161
FPUS55 KBOI 280638
ZFPBOI
ZONE FORECASTS FOR SOUTHWEST IDAHO/SOUTHEAST OREGON
NATIONAL WEATHER SERVICE BOISE ID
1237 AM MDT TUE JUL 28 2026
SPOT TEMPERATURES ARE FOR TODAY, TONIGHT, AND WEDNESDAY.
IDZ011-281400-
WEST CENTRAL MOUNTAINS-
1237 AM MDT TUE JUL 28 2026
TODAY
SUNNY. AREAS OF SMOKE. HIGHS 80 TO 94.
TONIGHT
MOSTLY CLEAR. SMOKE IN THE EVENING, THEN AREAS OF
SMOKE AFTER MIDNIGHT. LOWS 51 TO 61.
WEDNESDAY
AREAS OF SMOKE IN THE MORNING. SUNNY. HIGHS 80 TO
94.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 52 TO 63.
THURSDAY
SUNNY. HIGHS 82 TO 96.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 53 TO 64.
FRIDAY THROUGH SATURDAY
CLEAR. HIGHS 84 TO 98. LOWS 55 TO 65.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. NOT AS WARM. LOWS
48 TO 59. HIGHS 73 TO 86.
SUNDAY NIGHT AND MONDAY
CLEAR. LOWS 45 TO 55. HIGHS 73 TO 86.
TEMPERATURE
MCCALL 88 51 88
=
IDZ013-281400-
BOISE MOUNTAINS-
1237 AM MDT TUE JUL 28 2026
TODAY
SUNNY. AREAS OF SMOKE. HIGHS 82 TO 97.
TONIGHT
MOSTLY CLEAR. AREAS OF SMOKE. LOWS 47 TO 62.
WEDNESDAY
AREAS OF SMOKE IN THE MORNING. SUNNY. HIGHS 83 TO
98.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 48 TO 63.
THURSDAY
SUNNY. HIGHS 85 TO 100.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
CLEAR. LOWS 50 TO 65.
HIGHS 87 TO 102.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 87 TO 102.
LOWS 50 TO 65.
SUNDAY THROUGH MONDAY
CLEAR. NOT AS WARM. HIGHS 76 TO 91. LOWS
43 TO 58.
TEMPERATURE
IDAHO CITY 95 54 96
=
IDZ028-281400-
CAMAS PRAIRIE-
1237 AM MDT TUE JUL 28 2026
TODAY
SUNNY. AREAS OF SMOKE. HIGHS 89 TO 94. LIGHT WINDS THIS
MORNING, BECOMING SOUTHWEST 10 TO 15 MPH WITH GUSTS TO 25 MPH
THIS AFTERNOON.
TONIGHT
MOSTLY CLEAR. AREAS OF SMOKE. LOWS 54 TO 59. WEST
WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE EVENING, BECOMING
LIGHT AFTER MIDNIGHT.
WEDNESDAY
AREAS OF SMOKE IN THE MORNING. SUNNY. HIGHS 89 TO
94. LIGHT WINDS IN THE MORNING, BECOMING SOUTH AROUND 10 MPH WITH
GUSTS TO 20 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 59. WEST WINDS 10 TO
15 MPH IN THE EVENING, BECOMING LIGHT AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS 92 TO 97. LIGHT WINDS IN THE MORNING,
BECOMING SOUTH 10 TO 15 MPH IN THE AFTERNOON.
THURSDAY NIGHT THROUGH SATURDAY
CLEAR. LOWS 55 TO 61. HIGHS
93 TO 99.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 55 TO 60.
SUNDAY
SUNNY. HIGHS 87 TO 92. BREEZY.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 48 TO 53. BREEZY.
MONDAY
SUNNY. HIGHS 84 TO 89. BREEZY.
TEMPERATURE
FAIRFIELD 92 54 91
=
IDZ033-281400-
UPPER WEISER RIVER-
1237 AM MDT TUE JUL 28 2026
TODAY
SUNNY, SMOKE. HIGHS 91 TO 97. NORTH WINDS UP TO 10 MPH
THIS MORNING, SHIFTING TO SOUTHWEST THIS AFTERNOON. GUSTS TO
20 MPH.
TONIGHT
MOSTLY CLEAR. SMOKE. LOWS 60 TO 66. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO 25 MPH.
