131
FPUS55 KBOI 090831
ZFPBOI
ZONE FORECASTS FOR SOUTHWEST IDAHO/SOUTHEAST OREGON
NATIONAL WEATHER SERVICE BOISE ID
230 AM MDT TUE JUN 9 2026
SPOT TEMPERATURES ARE FOR TODAY, TONIGHT, AND WEDNESDAY.
IDZ011-091600-
WEST CENTRAL MOUNTAINS-
230 AM MDT TUE JUN 9 2026
TODAY
PATCHY FOG THIS MORNING. WIDESPREAD RAIN SHOWERS AND
ISOLATED THUNDERSTORMS THIS MORNING, THEN NUMEROUS RAIN SHOWERS
AND SCATTERED THUNDERSTORMS THIS AFTERNOON. CHANCE OF RAIN
80 PERCENT. HIGHS 49 TO 63.
TONIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS, MIXED
WITH SNOW AFTER MIDNIGHT. AREAS OF FOG AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 30 PERCENT. LOWS 32 TO 40.
WEDNESDAY
PARTLY SUNNY. AREAS OF FOG IN THE MORNING. A CHANCE
OF RAIN AND SNOW SHOWERS, MAINLY IN THE MORNING. CHANCE OF
PRECIPITATION 30 PERCENT. HIGHS 46 TO 60.
WEDNESDAY NIGHT
MOSTLY CLEAR. AREAS OF FOG AFTER MIDNIGHT.
LOWS 28 TO 38.
THURSDAY
AREAS OF FOG IN THE MORNING. SUNNY, WARMER WITH HIGHS
59 TO 73.
THURSDAY NIGHT THROUGH SUNDAY
CLEAR. LOWS 36 TO 49. HIGHS
68 TO 83.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS 44 TO 54. HIGHS
73 TO 86.
TEMPERATURE
MCCALL 57 33 54
=
IDZ013-091600-
BOISE MOUNTAINS-
230 AM MDT TUE JUN 9 2026
TODAY
AREAS OF FOG THIS MORNING. WIDESPREAD RAIN SHOWERS AND
ISOLATED THUNDERSTORMS THIS MORNING, THEN PARTLY CLOUDY WITH
SCATTERED RAIN SHOWERS THIS AFTERNOON. CHANCE OF RAIN 80 PERCENT.
HIGHS 52 TO 67. BREEZY.
TONIGHT
MOSTLY CLEAR. LOWS 27 TO 42.
WEDNESDAY
PATCHY FOG IN THE MORNING. SUNNY. HIGHS 48 TO 63.
BREEZY.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 25 TO 40. BREEZY.
THURSDAY
SUNNY, WARMER WITH HIGHS 61 TO 75.
THURSDAY NIGHT THROUGH SUNDAY
CLEAR. LOWS 36 TO 51. HIGHS
71 TO 86.
SUNDAY NIGHT AND MONDAY
CLEAR. LOWS 41 TO 56. HIGHS 76 TO 90.
TEMPERATURE
IDAHO CITY 67 32 62
=
IDZ028-091600-
CAMAS PRAIRIE-
230 AM MDT TUE JUN 9 2026
TODAY
NUMEROUS RAIN SHOWERS THIS MORNING, THEN SUNNY THIS
AFTERNOON. CHANCE OF RAIN 60 PERCENT. HIGHS 60 TO 65. WINDY. WEST
WINDS 10 TO 20 MPH THIS MORNING, INCREASING TO 20 TO 30 MPH THIS
AFTERNOON. GUSTS TO 40 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 33 TO 38. WINDY. WEST WINDS 15 TO
25 MPH WITH GUSTS TO 40 MPH IN THE EVENING, DECREASING TO 10 TO
15 MPH AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS 56 TO 61. WINDY. WEST WINDS 20 TO
30 MPH WITH GUSTS TO 45 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 28 TO 33. WINDY. NORTHWEST WINDS
15 TO 25 MPH WITH GUSTS TO 40 MPH IN THE EVENING, DECREASING TO
10 TO 15 MPH AFTER MIDNIGHT.
THURSDAY
SUNNY, WARMER WITH HIGHS 66 TO 71. LIGHT WINDS IN THE
MORNING, BECOMING SOUTH AROUND 10 MPH IN THE AFTERNOON.
THURSDAY NIGHT AND FRIDAY
CLEAR. LOWS 33 TO 40. HIGHS 75 TO
80.
