National Weather Service Forecast for: Kuna ID
Issued by: National Weather Service Boise, ID
Updated: 8:36 pm MST Dec 17, 2025
 
Tonight

Tonight: Partly cloudy early, then becoming cloudy, with a low around 32. Southeast wind 5 to 9 mph.
Becoming
Cloudy
 Thursday

Thursday: Rain and snow likely before 11am, then rain. High near 45. Southeast wind 13 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Rain/Snow
then Rain
 Thursday
Night
Thursday Night: A 50 percent chance of rain. Cloudy, with a low around 40. Southeast wind 9 to 15 mph, with gusts as high as 26 mph.
Chance Rain

 Friday

Friday: Rain. High near 55. South southeast wind 9 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Rain

 Friday
Night
Friday Night: Rain likely before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 28. West northwest wind 7 to 10 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Rain Likely
then Chance
Rain/Snow
 Saturday

Saturday: A 20 percent chance of snow before 11am. Mostly sunny, with a high near 44.
Slight Chance
Snow then
Mostly Sunny
 Saturday
Night
Saturday Night: A chance of rain and snow, mainly after 11pm. Mostly cloudy, with a low around 32. Chance of precipitation is 40%. Little or no snow accumulation expected.
Chance
Rain/Snow
 Sunday

Sunday: Rain and snow likely, becoming all rain after 11am. Mostly cloudy, with a high near 49. Chance of precipitation is 70%.
Rain/Snow
Likely then
Rain Likely
 Sunday
Night
Sunday Night: Rain. Low around 39. Chance of precipitation is 80%.
Rain
Lo 32 °F Hi 45 °F Lo 40 °F Hi 55 °F Lo 28 °F Hi 44 °F Lo 32 °F Hi 49 °F Lo 39 °F

 

Tonight
 
 Partly cloudy early, then becoming cloudy, with a low around 32. Southeast wind 5 to 9 mph.
Thursday
 
 Rain and snow likely before 11am, then rain. High near 45. Southeast wind 13 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Thursday Night
 
 A 50 percent chance of rain. Cloudy, with a low around 40. Southeast wind 9 to 15 mph, with gusts as high as 26 mph.
Friday
 
 Rain. High near 55. South southeast wind 9 to 11 mph becoming west southwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
 
 Rain likely before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 28. West northwest wind 7 to 10 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday
 
 A 20 percent chance of snow before 11am. Mostly sunny, with a high near 44.
Saturday Night
 
 A chance of rain and snow, mainly after 11pm. Mostly cloudy, with a low around 32. Chance of precipitation is 40%. Little or no snow accumulation expected.
Sunday
 
 Rain and snow likely, becoming all rain after 11am. Mostly cloudy, with a high near 49. Chance of precipitation is 70%.
Sunday Night
 
 Rain. Low around 39. Chance of precipitation is 80%.
Monday
 
 Rain likely, mainly before 11am. Mostly cloudy, with a high near 52. Chance of precipitation is 60%.
Monday Night
 
 A 40 percent chance of rain. Mostly cloudy, with a low around 34.
Tuesday
 
 A 30 percent chance of rain. Partly sunny, with a high near 49.
Tuesday Night
 
 A 40 percent chance of rain. Mostly cloudy, with a low around 35.
Wednesday
 
 A 50 percent chance of rain. Mostly cloudy, with a high near 50.

 

Forecast from NOAA-NWS for Kuna ID.