National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Hazardous Weather Conditions

Current conditions at

Caldwell - Caldwell Industrial Airport (KEUL)

Lat: 43.64055°NLon: 116.63017°WElev: 2421.0ft.

Clear

86°F

30°C

Humidity 34%
Wind Speed NNW 5 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 17 Aug 04:56 PM MDT
Extended Forecast for

3 Miles S Caldwell ID

Flash Flood Watch until August 18, 12:00am
Click here for hazard details and duration
Flash Flood Watch
  •  
    Flash Flood Watch until August 18, 12:00am

    NOW until 12:00am Mon

    Flash Flood Watch

  • This Afternoon

    High: 87 °F

    Sunny

  • Tonight

    Tonight: Isolated showers and thunderstorms before midnight. Partly cloudy, with a low around 62. North wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 20%.

    Low: 62 °F

    Isolated
    T-storms then
    Partly Cloudy

  • Monday

    Monday: Sunny and hot, with a high near 93. South wind around 5 mph becoming light and variable.

    High: 93 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 62. North wind around 6 mph becoming light and variable after midnight.

    Low: 62 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 97. West wind around 6 mph becoming north northwest in the afternoon.

    High: 97 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 63.

    Low: 63 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 94.

    High: 94 °F

    Hot

  • Wednesday Night

    Wednesday Night: Clear, with a low around 61.

    Low: 61 °F

    Clear

Detailed Forecast

This Afternoon
Sunny, with a high near 87. North northwest wind around 6 mph.
Tonight
Isolated showers and thunderstorms before midnight. Partly cloudy, with a low around 62. North wind around 6 mph becoming light and variable in the evening. Chance of precipitation is 20%.
Monday
Sunny and hot, with a high near 93. South wind around 5 mph becoming light and variable.
Monday Night
Mostly clear, with a low around 62. North wind around 6 mph becoming light and variable after midnight.
Tuesday
Sunny and hot, with a high near 97. West wind around 6 mph becoming north northwest in the afternoon.
Tuesday Night
Mostly clear, with a low around 63.
Wednesday
Sunny and hot, with a high near 94.
Wednesday Night
Clear, with a low around 61.
Thursday
Sunny and hot, with a high near 94.
Thursday Night
Mostly clear, with a low around 58.
Friday
Sunny and hot, with a high near 97.
Friday Night
Mostly clear, with a low around 62.
Saturday
Sunny and hot, with a high near 98.
Saturday Night
Partly cloudy, with a low around 65.
Sunday
Sunny and hot, with a high near 97.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Caldwell ID
 43.61°N 116.67°W (Elev. 2484 ft)
Last Update:
3:05 pm MDT Aug 17, 2025
Forecast Valid:
5pm MDT Aug 17, 2025-6pm MDT Aug 24, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation