811  
FPUS55 KBOI 170831  
ZFPBOI  
 
ZONE FORECASTS FOR SOUTHWEST IDAHO/SOUTHEAST OREGON  
NATIONAL WEATHER SERVICE BOISE ID  
230 AM MDT THU SEP 17 2026  
 
SPOT TEMPERATURES ARE FOR TODAY, TONIGHT, AND FRIDAY.  
 
IDZ011-171600-  
WEST CENTRAL MOUNTAINS-  
230 AM MDT THU SEP 17 2026  
   
TODAY
 
PATCHY FOG THIS MORNING. A CHANCE OF THUNDERSTORMS. RAIN  
SHOWERS. CHANCE OF RAIN 80 PERCENT. HIGHS 66 TO 78.    
TONIGHT
 
DECREASING CLOUDS. A CHANCE OF RAIN SHOWERS AND  
THUNDERSTORMS IN THE EVENING. AREAS OF FOG AFTER MIDNIGHT. CHANCE  
OF RAIN 30 PERCENT. LOWS 41 TO 50.    
FRIDAY
 
INCREASING CLOUDS. AREAS OF FOG IN THE MORNING. A  
CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN SHOWERS LIKELY  
WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF  
RAIN 60 PERCENT. HIGHS 58 TO 71.    
FRIDAY NIGHT
 
RAIN SHOWERS LIKELY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY WITH A CHANCE OF  
RAIN SHOWERS AFTER MIDNIGHT. PATCHY FOG IN THE EVENING. AREAS OF  
FOG AFTER MIDNIGHT. CHANCE OF RAIN 70 PERCENT. LOWS 39 TO 49.    
SATURDAY
 
MOSTLY SUNNY. AREAS OF FOG IN THE MORNING. A SLIGHT  
CHANCE OF RAIN SHOWERS IN THE AFTERNOON. CHANCE OF RAIN  
20 PERCENT. HIGHS 62 TO 75.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. AREAS OF FOG THROUGH  
THE DAY. LOWS 40 TO 50. HIGHS 66 TO 79.    
SUNDAY NIGHT AND MONDAY
 
MOSTLY CLEAR. PATCHY FOG THROUGH THE  
DAY. LOWS 42 TO 51. HIGHS 67 TO 80.    
MONDAY NIGHT THROUGH WEDNESDAY
 
MOSTLY CLEAR. LOWS 42 TO 52.  
HIGHS 66 TO 80.  
 

 
TEMPERATURE  
MCCALL 73 41 65  
 

 
=  
 
IDZ013-171600-  
BOISE MOUNTAINS-  
230 AM MDT THU SEP 17 2026  
   
TODAY
 
AREAS OF FOG THIS MORNING. A CHANCE OF THUNDERSTORMS.  
RAIN SHOWERS LIKELY, MAINLY THIS AFTERNOON. CHANCE OF RAIN  
60 PERCENT. HIGHS 68 TO 82.    
TONIGHT
 
INCREASING CLOUDS. PATCHY FOG AFTER MIDNIGHT. LOWS  
37 TO 52.    
FRIDAY
 
MOSTLY CLOUDY IN THE MORNING, THEN BECOMING PARTLY  
SUNNY. AREAS OF FOG IN THE MORNING. A CHANCE OF RAIN SHOWERS. A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF RAIN  
30 PERCENT. HIGHS 59 TO 74.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS WITH  
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY  
CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.  
PATCHY FOG IN THE EVENING. AREAS OF FOG AFTER MIDNIGHT. CHANCE OF  
RAIN 30 PERCENT. LOWS 35 TO 50.    
SATURDAY
 
SUNNY. AREAS OF FOG IN THE MORNING. A SLIGHT CHANCE  
OF RAIN SHOWERS IN THE AFTERNOON. CHANCE OF RAIN 20 PERCENT.  
HIGHS 63 TO 77.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. AREAS OF FOG THROUGH  
THE DAY. LOWS 36 TO 51. HIGHS 67 TO 82.    
SUNDAY NIGHT THROUGH WEDNESDAY
 
MOSTLY CLEAR. LOWS 37 TO 52.  
HIGHS 70 TO 84.  
 

