883  
FPUS55 KBOI 200831  
ZFPBOI  
 
ZONE FORECASTS FOR SOUTHWEST IDAHO/SOUTHEAST OREGON  
NATIONAL WEATHER SERVICE BOISE ID  
230 AM MDT TUE OCT 20 2026  
 
SPOT TEMPERATURES ARE FOR TODAY, TONIGHT, AND WEDNESDAY.  
 
IDZ011-201600-  
WEST CENTRAL MOUNTAINS-  
230 AM MDT TUE OCT 20 2026  
   
TODAY
 
MOSTLY SUNNY. HIGHS 61 TO 73.    
TONIGHT
 
PATCHY SMOKE IN THE EVENING. PARTLY CLOUDY. LOWS 36 TO  
46.    
WEDNESDAY
 
MOSTLY SUNNY. AREAS OF FOG IN THE MORNING. A SLIGHT  
CHANCE OF RAIN SHOWERS IN THE AFTERNOON. CHANCE OF RAIN  
20 PERCENT. HIGHS 60 TO 72.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 37 TO 48.    
THURSDAY
 
A CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN  
SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
CHANCE OF RAIN 80 PERCENT. HIGHS 53 TO 64.    
THURSDAY NIGHT
 
RAIN SHOWERS WITH A CHANCE OF THUNDERSTORMS IN  
THE EVENING, THEN RAIN SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS AFTER MIDNIGHT. CHANCE OF RAIN NEAR 100 PERCENT.  
LOWS 31 TO 41.    
FRIDAY
 
RAIN AND SNOW SHOWERS IN THE MORNING, THEN PARTLY  
CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 80 PERCENT. LITTLE SNOW ACCUMULATION  
EXPECTED. COOLER WITH HIGHS 40 TO 52.    
FRIDAY NIGHT AND SATURDAY
 
PARTLY CLOUDY. AREAS OF FOG THROUGH  
THE DAY. LOWS 20 TO 30. HIGHS 42 TO 52.    
SATURDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF RAIN AND SNOW  
SHOWERS AFTER MIDNIGHT. CHANCE OF PRECIPITATION 30 PERCENT. LOWS  
26 TO 36.    
SUNDAY
 
PATCHY FOG IN THE MORNING. PARTLY CLOUDY WITH A SLIGHT  
CHANCE OF RAIN SHOWERS. A CHANCE OF SNOW SHOWERS, MAINLY IN THE  
MORNING. CHANCE OF PRECIPITATION 30 PERCENT. HIGHS 46 TO 56.    
SUNDAY NIGHT
 
INCREASING CLOUDS. A SLIGHT CHANCE OF RAIN AND  
SNOW SHOWERS. AREAS OF FOG AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 20 PERCENT. LOWS 27 TO 37.    
MONDAY
 
AREAS OF FOG IN THE MORNING. PARTLY CLOUDY WITH A  
SLIGHT CHANCE OF RAIN AND SNOW SHOWERS. CHANCE OF PRECIPITATION  
20 PERCENT. HIGHS 48 TO 59.  
 

 
TEMPERATURE  
MCCALL 69 36 67  
 

 
=  
 
IDZ013-201600-  
BOISE MOUNTAINS-  
230 AM MDT TUE OCT 20 2026  
   
TODAY
 
MOSTLY SUNNY. HIGHS 63 TO 77.    
TONIGHT
 
INCREASING CLOUDS. PATCHY FOG AFTER MIDNIGHT. LOWS  
33 TO 48.    
WEDNESDAY
 
MOSTLY SUNNY. AREAS OF FOG IN THE MORNING. A SLIGHT  
CHANCE OF RAIN SHOWERS IN THE AFTERNOON. CHANCE OF RAIN  
20 PERCENT. HIGHS 61 TO 76.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN MOSTLY CLOUDY WITH A CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT. LOWS 35 TO 50.   
THURSDAY
 
A CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN  
SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE  
OF RAIN 80 PERCENT. HIGHS 57 TO 71.    
THURSDAY NIGHT
 
