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.

Clear

50°F

10°C

Humidity	66%
Wind Speed	S 6 MPH
Barometer	29.88 in (1011.85 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Wind Chill	48°F (9°C)
Last update	10 Apr 04:05 AM MDT

More Information:

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

Extended Forecast for

Caldwell ID

Today
High: 71 °F
Partly Sunny
then Slight
Chance
T-storms
Tonight
Low: 48 °F
Showers
Saturday
High: 65 °F
Showers
Likely
Saturday Night
Low: 45 °F
Chance
Showers
Sunday
High: 60 °F
Showers
Sunday Night
Low: 41 °F
Showers
Likely
Monday
High: 55 °F
Showers
Likely
Monday Night
Low: 37 °F
Mostly Cloudy
Tuesday
High: 60 °F
Mostly Sunny

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms after 3pm. Partly sunny, with a high near 71. Calm wind becoming west northwest around 6 mph in the afternoon.

Tonight

Showers and possibly a thunderstorm before midnight, then showers likely. Low around 48. North northwest wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 65. South southeast wind 3 to 7 mph. Chance of precipitation is 70%.

Saturday Night

A 40 percent chance of showers. Mostly cloudy, with a low around 45. Southeast wind around 5 mph becoming calm in the evening.

Sunday

Showers, with thunderstorms also possible after noon. High near 60. Calm wind becoming southwest 5 to 9 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

Showers likely. Mostly cloudy, with a low around 41. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

Showers likely, with thunderstorms also possible after noon. Mostly cloudy, with a high near 55. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Monday Night

Mostly cloudy, with a low around 37.

Tuesday

Mostly sunny, with a high near 60.

Tuesday Night

Mostly cloudy, with a low around 41.

Wednesday

A 30 percent chance of showers. Partly sunny, with a high near 59.

Wednesday Night

A 20 percent chance of showers. Mostly cloudy, with a low around 36.

Thursday

Mostly sunny, with a high near 55.