 
TEMPERATURE  
IDAHO CITY 81 43 72  
 

 
=  
 
IDZ028-171600-  
CAMAS PRAIRIE-  
230 AM MDT THU SEP 17 2026  
   
TODAY
 
A CHANCE OF THUNDERSTORMS. SHOWERS LIKELY, MAINLY THIS  
AFTERNOON. CHANCE OF RAIN 60 PERCENT. HIGHS 74 TO 79. BREEZY.  
SOUTHEAST WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH.    
TONIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS AFTER  
MIDNIGHT. CHANCE OF RAIN 20 PERCENT. LOWS 41 TO 47. WEST WINDS  
10 TO 15 MPH IN THE EVENING, BECOMING LIGHT AFTER MIDNIGHT.    
FRIDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS 66 TO 71. LIGHT WINDS IN THE MORNING, BECOMING WEST 10 TO  
15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING.  
PATCHY FOG AFTER MIDNIGHT. LOWS 35 TO 42. WEST WINDS 10 TO 15 MPH  
IN THE EVENING, BECOMING LIGHT AFTER MIDNIGHT.    
SATURDAY
 
AREAS OF FOG IN THE MORNING. SUNNY. HIGHS 68 TO 73.  
LIGHT WINDS IN THE MORNING, BECOMING SOUTHWEST AROUND 10 MPH IN  
THE AFTERNOON.    
SATURDAY NIGHT
 
DECREASING CLOUDS. PATCHY FOG AFTER MIDNIGHT.  
LOWS 38 TO 44.    
SUNDAY
 
AREAS OF FOG IN THE MORNING. SUNNY. HIGHS 71 TO 76.    
SUNDAY NIGHT THROUGH WEDNESDAY
 
MOSTLY CLEAR. LOWS 40 TO 47.  
HIGHS 74 TO 80.  
 

 
TEMPERATURE  
FAIRFIELD 76 42 69  
 

 
=  
 
IDZ033-171600-  
UPPER WEISER RIVER-  
230 AM MDT THU SEP 17 2026  
   
TODAY
 
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS. CHANCE OF  
RAIN 60 PERCENT. HIGHS 75 TO 81. NORTH WINDS 10 TO 15 MPH THIS  
MORNING, SHIFTING TO SOUTHWEST THIS AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
IN THE EVENING. CHANCE OF RAIN 30 PERCENT. LOWS 49 TO 54.  
SOUTHEAST WINDS UP TO 10 MPH.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT CHANCE  
OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.  
HIGHS 69 TO 75. LIGHT WINDS.    
FRIDAY NIGHT
 
DECREASING CLOUDS. LOWS 48 TO 53. LIGHT WINDS.    
SATURDAY
 
SUNNY. HIGHS 73 TO 79. NORTH WINDS UP TO 10 MPH.    
SATURDAY NIGHT THROUGH WEDNESDAY
 
MOSTLY CLEAR. LOWS 50 TO 56.  
HIGHS 75 TO 84.  
 

 
TEMPERATURE  
COUNCIL 81 50 74  
CAMBRIDGE 81 50 75  
 

 
=  
 
ORZ064-171600-  
OREGON LOWER TREASURE VALLEY-  
230 AM MDT THU SEP 17 2026 /130 AM PDT THU SEP 17 2026/  
   
TODAY
 
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS  
THIS MORNING. CHANCE OF RAIN 30 PERCENT. HIGHS 78 TO 83. NORTH  
WINDS UP TO 10 MPH THIS MORNING, SHIFTING TO SOUTH THIS  
AFTERNOON.    
TONIGHT
 
MOSTLY CLEAR. LOWS 49 TO 55. SOUTHWEST WINDS 10 TO  
15 MPH IN THE EVENING, BECOMING LIGHT AFTER MIDNIGHT.    
FRIDAY
 
AREAS OF FOG IN THE MORNING. MOSTLY SUNNY IN THE  
MORNING, THEN MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN  
THE AFTERNOON. CHANCE OF RAIN 20 PERCENT. HIGHS 74 TO 79. LIGHT  
WINDS.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 47 TO 54. LIGHT WINDS.    
SATURDAY
 
SUNNY. HIGHS 77 TO 82. LIGHT WINDS.    
SATURDAY NIGHT THROUGH WEDNESDAY
 
MOSTLY CLEAR. LOWS 48 TO 56.  
HIGHS 79 TO 86.  
 