FRIDAY NIGHT THROUGH SUNDAY
CLEAR. LOWS 41 TO 48. HIGHS 79 TO
84. BREEZY.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 44 TO 49.
MONDAY
SUNNY. HIGHS 81 TO 86.
TEMPERATURE
FAIRFIELD 63 33 59
=
IDZ033-091600-
UPPER WEISER RIVER-
230 AM MDT TUE JUN 9 2026
TODAY
AREAS OF FOG THIS MORNING. ISOLATED THUNDERSTORMS.
NUMEROUS SHOWERS, MAINLY THIS MORNING. CHANCE OF RAIN 60 PERCENT.
HIGHS 65 TO 70. SOUTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO
25 MPH.
TONIGHT
DECREASING CLOUDS. LOWS 41 TO 46. NORTHWEST WINDS
10 TO 15 MPH. GUSTS TO 25 MPH IN THE EVENING.
WEDNESDAY
MOSTLY SUNNY. HIGHS 61 TO 66. WEST WINDS 10 TO
15 MPH WITH GUSTS TO 25 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 38 TO 43. NORTH WINDS UP TO 10 MPH
WITH GUSTS TO 20 MPH.
THURSDAY
SUNNY, WARMER WITH HIGHS 71 TO 76. LIGHT WINDS.
THURSDAY NIGHT THROUGH SUNDAY
CLEAR. LOWS 45 TO 55. HIGHS
79 TO 89. BREEZY.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS 54 TO 59. HIGHS
86 TO 92.
TEMPERATURE
COUNCIL 68 41 64
CAMBRIDGE 69 43 66
=
ORZ064-091600-
OREGON LOWER TREASURE VALLEY-
230 AM MDT TUE JUN 9 2026 /130 AM PDT TUE JUN 9 2026/
TODAY
MOSTLY SUNNY. HIGHS 71 TO 76. BREEZY. WEST WINDS 10 TO
20 MPH WITH GUSTS TO 35 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 45 TO 50. NORTHWEST WINDS 10 TO
15 MPH. GUSTS TO 30 MPH IN THE EVENING.
WEDNESDAY
SUNNY. HIGHS 67 TO 72. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO 25 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 46. NORTHWEST WINDS
10 TO 15 MPH. GUSTS TO 25 MPH IN THE EVENING.
THURSDAY
SUNNY. HIGHS 76 TO 81. LIGHT WINDS.
THURSDAY NIGHT AND FRIDAY
CLEAR. LOWS 48 TO 53. HIGHS 85 TO
90.
FRIDAY NIGHT THROUGH SUNDAY NIGHT
CLEAR. LOWS 54 TO 62. HIGHS
87 TO 93.
MONDAY
SUNNY. HIGHS 90 TO 95.
TEMPERATURE
ONTARIO 75 48 70
=
IDZ012-091600-
LOWER TREASURE VALLEY-
230 AM MDT TUE JUN 9 2026
TODAY
PARTLY CLOUDY. SCATTERED SHOWERS THIS MORNING. PATCHY
FOG THIS MORNING. CHANCE OF RAIN 30 PERCENT. HIGHS 71 TO 76.
BREEZY. WEST WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 44 TO 49. BREEZY. NORTHWEST WINDS
10 TO 20 MPH WITH GUSTS TO 30 MPH IN THE EVENING, DECREASING TO
AROUND 10 MPH AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS 66 TO 71. BREEZY. NORTHWEST WINDS 10 TO
20 MPH WITH GUSTS TO 30 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 40 TO 45. BREEZY. NORTH WINDS
10 TO 20 MPH WITH GUSTS TO 30 MPH IN THE EVENING, BECOMING LIGHT
AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS 75 TO 80. LIGHT WINDS.
THURSDAY NIGHT AND FRIDAY
CLEAR. LOWS 46 TO 51. HIGHS 83 TO
88.
FRIDAY NIGHT THROUGH MONDAY
CLEAR. LOWS 52 TO 61. HIGHS 86 TO
94.
TEMPERATURE
CALDWELL 74 46 69
=
IDZ014-091600-
UPPER TREASURE VALLEY-
230 AM MDT TUE JUN 9 2026
TODAY
PARTLY CLOUDY. SCATTERED SHOWERS THIS MORNING. PATCHY
FOG THIS MORNING. CHANCE OF RAIN 30 PERCENT. HIGHS 72 TO 77.