RAIN SHOWERS. A CHANCE OF THUNDERSTORMS, MAINLY  
IN THE EVENING. CHANCE OF RAIN 90 PERCENT. LOWS 31 TO 44.    
FRIDAY
 
RAIN AND SNOW SHOWERS IN THE MORNING, THEN PARTLY  
CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 80 PERCENT. LITTLE SNOW ACCUMULATION  
EXPECTED. MUCH COOLER WITH HIGHS 42 TO 55. BREEZY.   
FRIDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.  
AREAS OF FOG AFTER MIDNIGHT. COLDER WITH LOWS 19 TO 34.    
SATURDAY
 
AREAS OF FOG IN THE MORNING. MOSTLY SUNNY. HIGHS  
43 TO 57.    
SATURDAY NIGHT
 
PARTLY CLOUDY. LOWS 24 TO 39.    
SUNDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN AND SNOW SHOWERS  
IN THE MORNING. PATCHY FOG IN THE MORNING. CHANCE OF  
PRECIPITATION 20 PERCENT. HIGHS 49 TO 63.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW  
SHOWERS. LOWS 26 TO 41.    
MONDAY
 
MOSTLY SUNNY. AREAS OF FOG IN THE MORNING. A SLIGHT  
CHANCE OF RAIN SHOWERS IN THE AFTERNOON. CHANCE OF RAIN  
20 PERCENT. HIGHS 50 TO 64.  
 

 
TEMPERATURE  
IDAHO CITY 76 38 75  
 

 
=  
 
IDZ028-201600-  
CAMAS PRAIRIE-  
230 AM MDT TUE OCT 20 2026  
   
TODAY
 
MOSTLY SUNNY. HIGHS 66 TO 71. EAST WINDS 10 TO 15 MPH  
WITH GUSTS TO 25 MPH.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY WITH A  
SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT. CHANCE OF RAIN  
20 PERCENT. LOWS 37 TO 42. EAST WINDS 10 TO 15 MPH WITH GUSTS TO  
25 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING. CHANCE OF RAIN 20 PERCENT. HIGHS 65 TO 70. EAST  
WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN MOSTLY CLOUDY WITH A CHANCE OF RAIN  
SHOWERS AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT. LOWS 38 TO 43.  
NORTHEAST WINDS 10 TO 15 MPH.    
THURSDAY
 
A CHANCE OF RAIN SHOWERS IN THE MORNING, THEN RAIN  
SHOWERS WITH A CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE  
OF RAIN 80 PERCENT. HIGHS 61 TO 66. EAST WINDS 10 TO 15 MPH WITH  
GUSTS TO 25 MPH.    
THURSDAY NIGHT
 
RAIN SHOWERS. A CHANCE OF THUNDERSTORMS, MAINLY  
IN THE EVENING. CHANCE OF RAIN 90 PERCENT. LOWS 30 TO 36. BREEZY.   
FRIDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN PARTLY CLOUDY  
WITH A CHANCE OF RAIN SHOWERS IN THE AFTERNOON. CHANCE OF RAIN  
60 PERCENT. COOLER WITH HIGHS 47 TO 52. WINDY.   
FRIDAY NIGHT
 
DECREASING CLOUDS. PATCHY FOG AFTER MIDNIGHT.  
COLDER WITH LOWS 18 TO 24.    
SATURDAY
 
AREAS OF FOG IN THE MORNING. SUNNY. HIGHS 46 TO 51.    
SATURDAY NIGHT THROUGH MONDAY
 
PARTLY CLOUDY. LOWS 21 TO 26.  
HIGHS 52 TO 60.  
 

 
TEMPERATURE  
FAIRFIELD 69 37 68  
 

 
=  
 
IDZ033-201600-  
UPPER WEISER RIVER-  
230 AM MDT TUE OCT 20 2026  
   
TODAY
 
MOSTLY SUNNY. HIGHS 68 TO 76. NORTHEAST WINDS UP TO  
10 MPH THIS MORNING, BECOMING LIGHT THIS AFTERNOON.    
TONIGHT
 
INCREASING CLOUDS. AREAS OF SMOKE IN THE EVENING.  
PATCHY SMOKE AFTER MIDNIGHT. LOWS 43 TO 49. NORTHEAST WINDS UP TO  
10 MPH.    
WEDNESDAY
 
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HIGHS  
68 TO 75. LIGHT WINDS.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. CHANCE OF RAIN 30 PERCENT. LOWS 46 TO 51. NORTH WINDS  
UP TO 10 MPH.    
THURSDAY
 
