Expires:202512091800;;270974
FPUS55 KBOI 091020
ZFPBOI

Zone Forecasts for Southwest Idaho/Southeast Oregon
National Weather Service Boise ID
319 AM MST Tue Dec 9 2025

Spot temperatures are for today, tonight, and Wednesday.



IDZ030-091800-
Southern Twin  Falls County-
319 AM MST Tue Dec 9 2025

.TODAY...Partly sunny this morning, then mostly cloudy with a
slight chance of rain this afternoon. Chance of rain 20 percent.
Highs 52 to 57. Breezy.
.TONIGHT...Mostly cloudy. A slight chance of rain in the evening.
Chance of rain 20 percent. Lows 41 to 46. 
.WEDNESDAY...Mostly sunny. Highs 58 to 63. Breezy.
.WEDNESDAY NIGHT...Decreasing clouds. Lows 35 to 40. 
.THURSDAY...Sunny. Highs 57 to 62. 
.THURSDAY NIGHT THROUGH FRIDAY NIGHT...Mostly clear. Lows 33 to
40. Highs 54 to 59. 
.SATURDAY THROUGH SUNDAY NIGHT...Partly cloudy. Highs 52 to 59.
Lows 31 to 36. 
.MONDAY...Partly cloudy. A slight chance of rain in the
afternoon. Chance of rain 20 percent. Highs 53 to 58. 

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