300
FPUS55 KBOI 110636
ZFPBOI
ZONE FORECASTS FOR SOUTHWEST IDAHO/SOUTHEAST OREGON
NATIONAL WEATHER SERVICE BOISE ID
1236 AM MDT THU JUN 11 2026
FORECAST UPDATED.
SPOT TEMPERATURES ARE FOR .WEDNESDAY THROUGH WEDNESDAY...,
THURSDAY, THURSDAY NIGHT, AND FRIDAY.
IDZ011-111400-
WEST CENTRAL MOUNTAINS-
1236 AM MDT THU JUN 11 2026
TODAY
DECREASING CLOUDS. AREAS OF FOG. MUCH WARMER WITH HIGHS
59 TO 72.
TONIGHT
CLEAR. LOWS 36 TO 46.
FRIDAY
SUNNY. HIGHS 64 TO 78.
FRIDAY NIGHT
CLEAR. LOWS 38 TO 47.
SATURDAY
SUNNY. HIGHS 65 TO 79.
SATURDAY NIGHT AND SUNDAY
CLEAR. LOWS 39 TO 49. HIGHS 69 TO
82.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS 42 TO 52. HIGHS
74 TO 87.
MONDAY NIGHT
INCREASING CLOUDS. LOWS 45 TO 55.
TUESDAY
SUNNY. HIGHS 77 TO 91.
TUESDAY NIGHT AND WEDNESDAY
CLEAR. LOWS 47 TO 57. HIGHS 74 TO
87.
TEMPERATURE
MCCALL 31 66 36 71
=
IDZ013-111400-
BOISE MOUNTAINS-
1236 AM MDT THU JUN 11 2026
TODAY
CLEAR, WARMER WITH HIGHS 61 TO 75.
TONIGHT
MOSTLY CLEAR. LOWS 33 TO 48.
FRIDAY
SUNNY. HIGHS 67 TO 81.
FRIDAY NIGHT
CLEAR. LOWS 35 TO 50.
SATURDAY
SUNNY. HIGHS 68 TO 82.
SATURDAY NIGHT THROUGH MONDAY
CLEAR. LOWS 38 TO 53. HIGHS
73 TO 88.
MONDAY NIGHT
INCREASING CLOUDS. LOWS 43 TO 58.
TUESDAY
SUNNY. HIGHS 79 TO 93.
TUESDAY NIGHT AND WEDNESDAY
CLEAR. LOWS 45 TO 60. HIGHS 77 TO
91.
TEMPERATURE
IDAHO CITY 30 74 35 80
=
IDZ028-111400-
CAMAS PRAIRIE-
1236 AM MDT THU JUN 11 2026
TODAY
CLEAR. HIGHS 66 TO 71. NORTHWEST WINDS AROUND 10 MPH
AFTER MIDNIGHT, SHIFTING TO EAST THIS MORNING, THEN SHIFTING TO
SOUTH THIS AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS 33 TO 40. WEST WINDS 10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS 74 TO 79. BREEZY. WEST WINDS UP TO 10 MPH
IN THE MORNING, INCREASING TO 15 TO 20 MPH WITH GUSTS TO 35 MPH
IN THE AFTERNOON.
FRIDAY NIGHT
CLEAR. LOWS 40 TO 45. BREEZY. WEST WINDS 10 TO
20 MPH. GUSTS TO 35 MPH IN THE EVENING.
SATURDAY
SUNNY. HIGHS 73 TO 78. SOUTH WINDS 10 TO 15 MPH.
GUSTS TO 25 MPH IN THE AFTERNOON.
SATURDAY NIGHT AND SUNDAY
CLEAR. LOWS 39 TO 45. HIGHS 76 TO
81.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS 43 TO 48. HIGHS
80 TO 85.
MONDAY NIGHT
INCREASING CLOUDS. LOWS 45 TO 50.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLEAR. HIGHS 84 TO 89. LOWS
47 TO 52. WINDY.
WEDNESDAY
SUNNY. HIGHS 84 TO 89. WINDY.
TEMPERATURE
FAIRFIELD 30 68 34 76
=
IDZ033-111400-
UPPER WEISER RIVER-
1236 AM MDT THU JUN 11 2026
TODAY
CLEAR, WARMER WITH HIGHS 71 TO 76. NORTHEAST WINDS UP TO
10 MPH, SHIFTING TO SOUTH THIS AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS 45 TO 50. LIGHT WINDS IN THE
EVENING, BECOMING NORTHEAST UP TO 10 MPH AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS 78 TO 83. LIGHT WINDS IN THE MORNING,
BECOMING WEST AROUND 10 MPH IN THE AFTERNOON.