SHOWERS LIKELY IN THE MORNING, THEN SHOWERS WITH A  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF RAIN  
80 PERCENT. HIGHS 61 TO 68. LIGHT WINDS.    
THURSDAY NIGHT
 
RAIN SHOWERS. A CHANCE OF THUNDERSTORMS, MAINLY  
IN THE EVENING. CHANCE OF RAIN 90 PERCENT. LOWS 38 TO 43.    
FRIDAY
 
DECREASING CLOUDS. A CHANCE OF RAIN SHOWERS IN THE  
MORNING. CHANCE OF RAIN 40 PERCENT. COOLER WITH HIGHS 51 TO 58.  
BREEZY.   
FRIDAY NIGHT
 
MOSTLY CLEAR. COLDER WITH LOWS 28 TO 33.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 50 TO 56.    
SATURDAY NIGHT THROUGH SUNDAY NIGHT
 
PARTLY CLOUDY WITH A  
20 PERCENT CHANCE OF RAIN SHOWERS. LOWS 32 TO 39. HIGHS 54 TO 60.   
MONDAY
 
MOSTLY SUNNY. HIGHS 55 TO 62.  
 

 
TEMPERATURE  
COUNCIL 76 46 75  
CAMBRIDGE 76 43 75  
 

 
=  
 
ORZ064-201600-  
OREGON LOWER TREASURE VALLEY-  
230 AM MDT TUE OCT 20 2026 /130 AM PDT TUE OCT 20 2026/  
   
TODAY
 
PARTLY SUNNY THIS MORNING, THEN CLEARING. HIGHS 69 TO  
74. NORTHWEST WINDS UP TO 10 MPH THIS MORNING, BECOMING LIGHT  
THIS AFTERNOON.    
TONIGHT
 
INCREASING CLOUDS. LOWS 40 TO 47. NORTHWEST WINDS UP  
TO 10 MPH.    
WEDNESDAY
 
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HIGHS  
71 TO 76. LIGHT WINDS.    
WEDNESDAY NIGHT
 
INCREASING CLOUDS. A CHANCE OF SHOWERS AFTER  
MIDNIGHT. CHANCE OF RAIN 40 PERCENT. LOWS 43 TO 50. LIGHT WINDS.    
THURSDAY
 
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 65 TO 70. NORTHEAST  
WINDS UP TO 10 MPH IN THE MORNING, SHIFTING TO SOUTHEAST IN THE  
AFTERNOON.    
THURSDAY NIGHT
 
RAIN SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY AFTER  
MIDNIGHT. CHANCE OF RAIN 80 PERCENT. LOWS 40 TO 46. BREEZY.   
FRIDAY
 
MOSTLY SUNNY. HIGHS 57 TO 62. WINDY.   
FRIDAY NIGHT
 
MOSTLY CLEAR. COLDER WITH LOWS 28 TO 34.    
SATURDAY
 
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS 54 TO  
59.    
SATURDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.  
CHANCE OF RAIN 20 PERCENT. LOWS 33 TO 39.    
SUNDAY AND SUNDAY NIGHT
 
PARTLY CLOUDY. HIGHS 58 TO 63. LOWS  
33 TO 40.    
MONDAY
 
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS 59 TO  
64.  
 

 
TEMPERATURE  
ONTARIO 72 40 74  
 

 
=  
 
IDZ012-201600-  
LOWER TREASURE VALLEY-  
230 AM MDT TUE OCT 20 2026  
   
TODAY
 
PARTLY SUNNY THIS MORNING, THEN CLEARING. HIGHS 70 TO  
75. EAST WINDS UP TO 10 MPH THIS MORNING, SHIFTING TO NORTHWEST  
THIS AFTERNOON.    
TONIGHT
 
INCREASING CLOUDS. LOWS 42 TO 48. LIGHT WINDS.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 72 TO 77. SOUTHEAST WINDS 10 TO  
15 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF SHOWERS, MAINLY  
AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT. LOWS 45 TO 50. LIGHT  
WINDS.    
THURSDAY
 