 
TEMPERATURE  
ONTARIO 81 49 77  
 

 
=  
 
IDZ012-171600-  
LOWER TREASURE VALLEY-  
230 AM MDT THU SEP 17 2026  
   
TODAY
 
SUNNY. AREAS OF FOG THIS MORNING. A CHANCE OF SHOWERS  
AND THUNDERSTORMS, MAINLY THIS MORNING. CHANCE OF RAIN  
30 PERCENT. HIGHS 78 TO 83. LIGHT WINDS THIS MORNING, BECOMING  
SOUTHWEST 10 TO 15 MPH THIS AFTERNOON.    
TONIGHT
 
MOSTLY CLEAR. LOWS 49 TO 54. SOUTHWEST WINDS UP TO  
10 MPH. GUSTS TO 20 MPH IN THE EVENING.    
FRIDAY
 
AREAS OF FOG IN THE MORNING. MOSTLY SUNNY. HIGHS 73 TO  
78. WEST WINDS UP TO 10 MPH.    
FRIDAY NIGHT
 
DECREASING CLOUDS. AREAS OF FOG AFTER MIDNIGHT.  
LOWS 48 TO 53. WEST WINDS UP TO 10 MPH.    
SATURDAY
 
AREAS OF FOG IN THE MORNING. SUNNY. HIGHS 76 TO 81.  
LIGHT WINDS IN THE MORNING, BECOMING NORTHWEST 10 TO 15 MPH IN  
THE AFTERNOON.    
SATURDAY NIGHT AND SUNDAY
 
MOSTLY CLEAR. LOWS 49 TO 54. HIGHS  
79 TO 84.    
SUNDAY NIGHT
 
CLEAR. LOWS 50 TO 55.    
MONDAY THROUGH WEDNESDAY
 
MOSTLY CLEAR. HIGHS 80 TO 86. LOWS  
50 TO 56.  
 

 
TEMPERATURE  
CALDWELL 82 51 76  
 

 
=  
 
IDZ014-171600-  
UPPER TREASURE VALLEY-  
230 AM MDT THU SEP 17 2026  
   
TODAY
 
SUNNY. PATCHY FOG THIS MORNING. A SLIGHT CHANCE OF  
SHOWERS AND THUNDERSTORMS THIS AFTERNOON. CHANCE OF RAIN  
20 PERCENT. HIGHS 81 TO 86. BREEZY. SOUTH WINDS 10 TO 20 MPH WITH  
GUSTS TO 30 MPH.    
TONIGHT
 
INCREASING CLOUDS. LOWS 51 TO 56. NORTHWEST WINDS  
10 TO 15 MPH. GUSTS TO 30 MPH IN THE EVENING, DECREASING TO  
20 MPH AFTER MIDNIGHT.    
FRIDAY
 
AREAS OF FOG IN THE MORNING. PARTLY SUNNY. NOT AS WARM  
WITH HIGHS 72 TO 77. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO  
25 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING.  
AREAS OF FOG AFTER MIDNIGHT. LOWS 46 TO 52. NORTHWEST WINDS 10 TO  
15 MPH. GUSTS TO 25 MPH IN THE EVENING.    
SATURDAY
 
AREAS OF FOG IN THE MORNING. SUNNY. HIGHS 75 TO 80.  
NORTHWEST WINDS 10 TO 15 MPH. GUSTS TO 25 MPH IN THE AFTERNOON.    
SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 47 TO 53.    
SUNDAY
 
SUNNY. HIGHS 78 TO 83.    
SUNDAY NIGHT THROUGH WEDNESDAY
 
MOSTLY CLEAR. LOWS 49 TO 55.  
HIGHS 81 TO 87.  
 

 
TEMPERATURE  
BOISE 83 55 74  
MOUNTAIN HOME 86 52 75  
 

 
=  
 
IDZ016-171600-  
WESTERN MAGIC VALLEY-  
230 AM MDT THU SEP 17 2026  
   
TODAY
 
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND  
THUNDERSTORMS. CHANCE OF RAIN 30 PERCENT. HIGHS 81 TO 86. BREEZY.  
SOUTHEAST WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH.    
TONIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING. CHANCE OF RAIN 20 PERCENT. LOWS  
49 TO 54. WEST WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH.    
FRIDAY
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE  
MORNING, THEN PARTLY SUNNY IN THE AFTERNOON. CHANCE OF RAIN  
20 PERCENT. COOLER WITH HIGHS 69 TO 74. WEST WINDS 10 TO 15 MPH  
WITH GUSTS TO 25 MPH.    
FRIDAY NIGHT
 
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING. LOWS  
45 TO 50. WEST WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH.    
SATURDAY
 
SUNNY. HIGHS 70 TO 75. WEST WINDS 10 TO 15 MPH.    
SATURDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS  
45 TO 50.    
SUNDAY
 
PATCHY FOG IN THE MORNING. SUNNY. HIGHS 75 TO 80.    
SUNDAY NIGHT THROUGH WEDNESDAY
 
MOSTLY CLEAR. LOWS 47 TO 53.  
HIGHS 79 TO 84.  
 

