851  
FPUS55 KBOI 151354  
ZFPBOI  
 
ZONE FORECASTS FOR SOUTHWEST IDAHO/SOUTHEAST OREGON  
NATIONAL WEATHER SERVICE BOISE ID  
753 AM MDT TUE SEP 15 2026  
 
FORECAST UPDATED.  
 
SPOT TEMPERATURES ARE FOR THE REST OF TODAY, TONIGHT, AND  
WEDNESDAY.  
 
IDZ011-152100-  
WEST CENTRAL MOUNTAINS-  
753 AM MDT TUE SEP 15 2026  
   
REST OF TODAY
 
AREAS OF FOG THIS MORNING. SUNNY. HIGHS 58 TO  
70.    
TONIGHT
 
DECREASING CLOUDS. PATCHY FOG AFTER MIDNIGHT. LOWS  
37 TO 47.    
WEDNESDAY
 
PATCHY FOG IN THE MORNING. SUNNY. HIGHS 67 TO 80.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY  
CLOUDY WITH A CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. PATCHY FOG  
AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT. LOWS 41 TO 51.    
THURSDAY
 
PATCHY FOG IN THE MORNING. RAIN SHOWERS LIKELY WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN RAIN SHOWERS  
WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. THUNDERSTORMS  
MAY PRODUCE HEAVY RAINFALL, GUSTY WINDS, AND SMALL HAIL IN THE  
AFTERNOON. CHANCE OF RAIN 80 PERCENT. HIGHS 61 TO 74.    
THURSDAY NIGHT
 
RAIN SHOWERS WITH A CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN A CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. AREAS  
OF FOG. THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL, GUSTY WINDS,  
AND SMALL HAIL IN THE EVENING. CHANCE OF RAIN 80 PERCENT. LOWS  
39 TO 49.    
FRIDAY
 
AREAS OF FOG IN THE MORNING. PARTLY CLOUDY WITH A  
CHANCE OF RAIN SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. CHANCE OF RAIN 50 PERCENT. HIGHS 61 TO 73.    
FRIDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE EVENING. AREAS OF FOG AFTER MIDNIGHT. CHANCE OF RAIN  
20 PERCENT. LOWS 37 TO 47.    
SATURDAY THROUGH SUNDAY
 
AREAS OF FOG IN THE MORNING. AREAS OF  
FOG THROUGH THE DAY. MOSTLY CLEAR. HIGHS 64 TO 78. LOWS 39 TO 49.   
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. LOWS 41 TO 51. HIGHS  
66 TO 79.  
 

 
TEMPERATURE  
MCCALL 65 37 74  
 

 
=  
 
IDZ013-152100-  
BOISE MOUNTAINS-  
753 AM MDT TUE SEP 15 2026  
   
REST OF TODAY
 
AREAS OF FOG THIS MORNING. SUNNY. HIGHS 63 TO  
77.    
TONIGHT
 
PARTLY CLOUDY. LOWS 34 TO 49.    
WEDNESDAY
 
SUNNY. HIGHS 69 TO 84.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. CHANCE OF  
RAIN 40 PERCENT. LOWS 38 TO 53.    
THURSDAY
 
PATCHY FOG IN THE MORNING. RAIN SHOWERS LIKELY WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN RAIN SHOWERS  
WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. THUNDERSTORMS  
MAY PRODUCE HEAVY RAINFALL, GUSTY WINDS, AND SMALL HAIL IN THE  
AFTERNOON. CHANCE OF RAIN 80 PERCENT. HIGHS 62 TO 76. BREEZY.  
GUSTS TO 35 MPH.    
THURSDAY NIGHT
 
RAIN SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. AREAS OF FOG AFTER  
MIDNIGHT. THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL, GUSTY WINDS,  
AND SMALL HAIL IN THE EVENING. CHANCE OF RAIN 60 PERCENT. LOWS  
36 TO 51.    
FRIDAY
 
MOSTLY SUNNY. AREAS OF FOG IN THE MORNING. A CHANCE OF  
RAIN SHOWERS, MAINLY IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.  
HIGHS 62 TO 76.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLEAR. AREAS OF FOG THROUGH  
THE DAY. LOWS 33 TO 48. HIGHS 66 TO 79.    
SATURDAY NIGHT THROUGH MONDAY
 
MOSTLY CLEAR. LOWS 36 TO 51.  
HIGHS 69 TO 83.  
 