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 66 TO 71. SOUTHEAST  
WINDS UP TO 10 MPH.    
THURSDAY NIGHT
 
RAIN SHOWERS. A CHANCE OF THUNDERSTORMS, MAINLY  
IN THE EVENING. CHANCE OF RAIN 90 PERCENT. LOWS 41 TO 46. BREEZY.   
FRIDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SUNNY IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.  
COOLER WITH HIGHS 55 TO 60. WINDY.   
FRIDAY NIGHT
 
MOSTLY CLEAR. COLDER WITH LOWS 29 TO 34.    
SATURDAY
 
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS 55 TO  
60.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE  
OF RAIN SHOWERS. LOWS 34 TO 40. HIGHS 59 TO 64.    
SUNDAY NIGHT
 
INCREASING CLOUDS. LOWS 35 TO 41.    
MONDAY
 
AREAS OF FOG IN THE MORNING. MOSTLY SUNNY. HIGHS 59 TO  
64.  
 

 
TEMPERATURE  
CALDWELL 74 45 76  
 

 
=  
 
IDZ014-201600-  
UPPER TREASURE VALLEY-  
230 AM MDT TUE OCT 20 2026  
   
TODAY
 
MOSTLY SUNNY. HIGHS 74 TO 79. SOUTHEAST WINDS 10 TO  
15 MPH WITH GUSTS TO 25 MPH.    
TONIGHT
 
INCREASING CLOUDS. LOWS 43 TO 50. EAST WINDS 10 TO  
15 MPH WITH GUSTS TO 25 MPH.    
WEDNESDAY
 
PATCHY FOG IN THE MORNING. SUNNY. HIGHS 74 TO 79.  
SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY  
CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.  
CHANCE OF RAIN 20 PERCENT. LOWS 45 TO 53. EAST WINDS 10 TO 15 MPH  
WITH GUSTS TO 25 MPH.    
THURSDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN RAIN SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. CHANCE OF RAIN 60 PERCENT. HIGHS  
69 TO 74. SOUTHEAST WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH.    
THURSDAY NIGHT
 
RAIN SHOWERS. A CHANCE OF THUNDERSTORMS IN THE  
EVENING. CHANCE OF RAIN 90 PERCENT. LOWS 39 TO 45. BREEZY.   
FRIDAY
 
MOSTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SUNNY IN THE AFTERNOON. CHANCE OF RAIN 40 PERCENT.  
MUCH COOLER WITH HIGHS 54 TO 59. WINDY.   
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLEAR. PATCHY FOG THROUGH THE  
DAY. LOWS 29 TO 35. HIGHS 55 TO 60. BREEZY.   
SATURDAY NIGHT THROUGH SUNDAY NIGHT
 
PARTLY CLOUDY. LOWS 33 TO  
42. HIGHS 60 TO 65. BREEZY.   
MONDAY
 
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS 61 TO  
66.  
 

 
TEMPERATURE  
BOISE 75 50 77  
MOUNTAIN HOME 78 47 78  
 

 
=  
 
IDZ016-201600-  
WESTERN MAGIC VALLEY-  
230 AM MDT TUE OCT 20 2026  
   
TODAY
 
SUNNY. HIGHS 72 TO 77. BREEZY. EAST WINDS 10 TO 20 MPH.    
TONIGHT
 
MOSTLY CLEAR IN THE EVENING, THEN PARTLY CLOUDY WITH A  
SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. CHANCE OF RAIN  
20 PERCENT. LOWS 45 TO 50. EAST WINDS 10 TO 15 MPH WITH GUSTS TO  
30 MPH.    
WEDNESDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING. CHANCE OF RAIN 20 PERCENT. HIGHS 71 TO 76. EAST  
WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS  
AFTER MIDNIGHT. CHANCE OF RAIN 20 PERCENT. LOWS 45 TO 50. EAST  
WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH.    
THURSDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN RAIN SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. CHANCE OF RAIN 60 PERCENT. HIGHS 67 TO 72. EAST  
WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH.    
THURSDAY NIGHT
 
RAIN SHOWERS. A CHANCE OF THUNDERSTORMS, MAINLY  
IN THE EVENING. CHANCE OF RAIN 90 PERCENT. LOWS 38 TO 43. BREEZY.   
FRIDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN PARTLY CLOUDY  
WITH A CHANCE OF RAIN SHOWERS IN THE AFTERNOON. CHANCE OF RAIN  
60 PERCENT. MUCH COOLER WITH HIGHS 48 TO 53. WINDY.   
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLEAR. LOWS 29 TO 34. HIGHS  
50 TO 55. BREEZY.   
SATURDAY NIGHT THROUGH MONDAY
 
PARTLY CLOUDY. LOWS 31 TO 39.  
HIGHS 57 TO 63. BREEZY.  
 