WINDY. WEST WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH THIS MORNING,
BECOMING NORTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH THIS
AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS 43 TO 48. BREEZY. NORTHWEST WINDS
10 TO 20 MPH. GUSTS TO 35 MPH IN THE EVENING, DECREASING TO
25 MPH AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS 67 TO 72. WINDY. NORTHWEST WINDS 20 TO
30 MPH WITH GUSTS TO 45 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 39 TO 44. WINDY. NORTHWEST WINDS
15 TO 25 MPH WITH GUSTS TO 40 MPH IN THE EVENING, DECREASING TO
AROUND 10 MPH WITH GUSTS TO 20 MPH AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS 75 TO 80. LIGHT WINDS.
THURSDAY NIGHT THROUGH MONDAY
CLEAR. LOWS 48 TO 58. HIGHS
85 TO 95. BREEZY.
TEMPERATURE
BOISE 73 46 68
MOUNTAIN HOME 75 45 70
=
IDZ016-091600-
WESTERN MAGIC VALLEY-
230 AM MDT TUE JUN 9 2026
TODAY
WIDESPREAD SHOWERS THIS MORNING, THEN SUNNY THIS
AFTERNOON. CHANCE OF RAIN 80 PERCENT. COOLER WITH HIGHS 67 TO 72.
WINDY. WEST WINDS 15 TO 25 MPH. GUSTS TO 35 MPH THIS AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS 43 TO 48. BREEZY. WEST WINDS 10 TO
20 MPH. GUSTS TO 35 MPH IN THE EVENING, DECREASING TO 25 MPH
AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS 63 TO 68. WINDY. WEST WINDS 20 TO
30 MPH WITH GUSTS TO 45 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 37 TO 42. WINDY. WEST WINDS 15 TO
25 MPH WITH GUSTS TO 40 MPH IN THE EVENING, DECREASING TO 10 TO
15 MPH AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS 72 TO 77. WEST WINDS AROUND 10 MPH.
THURSDAY NIGHT AND FRIDAY
CLEAR, WARMER. LOWS 43 TO 48. HIGHS
81 TO 86.
FRIDAY NIGHT THROUGH MONDAY
CLEAR. LOWS 49 TO 57. HIGHS 84 TO
91. BREEZY.
TEMPERATURE
JEROME 68 44 64
TWIN FALLS 69 46 66
=
IDZ029-091600-
OWYHEE MOUNTAINS-
230 AM MDT TUE JUN 9 2026
TODAY
PARTLY CLOUDY WITH SCATTERED RAIN SHOWERS THIS MORNING,
THEN SUNNY THIS AFTERNOON. CHANCE OF RAIN 30 PERCENT. HIGHS 64 TO
69. WINDY. WEST WINDS AROUND 25 MPH WITH GUSTS TO 35 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 36 TO 44. BREEZY. GUSTS TO 35 MPH
IN THE EVENING.
WEDNESDAY
SUNNY. HIGHS 60 TO 65. BREEZY.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 33 TO 42.
THURSDAY
SUNNY. HIGHS 68 TO 74.
THURSDAY NIGHT AND FRIDAY
CLEAR. LOWS 42 TO 52. HIGHS 76 TO
82.
FRIDAY NIGHT THROUGH SUNDAY NIGHT
CLEAR. LOWS 48 TO 58. HIGHS
78 TO 84.
MONDAY
SUNNY. HIGHS 81 TO 86.
=
IDZ015-091600-
SOUTHWEST HIGHLANDS-
230 AM MDT TUE JUN 9 2026
TODAY
NUMEROUS RAIN SHOWERS THIS MORNING. CHANCE OF RAIN
60 PERCENT. HIGHS 66 TO 73. WINDY. WEST WINDS AROUND 25 MPH WITH
GUSTS TO 40 MPH THIS AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS 37 TO 45. BREEZY. GUSTS TO 40 MPH
IN THE EVENING.
WEDNESDAY
SUNNY. HIGHS 64 TO 69. WINDY. NORTHWEST WINDS 25 TO
30 MPH WITH GUSTS TO 45 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 32 TO 40. WINDY. NORTHWEST
WINDS AROUND 25 MPH WITH GUSTS TO 40 MPH IN THE EVENING.
THURSDAY
SUNNY. HIGHS 71 TO 76.
