Madison County, ID Weather Forecast
County weather hub
Mostly Clear then Patchy Fog
Compare major city weather across Madison County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Patchy fog between 1am and 5am. Mostly clear. Low around 30, with temperatures rising to around 32 overnight. North northwest wind around 7 mph.
County Weather Overview
This county weather page brings together forecast coverage for Madison County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 2 of 2 mapped cities in Madison County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Oct 14 to Oct 21, 2026
- Latest sync
- Oct 14, 2026 9:05 PM MDT
- Forecast office
- PIH
- Source
- NOAA / NWS
Daily Outlook
This Week in Madison County
Monday looks like the warmest upcoming period in Madison County at 63 degrees F.
Thursday Night is the coolest period ahead with temperatures near 29 degrees F.
The strongest winds are forecast for Thursday at about 6 to 9 mph NNE.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 14, 2026 9:05 PM MDT
- Coverage
- 7 days
- Time zone
- America/Boise
- Forecast office
- PIH
- Radar station
- KSFX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Sunny. High near 61, with temperatures falling to around 56 in the afternoon. North northeast wind 6 to 9 mph, with gusts as high as 18 mph.
Mostly clear, with a low around 29. Northeast wind around 6 mph.
Sunny, with a high near 61. Northeast wind 3 to 7 mph.
Mostly clear, with a low around 31. North wind 1 to 6 mph.
Sunny, with a high near 61.
Mostly clear, with a low around 32.
Sunny, with a high near 61.
Clear, with a low around 34.
Sunny, with a high near 63.
A slight chance of rain after midnight. Partly cloudy, with a low around 37. Chance of precipitation is 20%.
A chance of rain. Partly sunny, with a high near 56. Chance of precipitation is 40%.
A chance of rain. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.
A chance of rain. Partly sunny, with a high near 56. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tonight
Oct 14
|
Mostly Clear then Patchy Fog
|
30°F |
7 mph
NNW
|
|
Thursday
Oct 15
|
Sunny
|
61°F |
6 to 9 mph
NNE
|
|
Thursday Night
Oct 15
|
Mostly Clear
|
29°F |
6 mph
NE
|
|
Friday
Oct 16
|
Sunny
|
61°F |
3 to 7 mph
NE
|
|
Friday Night
Oct 16
|
Mostly Clear
|
31°F |
1 to 6 mph
N
|
|
Saturday
Oct 17
|
Sunny
|
61°F |
6 mph
ESE
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
32°F |
2 to 6 mph
SE
|
|
Sunday
Oct 18
|
Sunny
|
61°F |
5 mph
E
|
|
Sunday Night
Oct 18
|
Clear
|
34°F |
0 to 5 mph
ESE
|
|
Monday
Oct 19
|
Sunny
|
63°F |
3 to 7 mph
SSW
|
|
Monday Night
Oct 19
|
Partly Cloudy then Slight Chance Light Rain
|
37°F |
2 to 6 mph
SE
|
|
Tuesday
Oct 20
|
Chance Light Rain
|
56°F |
6 mph
SSE
|
|
Tuesday Night
Oct 20
|
Chance Light Rain
|
36°F |
2 to 6 mph
ESE
|
|
Wednesday
Oct 21
|
Chance Light Rain
|
56°F |
7 mph
NNE
|
Major City Forecasts
Live forecast snapshots for major cities across Madison County.
Coverage
Forecast coverage currently spans 2 of 2 mapped cities in Madison County.
Largest mapped city population in this region: 29,400.