 
TEMPERATURE  
JEROME 73 47 72  
TWIN FALLS 72 45 72  
 

 
=  
 
IDZ029-201600-  
OWYHEE MOUNTAINS-  
230 AM MDT TUE OCT 20 2026  
   
TODAY
 
PARTLY SUNNY THIS MORNING, THEN CLEARING. HIGHS 64 TO  
73.    
TONIGHT
 
PARTLY CLOUDY. LOWS 41 TO 49.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 66 TO 72.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 42 TO 50.    
THURSDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN RAIN SHOWERS LIKELY WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. CHANCE OF RAIN 70 PERCENT. HIGHS  
60 TO 65.    
THURSDAY NIGHT
 
A SLIGHT CHANCE OF THUNDERSTORMS IN THE  
EVENING. RAIN SHOWERS. CHANCE OF RAIN 90 PERCENT. LOWS 32 TO 42.  
WINDY.   
FRIDAY
 
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS IN  
THE MORNING, THEN SUNNY IN THE AFTERNOON. CHANCE OF PRECIPITATION  
30 PERCENT. COOLER WITH HIGHS 48 TO 53. WINDY.   
FRIDAY NIGHT
 
MOSTLY CLEAR. COLDER WITH LOWS 22 TO 32.    
SATURDAY AND SATURDAY NIGHT
 
PARTLY CLOUDY. HIGHS 50 TO 55.  
LOWS 29 TO 38. BREEZY.   
SUNDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN AND SNOW SHOWERS  
IN THE MORNING. CHANCE OF PRECIPITATION 20 PERCENT. HIGHS 53 TO  
60. BREEZY.   
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS 30 TO 40. HIGHS  
54 TO 60.  
 

 
=  
 
IDZ015-201600-  
SOUTHWEST HIGHLANDS-  
230 AM MDT TUE OCT 20 2026  
   
TODAY
 
MOSTLY SUNNY. HIGHS 69 TO 74.    
TONIGHT
 
PARTLY CLOUDY. LOWS 41 TO 47. BREEZY.   
WEDNESDAY
 
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS 69 TO  
74.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 42 TO 48. BREEZY.   
THURSDAY
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE MORNING, THEN RAIN SHOWERS LIKELY WITH A CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. CHANCE OF RAIN 60 PERCENT. HIGHS  
63 TO 69.    
THURSDAY NIGHT
 
RAIN SHOWERS. A SLIGHT CHANCE OF THUNDERSTORMS  
IN THE EVENING. CHANCE OF RAIN 90 PERCENT. LOWS 34 TO 41. WINDY.   
FRIDAY
 
RAIN AND SNOW SHOWERS LIKELY IN THE MORNING, THEN  
MOSTLY SUNNY IN THE AFTERNOON. CHANCE OF PRECIPITATION  
60 PERCENT. LITTLE SNOW ACCUMULATION EXPECTED. MUCH COOLER WITH  
HIGHS 47 TO 54. WINDY.   
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLEAR. LOWS 22 TO 31. HIGHS  
52 TO 57. BREEZY.   
SATURDAY NIGHT THROUGH MONDAY
 
PARTLY CLOUDY. LOWS 30 TO 37.  
HIGHS 57 TO 63. BREEZY.  
 

