow Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Fourway Junction, ID in one place.
Snow before noon, then a chance of snow showers and a slight chance of thunderstorms between noon and 3pm. Mostly cloudy, with a high near 39. West northwest wind 9 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Local Weather Overview
This forecast page for Fourway 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 10, 2026 1:05 AM MDT.
The active forecast window currently covers Jun 10 to Jun 16, 2026 for Fourway Junction, ID.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 10 to Jun 16, 2026
- Latest sync
- Jun 10, 2026 1:05 AM MDT
- Forecast office
- MSO
- Source
- NOAA / NWS
Daily Outlook
This Week in Fourway Junction
Tuesday looks like the warmest upcoming period in Fourway Junction at 67 degrees F.
Wednesday Night is the coolest period ahead with temperatures near 29 degrees F.
The strongest winds are forecast for Friday Night at about 5 to 20 mph NW.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Jun 10, 2026 1:05 AM MDT
- Coverage
- 7 days
- Time zone
- America/Boise
- Forecast office
- MSO
- 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 29. West wind 6 to 16 mph, with gusts as high as 24 mph.
Sunny, with a high near 58. West southwest wind 3 to 10 mph.
Clear, with a low around 38. West wind 6 to 15 mph, with gusts as high as 20 mph.
Sunny, with a high near 63.
Clear, with a low around 39.
Sunny, with a high near 60.
Clear, with a low around 38.
Sunny, with a high near 63.
Mostly clear, with a low around 41.
Sunny, with a high near 66.
Mostly clear, with a low around 44.
Sunny, with a high near 67.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jun 10
|
Light Snow then Chance Snow Showers
|
39°F |
9 to 17 mph
WNW
|
|
Wednesday Night
Jun 10
|
Partly Cloudy
|
29°F |
6 to 16 mph
W
|
|
Thursday
Jun 11
|
Sunny
|
58°F |
3 to 10 mph
WSW
|
|
Thursday Night
Jun 11
|
Clear
|
38°F |
6 to 15 mph
W
|
|
Friday
Jun 12
|
Sunny
|
63°F |
7 to 16 mph
WSW
|
|
Friday Night
Jun 12
|
Clear
|
39°F |
5 to 20 mph
NW
|
|
Saturday
Jun 13
|
Sunny
|
60°F |
3 to 15 mph
NNW
|
|
Saturday Night
Jun 13
|
Clear
|
38°F |
7 to 20 mph
N
|
|
Sunday
Jun 14
|
Sunny
|
63°F |
7 to 12 mph
NNE
|
|
Sunday Night
Jun 14
|
Mostly Clear
|
41°F |
6 to 17 mph
NNE
|
|
Monday
Jun 15
|
Sunny
|
66°F |
6 to 15 mph
SW
|
|
Monday Night
Jun 15
|
Mostly Clear
|
44°F |
6 to 18 mph
NW
|
|
Tuesday
Jun 16
|
Sunny
|
67°F |
6 to 16 mph
WSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Fourway Junction.