Elmore County, ID Weather Forecast
County weather hub
Mostly Sunny then Chance Showers And Thunderstorms
Compare major city weather across Elmore County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A chance of showers and thunderstorms after noon. Mostly sunny. High near 95, with temperatures falling to around 91 in the afternoon. Southeast wind around 12 mph. Chance of precipitation is 30%.
County Weather Overview
This county weather page brings together forecast coverage for Elmore 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 Elmore County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Jul 17 to Jul 22, 2026
- Latest sync
- Jul 16, 2026 10:29 AM MDT
- Forecast office
- BOI
- Source
- NOAA / NWS
Daily Outlook
This Week in Elmore County
Friday looks like the warmest upcoming period in Elmore County at 95 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 60 degrees F.
The strongest winds are forecast for Friday at about 12 mph SE.
Precipitation is mentioned in 6 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 16, 2026 10:29 AM 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 62. East northeast wind around 12 mph.
Sunny, with a high near 94. South southeast wind 7 to 12 mph.
Mostly clear, with a low around 62.
Sunny, with a high near 94.
Partly cloudy, with a low around 63.
Mostly sunny, with a high near 94.
A chance of rain showers. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.
A chance of rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 90. Chance of precipitation is 40%.
A chance of rain showers. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.
A chance of rain showers before noon, then a chance of showers and thunderstorms. Partly sunny, with a high near 89. Chance of precipitation is 40%.
A chance of rain showers. Partly cloudy, with a low around 60.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 17
|
Mostly Sunny then Chance Showers And Thunderstorms
|
95°F |
12 mph
SE
|
|
Friday Night
Jul 17
|
Mostly Clear
|
62°F |
12 mph
ENE
|
|
Saturday
Jul 18
|
Sunny
|
94°F |
7 to 12 mph
SSE
|
|
Saturday Night
Jul 18
|
Mostly Clear
|
62°F |
7 to 12 mph
N
|
|
Sunday
Jul 19
|
Sunny
|
94°F |
5 to 10 mph
NNW
|
|
Sunday Night
Jul 19
|
Partly Cloudy
|
63°F |
3 to 9 mph
N
|
|
Monday
Jul 20
|
Mostly Sunny
|
94°F |
3 to 7 mph
SE
|
|
Monday Night
Jul 20
|
Chance Rain Showers
|
62°F |
3 to 7 mph
NNE
|
|
Tuesday
Jul 21
|
Chance Rain Showers
|
90°F |
3 to 8 mph
ESE
|
|
Tuesday Night
Jul 21
|
Chance Rain Showers
|
60°F |
3 to 8 mph
N
|
|
Wednesday
Jul 22
|
Chance Rain Showers
|
89°F |
2 to 7 mph
SE
|
|
Wednesday Night
Jul 22
|
Chance Rain Showers
|
60°F |
3 to 7 mph
NNE
|
Major City Forecasts
Live forecast snapshots for major cities across Elmore County.
Coverage
Forecast coverage currently spans 2 of 2 mapped cities in Elmore County.
Largest mapped city population in this region: 14,562.