 
=  
 
IDZ030-201600-  
SOUTHERN TWIN FALLS COUNTY-  
230 AM MDT TUE OCT 20 2026  
   
TODAY
 
SUNNY. HIGHS 69 TO 75. BREEZY.   
TONIGHT
 
PARTLY CLOUDY. LOWS 45 TO 50. BREEZY.   
WEDNESDAY
 
SUNNY. HIGHS 69 TO 74.    
WEDNESDAY NIGHT
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 46 TO 51. BREEZY.   
THURSDAY
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS AND  
THUNDERSTORMS IN THE AFTERNOON. CHANCE OF RAIN 50 PERCENT. HIGHS  
65 TO 71. BREEZY.   
THURSDAY NIGHT
 
RAIN SHOWERS. A CHANCE OF THUNDERSTORMS IN THE  
EVENING. CHANCE OF RAIN 90 PERCENT. LOWS 38 TO 43. WINDY.   
FRIDAY
 
RAIN AND SNOW SHOWERS LIKELY IN THE MORNING, THEN  
PARTLY CLOUDY WITH A CHANCE OF RAIN AND SNOW SHOWERS IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 60 PERCENT. LITTLE SNOW  
ACCUMULATION EXPECTED. MUCH COOLER WITH HIGHS 47 TO 52. WINDY.   
FRIDAY NIGHT THROUGH SATURDAY NIGHT
 
MOSTLY CLEAR. LOWS 27 TO  
37. HIGHS 50 TO 55. WINDY.   
SUNDAY
 
SUNNY. HIGHS 55 TO 61. BREEZY.   
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS 34 TO 39. HIGHS  
57 TO 62.  
 

 
=  
 
ORZ062-201600-  
BAKER COUNTY-  
130 AM PDT TUE OCT 20 2026  
   
TODAY
 
PARTLY SUNNY. HIGHS 65 TO 73. WEST WINDS UP TO 10 MPH  
THIS MORNING, SHIFTING TO SOUTHEAST THIS AFTERNOON.    
TONIGHT
 
PARTLY CLOUDY. LOWS 32 TO 46. LIGHT WINDS.    
WEDNESDAY
 
MOSTLY SUNNY. HIGHS 66 TO 73. LIGHT WINDS IN THE  
MORNING, BECOMING SOUTHEAST 10 TO 15 MPH IN THE AFTERNOON.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. A CHANCE OF RAIN SHOWERS AFTER  
MIDNIGHT. CHANCE OF RAIN 30 PERCENT. LOWS 34 TO 48. SOUTHEAST  
WINDS UP TO 10 MPH IN THE EVENING, BECOMING LIGHT AFTER MIDNIGHT.   
THURSDAY
 
INCREASING CLOUDS. RAIN SHOWERS LIKELY IN THE  
MORNING, THEN RAIN SHOWERS WITH A SLIGHT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. CHANCE OF RAIN 90 PERCENT. HIGHS 58 TO 66.  
SOUTHEAST WINDS UP TO 10 MPH.    
THURSDAY NIGHT
 
RAIN SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY AFTER  
MIDNIGHT. CHANCE OF RAIN 80 PERCENT. COLDER WITH LOWS 27 TO 40.  
BREEZY.   
FRIDAY
 
MOSTLY SUNNY. COOLER WITH HIGHS 48 TO 55. WINDY.   
FRIDAY NIGHT
 
MOSTLY CLEAR. AREAS OF FOG AFTER MIDNIGHT. LOWS  
16 TO 30.    
SATURDAY
 
AREAS OF FOG IN THE MORNING. MOSTLY SUNNY. HIGHS  
48 TO 55.    
SATURDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW SHOWERS IN THE EVENING, THEN MOSTLY CLOUDY WITH A CHANCE OF  
RAIN AND SNOW SHOWERS AFTER MIDNIGHT. AREAS OF FOG AFTER  
MIDNIGHT. CHANCE OF PRECIPITATION 30 PERCENT. LOWS 21 TO 35.    
SUNDAY
 
A SLIGHT CHANCE OF LIGHT FREEZING RAIN AND SNOW SHOWERS  
IN THE MORNING. AREAS OF FOG IN THE MORNING. PARTLY CLOUDY WITH A  
SLIGHT CHANCE OF RAIN SHOWERS. CHANCE OF PRECIPITATION  
20 PERCENT. HIGHS 51 TO 58.    
SUNDAY NIGHT
 
PARTLY CLOUDY WITH A SLIGHT CHANCE OF RAIN AND  
SNOW SHOWERS. AREAS OF FOG AFTER MIDNIGHT. CHANCE OF  
PRECIPITATION 20 PERCENT. LOWS 22 TO 36.    
MONDAY
 
MOSTLY SUNNY. AREAS OF FOG IN THE MORNING. A SLIGHT  
CHANCE OF RAIN SHOWERS IN THE AFTERNOON. CHANCE OF RAIN  
20 PERCENT. HIGHS 53 TO 60.  
 

