National Weather Service

News Headlines

2026 Idaho Spring Flood and Water Resources Outlook

Current conditions at

Joslin Field - Magic Valley Regional Airport (KTWF)

Lat: 42.4785°NLon: 114.47739°WElev: 4163.0ft.

Clear

52°F

11°C

Humidity	27%
Wind Speed	SW 10 MPH
Barometer	30.04 in (1017.27 mb)
Dewpoint	19°F (-7°C)
Visibility	10.00 mi
Last update	25 Mar 05:15 AM MDT

More Information:

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

Extended Forecast for

Twin Falls ID

Today
High: 79 °F
Mostly Sunny
Tonight
Low: 37 °F
Partly Cloudy
then Patchy
Blowing Dust
and Breezy
Thursday
High: 52 °F
Sunny and
Breezy
Thursday Night
Low: 29 °F
Mostly Cloudy
Friday
High: 64 °F
Partly Sunny
Friday Night
Low: 37 °F
Mostly Cloudy
Saturday
High: 73 °F
Partly Sunny
Saturday Night
Low: 43 °F
Partly Cloudy
Sunday
High: 74 °F
Mostly Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 79. Light and variable wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 25 mph.

Tonight

Patchy blowing dust between 3am and 5am. Partly cloudy, with a low around 37. Breezy, with a west wind 7 to 12 mph increasing to 18 to 23 mph after midnight. Winds could gust as high as 39 mph.

Thursday

Sunny, with a high near 52. Breezy, with a west wind 14 to 21 mph, with gusts as high as 34 mph.

Thursday Night

Mostly cloudy, with a low around 29. West wind 5 to 13 mph becoming south after midnight.

Friday

Partly sunny, with a high near 64. East wind 5 to 10 mph, with gusts as high as 21 mph.

Friday Night

Mostly cloudy, with a low around 37.

Saturday

Partly sunny, with a high near 73.

Saturday Night

Partly cloudy, with a low around 43.