FRIDAY NIGHT
CLEAR. LOWS 49 TO 54. BREEZY. NORTH WINDS 10 TO
20 MPH WITH GUSTS TO 30 MPH.
SATURDAY
SUNNY. HIGHS 78 TO 83. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO 25 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
CLEAR. LOWS 50 TO 57.
HIGHS 80 TO 86.
MONDAY
SUNNY. HIGHS 85 TO 91.
MONDAY NIGHT
INCREASING CLOUDS. LOWS 56 TO 61.
TUESDAY
SUNNY. HIGHS 90 TO 95.
TUESDAY NIGHT AND WEDNESDAY
CLEAR. LOWS 57 TO 62. HIGHS 87 TO
93.
TEMPERATURE
COUNCIL 40 75 47 82
CAMBRIDGE 41 76 45 83
=
ORZ064-111400-
OREGON LOWER TREASURE VALLEY-
1236 AM MDT THU JUN 11 2026 /1136 PM PDT WED JUN 10 2026/
TODAY
CLEAR. HIGHS 76 TO 81. NORTH WINDS UP TO 10 MPH,
SHIFTING TO SOUTHEAST AROUND 10 MPH THIS AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS 48 TO 53. EAST WINDS UP TO 10 MPH
IN THE EVENING, SHIFTING TO NORTHWEST AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS 85 TO 90. NORTHWEST WINDS UP TO 10 MPH.
GUSTS TO 20 MPH IN THE AFTERNOON.
FRIDAY NIGHT
CLEAR. LOWS 54 TO 59. WINDY. NORTHWEST WINDS
15 TO 25 MPH.
SATURDAY
SUNNY. HIGHS 83 TO 88. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO 25 MPH.
SATURDAY NIGHT THROUGH MONDAY
CLEAR. LOWS 54 TO 60. HIGHS
86 TO 94.
MONDAY NIGHT
INCREASING CLOUDS. LOWS 59 TO 64.
TUESDAY
SUNNY. HIGHS 94 TO 99.
TUESDAY NIGHT AND WEDNESDAY
CLEAR. LOWS 62 TO 67. HIGHS 93 TO
98.
TEMPERATURE
ONTARIO 45 79 48 87
=
IDZ012-111400-
LOWER TREASURE VALLEY-
1236 AM MDT THU JUN 11 2026
TODAY
CLEAR. HIGHS 75 TO 80. NORTH WINDS UP TO 10 MPH,
SHIFTING TO EAST THIS AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS 46 TO 51. NORTH WINDS UP TO 10 MPH.
FRIDAY
SUNNY. HIGHS 83 TO 88. LIGHT WINDS IN THE MORNING,
BECOMING NORTHWEST 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE
AFTERNOON.
FRIDAY NIGHT
CLEAR. LOWS 52 TO 58. BREEZY. NORTHWEST WINDS
10 TO 20 MPH.
SATURDAY
SUNNY. HIGHS 82 TO 87. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO 25 MPH.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
CLEAR. LOWS 52 TO 59.
HIGHS 84 TO 89.
MONDAY
SUNNY. HIGHS 89 TO 94.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS 57 TO 62. HIGHS
93 TO 98.
TUESDAY NIGHT AND WEDNESDAY
CLEAR. LOWS 60 TO 65. HIGHS 92 TO
97.
TEMPERATURE
CALDWELL 44 78 47 85
=
IDZ014-111400-
UPPER TREASURE VALLEY-
1236 AM MDT THU JUN 11 2026
TODAY
CLEAR. HIGHS 76 TO 81. NORTHWEST WINDS UP TO 10 MPH
AFTER MIDNIGHT, SHIFTING TO EAST. GUSTS TO 20 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 46 TO 51. NORTH WINDS UP TO 10 MPH
WITH GUSTS TO 20 MPH.
FRIDAY
SUNNY. HIGHS 84 TO 89. NORTHWEST WINDS 10 TO 15 MPH.
GUSTS TO 30 MPH IN THE AFTERNOON.