 
TEMPERATURE  
IDAHO CITY 75 40 82  
 

 
=  
 
IDZ028-152100-  
CAMAS PRAIRIE-  
753 AM MDT TUE SEP 15 2026  
   
REST OF TODAY
 
SUNNY. HIGHS 69 TO 74. SOUTHEAST WINDS UP TO  
10 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS 36 TO 42. NORTHWEST WINDS UP TO  
10 MPH.    
WEDNESDAY
 
SUNNY. HIGHS 76 TO 81. EAST WINDS 10 TO 15 MPH WITH  
GUSTS TO 25 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN RAIN  
SHOWERS LIKELY AFTER MIDNIGHT. CHANCE OF RAIN 60 PERCENT. LOWS  
43 TO 48. EAST WINDS 10 TO 15 MPH WITH GUSTS TO 30 MPH.    
THURSDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN RAIN SHOWERS  
LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL, GUSTY WINDS, AND SMALL  
HAIL IN THE AFTERNOON. CHANCE OF RAIN 70 PERCENT. HIGHS 69 TO 74.  
BREEZY. EAST WINDS 10 TO 20 MPH IN THE MORNING, SHIFTING TO SOUTH  
IN THE AFTERNOON. GUSTS TO 30 MPH.    
THURSDAY NIGHT THROUGH FRIDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG.  
LOWS 34 TO 42. HIGHS 68 TO 73.    
SATURDAY THROUGH MONDAY
 
MOSTLY CLEAR. HIGHS 70 TO 80. LOWS  
37 TO 45.  
 

 
TEMPERATURE  
FAIRFIELD 72 36 78  
 

 
=  
 
IDZ033-152100-  
UPPER WEISER RIVER-  
753 AM MDT TUE SEP 15 2026  
   
REST OF TODAY
 
SUNNY. HIGHS 69 TO 74. SOUTH WINDS UP TO 10 MPH.   
TONIGHT
 
MOSTLY CLOUDY. LOWS 48 TO 53. BREEZY. NORTH WINDS UP  
TO 10 MPH IN THE EVENING, INCREASING TO 10 TO 20 MPH WITH GUSTS  
TO 35 MPH AFTER MIDNIGHT.    
WEDNESDAY
 
SUNNY. HIGHS 77 TO 83. BREEZY. NORTH WINDS 10 TO  
20 MPH WITH GUSTS TO 35 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. CHANCE OF RAIN  
30 PERCENT. LOWS 50 TO 55. BREEZY. NORTH WINDS 10 TO 20 MPH WITH  
GUSTS TO 35 MPH.    
THURSDAY
 
SHOWERS LIKELY. A CHANCE OF THUNDERSTORMS, MAINLY IN  
THE AFTERNOON. THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL, GUSTY  
WINDS, AND SMALL HAIL IN THE AFTERNOON. CHANCE OF RAIN  
60 PERCENT. HIGHS 69 TO 76. NORTH WINDS 10 TO 15 MPH WITH GUSTS  
TO 30 MPH IN THE MORNING, SHIFTING TO SOUTHWEST IN THE AFTERNOON.   
THURSDAY NIGHT
 
DECREASING CLOUDS. A CHANCE OF THUNDERSTORMS IN  
THE EVENING. A CHANCE OF SHOWERS. THUNDERSTORMS MAY PRODUCE HEAVY  
RAINFALL, GUSTY WINDS, AND SMALL HAIL IN THE EVENING. CHANCE OF  
RAIN 50 PERCENT. LOWS 48 TO 53.    
FRIDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS 71 TO 77.    
FRIDAY NIGHT THROUGH MONDAY
 
MOSTLY CLEAR. LOWS 47 TO 55. HIGHS  
73 TO 82.  
 