 
TEMPERATURE  
JEROME 82 51 71  
TWIN FALLS 83 52 71  
 

 
=  
 
IDZ029-171600-  
OWYHEE MOUNTAINS-  
230 AM MDT THU SEP 17 2026  
   
TODAY
 
SUNNY. HIGHS 71 TO 76.    
TONIGHT
 
INCREASING CLOUDS. LOWS 45 TO 52.    
FRIDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS WITH A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF RAIN  
30 PERCENT. HIGHS 65 TO 70.    
FRIDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. CHANCE  
OF RAIN 20 PERCENT. LOWS 43 TO 52.    
SATURDAY
 
SUNNY. HIGHS 69 TO 74.    
SATURDAY NIGHT THROUGH TUESDAY
 
MOSTLY CLEAR. LOWS 45 TO 55.  
HIGHS 72 TO 81.    
TUESDAY NIGHT
 
INCREASING CLOUDS. LOWS 48 TO 55.    
WEDNESDAY
 
SUNNY. HIGHS 75 TO 81.  
 

 
=  
 
IDZ015-171600-  
SOUTHWEST HIGHLANDS-  
230 AM MDT THU SEP 17 2026  
   
TODAY
 
SUNNY. HIGHS 74 TO 82. BREEZY.   
TONIGHT
 
INCREASING CLOUDS. LOWS 44 TO 51. BREEZY.   
FRIDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF RAIN  
30 PERCENT. COOLER WITH HIGHS 66 TO 71.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. PATCHY  
FOG AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT. LOWS 42 TO 47.    
SATURDAY
 
PATCHY FOG IN THE MORNING. SUNNY. HIGHS 70 TO 75.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT
 
MOSTLY CLEAR. LOWS 43 TO  
51. HIGHS 74 TO 79.    
MONDAY AND MONDAY NIGHT
 
PARTLY CLOUDY. HIGHS 77 TO 82. LOWS  
47 TO 52.    
TUESDAY
 
SUNNY. HIGHS 77 TO 82.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 47 TO 52.    
WEDNESDAY
 
SUNNY. HIGHS 78 TO 83.  
 

 
=  
 
IDZ030-171600-  
SOUTHERN TWIN FALLS COUNTY-  
230 AM MDT THU SEP 17 2026  
   
TODAY
 
SUNNY. HIGHS 80 TO 85. BREEZY.   
TONIGHT
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND  
THUNDERSTORMS IN THE EVENING. CHANCE OF RAIN 30 PERCENT. LOWS  
48 TO 53.    
FRIDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN A CHANCE OF RAIN SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. CHANCE OF RAIN 40 PERCENT. COOLER  
WITH HIGHS 67 TO 72.    
FRIDAY NIGHT
 
MOSTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. CHANCE  
OF RAIN 20 PERCENT. LOWS 43 TO 49.    
SATURDAY
 
SUNNY. HIGHS 68 TO 73.    
SATURDAY NIGHT THROUGH MONDAY
 
MOSTLY CLEAR. LOWS 44 TO 51.  
HIGHS 73 TO 82.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 48 TO 53.    
TUESDAY THROUGH WEDNESDAY
 
MOSTLY CLEAR. HIGHS 77 TO 83. LOWS  
48 TO 53.  
 

 
=  
 
ORZ062-171600-  
BAKER COUNTY-  
130 AM PDT THU SEP 17 2026  
   
TODAY
 
RAIN SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS.  
AREAS OF FOG. CHANCE OF RAIN 60 PERCENT. HIGHS 69 TO 78.  
NORTHWEST WINDS UP TO 10 MPH THIS MORNING, SHIFTING TO SOUTHEAST  
THIS AFTERNOON.    
TONIGHT
 
RAIN SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN A CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. AREAS  
OF FOG. CHANCE OF RAIN 60 PERCENT. LOWS 39 TO 52. LIGHT WINDS.    
FRIDAY
 
DECREASING CLOUDS. AREAS OF FOG IN THE MORNING. A  
CHANCE OF RAIN SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. CHANCE OF RAIN 30 PERCENT. HIGHS 66 TO 74. LIGHT  
WINDS.    
FRIDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG IN THE EVENING. AREAS OF  
FOG AFTER MIDNIGHT. LOWS 38 TO 51. NORTHWEST WINDS UP TO 10 MPH.    
SATURDAY
 
AREAS OF FOG IN THE MORNING. SUNNY. HIGHS 71 TO 79.  
LIGHT WINDS.    
SATURDAY NIGHT THROUGH TUESDAY
 
MOSTLY CLEAR. LOWS 40 TO 54.  
HIGHS 75 TO 84.    
TUESDAY NIGHT
 
PARTLY CLOUDY. LOWS 39 TO 52.    
WEDNESDAY
 
SUNNY. HIGHS 74 TO 81.  
 