FRIDAY NIGHT
CLEAR. LOWS 51 TO 57. BREEZY. NORTHWEST WINDS
10 TO 20 MPH WITH GUSTS TO 30 MPH.
SATURDAY
SUNNY. HIGHS 82 TO 87. BREEZY. NORTHWEST WINDS 10 TO
20 MPH WITH GUSTS TO 30 MPH.
SATURDAY NIGHT THROUGH MONDAY
CLEAR. LOWS 51 TO 58. HIGHS
84 TO 94. BREEZY.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS 56 TO 61. HIGHS
93 TO 98.
TUESDAY NIGHT AND WEDNESDAY
CLEAR. LOWS 59 TO 64. HIGHS 93 TO
98. BREEZY.
TEMPERATURE
BOISE 44 78 50 85
MOUNTAIN HOME 42 79 46 87
=
IDZ016-111400-
WESTERN MAGIC VALLEY-
1236 AM MDT THU JUN 11 2026
TODAY
CLEAR. HIGHS 72 TO 77. SOUTHWEST WINDS 10 TO 15 MPH
AFTER MIDNIGHT, SHIFTING TO EAST THIS MORNING, THEN SHIFTING TO
NORTHWEST UP TO 10 MPH THIS AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS 44 TO 50. WEST WINDS AROUND 10 MPH
IN THE EVENING, SHIFTING TO SOUTH AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS 81 TO 86. BREEZY. SOUTHWEST WINDS 10 TO
20 MPH. GUSTS TO 30 MPH IN THE AFTERNOON.
FRIDAY NIGHT
CLEAR. LOWS 50 TO 55. BREEZY. WEST WINDS 10 TO
20 MPH. GUSTS TO 35 MPH IN THE EVENING, DECREASING TO 25 MPH
AFTER MIDNIGHT.
SATURDAY
SUNNY. HIGHS 78 TO 83. SOUTHWEST WINDS 10 TO 15 MPH
IN THE MORNING, SHIFTING TO NORTH IN THE AFTERNOON. GUSTS TO
25 MPH.
SATURDAY NIGHT THROUGH MONDAY
CLEAR. LOWS 49 TO 55. HIGHS
81 TO 90.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS 54 TO 59. HIGHS
89 TO 94. BREEZY.
TUESDAY NIGHT AND WEDNESDAY
CLEAR. LOWS 56 TO 62. HIGHS 89 TO
94. WINDY.
TEMPERATURE
JEROME 41 73 47 81
TWIN FALLS 44 74 50 83
=
IDZ029-111400-
OWYHEE MOUNTAINS-
1236 AM MDT THU JUN 11 2026
TODAY
DECREASING CLOUDS. HIGHS 69 TO 75.
TONIGHT
MOSTLY CLEAR. NOT AS COOL WITH LOWS 43 TO 53.
FRIDAY
SUNNY. HIGHS 77 TO 82.
FRIDAY NIGHT
CLEAR. LOWS 44 TO 53.
SATURDAY
SUNNY. HIGHS 73 TO 78.
SATURDAY NIGHT THROUGH SUNDAY NIGHT
CLEAR. LOWS 46 TO 56.
HIGHS 75 TO 81.
MONDAY
SUNNY. HIGHS 80 TO 86.
MONDAY NIGHT THROUGH TUESDAY NIGHT
MOSTLY CLEAR. LOWS 52 TO
62. HIGHS 85 TO 90.
WEDNESDAY
SUNNY. HIGHS 84 TO 89.
=
IDZ015-111400-
SOUTHWEST HIGHLANDS-
1236 AM MDT THU JUN 11 2026
TODAY
DECREASING CLOUDS. HIGHS 73 TO 78.
TONIGHT
MOSTLY CLEAR. NOT AS COOL WITH LOWS 41 TO 48.
FRIDAY
SUNNY. HIGHS 81 TO 86.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 46 TO 54.
SATURDAY
SUNNY. HIGHS 77 TO 82.
SATURDAY NIGHT THROUGH MONDAY
CLEAR. LOWS 44 TO 53. HIGHS
79 TO 89. BREEZY.
MONDAY NIGHT THROUGH TUESDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO
60. HIGHS 87 TO 94.
WEDNESDAY
SUNNY. HIGHS 88 TO 93.
=
IDZ030-111400-
SOUTHERN TWIN FALLS COUNTY-
1236 AM MDT THU JUN 11 2026
TODAY
CLEAR. HIGHS 73 TO 78.
TONIGHT
MOSTLY CLEAR. LOWS 43 TO 49.
FRIDAY
SUNNY. HIGHS 82 TO 87.
FRIDAY NIGHT
CLEAR. LOWS 49 TO 54.
SATURDAY
SUNNY. HIGHS 77 TO 82.
SATURDAY NIGHT THROUGH MONDAY
CLEAR. LOWS 46 TO 54. HIGHS
79 TO 89.
MONDAY NIGHT THROUGH TUESDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO
62. HIGHS 88 TO 93. BREEZY.
WEDNESDAY
SUNNY. HIGHS 89 TO 94. BREEZY.
