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Caldwell, ID 83606 Weather
Current conditions
Observed at Caldwell - Caldwell Industrial Airport · 21 min ago
Forecast
10-day-
Tonight
Isolated rain showers between 10pm and 2am, then areas of fog and isolated rain showers. Partly cloudy, with a low around 45. North northwest wind 1 to 5 mph. Chance of precipitation is 20%.
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Thursday
Rain showers likely and areas of fog before 3pm, then showers and thunderstorms likely. Partly sunny, with a high near 72. Southeast wind 1 to 7 mph. Chance of precipitation is 70%.
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Thursday Night
Showers and thunderstorms. Cloudy. Low around 45, with temperatures rising to around 49 overnight. Southwest wind 5 to 9 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
National Weather Service forecast updated 12 hrs ago.
Hourly
Hourly forecast- Now52°18%
- 1 AM50°18%
- 2 AM49°19%
- 3 AM48°20%
- 4 AM47°20%
- 5 AM47°19%
- 6 AM46°19%
- 7 AM46°21%
- 8 AM45°28%
- 9 AM49°38%
- 10 AM54°48%
- 11 AM59°54%
- 12 PM64°56%
- 1 PM68°57%
- 2 PM70°59%
- 3 PM72°64%
- 4 PM72°70%
- 5 PM71°74%
- 6 PM69°76%
- 7 PM66°76%
- 8 PM62°77%
- 9 PM60°82%
- 10 PM59°88%
- 11 PM58°93%
10-day forecast
Details- TonightOct 21Isolated Rain Showers20%45°
- TodayOct 22Rain Showers Likely96%45°72°
- FriOct 23Rain Showers86%32°59°
- SatOct 24Areas Of Fog then Sunny35°60°
- SunOct 25Areas Of Fog then Sunny36°63°
- MonOct 26Areas Of Fog then Mostly Sunny15%34°64°
- TueOct 27Areas Of Fog then Mostly Sunny32°60°
- WedOct 28Areas Of Fog then Mostly Sunny58°
- ThuOct 29Mostly sunny38°61°
- FriOct 30Cloudy42°64°
Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.
Radar
Full mapWeather news in Idaho
More weather news-
Soaking rain on the way before a big temperature drop in Southwest IdahoEnjoy Wednesday's warmth because a significant change in our weather arrives later this week. Wednesday stays mainly dry and unseasonably warm across the Treasure Valley, with Boise climbing to around 76 degrees. Clouds…
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Thunderstorms expected to roll into Idaho soonIdaho will continue to enjoy nice skies and above average temperatures but further in the week, storms are set to roll in. Clear and pretty mild weather is on the way for our Tuesday with temperatures peaking in the mid…
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Idaho Transportation Department prepares snowplows ahead of winter seasonTWIN FALLS, Idaho (KMVT/KSVT) — Idaho Transportation Department crews are preparing snowplows before snow and ice cover roads this winter. Maintenance Foreman Chuck Sharp said crews check equipment and assemble plows…
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North Idaho 14-day weather forecastCoeur d'Alene Press North Idaho 14-day weather forecast
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Sophia Cruz's Idaho News 6 Forecast - 10/16/2026KIVI-TV Sophia Cruz's Idaho News 6 Forecast - 10/16/2026
Air quality
Air quality is satisfactory, and air pollution poses little or no risk.
Ontario, OR reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.
Sun & moon
Almanac
MonthlyEmmett 2 E, records since 1906. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).
Nearby
Forecasters' discussion
From the National Weather Service office in BOI, issued 12 hrs ago
Update
Updated aviation discussion.
Key Messages
- A chance of showers will spread northward into the area tonight, then become widespread Thursday and Thursday night. There is a slight chance of thunderstorms this afternoon/evening, then a better chance Thursday afternoon and evening.
- Thunderstorms Thursday afternoon into evening will be capable of isolated severe wind gusts/hail in Southwest Idaho.
- Becoming windy late Thursday night behind a cold front, with much cooler conditions Friday.
Boi Watches
ID...Flash Flood Watch from Thursday evening through Friday morning for IDZ013. OR...None.
Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.