Caldwell, ID Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Caldwell, ID in one place.
Mostly sunny, with a high near 96. Northwest wind 3 to 8 mph.
Local Weather Overview
This forecast page for Caldwell, 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: Jul 11, 2026 10:12 PM MDT.
The active forecast window currently covers Jul 13 to Jul 18, 2026 for Caldwell, ID.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 13 to Jul 18, 2026
- Latest sync
- Jul 11, 2026 10:12 PM MDT
- Forecast office
- BOI
- Source
- NOAA / NWS
Daily Outlook
This Week in Caldwell
Friday looks like the warmest upcoming period in Caldwell at 97 degrees F.
Thursday Night is the coolest period ahead with temperatures near 62 degrees F.
The strongest winds are forecast for Tuesday at about 3 to 9 mph NW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 11, 2026 10:12 PM MDT
- Coverage
- 6 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
A slight chance of rain showers after midnight. Mostly cloudy, with a low around 67. West northwest wind around 7 mph. Chance of precipitation is 20%.
Partly sunny, with a high near 94.
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 64. Chance of precipitation is 20%.
Sunny, with a high near 96.
Mostly clear, with a low around 63.
Sunny, with a high near 95.
Mostly clear, with a low around 62.
Sunny, with a high near 97.
Partly cloudy, with a low around 64.
Mostly sunny, with a high near 97.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Jul 13
|
Mostly Sunny
|
96°F |
3 to 8 mph
NW
|
|
Monday Night
Jul 13
|
Mostly Cloudy then Slight Chance Rain Showers
|
67°F |
7 mph
WNW
|
|
Tuesday
Jul 14
|
Partly Sunny
|
94°F |
3 to 9 mph
NW
|
|
Tuesday Night
Jul 14
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
64°F |
3 to 7 mph
WNW
|
|
Wednesday
Jul 15
|
Sunny
|
96°F |
2 to 6 mph
NW
|
|
Wednesday Night
Jul 15
|
Mostly Clear
|
63°F |
3 to 7 mph
NNW
|
|
Thursday
Jul 16
|
Sunny
|
95°F |
5 to 8 mph
NW
|
|
Thursday Night
Jul 16
|
Mostly Clear
|
62°F |
6 to 9 mph
NW
|
|
Friday
Jul 17
|
Sunny
|
97°F |
7 mph
NW
|
|
Friday Night
Jul 17
|
Partly Cloudy
|
64°F |
2 to 7 mph
NW
|
|
Saturday
Jul 18
|
Mostly Sunny
|
97°F |
3 to 7 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Caldwell.