=
ORZ062-111400-
BAKER COUNTY-
1136 PM PDT WED JUN 10 2026
TODAY
INCREASING CLOUDS. WARMER WITH HIGHS 71 TO 78. SOUTH
WINDS UP TO 10 MPH WITH GUSTS TO 20 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 38 TO 49. SOUTHWEST WINDS UP TO
10 MPH WITH GUSTS TO 20 MPH.
FRIDAY
SUNNY. HIGHS 74 TO 83. WEST WINDS 10 TO 15 MPH. GUSTS
TO 25 MPH IN THE AFTERNOON.
FRIDAY NIGHT
CLEAR. LOWS 40 TO 50. BREEZY. NORTHWEST WINDS
10 TO 20 MPH. GUSTS TO 35 MPH IN THE EVENING, DECREASING TO
25 MPH AFTER MIDNIGHT.
SATURDAY
SUNNY. HIGHS 74 TO 83. NORTH WINDS 10 TO 15 MPH.
GUSTS TO 25 MPH IN THE AFTERNOON.
SATURDAY NIGHT AND SUNDAY
CLEAR. LOWS 41 TO 51. HIGHS 78 TO
87.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS 45 TO 55. HIGHS
83 TO 92.
MONDAY NIGHT
INCREASING CLOUDS. LOWS 49 TO 59.
TUESDAY
SUNNY. HIGHS 87 TO 96.
TUESDAY NIGHT AND WEDNESDAY
CLEAR. LOWS 50 TO 60. HIGHS 83 TO
93.
TEMPERATURE
BAKER CITY 33 76 38 76
=
ORZ061-111400-
HARNEY COUNTY-
1136 PM PDT WED JUN 10 2026
TODAY
DECREASING CLOUDS. WARMER WITH HIGHS 68 TO 77. NORTH
WINDS UP TO 10 MPH AFTER MIDNIGHT, BECOMING LIGHT THIS MORNING,
THEN BECOMING SOUTHWEST UP TO 10 MPH THIS AFTERNOON.
TONIGHT
MOSTLY CLEAR. LOWS 39 TO 48. NORTHWEST WINDS UP TO
10 MPH.
FRIDAY
SUNNY. HIGHS 75 TO 84. LIGHT WINDS IN THE MORNING,
BECOMING WEST 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 40 TO 48. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO 30 MPH.
SATURDAY
SUNNY. HIGHS 72 TO 81. NORTHEAST WINDS 10 TO 15 MPH.
SATURDAY NIGHT THROUGH MONDAY
CLEAR. LOWS 42 TO 52. HIGHS
78 TO 89.
MONDAY NIGHT THROUGH TUESDAY NIGHT
MOSTLY CLEAR. LOWS 48 TO
56. HIGHS 85 TO 93.
WEDNESDAY
SUNNY. HIGHS 83 TO 91.
TEMPERATURE
BURNS 32 75 39 83
=
ORZ063-111400-
MALHEUR COUNTY-
1236 AM MDT THU JUN 11 2026 /1136 PM PDT WED JUN 10 2026/
TODAY
DECREASING CLOUDS. HIGHS 74 TO 80. NORTHEAST WINDS UP TO
10 MPH AFTER MIDNIGHT, BECOMING EAST.
TONIGHT
MOSTLY CLEAR. LOWS 41 TO 51. NORTHEAST WINDS UP TO
10 MPH IN THE EVENING, SHIFTING TO SOUTHWEST AFTER MIDNIGHT.
FRIDAY
SUNNY. HIGHS 81 TO 88. WEST WINDS 10 TO 15 MPH. GUSTS
TO 25 MPH IN THE AFTERNOON.
FRIDAY NIGHT
CLEAR. LOWS 45 TO 55. BREEZY. NORTH WINDS 10 TO
20 MPH WITH GUSTS TO 30 MPH.
SATURDAY
SUNNY. HIGHS 77 TO 84. NORTH WINDS 10 TO 15 MPH WITH
GUSTS TO 25 MPH.
SATURDAY NIGHT THROUGH MONDAY
CLEAR. LOWS 46 TO 56. HIGHS
82 TO 92.
MONDAY NIGHT THROUGH TUESDAY NIGHT
MOSTLY CLEAR. LOWS 52 TO
62. HIGHS 89 TO 96.
WEDNESDAY
SUNNY. HIGHS 88 TO 95.
=
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