 
TEMPERATURE  
COUNCIL 73 48 83  
CAMBRIDGE 74 48 83  
 

 
=  
 
ORZ064-152100-  
OREGON LOWER TREASURE VALLEY-  
753 AM MDT TUE SEP 15 2026 /653 AM PDT TUE SEP 15 2026/  
   
REST OF TODAY
 
PATCHY FOG THIS MORNING. SUNNY. HIGHS 73 TO 78.  
LIGHT WINDS.    
TONIGHT
 
PARTLY CLOUDY. LOWS 47 TO 54. BREEZY. NORTH WINDS UP  
TO 10 MPH IN THE EVENING, INCREASING TO NORTHWEST 10 TO 20 MPH  
WITH GUSTS TO 30 MPH AFTER MIDNIGHT.    
WEDNESDAY
 
SUNNY. HIGHS 79 TO 84. BREEZY. NORTH WINDS 10 TO  
20 MPH WITH GUSTS TO 30 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY  
CLOUDY WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. CHANCE OF RAIN  
30 PERCENT. LOWS 49 TO 55. BREEZY. NORTHWEST WINDS 10 TO 20 MPH  
WITH GUSTS TO 30 MPH.    
THURSDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS, MAINLY IN THE AFTERNOON. THUNDERSTORMS MAY PRODUCE  
HEAVY RAINFALL, GUSTY WINDS, AND SMALL HAIL IN THE AFTERNOON.  
CHANCE OF RAIN 50 PERCENT. HIGHS 74 TO 79. NORTH WINDS 10 TO  
15 MPH IN THE MORNING, SHIFTING TO SOUTHWEST IN THE AFTERNOON.  
GUSTS TO 25 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF SHOWERS AFTER MIDNIGHT. AREAS OF FOG AFTER MIDNIGHT.  
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL, GUSTY WINDS, AND SMALL  
HAIL IN THE EVENING. CHANCE OF RAIN 30 PERCENT. LOWS 46 TO 53.    
FRIDAY THROUGH SATURDAY
 
AREAS OF FOG IN THE MORNING. AREAS OF  
FOG THROUGH THE DAY. MOSTLY CLEAR. HIGHS 75 TO 81. LOWS 45 TO 52.   
SATURDAY NIGHT THROUGH MONDAY
 
MOSTLY CLEAR. LOWS 45 TO 54.  
HIGHS 79 TO 84.  
 

 
TEMPERATURE  
ONTARIO 76 47 82  
 

 
=  
 
IDZ012-152100-  
LOWER TREASURE VALLEY-  
753 AM MDT TUE SEP 15 2026  
   
REST OF TODAY
 
PATCHY FOG THIS MORNING. SUNNY. HIGHS 73 TO 78.  
SOUTHEAST WINDS UP TO 10 MPH.    
TONIGHT
 
DECREASING CLOUDS. LOWS 47 TO 52. LIGHT WINDS IN THE  
EVENING, BECOMING NORTHWEST 10 TO 15 MPH AFTER MIDNIGHT.    
WEDNESDAY
 
PATCHY FOG IN THE MORNING. SUNNY. HIGHS 77 TO 83.  
NORTHWEST WINDS 10 TO 15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. PATCHY FOG AFTER  
MIDNIGHT. CHANCE OF RAIN 30 PERCENT. LOWS 50 TO 55. NORTHWEST  
WINDS 10 TO 15 MPH.    
THURSDAY
 
