National Weather Service Forecast for: Twin Falls ID
Issued by: National Weather Service Boise, ID
Updated: 12:29 am MDT May 26, 2026
 
Today

Today: A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 80. North northwest wind 8 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Mostly Sunny
then Chance
Showers
 Tonight

Tonight: A 20 percent chance of showers before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 46. Breezy, with a west northwest wind 17 to 22 mph becoming light and variable after midnight. Winds could gust as high as 38 mph.
Slight Chance
Showers and
Breezy then
Partly Cloudy
 Wednesday

Wednesday: Mostly sunny, with a high near 83. East wind 7 to 16 mph, with gusts as high as 28 mph.
Mostly Sunny

 Wednesday
Night
Wednesday Night: Mostly cloudy, with a low around 52. South southeast wind 5 to 14 mph becoming southwest after midnight. Winds could gust as high as 25 mph.
Mostly Cloudy

 Thursday

Thursday: Sunny, with a high near 83. South southwest wind 5 to 15 mph becoming east southeast in the afternoon. Winds could gust as high as 26 mph.
Sunny

 Thursday
Night
Thursday Night: Partly cloudy, with a low around 49.
Partly Cloudy

 Friday

Friday: A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 75. Chance of precipitation is 30%.
Chance
Showers

 Friday
Night
Friday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 47.
Slight Chance
Showers

 Saturday

Saturday: A 20 percent chance of showers. Partly sunny, with a high near 71.
Slight Chance
Showers
Hi 80 °F Lo 46 °F Hi 83 °F Lo 52 °F Hi 83 °F Lo 49 °F Hi 75 °F Lo 47 °F Hi 71 °F

 

Today
 
 A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 80. North northwest wind 8 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 30%.
Tonight
 
 A 20 percent chance of showers before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 46. Breezy, with a west northwest wind 17 to 22 mph becoming light and variable after midnight. Winds could gust as high as 38 mph.
Wednesday
 
 Mostly sunny, with a high near 83. East wind 7 to 16 mph, with gusts as high as 28 mph.
Wednesday Night
 
 Mostly cloudy, with a low around 52. South southeast wind 5 to 14 mph becoming southwest after midnight. Winds could gust as high as 25 mph.
Thursday
 
 Sunny, with a high near 83. South southwest wind 5 to 15 mph becoming east southeast in the afternoon. Winds could gust as high as 26 mph.
Thursday Night
 
 Partly cloudy, with a low around 49.
Friday
 
 A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 75. Chance of precipitation is 30%.
Friday Night
 
 A 20 percent chance of showers. Mostly cloudy, with a low around 47.
Saturday
 
 A 20 percent chance of showers. Partly sunny, with a high near 71.
Saturday Night
 
 Mostly clear, with a low around 46.
Sunday
 
 Sunny, with a high near 76.
Sunday Night
 
 Mostly clear, with a low around 46.
Monday
 
 Sunny, with a high near 81.

 

Forecast from NOAA-NWS for Twin Falls ID.