WEDNESDAY
AREAS OF SMOKE IN THE MORNING. SUNNY. HIGHS 92 TO
99. NORTH WINDS 10 TO 15 MPH IN THE MORNING, BECOMING LIGHT IN
THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 62 TO 67. WEST WINDS UP TO
10 MPH IN THE EVENING, SHIFTING TO NORTH AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS 94 TO 101. NORTHEAST WINDS UP TO 10 MPH
IN THE MORNING, SHIFTING TO SOUTH AROUND 10 MPH IN THE AFTERNOON.
GUSTS TO 20 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 64 TO 69.
FRIDAY AND FRIDAY NIGHT
CLEAR. HIGHS 96 TO 102. LOWS 64 TO 69.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 96 TO 102.
LOWS 57 TO 63. BREEZY.
SUNDAY
SUNNY. NOT AS HOT WITH HIGHS 85 TO 91.
SUNDAY NIGHT AND MONDAY
CLEAR. LOWS 53 TO 58. HIGHS 85 TO 91.
TEMPERATURE
COUNCIL 97 64 98
CAMBRIDGE 97 60 98
=
ORZ064-281400-
OREGON LOWER TREASURE VALLEY-
1237 AM MDT TUE JUL 28 2026 /1137 PM PDT MON JUL 27 2026/
TODAY
SUNNY, SMOKE. HIGHS 95 TO 100. WEST WINDS 10 TO 15 MPH.
TONIGHT
MOSTLY CLEAR. SMOKE. LOWS 63 TO 68. BREEZY. NORTHWEST
WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH.
WEDNESDAY
SMOKE IN THE MORNING. SUNNY. HIGHS 96 TO 101.
NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 64 TO 69. WEST WINDS 10 TO
15 MPH. GUSTS TO 20 MPH IN THE EVENING, INCREASING TO 30 MPH
AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS 98 TO 103. NORTHWEST WINDS UP TO 10 MPH
IN THE MORNING, BECOMING LIGHT IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 65 TO 70.
FRIDAY AND FRIDAY NIGHT
CLEAR. HIGHS 99 TO 104. LOWS 65 TO 71.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 99 TO 104.
LOWS 60 TO 65. WINDY.
SUNDAY
SUNNY. NOT AS HOT WITH HIGHS 88 TO 93. WINDY.
SUNDAY NIGHT AND MONDAY
CLEAR. LOWS 57 TO 62. HIGHS 87 TO 92.
TEMPERATURE
ONTARIO 97 64 98
=
IDZ012-281400-
LOWER TREASURE VALLEY-
1237 AM MDT TUE JUL 28 2026
TODAY
SUNNY, SMOKE. HIGHS 94 TO 99. NORTHWEST WINDS UP TO
10 MPH WITH GUSTS TO 20 MPH.
TONIGHT
MOSTLY CLEAR. SMOKE. LOWS 61 TO 66. NORTHWEST WINDS
10 TO 15 MPH.
WEDNESDAY
AREAS OF SMOKE IN THE MORNING. SUNNY. HIGHS 95 TO
100. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
CLEAR. LOWS 63 TO 68. NORTHWEST WINDS UP TO
10 MPH.
THURSDAY
SUNNY. HIGHS 97 TO 102. NORTHWEST WINDS UP TO 10 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
CLEAR. LOWS 64 TO 69.
HIGHS 98 TO 103.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 99 TO 104.
LOWS 59 TO 64. BREEZY.
SUNDAY
SUNNY. NOT AS HOT WITH HIGHS 88 TO 93. BREEZY.
SUNDAY NIGHT AND MONDAY
CLEAR. LOWS 56 TO 61. HIGHS 87 TO 92.
BREEZY.
TEMPERATURE
CALDWELL 97 63 98
=
IDZ014-281400-
UPPER TREASURE VALLEY-
1237 AM MDT TUE JUL 28 2026
TODAY
SUNNY, SMOKE. HIGHS 94 TO 99. NORTHWEST WINDS 10 TO
15 MPH.
TONIGHT
MOSTLY CLEAR. SMOKE. LOWS 61 TO 66. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO 25 MPH.
WEDNESDAY
SMOKE IN THE MORNING. SUNNY. HIGHS 96 TO 101.
NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 62 TO 67. NORTHWEST WINDS
10 TO 15 MPH. GUSTS TO 25 MPH IN THE EVENING.
THURSDAY
SUNNY. HIGHS 98 TO 103. WEST WINDS UP TO 10 MPH WITH
GUSTS TO 20 MPH.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
CLEAR. LOWS 63 TO 68.