AREAS OF FOG IN THE MORNING. SHOWERS LIKELY WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE MORNING, THEN A CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. THUNDERSTORMS MAY  
PRODUCE HEAVY RAINFALL, GUSTY WINDS, AND SMALL HAIL IN THE  
AFTERNOON. CHANCE OF RAIN 60 PERCENT. HIGHS 73 TO 78. NORTHWEST  
WINDS UP TO 10 MPH IN THE MORNING, SHIFTING TO SOUTHWEST IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. AREAS OF FOG AFTER MIDNIGHT.  
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL, GUSTY WINDS, AND SMALL  
HAIL IN THE EVENING. CHANCE OF RAIN 30 PERCENT. LOWS 47 TO 52.    
FRIDAY THROUGH SATURDAY
 
AREAS OF FOG IN THE MORNING. AREAS OF  
FOG THROUGH THE DAY. MOSTLY CLEAR. HIGHS 74 TO 81. LOWS 47 TO 52.   
SATURDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS  
47 TO 52.    
SUNDAY THROUGH MONDAY
 
MOSTLY CLEAR. HIGHS 79 TO 84. LOWS 48 TO  
53.  
 

 
TEMPERATURE  
CALDWELL 77 47 80  
 

 
=  
 
IDZ014-152100-  
UPPER TREASURE VALLEY-  
753 AM MDT TUE SEP 15 2026  
   
REST OF TODAY
 
AREAS OF FOG THIS MORNING. SUNNY. HIGHS 74 TO  
79. SOUTHEAST WINDS UP TO 10 MPH.    
TONIGHT
 
DECREASING CLOUDS. LOWS 44 TO 49. NORTHWEST WINDS UP  
TO 10 MPH.    
WEDNESDAY
 
SUNNY. HIGHS 77 TO 82. WEST WINDS AROUND 10 MPH WITH  
GUSTS TO 20 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY  
CLOUDY WITH A CHANCE OF SHOWERS AFTER MIDNIGHT. PATCHY FOG AFTER  
MIDNIGHT. CHANCE OF RAIN 30 PERCENT. LOWS 49 TO 55. NORTHWEST  
WINDS AROUND 10 MPH WITH GUSTS TO 20 MPH.    
THURSDAY
 
AREAS OF FOG IN THE MORNING. PARTLY CLOUDY WITH A  
CHANCE OF SHOWERS. A CHANCE OF THUNDERSTORMS, MAINLY IN THE  
AFTERNOON. THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL, GUSTY WINDS,  
AND SMALL HAIL IN THE AFTERNOON. CHANCE OF RAIN 40 PERCENT. HIGHS  
74 TO 79. SOUTHEAST WINDS 10 TO 15 MPH IN THE MORNING, SHIFTING  
TO SOUTHWEST IN THE AFTERNOON. GUSTS TO 25 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS  
AND THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER  
MIDNIGHT. AREAS OF FOG AFTER MIDNIGHT. THUNDERSTORMS MAY PRODUCE  
HEAVY RAINFALL, GUSTY WINDS, AND SMALL HAIL IN THE EVENING.  
CHANCE OF RAIN 20 PERCENT. LOWS 46 TO 52.    
FRIDAY THROUGH SATURDAY
 
AREAS OF FOG IN THE MORNING. AREAS OF  
FOG THROUGH THE DAY. MOSTLY CLEAR. HIGHS 74 TO 81. LOWS 45 TO 51.   
SATURDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS  
46 TO 52.    
SUNDAY AND SUNDAY NIGHT
 
MOSTLY CLEAR. HIGHS 80 TO 85. LOWS  
48 TO 54.    
MONDAY
 
MOSTLY SUNNY. HIGHS 81 TO 86.  
 