 
TEMPERATURE  
BAKER CITY 70 32 71  
 

 
=  
 
ORZ061-201600-  
HARNEY COUNTY-  
130 AM PDT TUE OCT 20 2026  
   
TODAY
 
DECREASING CLOUDS. HIGHS 63 TO 69. NORTHEAST WINDS UP TO  
10 MPH.    
TONIGHT
 
PARTLY CLOUDY IN THE EVENING, THEN BECOMING MOSTLY  
CLOUDY. PATCHY SMOKE. LOWS 29 TO 41. NORTHEAST WINDS UP TO  
10 MPH.    
WEDNESDAY
 
DECREASING CLOUDS. HIGHS 65 TO 70. EAST WINDS UP TO  
10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 32 TO 44. NORTHEAST WINDS UP TO 10 MPH.    
THURSDAY
 
RAIN SHOWERS LIKELY IN THE MORNING, THEN RAIN SHOWERS  
WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF  
RAIN 80 PERCENT. COOLER WITH HIGHS 56 TO 61. EAST WINDS UP TO  
10 MPH IN THE MORNING, SHIFTING TO SOUTH IN THE AFTERNOON.    
THURSDAY NIGHT
 
RAIN SHOWERS LIKELY, MAINLY IN THE EVENING.  
CHANCE OF RAIN 70 PERCENT. COLDER WITH LOWS 22 TO 34. WINDY.   
FRIDAY AND FRIDAY NIGHT
 
MOSTLY CLEAR. HIGHS 48 TO 53. LOWS  
12 TO 25. WINDY.   
SATURDAY
 
MOSTLY SUNNY. HIGHS 52 TO 57.    
SATURDAY NIGHT
 
PARTLY CLOUDY. A CHANCE OF RAIN SHOWERS, MAINLY  
AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT. LOWS 20 TO 33.    
SUNDAY
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN AND SNOW SHOWERS  
IN THE MORNING. CHANCE OF PRECIPITATION 20 PERCENT. HIGHS 53 TO  
58.    
SUNDAY NIGHT
 
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN  
THE EVENING. CHANCE OF RAIN 20 PERCENT. LOWS 20 TO 33.    
MONDAY
 
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS 53 TO  
58.  
 

 
TEMPERATURE  
BURNS 68 29 69  
 

 
=  
 
ORZ063-201600-  
MALHEUR COUNTY-  
230 AM MDT TUE OCT 20 2026 /130 AM PDT TUE OCT 20 2026/  
   
TODAY
 
MOSTLY CLOUDY THIS MORNING, THEN CLEARING. HIGHS 65 TO  
72. NORTH WINDS UP TO 10 MPH.    
TONIGHT
 
INCREASING CLOUDS. LOWS 34 TO 44. NORTHEAST WINDS UP  
TO 10 MPH.    
WEDNESDAY
 
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS 66 TO  
73. EAST WINDS UP TO 10 MPH.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 38 TO 48. NORTH WINDS UP TO 10 MPH.    
THURSDAY
 
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 60 TO 67. SOUTHEAST  
WINDS 10 TO 15 MPH.    
THURSDAY NIGHT
 
RAIN SHOWERS WITH A SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN RAIN SHOWERS LIKELY AFTER  
MIDNIGHT. CHANCE OF RAIN 80 PERCENT. LOWS 28 TO 38. WINDY.   
FRIDAY
 
MOSTLY SUNNY. COOLER WITH HIGHS 50 TO 59. WINDY.   
FRIDAY NIGHT
 
MOSTLY CLEAR. COLDER WITH LOWS 18 TO 28.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 50 TO 59.    
SATURDAY NIGHT AND SUNDAY
 
PARTLY CLOUDY. A 20 PERCENT CHANCE  
OF RAIN SHOWERS. LOWS 25 TO 35. HIGHS 53 TO 61.    
SUNDAY NIGHT AND MONDAY
 
PARTLY CLOUDY. LOWS 25 TO 35. HIGHS  
55 TO 61.  
 

 
=  
 
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