HIGHS 100 TO 105.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 100 TO 106.
LOWS 60 TO 65. WINDY.
SUNDAY
SUNNY. NOT AS HOT WITH HIGHS 89 TO 94. WINDY.
SUNDAY NIGHT AND MONDAY
CLEAR. LOWS 56 TO 61. HIGHS 88 TO 93.
BREEZY.
TEMPERATURE
BOISE 96 65 98
MOUNTAIN HOME 98 63 100
=
IDZ016-281400-
WESTERN MAGIC VALLEY-
1237 AM MDT TUE JUL 28 2026
TODAY
SUNNY. SMOKE THIS MORNING, THEN AREAS OF SMOKE THIS
AFTERNOON. HIGHS 92 TO 97. WEST WINDS UP TO 10 MPH WITH GUSTS TO
20 MPH.
TONIGHT
MOSTLY CLEAR. AREAS OF SMOKE. LOWS 60 TO 65. SOUTHWEST
WINDS 10 TO 15 MPH.
WEDNESDAY
SMOKE IN THE MORNING. SUNNY. HIGHS 92 TO 97. WEST
WINDS UP TO 10 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 61 TO 66. SOUTHEAST WINDS
UP TO 10 MPH WITH GUSTS TO 20 MPH.
THURSDAY
SUNNY. HIGHS 96 TO 101. EAST WINDS AROUND 10 MPH IN
THE MORNING, SHIFTING TO NORTHWEST IN THE AFTERNOON. GUSTS TO
20 MPH.
THURSDAY NIGHT THROUGH SATURDAY
CLEAR. LOWS 62 TO 67. HIGHS
97 TO 104.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. NOT AS WARM. LOWS
62 TO 70. HIGHS 89 TO 94. WINDY.
SUNDAY NIGHT
CLEAR. LOWS 56 TO 62. BREEZY.
MONDAY
SUNNY. HIGHS 87 TO 92.
TEMPERATURE
JEROME 93 63 93
TWIN FALLS 93 65 93
=
IDZ029-281400-
OWYHEE MOUNTAINS-
1237 AM MDT TUE JUL 28 2026
TODAY
SUNNY, SMOKE. HIGHS 87 TO 93.
TONIGHT
MOSTLY CLEAR. SMOKE. LOWS 56 TO 65.
WEDNESDAY
SMOKE IN THE MORNING. SUNNY. HIGHS 88 TO 94.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 58 TO 66.
THURSDAY
SUNNY. HIGHS 90 TO 97.
THURSDAY NIGHT THROUGH FRIDAY NIGHT
CLEAR. LOWS 60 TO 68.
HIGHS 91 TO 99.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 92 TO 99. LOWS
56 TO 64.
SUNDAY
SUNNY. NOT AS WARM WITH HIGHS 82 TO 88.
SUNDAY NIGHT
CLEAR. LOWS 51 TO 59.
MONDAY
SUNNY. HIGHS 80 TO 88.
=
IDZ015-281400-
SOUTHWEST HIGHLANDS-
1237 AM MDT TUE JUL 28 2026
TODAY
SUNNY, SMOKE. HIGHS 91 TO 96.
TONIGHT
MOSTLY CLEAR. SMOKE. LOWS 58 TO 64.
WEDNESDAY
SMOKE IN THE MORNING. SUNNY. HIGHS 91 TO 96.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 58 TO 64.
THURSDAY
SUNNY. HIGHS 96 TO 101.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 59 TO 65.
FRIDAY
SUNNY. HIGHS 96 TO 101.
FRIDAY NIGHT THROUGH SATURDAY NIGHT
MOSTLY CLEAR. LOWS 59 TO
66. HIGHS 98 TO 103. BREEZY.
SUNDAY THROUGH MONDAY
MOSTLY CLEAR. NOT AS WARM. HIGHS 85 TO
93. LOWS 54 TO 59. BREEZY.
=
IDZ030-281400-
SOUTHERN TWIN FALLS COUNTY-
1237 AM MDT TUE JUL 28 2026
TODAY
SUNNY. SMOKE THIS MORNING. AREAS OF SMOKE THIS
AFTERNOON. HIGHS 91 TO 96.
TONIGHT
MOSTLY CLEAR. AREAS OF SMOKE. LOWS 61 TO 66.