 
TEMPERATURE  
BOISE 77 49 80  
MOUNTAIN HOME 77 44 80  
 

 
=  
 
IDZ016-152100-  
WESTERN MAGIC VALLEY-  
753 AM MDT TUE SEP 15 2026  
   
REST OF TODAY
 
PATCHY FOG THIS MORNING. SUNNY. HIGHS 74 TO 79.  
EAST WINDS UP TO 10 MPH.    
TONIGHT
 
MOSTLY CLEAR. LOWS 42 TO 47. NORTHWEST WINDS UP TO  
10 MPH IN THE EVENING, SHIFTING TO SOUTH AFTER MIDNIGHT.    
WEDNESDAY
 
SUNNY. HIGHS 78 TO 83. EAST WINDS AROUND 10 MPH WITH  
GUSTS TO 20 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. CHANCE OF RAIN 30 PERCENT. LOWS 50 TO 55. EAST WINDS  
10 TO 15 MPH WITH GUSTS TO 30 MPH.    
THURSDAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE OF  
THUNDERSTORMS, MAINLY IN THE AFTERNOON. THUNDERSTORMS MAY PRODUCE  
HEAVY RAINFALL, GUSTY WINDS, AND SMALL HAIL IN THE AFTERNOON.  
CHANCE OF RAIN 30 PERCENT. HIGHS 73 TO 78. SOUTHEAST WINDS 10 TO  
15 MPH IN THE MORNING, SHIFTING TO SOUTHWEST IN THE AFTERNOON.  
GUSTS TO 30 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS  
AND THUNDERSTORMS IN THE EVENING. THUNDERSTORMS MAY PRODUCE HEAVY  
RAINFALL, GUSTY WINDS, AND SMALL HAIL IN THE EVENING. CHANCE OF  
RAIN 20 PERCENT. LOWS 45 TO 50.    
FRIDAY
 
PATCHY FOG IN THE MORNING. SUNNY. HIGHS 71 TO 76.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLEAR. AREAS OF FOG THROUGH  
THE DAY. LOWS 43 TO 48. HIGHS 74 TO 79.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 44 TO  
52. HIGHS 78 TO 83.    
MONDAY
 
MOSTLY SUNNY. HIGHS 79 TO 84.  
 

 
TEMPERATURE  
JEROME 75 45 80  
TWIN FALLS 75 45 79  
 

 
=  
 
IDZ029-152100-  
OWYHEE MOUNTAINS-  
753 AM MDT TUE SEP 15 2026  
   
REST OF TODAY
 
SUNNY. HIGHS 67 TO 74.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
44 TO 51.    
WEDNESDAY
 
SUNNY. HIGHS 69 TO 76.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY  
CLOUDY WITH A CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. CHANCE OF  
RAIN 30 PERCENT. LOWS 47 TO 54.    
THURSDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A CHANCE  
OF THUNDERSTORMS, MAINLY IN THE AFTERNOON. THUNDERSTORMS MAY  
PRODUCE HEAVY RAINFALL, GUSTY WINDS, AND SMALL HAIL IN THE  
AFTERNOON. CHANCE OF RAIN 40 PERCENT. HIGHS 67 TO 72. BREEZY.   
THURSDAY NIGHT
 
DECREASING CLOUDS. LOWS 44 TO 51.    
FRIDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. CHANCE OF RAIN 20 PERCENT. HIGHS 68 TO 73.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 43 TO  
52. HIGHS 69 TO 76.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. HIGHS 72 TO 80. LOWS  
48 TO 54.  
 

 
=  
 
IDZ015-152100-  
SOUTHWEST HIGHLANDS-  
753 AM MDT TUE SEP 15 2026  
   
REST OF TODAY
 
SUNNY. HIGHS 72 TO 77.    
TONIGHT
 
MOSTLY CLEAR. LOWS 42 TO 47.    
WEDNESDAY
 
SUNNY. HIGHS 73 TO 78.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT. LOWS 46 TO 51. BREEZY.   
THURSDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING. CHANCE OF RAIN 20 PERCENT. HIGHS  
70 TO 75. BREEZY.   
THURSDAY NIGHT THROUGH SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 41 TO  
49. HIGHS 70 TO 78. BREEZY.   
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. HIGHS 76 TO 82. LOWS  
47 TO 52.  
 

