901
FPUS55 KBOI 082109
ZFPBOI
ZONE FORECASTS FOR SOUTHWEST IDAHO/SOUTHEAST OREGON
NATIONAL WEATHER SERVICE BOISE ID
308 PM MDT FRI AUG 8 2025
SPOT TEMPERATURES ARE FOR TONIGHT, SATURDAY, SATURDAY NIGHT, AND
SUNDAY.
IDZ011-090500-
WEST CENTRAL MOUNTAINS-
308 PM MDT FRI AUG 8 2025
TONIGHT
INCREASING CLOUDS. LOWS 44 TO 54.
SATURDAY
MOSTLY SUNNY. HIGHS 70 TO 83.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 46 TO 56.
SUNDAY
SUNNY. HIGHS 74 TO 88.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 49 TO 60.
MONDAY
SUNNY. HIGHS 78 TO 92.
MONDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 49 TO
61. HIGHS 76 TO 91.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. HIGHS 67 TO 82. LOWS
45 TO 55.
TEMPERATURE
MCCALL 44 77 46 82
=
IDZ013-090500-
BOISE MOUNTAINS-
308 PM MDT FRI AUG 8 2025
TONIGHT
INCREASING CLOUDS. LOWS 38 TO 53.
SATURDAY
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HIGHS
71 TO 86.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 40 TO 55.
SUNDAY
SUNNY. HIGHS 77 TO 92.
SUNDAY NIGHT
CLEAR. LOWS 44 TO 59.
MONDAY THROUGH TUESDAY
CLEAR. HIGHS 81 TO 96. LOWS 47 TO 62.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 62.
WEDNESDAY
SUNNY. HIGHS 79 TO 94.
WEDNESDAY NIGHT THROUGH FRIDAY
MOSTLY CLEAR. LOWS 44 TO 59.
HIGHS 72 TO 87.
TEMPERATURE
IDAHO CITY 42 84 44 90
=
IDZ028-090500-
CAMAS PRAIRIE-
308 PM MDT FRI AUG 8 2025
TONIGHT
INCREASING CLOUDS. LOWS 38 TO 46. BREEZY. NORTHWEST
WINDS 10 TO 20 MPH. GUSTS TO 30 MPH THIS EVENING.
SATURDAY
MOSTLY SUNNY. HIGHS 77 TO 82. LIGHT WINDS IN THE
MORNING, BECOMING SOUTHWEST 10 TO 15 MPH WITH GUSTS TO 25 MPH IN
THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 41 TO 48. NORTHWEST WINDS
10 TO 15 MPH. GUSTS TO 25 MPH IN THE EVENING.
SUNDAY
SUNNY. HIGHS 81 TO 86. LIGHT WINDS IN THE MORNING,
BECOMING SOUTHWEST AROUND 10 MPH IN THE AFTERNOON.
SUNDAY NIGHT
CLEAR. LOWS 44 TO 52. WEST WINDS 10 TO 15 MPH
WITH GUSTS TO 25 MPH IN THE EVENING, SHIFTING TO NORTH AFTER
MIDNIGHT.
MONDAY THROUGH TUESDAY
CLEAR. HIGHS 84 TO 92. LOWS 48 TO 54.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 49 TO 55. BREEZY.
WEDNESDAY
SUNNY. HIGHS 86 TO 91.
WEDNESDAY NIGHT THROUGH FRIDAY
MOSTLY CLEAR. LOWS 44 TO 54.
HIGHS 78 TO 86. BREEZY.
TEMPERATURE
FAIRFIELD 39 79 41 83
=
IDZ033-090500-
UPPER WEISER RIVER-
308 PM MDT FRI AUG 8 2025
TONIGHT
INCREASING CLOUDS. LOWS 53 TO 58. LIGHT WINDS.
SATURDAY
MOSTLY SUNNY. HIGHS 82 TO 88. NORTH WINDS UP TO
10 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 56 TO 62. NORTH WINDS
AROUND 10 MPH.
SUNDAY
SUNNY. HIGHS 87 TO 93. NORTH WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 60 TO 65. NORTH WINDS 10 TO
15 MPH.
MONDAY
SUNNY. HIGHS 91 TO 97.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 63 TO 68.
TUESDAY
SUNNY. HIGHS 92 TO 97.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 62 TO 67.
WEDNESDAY
SUNNY. HIGHS 90 TO 95.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 59 TO 64.
THURSDAY AND THURSDAY NIGHT
PARTLY CLOUDY. HIGHS 83 TO 88.
LOWS 56 TO 61.
FRIDAY
SUNNY. HIGHS 80 TO 85.
