Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Current conditions at

Caldwell - Caldwell Industrial Airport (KEUL)

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

Clear

83°F

28°C

Humidity 30%
Wind Speed WNW 8 MPH
Barometer 29.77 in (1008.13 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 01 Sep 03:56 PM MDT
Extended Forecast for

Caldwell ID

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after 5am.  Increasing clouds, with a low around 56. North northwest wind around 6 mph becoming calm.

    Low: 56 °F

    Partly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: A 40 percent chance of showers and thunderstorms before 10am.  Cloudy through mid morning, then gradual clearing, with a high near 78. West northwest wind 5 to 10 mph becoming south southwest in the morning. Winds could gust as high as 20 mph.

    High: 78 °F

    Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after midnight.  Cloudy, with a low around 53. West southwest wind 5 to 8 mph becoming east southeast after midnight.  Chance of precipitation is 70%.

    Low: 53 °F

    Chance
    Showers then
    Showers
    Likely

  • Thursday

    Thursday: Showers likely, mainly before noon.  Mostly cloudy, with a high near 69. Southeast wind around 6 mph becoming north in the afternoon.  Chance of precipitation is 60%.

    High: 69 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely, mainly after midnight.  Patchy fog after midnight.  Otherwise, mostly cloudy, with a low around 46. North northwest wind around 6 mph becoming calm  after midnight.  Chance of precipitation is 60%.

    Low: 46 °F

    Showers
    Likely and
    Patchy Fog

  • Friday

    Friday: A 30 percent chance of showers, mainly before noon.  Areas of fog before 10am.  Otherwise, mostly sunny, with a high near 71.

    High: 71 °F

    Chance
    Showers and
    Areas Fog

  • Friday Night

    Friday Night: A 30 percent chance of showers after midnight.  Patchy fog after midnight.  Otherwise, partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy
    then Chance
    Showers and
    Patchy Fog

  • Saturday

    Saturday: Areas of fog before 10am.  Otherwise, mostly sunny, with a high near 76.

    High: 76 °F

    Areas Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after midnight.  Otherwise, mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear
    then Patchy
    Fog

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms, mainly after 5am. Increasing clouds, with a low around 56. North northwest wind around 6 mph becoming calm.
Wednesday
A 40 percent chance of showers and thunderstorms before 10am. Cloudy through mid morning, then gradual clearing, with a high near 78. West northwest wind 5 to 10 mph becoming south southwest in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Showers likely, mainly after midnight. Cloudy, with a low around 53. West southwest wind 5 to 8 mph becoming east southeast after midnight. Chance of precipitation is 70%.
Thursday
Showers likely, mainly before noon. Mostly cloudy, with a high near 69. Southeast wind around 6 mph becoming north in the afternoon. Chance of precipitation is 60%.
Thursday Night
Showers likely, mainly after midnight. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 46. North northwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 60%.
Friday
A 30 percent chance of showers, mainly before noon. Areas of fog before 10am. Otherwise, mostly sunny, with a high near 71.
Friday Night
A 30 percent chance of showers after midnight. Patchy fog after midnight. Otherwise, partly cloudy, with a low around 47.
Saturday
Areas of fog before 10am. Otherwise, mostly sunny, with a high near 76.
Saturday Night
Patchy fog after midnight. Otherwise, mostly clear, with a low around 49.
Sunday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 80.
Sunday Night
A 40 percent chance of showers. Patchy fog. Otherwise, mostly cloudy, with a low around 51.
Labor Day
A 40 percent chance of showers. Patchy fog. Otherwise, partly sunny, with a high near 75.
Monday Night
Patchy fog. Otherwise, partly cloudy, with a low around 47.
Tuesday
A 20 percent chance of showers. Areas of fog. Otherwise, mostly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
Caldwell ID
 43.67°N 116.68°W (Elev. 2392 ft)
12:30 pm MDT Sep 1, 2026
4pm MDT Sep 1, 2026-6pm MDT Sep 8, 2026
 
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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