WEDNESDAY
AREAS OF SMOKE IN THE MORNING. SUNNY. HIGHS 91 TO
96.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 61 TO 66.
THURSDAY
SUNNY. HIGHS 95 TO 100.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 63 TO 68.
FRIDAY THROUGH SATURDAY
CLEAR. HIGHS 96 TO 103. LOWS 63 TO 68.
SATURDAY NIGHT AND SUNDAY
MOSTLY CLEAR. NOT AS WARM. LOWS
64 TO 69. HIGHS 88 TO 93. BREEZY.
SUNDAY NIGHT AND MONDAY
MOSTLY CLEAR. LOWS 56 TO 61. HIGHS
86 TO 91. BREEZY.
=
ORZ062-281400-
BAKER COUNTY-
1137 PM PDT MON JUL 27 2026
TODAY
SUNNY, SMOKE. HIGHS 87 TO 97. NORTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO 25 MPH.
TONIGHT
MOSTLY CLEAR. SMOKE. LOWS 50 TO 61. BREEZY. NORTHWEST
WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH.
WEDNESDAY
SMOKE IN THE MORNING. SUNNY. HIGHS 88 TO 97.
NORTHWEST WINDS UP TO 10 MPH WITH GUSTS TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 51 TO 63. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO 25 MPH.
THURSDAY
SUNNY. HIGHS 90 TO 100. WEST WINDS UP TO 10 MPH IN
THE MORNING, SHIFTING TO EAST IN THE AFTERNOON. GUSTS TO 20 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 52 TO 64.
FRIDAY AND FRIDAY NIGHT
CLEAR. HIGHS 93 TO 101. LOWS 54 TO 66.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 90 TO 100.
LOWS 44 TO 56. WINDY.
SUNDAY
SUNNY. NOT AS WARM WITH HIGHS 79 TO 88.
SUNDAY NIGHT
CLEAR. LOWS 42 TO 55.
MONDAY
SUNNY. HIGHS 81 TO 89.
TEMPERATURE
BAKER CITY 89 50 90
=
ORZ061-281400-
HARNEY COUNTY-
1137 PM PDT MON JUL 27 2026
TODAY
SUNNY, SMOKE. HIGHS 82 TO 92. WEST WINDS UP TO 10 MPH
WITH GUSTS TO 20 MPH.
TONIGHT
MOSTLY CLEAR. SMOKE. LOWS 50 TO 58. NORTHWEST WINDS
10 TO 15 MPH.
WEDNESDAY
SMOKE IN THE MORNING. SUNNY. HIGHS 84 TO 94. WEST
WINDS UP TO 10 MPH WITH GUSTS TO 20 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 52 TO 60. NORTHWEST WINDS
10 TO 15 MPH.
THURSDAY
SUNNY. HIGHS 86 TO 96. SOUTHWEST WINDS 10 TO 15 MPH.
GUSTS TO 25 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 52 TO 61.
FRIDAY
SUNNY. HIGHS 88 TO 98.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 54 TO 62. HIGHS
87 TO 97.
SATURDAY NIGHT THROUGH MONDAY
MOSTLY CLEAR. LOWS 44 TO 56.
HIGHS 79 TO 89. BREEZY.
TEMPERATURE
BURNS 91 50 93
=
ORZ063-281400-
MALHEUR COUNTY-
1237 AM MDT TUE JUL 28 2026 /1137 PM PDT MON JUL 27 2026/
TODAY
SUNNY, SMOKE. HIGHS 91 TO 97. WEST WINDS UP TO 10 MPH
WITH GUSTS TO 20 MPH.
TONIGHT
MOSTLY CLEAR. SMOKE. LOWS 56 TO 65. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO 25 MPH.
WEDNESDAY
SMOKE IN THE MORNING. SUNNY. HIGHS 93 TO 98.
NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 58 TO 67. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO 25 MPH.
THURSDAY
SUNNY. HIGHS 95 TO 100. SOUTHWEST WINDS 10 TO 15 MPH.
GUSTS TO 25 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 59 TO 68.
FRIDAY
SUNNY. HIGHS 96 TO 102.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 60 TO 68. HIGHS
96 TO 102.
SATURDAY NIGHT THROUGH MONDAY
MOSTLY CLEAR. NOT AS WARM. LOWS
52 TO 62. HIGHS 85 TO 92. BREEZY.
=
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