TEMPERATURE
COUNCIL 55 87 59 92
CAMBRIDGE 53 87 57 92
=
IDZ012-ORZ064-090500-
LOWER TREASURE VALLEY-OREGON LOWER TREASURE VALLEY-
308 PM MDT FRI AUG 8 2025 /208 PM PDT FRI AUG 8 2025/
TONIGHT
INCREASING CLOUDS. LOWS 54 TO 59. NORTHWEST WINDS UP
TO 10 MPH. GUSTS TO 20 MPH THIS EVENING.
SATURDAY
MOSTLY SUNNY. HIGHS 85 TO 90. NORTHWEST WINDS UP TO
10 MPH WITH GUSTS TO 20 MPH.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 56 TO 63. NORTHWEST WINDS
AROUND 10 MPH WITH GUSTS TO 20 MPH.
SUNDAY
SUNNY. HIGHS 90 TO 95. NORTHWEST WINDS UP TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 60 TO 66. NORTHWEST WINDS
AROUND 10 MPH WITH GUSTS TO 20 MPH.
MONDAY THROUGH TUESDAY
CLEAR. HIGHS 94 TO 101. LOWS 63 TO 68.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 63 TO 68.
WEDNESDAY
SUNNY. HIGHS 94 TO 99.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLEAR. LOWS 61 TO 66.
HIGHS 87 TO 92.
THURSDAY NIGHT
DECREASING CLOUDS. LOWS 58 TO 63.
FRIDAY
SUNNY. HIGHS 84 TO 89.
TEMPERATURE
CALDWELL 54 88 57 93
ONTARIO 55 89 59 94
=
IDZ014-090500-
UPPER TREASURE VALLEY-
308 PM MDT FRI AUG 8 2025
TONIGHT
INCREASING CLOUDS. LOWS 51 TO 57. BREEZY. NORTHWEST
WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH THIS EVENING, DECREASING
TO AROUND 10 MPH AFTER MIDNIGHT.
SATURDAY
MOSTLY SUNNY. HIGHS 85 TO 90. NORTHWEST WINDS 10 TO
15 MPH. GUSTS TO 25 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 54 TO 59. NORTHWEST WINDS
10 TO 15 MPH. GUSTS TO 25 MPH IN THE EVENING.
SUNDAY
SUNNY. HIGHS 89 TO 94. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 57 TO 62. NORTHWEST WINDS
10 TO 15 MPH. GUSTS TO 25 MPH IN THE EVENING.
MONDAY
SUNNY. HIGHS 93 TO 98.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 60 TO 66.
TUESDAY
SUNNY. HIGHS 96 TO 101.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 59 TO
66. HIGHS 95 TO 100.
THURSDAY
SUNNY. HIGHS 87 TO 92.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS 55 TO 60.
FRIDAY
SUNNY. HIGHS 85 TO 90.
TEMPERATURE
BOISE 57 87 59 92
MOUNTAIN HOME 53 89 56 93
=
IDZ016-090500-
WESTERN MAGIC VALLEY-
308 PM MDT FRI AUG 8 2025
TONIGHT
MOSTLY CLEAR. LOWS 49 TO 54. BREEZY. SOUTHWEST WINDS
10 TO 20 MPH. GUSTS TO 30 MPH THIS EVENING.
SATURDAY
MOSTLY SUNNY. HIGHS 79 TO 85. SOUTHWEST WINDS 10 TO
15 MPH. GUSTS TO 25 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 51 TO 56. SOUTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO 25 MPH.
SUNDAY
SUNNY. HIGHS 83 TO 89. SOUTHEAST WINDS AROUND 10 MPH IN
THE MORNING, SHIFTING TO WEST IN THE AFTERNOON. GUSTS TO 20 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 60. WEST WINDS 10 TO
15 MPH.
MONDAY THROUGH TUESDAY
CLEAR. HIGHS 88 TO 96. LOWS 57 TO 63.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS 59 TO 65. HIGHS
91 TO 97.
WEDNESDAY NIGHT
DECREASING CLOUDS. LOWS 58 TO 64.
THURSDAY
SUNNY. HIGHS 86 TO 91.
THURSDAY NIGHT
DECREASING CLOUDS. LOWS 54 TO 59.
FRIDAY
SUNNY. HIGHS 83 TO 88.
TEMPERATURE
JEROME 51 80 53 85
TWIN FALLS 54 81 56 85
=
IDZ029-090500-
OWYHEE MOUNTAINS-
308 PM MDT FRI AUG 8 2025
TONIGHT
INCREASING CLOUDS. LOWS 48 TO 57.
SATURDAY
MOSTLY SUNNY. HIGHS 78 TO 83.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 51 TO 61.
SUNDAY
SUNNY. HIGHS 81 TO 87.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 64.
MONDAY
SUNNY. HIGHS 86 TO 91.
MONDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 56 TO
66. HIGHS 86 TO 94.
THURSDAY
SUNNY. HIGHS 80 TO 86.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 50 TO 60.