THURSDAY NIGHT THROUGH MONDAY
CLEAR. LOWS 43 TO 53. HIGHS
80 TO 90. BREEZY.
=
IDZ030-091600-
SOUTHERN TWIN FALLS COUNTY-
230 AM MDT TUE JUN 9 2026
TODAY
WIDESPREAD RAIN SHOWERS AND ISOLATED THUNDERSTORMS THIS
MORNING, THEN PARTLY CLOUDY WITH ISOLATED RAIN SHOWERS THIS
AFTERNOON. CHANCE OF RAIN 80 PERCENT. COOLER WITH HIGHS 67 TO 72.
BREEZY. GUSTS TO 35 MPH THIS AFTERNOON.
TONIGHT
MOSTLY CLEAR. COLDER WITH LOWS 40 TO 45. BREEZY. GUSTS
TO 35 MPH IN THE EVENING.
WEDNESDAY
SUNNY. HIGHS 65 TO 70. WINDY. NORTHWEST WINDS AROUND
25 MPH IN THE AFTERNOON. GUSTS TO 40 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 34 TO 40. WINDY. NORTHWEST WINDS
AROUND 25 MPH WITH GUSTS TO 40 MPH IN THE EVENING.
THURSDAY
SUNNY. HIGHS 71 TO 76.
THURSDAY NIGHT AND FRIDAY
CLEAR. LOWS 42 TO 47. HIGHS 80 TO
85.
FRIDAY NIGHT THROUGH MONDAY
CLEAR. LOWS 49 TO 56. HIGHS 82 TO
89. BREEZY.
=
ORZ062-091600-
BAKER COUNTY-
130 AM PDT TUE JUN 9 2026
TODAY
PARTLY CLOUDY. SCATTERED RAIN SHOWERS THIS MORNING.
AREAS OF FOG THIS MORNING. CHANCE OF RAIN 30 PERCENT. HIGHS 60 TO
69. BREEZY. WEST WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 36 TO 46. BREEZY. NORTHWEST WINDS
10 TO 20 MPH WITH GUSTS TO 30 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 57 TO 65. BREEZY. NORTHWEST
WINDS 10 TO 20 MPH WITH GUSTS TO 40 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS
31 TO 41. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO 30 MPH IN
THE EVENING, BECOMING LIGHT AFTER MIDNIGHT.
THURSDAY
PATCHY FOG IN THE MORNING. SUNNY, WARMER WITH HIGHS
70 TO 78. LIGHT WINDS.
THURSDAY NIGHT THROUGH SUNDAY
CLEAR. LOWS 38 TO 52. HIGHS
78 TO 88.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS 47 TO 57. HIGHS
83 TO 92.
TEMPERATURE
BAKER CITY 65 38 61
=
ORZ061-091600-
HARNEY COUNTY-
130 AM PDT TUE JUN 9 2026
TODAY
MOSTLY SUNNY. HIGHS 61 TO 69. WINDY. WEST WINDS 15 TO
25 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 32 TO 40. BREEZY. NORTHWEST WINDS
10 TO 20 MPH. GUSTS TO 35 MPH IN THE EVENING, DECREASING TO
25 MPH AFTER MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS 59 TO 67. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO 25 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 30 TO 39. NORTH WINDS 10 TO
15 MPH. GUSTS TO 25 MPH IN THE EVENING.
THURSDAY
SUNNY. HIGHS 67 TO 76. LIGHT WINDS.
THURSDAY NIGHT THROUGH SUNDAY
CLEAR. LOWS 39 TO 50. HIGHS
77 TO 87.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS 47 TO 54. HIGHS
82 TO 90.
TEMPERATURE
BURNS 67 32 65
=
ORZ063-091600-
MALHEUR COUNTY-
230 AM MDT TUE JUN 9 2026 /130 AM PDT TUE JUN 9 2026/
TODAY
SUNNY. HIGHS 66 TO 74. BREEZY. WEST WINDS 10 TO 20 MPH
WITH GUSTS TO 35 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 37 TO 47. BREEZY. NORTHWEST WINDS
10 TO 20 MPH WITH GUSTS TO 30 MPH.
WEDNESDAY
SUNNY. HIGHS 63 TO 72. BREEZY. NORTHWEST WINDS 10 TO
20 MPH WITH GUSTS TO 30 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 34 TO 44. NORTH WINDS 10 TO
15 MPH. GUSTS TO 25 MPH IN THE EVENING.
THURSDAY
SUNNY. HIGHS 73 TO 79. LIGHT WINDS.
THURSDAY NIGHT THROUGH SUNDAY NIGHT
CLEAR. LOWS 43 TO 53.
HIGHS 81 TO 90. BREEZY.
MONDAY
SUNNY. HIGHS 86 TO 92.
=
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