National Weather Service

News Headlines

SCN26-34: Discontinuation of the Max/Min Temperature and Precipitation Table Product (RTP) for all NWS Alaska Region, Eastern Region, and Western Region Offices: Effective May 6, 2026

Current conditions at

Caldwell - Caldwell Industrial Airport (KEUL)

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

Rain

48°F

9°C

Humidity	100%
Wind Speed	ENE 6 MPH
Barometer	29.68 in (1005.08 mb)
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Wind Chill	45°F (7°C)
Last update	12 Apr 05:20 AM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Caldwell ID

Overnight
Low: 46 °F
Showers
Likely
Sunday
High: 56 °F
Showers
Sunday Night
Low: 40 °F
Chance
Showers
Monday
High: 54 °F
Showers
Likely
Monday Night
Low: 39 °F
Mostly Cloudy
Tuesday
High: 62 °F
Mostly Sunny
Tuesday Night
Low: 42 °F
Mostly Cloudy
then Chance
Showers
Wednesday
High: 54 °F
Showers
Wednesday Night
Low: 31 °F
Showers
Likely then
Chance
Rain/Snow

Detailed Forecast

Overnight

Showers likely. Cloudy, with a low around 46. South southeast wind around 5 mph. Chance of precipitation is 70%.

Sunday

Showers and thunderstorms before 2pm, then showers likely and possibly a thunderstorm between 2pm and 3pm, then a chance of showers and thunderstorms after 3pm. High near 56. Light and variable wind becoming west southwest 8 to 13 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

A 50 percent chance of showers after 3am. Mostly cloudy, with a low around 40. South wind 5 to 7 mph becoming light and variable.

Monday

Showers likely, mainly before noon. Mostly cloudy, with a high near 54. South wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday Night

Mostly cloudy, with a low around 39. West northwest wind 3 to 7 mph.

Tuesday

Mostly sunny, with a high near 62.

Tuesday Night

A 40 percent chance of showers after midnight. Mostly cloudy, with a low around 42.

Wednesday

Showers. High near 54. Chance of precipitation is 90%.

Wednesday Night

Rain showers likely before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 31. Chance of precipitation is 70%.

Thursday

A slight chance of snow showers before 3pm, then a slight chance of rain showers. Mostly sunny, with a high near 50. Chance of precipitation is 20%.