 
TEMPERATURE  
BAKER CITY 72 39 70  
 

 
=  
 
ORZ061-171600-  
HARNEY COUNTY-  
130 AM PDT THU SEP 17 2026  
   
TODAY
 
PATCHY FOG THIS MORNING. A CHANCE OF THUNDERSTORMS. RAIN  
SHOWERS LIKELY, MAINLY THIS MORNING. CHANCE OF RAIN 60 PERCENT.  
HIGHS 62 TO 70. WEST WINDS 10 TO 15 MPH. GUSTS TO 25 MPH THIS  
AFTERNOON.    
TONIGHT
 
A CHANCE OF THUNDERSTORMS IN THE EVENING. MOSTLY  
CLOUDY WITH A CHANCE OF RAIN SHOWERS. AREAS OF FOG. CHANCE OF  
RAIN 30 PERCENT. LOWS 36 TO 46. WEST WINDS 10 TO 15 MPH.    
FRIDAY
 
DECREASING CLOUDS. AREAS OF FOG IN THE MORNING. A  
30 PERCENT CHANCE OF RAIN SHOWERS. HIGHS 65 TO 71. WEST WINDS  
10 TO 15 MPH. GUSTS TO 25 MPH IN THE AFTERNOON.    
FRIDAY NIGHT
 
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS  
34 TO 46. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH IN  
THE EVENING, BECOMING LIGHT AFTER MIDNIGHT.    
SATURDAY
 
PATCHY FOG IN THE MORNING. SUNNY. HIGHS 68 TO 75.  
LIGHT WINDS.    
SATURDAY NIGHT THROUGH TUESDAY
 
MOSTLY CLEAR. LOWS 37 TO 50.  
HIGHS 72 TO 82.    
TUESDAY NIGHT
 
INCREASING CLOUDS. LOWS 37 TO 49.    
WEDNESDAY
 
SUNNY. HIGHS 73 TO 80.  
 

 
TEMPERATURE  
BURNS 67 36 70  
 

 
=  
 
ORZ063-171600-  
MALHEUR COUNTY-  
230 AM MDT THU SEP 17 2026 /130 AM PDT THU SEP 17 2026/  
   
TODAY
 
PARTLY CLOUDY. A CHANCE OF THUNDERSTORMS THIS MORNING.  
HIGHS 72 TO 79. BREEZY. NORTHEAST WINDS 10 TO 15 MPH THIS  
MORNING, SHIFTING TO SOUTHWEST 10 TO 20 MPH THIS AFTERNOON.    
TONIGHT
 
MOSTLY CLEAR. AREAS OF FOG AFTER MIDNIGHT. LOWS 42 TO  
52. SOUTHWEST WINDS 10 TO 15 MPH. GUSTS TO 25 MPH IN THE EVENING.   
FRIDAY
 
PARTLY SUNNY. AREAS OF FOG IN THE MORNING. A CHANCE OF  
RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. CHANCE OF RAIN 30 PERCENT. HIGHS 68 TO 75. WEST WINDS  
UP TO 10 MPH WITH GUSTS TO 20 MPH.    
FRIDAY NIGHT
 
DECREASING CLOUDS. PATCHY FOG AFTER MIDNIGHT.  
LOWS 41 TO 51. WEST WINDS UP TO 10 MPH WITH GUSTS TO 20 MPH.    
SATURDAY
 
PATCHY FOG IN THE MORNING. SUNNY. HIGHS 73 TO 79.  
WEST WINDS UP TO 10 MPH.    
SATURDAY NIGHT THROUGH TUESDAY
 
MOSTLY CLEAR. LOWS 43 TO 53.  
HIGHS 77 TO 85.    
TUESDAY NIGHT
 
INCREASING CLOUDS. LOWS 45 TO 54.    
WEDNESDAY
 
SUNNY. HIGHS 78 TO 84.  
 

 
=  
 
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