 
=  
 
IDZ030-152100-  
SOUTHERN TWIN FALLS COUNTY-  
753 AM MDT TUE SEP 15 2026  
   
REST OF TODAY
 
SUNNY, WARMER WITH HIGHS 74 TO 79.    
TONIGHT
 
MOSTLY CLEAR. LOWS 42 TO 47.    
WEDNESDAY
 
SUNNY. HIGHS 77 TO 82.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT. LOWS 49 TO 54.    
THURSDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. A  
SLIGHT CHANCE OF THUNDERSTORMS. THUNDERSTORMS MAY PRODUCE HEAVY  
RAINFALL, GUSTY WINDS, AND SMALL HAIL IN THE AFTERNOON. CHANCE OF  
RAIN 20 PERCENT. HIGHS 73 TO 78. BREEZY.   
THURSDAY NIGHT THROUGH SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 42 TO  
49. HIGHS 70 TO 78.    
SUNDAY
 
SUNNY. HIGHS 77 TO 82.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS 47 TO 52. HIGHS  
77 TO 82.  
 

 
=  
 
ORZ062-152100-  
BAKER COUNTY-  
653 AM PDT TUE SEP 15 2026  
   
REST OF TODAY
 
AREAS OF FOG THIS MORNING. MOSTLY SUNNY. HIGHS  
66 TO 74. SOUTHEAST WINDS UP TO 10 MPH.    
TONIGHT
 
MOSTLY CLOUDY. AREAS OF FOG AFTER MIDNIGHT. LOWS 37 TO  
51. NORTH WINDS 10 TO 15 MPH WITH GUSTS TO 30 MPH.    
WEDNESDAY
 
AREAS OF FOG IN THE MORNING. SUNNY. HIGHS 70 TO 80.  
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO 30 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS  
AFTER MIDNIGHT. PATCHY FOG AFTER MIDNIGHT. CHANCE OF RAIN  
20 PERCENT. LOWS 37 TO 51. BREEZY. NORTHWEST WINDS 10 TO 20 MPH  
WITH GUSTS TO 30 MPH.    
THURSDAY
 
AREAS OF FOG IN THE MORNING. PARTLY CLOUDY WITH A  
CHANCE OF RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN  
THE MORNING, THEN RAIN SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. THUNDERSTORMS MAY PRODUCE HEAVY  
RAINFALL, GUSTY WINDS, AND SMALL HAIL IN THE AFTERNOON. CHANCE OF  
RAIN 60 PERCENT. HIGHS 68 TO 76. NORTHWEST WINDS 10 TO 15 MPH  
WITH GUSTS TO 25 MPH.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. PATCHY FOG IN THE EVENING,  
THEN AREAS OF FOG AFTER MIDNIGHT. THUNDERSTORMS MAY PRODUCE HEAVY  
RAINFALL, GUSTY WINDS, AND SMALL HAIL IN THE EVENING. CHANCE OF  
RAIN 50 PERCENT. LOWS 37 TO 51.    
FRIDAY
 
SUNNY. AREAS OF FOG IN THE MORNING. A SLIGHT CHANCE OF  
RAIN SHOWERS IN THE AFTERNOON. CHANCE OF RAIN 20 PERCENT. HIGHS  
71 TO 78.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLEAR. PATCHY FOG THROUGH THE  
DAY. LOWS 37 TO 51. HIGHS 73 TO 80.    
SATURDAY NIGHT THROUGH MONDAY
 
MOSTLY CLEAR. LOWS 39 TO 54.  
HIGHS 75 TO 82.  
 