FRIDAY
SUNNY. HIGHS 77 TO 83.
=
IDZ015-090500-
SOUTHWEST HIGHLANDS-
308 PM MDT FRI AUG 8 2025
TONIGHT
INCREASING CLOUDS. LOWS 47 TO 53.
SATURDAY
MOSTLY SUNNY. HIGHS 80 TO 85.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 51 TO 56.
SUNDAY
SUNNY. HIGHS 83 TO 88.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 59.
MONDAY
SUNNY. HIGHS 87 TO 92.
MONDAY NIGHT THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS 58 TO 64.
HIGHS 90 TO 97.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 56 TO 61.
THURSDAY
SUNNY. HIGHS 85 TO 90.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 51 TO 57.
FRIDAY
SUNNY. HIGHS 81 TO 86.
=
IDZ030-090500-
SOUTHERN TWIN FALLS COUNTY-
308 PM MDT FRI AUG 8 2025
TONIGHT
MOSTLY CLEAR. LOWS 48 TO 54.
SATURDAY
MOSTLY SUNNY. HIGHS 78 TO 83.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 51 TO 56.
SUNDAY
SUNNY. HIGHS 81 TO 86.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 59.
MONDAY
SUNNY. HIGHS 86 TO 91.
MONDAY NIGHT THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS 58 TO 65.
HIGHS 90 TO 95.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 58 TO 63.
THURSDAY
SUNNY. HIGHS 85 TO 90.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS 53 TO 58.
FRIDAY
SUNNY. HIGHS 82 TO 87.
=
ORZ062-090500-
BAKER COUNTY-
208 PM PDT FRI AUG 8 2025
TONIGHT
INCREASING CLOUDS. LOWS 46 TO 56. NORTHWEST WINDS UP
TO 10 MPH WITH GUSTS TO 20 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 80 TO 89. NORTHWEST WINDS UP TO
10 MPH. GUSTS TO 20 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS 49 TO 59. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY
SUNNY. HIGHS 84 TO 94. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO 20 MPH.
SUNDAY NIGHT
CLEAR. LOWS 52 TO 63. NORTHWEST WINDS 10 TO
15 MPH. GUSTS TO 25 MPH IN THE EVENING.
MONDAY THROUGH TUESDAY
CLEAR. HIGHS 89 TO 98. LOWS 55 TO 66.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 53 TO 64.
WEDNESDAY
SUNNY. HIGHS 86 TO 96.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO 61.
THURSDAY THROUGH FRIDAY
PARTLY CLOUDY. HIGHS 77 TO 87. LOWS
47 TO 58.
TEMPERATURE
BAKER CITY 46 84 49 88
=
ORZ061-090500-
HARNEY COUNTY-
208 PM PDT FRI AUG 8 2025
TONIGHT
INCREASING CLOUDS. LOWS 44 TO 52. NORTHWEST WINDS UP
TO 10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 76 TO 86. NORTHWEST WINDS UP TO
10 MPH. GUSTS TO 20 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 47 TO 55. NORTH WINDS UP TO
10 MPH WITH GUSTS TO 20 MPH.
SUNDAY
SUNNY. HIGHS 81 TO 91. LIGHT WINDS.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO 59. NORTH WINDS UP TO
10 MPH. GUSTS TO 20 MPH IN THE EVENING.
MONDAY
SUNNY. HIGHS 85 TO 95.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 53 TO 62.
TUESDAY
SUNNY. HIGHS 86 TO 96.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 48 TO
60. HIGHS 83 TO 93.
THURSDAY
SUNNY. HIGHS 76 TO 86.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 45 TO 53.
FRIDAY
SUNNY. HIGHS 74 TO 84.
TEMPERATURE
BURNS 44 85 47 89
=
ORZ063-090500-
MALHEUR COUNTY-
308 PM MDT FRI AUG 8 2025 /208 PM PDT FRI AUG 8 2025/
TONIGHT
INCREASING CLOUDS. LOWS 47 TO 57. NORTH WINDS UP TO
10 MPH.
SATURDAY
MOSTLY SUNNY. HIGHS 82 TO 89. NORTHWEST WINDS UP TO
10 MPH. GUSTS TO 20 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 51 TO 61. NORTH WINDS UP TO
10 MPH.
SUNDAY
SUNNY. HIGHS 86 TO 93. NORTH WINDS UP TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 64. NORTH WINDS UP TO
10 MPH WITH GUSTS TO 20 MPH.
MONDAY
SUNNY. HIGHS 91 TO 97.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 58 TO 68.
TUESDAY
SUNNY. HIGHS 93 TO 99.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO
64. HIGHS 91 TO 97.
THURSDAY
SUNNY. HIGHS 84 TO 90.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 50 TO 60.
FRIDAY
SUNNY. HIGHS 81 TO 87.
=
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