Expires:202512271700;;304006
FPUS55 KBOI 270909
ZFPBOI

Zone Forecasts for Southwest Idaho/Southeast Oregon
National Weather Service Boise ID
208 AM MST Sat Dec 27 2025

Spot temperatures are for today, tonight, and Sunday.



IDZ012-271700-
Lower Treasure Valley-
208 AM MST Sat Dec 27 2025

.TODAY...Partly cloudy. A chance of snow showers this morning.
Chance of snow 30 percent. Cooler with highs 37 to 42. Breezy.
Northwest winds 10 to 20 mph with gusts to 35 mph. 
.TONIGHT...Increasing clouds. Lows 20 to 25. Northwest winds
10 to 15 mph. Gusts to 25 mph in the evening. 
.SUNDAY...Sunny. Highs 34 to 39. Light winds. 
.SUNDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows
18 to 23. Light winds. 
.MONDAY...Sunny. Highs 33 to 38. Light winds. 
.MONDAY NIGHT...Partly cloudy. Lows 19 to 24. 
.TUESDAY...Partly sunny. Highs 35 to 40. 
.TUESDAY NIGHT...Decreasing clouds. Areas of fog after midnight.
Lows 19 to 24. 
.WEDNESDAY...Patchy fog in the morning. Sunny. Highs 36 to 41. 
.WEDNESDAY NIGHT...Increasing clouds. Patchy fog after midnight.
Lows 21 to 26. 
.NEW YEARS DAY...Partly sunny. Highs 38 to 43. 
.THURSDAY NIGHT...Mostly cloudy. A slight chance of rain in the
evening, then a chance of rain and snow after midnight. Patchy
fog after midnight. Chance of precipitation 30 percent. Lows
25 to 30. 
.FRIDAY...Patchy fog in the morning. Mostly cloudy with a chance
of rain and snow. Chance of precipitation 40 percent. Highs 39 to
44. 

&&
               TEMPERATURE     
Caldwell        42  22  37

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