 
TEMPERATURE  
BAKER CITY 70 37 73  
 

 
=  
 
ORZ061-152100-  
HARNEY COUNTY-  
653 AM PDT TUE SEP 15 2026  
   
REST OF TODAY
 
MOSTLY SUNNY. HIGHS 67 TO 75. LIGHT WINDS.    
TONIGHT
 
PARTLY CLOUDY. LOWS 38 TO 47. NORTH WINDS 10 TO 15 MPH  
WITH GUSTS TO 30 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. CHANCE OF RAIN 20 PERCENT. HIGHS  
66 TO 74. NORTHEAST WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY  
CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.  
CHANCE OF RAIN 20 PERCENT. LOWS 36 TO 47. NORTH WINDS 10 TO  
15 MPH WITH GUSTS TO 25 MPH.    
THURSDAY
 
PATCHY FOG IN THE MORNING. PARTLY CLOUDY WITH A  
CHANCE OF RAIN SHOWERS. A CHANCE OF THUNDERSTORMS, MAINLY IN THE  
AFTERNOON. THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL, GUSTY WINDS,  
AND SMALL HAIL IN THE AFTERNOON. CHANCE OF RAIN 40 PERCENT. HIGHS  
65 TO 71. WEST WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS AND THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER  
MIDNIGHT. AREAS OF FOG AFTER MIDNIGHT. THUNDERSTORMS MAY PRODUCE  
HEAVY RAINFALL, GUSTY WINDS, AND SMALL HAIL IN THE EVENING.  
CHANCE OF RAIN 20 PERCENT. LOWS 35 TO 46. BREEZY.   
FRIDAY
 
AREAS OF FOG IN THE MORNING. SUNNY. HIGHS 69 TO 75.    
FRIDAY NIGHT THROUGH SUNDAY
 
MOSTLY CLEAR. LOWS 36 TO 49. HIGHS  
71 TO 81.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS 39 TO 50. HIGHS  
72 TO 80.  
 

 
TEMPERATURE  
BURNS 71 38 72  
 

 
=  
 
ORZ063-152100-  
MALHEUR COUNTY-  
753 AM MDT TUE SEP 15 2026 /653 AM PDT TUE SEP 15 2026/  
   
REST OF TODAY
 
SUNNY. HIGHS 69 TO 77. EAST WINDS UP TO 10 MPH.    
TONIGHT
 
PARTLY CLOUDY. LOWS 42 TO 52. NORTH WINDS 10 TO 15 MPH  
WITH GUSTS TO 25 MPH.    
WEDNESDAY
 
SUNNY. HIGHS 73 TO 79. NORTH WINDS 10 TO 15 MPH WITH  
GUSTS TO 30 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY  
CLOUDY WITH A CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. CHANCE OF  
RAIN 30 PERCENT. LOWS 44 TO 53. NORTH WINDS 10 TO 15 MPH WITH  
GUSTS TO 30 MPH.    
THURSDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A CHANCE  
OF THUNDERSTORMS, MAINLY IN THE AFTERNOON. THUNDERSTORMS MAY  
PRODUCE HEAVY RAINFALL, GUSTY WINDS, AND SMALL HAIL IN THE  
AFTERNOON. CHANCE OF RAIN 30 PERCENT. HIGHS 70 TO 76. NORTHWEST  
WINDS 10 TO 15 MPH IN THE MORNING, SHIFTING TO SOUTHWEST IN THE  
AFTERNOON. GUSTS TO 25 MPH.    
THURSDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND  
THUNDERSTORMS IN THE EVENING. PATCHY FOG AFTER MIDNIGHT.  
THUNDERSTORMS MAY PRODUCE HEAVY RAINFALL, GUSTY WINDS, AND SMALL  
HAIL IN THE EVENING. CHANCE OF RAIN 30 PERCENT. LOWS 42 TO 51.    
FRIDAY
 
PATCHY FOG IN THE MORNING. SUNNY. HIGHS 72 TO 78.    
FRIDAY NIGHT THROUGH SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 42 TO  
52. HIGHS 74 TO 79.    
SUNDAY THROUGH MONDAY
 
PARTLY CLOUDY. HIGHS 77 TO 83. LOWS  
45 TO 54.  
 

 
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