Castleford, ID Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Castleford, ID in one place.
Mostly sunny, with a high near 93.
Local Weather Overview
This forecast page for Castleford, 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 12, 2026 2:59 AM MDT.
The active forecast window currently covers Jul 14 to Jul 18, 2026 for Castleford, ID.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 14 to Jul 18, 2026
- Latest sync
- Jul 12, 2026 2:59 AM MDT
- Forecast office
- BOI
- Source
- NOAA / NWS
Daily Outlook
This Week in Castleford
Thursday looks like the warmest upcoming period in Castleford at 94 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 64 degrees F.
The strongest winds are forecast for Tuesday Night at about 10 to 16 mph WSW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 12, 2026 2:59 AM MDT
- Coverage
- 5 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 chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.
Mostly sunny, with a high near 93.
Partly cloudy, with a low around 64.
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 94. Chance of precipitation is 20%.
Partly cloudy, with a low around 64.
Mostly sunny, with a high near 94.
A slight chance of rain showers before midnight. Partly cloudy, with a low around 65. Chance of precipitation is 20%.
Mostly sunny, with a high near 94.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jul 14
|
Mostly Sunny
|
93°F |
14 mph
W
|
|
Tuesday Night
Jul 14
|
Chance Showers And Thunderstorms
|
64°F |
10 to 16 mph
WSW
|
|
Wednesday
Jul 15
|
Mostly Sunny
|
93°F |
9 mph
W
|
|
Wednesday Night
Jul 15
|
Partly Cloudy
|
64°F |
9 mph
WSW
|
|
Thursday
Jul 16
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
94°F |
7 to 12 mph
WNW
|
|
Thursday Night
Jul 16
|
Partly Cloudy
|
64°F |
12 mph
W
|
|
Friday
Jul 17
|
Mostly Sunny
|
94°F |
12 mph
W
|
|
Friday Night
Jul 17
|
Slight Chance Rain Showers then Partly Cloudy
|
65°F |
10 mph
WSW
|
|
Saturday
Jul 18
|
Mostly Sunny
|
94°F |
7 to 12 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Castleford.