587
FPUS55 KBOI 052108
ZFPBOI
ZONE FORECASTS FOR SOUTHWEST IDAHO/SOUTHEAST OREGON
NATIONAL WEATHER SERVICE BOISE ID
307 PM MDT TUE AUG 5 2025
SPOT TEMPERATURES ARE FOR TONIGHT, WEDNESDAY, WEDNESDAY NIGHT,
AND THURSDAY.
IDZ011-060500-
WEST CENTRAL MOUNTAINS-
307 PM MDT TUE AUG 5 2025
TONIGHT
PARTLY CLOUDY THIS EVENING, THEN CLEARING. LOWS 48 TO
58.
WEDNESDAY
MOSTLY SUNNY. HIGHS 71 TO 85.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS 48 TO 58.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS IN THE
MORNING, THEN A CHANCE OF RAIN SHOWERS AND THUNDERSTORMS IN THE
AFTERNOON. CHANCE OF RAIN 30 PERCENT. HIGHS 63 TO 78.
THURSDAY NIGHT
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS
WITH A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY
CLEAR AFTER MIDNIGHT. CHANCE OF RAIN 30 PERCENT. LOWS 39 TO 49.
FRIDAY
SUNNY. HIGHS 63 TO 76.
FRIDAY NIGHT THROUGH SATURDAY NIGHT
PARTLY CLOUDY. LOWS 44 TO
55. HIGHS 68 TO 81.
SUNDAY THROUGH TUESDAY
MOSTLY CLEAR. HIGHS 74 TO 89. LOWS
50 TO 60.
TEMPERATURE
MCCALL 49 79 49 72
=
IDZ013-060500-
BOISE MOUNTAINS-
307 PM MDT TUE AUG 5 2025
TONIGHT
MOSTLY CLEAR. LOWS 44 TO 59.
WEDNESDAY
SUNNY. HIGHS 76 TO 91.
WEDNESDAY NIGHT
INCREASING CLOUDS. LOWS 44 TO 59.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF RAIN SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. CHANCE OF RAIN 20 PERCENT. HIGHS
68 TO 83.
THURSDAY NIGHT
DECREASING CLOUDS. COLDER WITH LOWS 34 TO 49.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. HIGHS 65 TO 80. LOWS
38 TO 53.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. HIGHS 70 TO 85.
LOWS 40 TO 55.
SUNDAY THROUGH TUESDAY
MOSTLY CLEAR. HIGHS 76 TO 91. LOWS
44 TO 59.
TEMPERATURE
IDAHO CITY 47 89 49 82
=
IDZ028-060500-
CAMAS PRAIRIE-
307 PM MDT TUE AUG 5 2025
TONIGHT
MOSTLY CLEAR. LOWS 45 TO 52. NORTHWEST WINDS 10 TO
15 MPH.
WEDNESDAY
SUNNY. HIGHS 83 TO 88. LIGHT WINDS IN THE MORNING,
BECOMING SOUTHWEST 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE
AFTERNOON.
WEDNESDAY NIGHT
INCREASING CLOUDS. LOWS 46 TO 53. NORTHWEST
WINDS 10 TO 15 MPH. GUSTS TO 25 MPH IN THE EVENING.
THURSDAY
PARTLY SUNNY. HIGHS 76 TO 81. LIGHT WINDS IN THE
MORNING, BECOMING WEST AROUND 15 MPH WITH GUSTS TO 30 MPH IN THE
AFTERNOON.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS 38 TO 44. BREEZY. WEST WINDS 15 TO 20 MPH WITH GUSTS TO
30 MPH IN THE EVENING, BECOMING NORTHWEST AROUND 10 MPH AFTER
MIDNIGHT.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. HIGHS 72 TO 77. LOWS
39 TO 46. BREEZY.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. HIGHS 76 TO 81.
LOWS 41 TO 48. BREEZY.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. HIGHS 79 TO 84. LOWS
45 TO 51.
MONDAY
SUNNY. HIGHS 83 TO 88.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS 47 TO 53. HIGHS
85 TO 90.
TEMPERATURE
FAIRFIELD 46 85 47 79
=
IDZ033-060500-
UPPER WEISER RIVER-
307 PM MDT TUE AUG 5 2025
TONIGHT
DECREASING CLOUDS. LOWS 57 TO 62. LIGHT WINDS.
WEDNESDAY
MOSTLY SUNNY. HIGHS 84 TO 89. LIGHT WINDS IN THE
MORNING, BECOMING SOUTHWEST AROUND 10 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS 58 TO 63. NORTH WINDS UP
TO 10 MPH WITH GUSTS TO 20 MPH.
THURSDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS WITH A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF RAIN
30 PERCENT. HIGHS 78 TO 83. NORTHWEST WINDS UP TO 10 MPH WITH
GUSTS TO 20 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 49 TO 54. NORTHWEST WINDS
10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS 76 TO 81.
FRIDAY NIGHT THROUGH SATURDAY NIGHT
PARTLY CLOUDY. LOWS 54 TO
61. HIGHS 81 TO 86.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. HIGHS 86 TO 91. LOWS
60 TO 65.
MONDAY
SUNNY. HIGHS 89 TO 95.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS 62 TO 67. HIGHS
90 TO 95.
TEMPERATURE
COUNCIL 60 89 59 82
CAMBRIDGE 57 89 58 83
=
IDZ012-ORZ064-060500-
LOWER TREASURE VALLEY-OREGON LOWER TREASURE VALLEY-
307 PM MDT TUE AUG 5 2025 /207 PM PDT TUE AUG 5 2025/
TONIGHT
MOSTLY CLEAR. LOWS 58 TO 63. NORTH WINDS UP TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS 88 TO 93. NORTHWEST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
INCREASING CLOUDS. LOWS 60 TO 65. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 83 TO 88. NORTHWEST WINDS 10 TO
15 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 52 TO 57. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO 25 MPH.
FRIDAY
SUNNY. HIGHS 80 TO 85.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 55 TO 60. HIGHS
85 TO 90.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 58 TO 63.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. HIGHS 89 TO 94. LOWS
60 TO 66.
MONDAY
SUNNY. HIGHS 93 TO 98.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS 63 TO 68. HIGHS
94 TO 99.
TEMPERATURE
CALDWELL 59 92 62 87
ONTARIO 60 91 64 87
=
IDZ014-060500-
UPPER TREASURE VALLEY-
307 PM MDT TUE AUG 5 2025
TONIGHT
MOSTLY CLEAR. LOWS 56 TO 62. NORTH WINDS UP TO 10 MPH
WITH GUSTS TO 20 MPH.
WEDNESDAY
SUNNY. HIGHS 89 TO 94. NORTHWEST WINDS 10 TO 15 MPH.
GUSTS TO 25 MPH IN THE AFTERNOON.
WEDNESDAY NIGHT
INCREASING CLOUDS. LOWS 58 TO 63. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 84 TO 89. BREEZY. NORTHWEST WINDS
10 TO 20 MPH.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS 50 TO 55. BREEZY. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO
30 MPH.
FRIDAY
SUNNY. HIGHS 79 TO 84. BREEZY.
FRIDAY NIGHT AND SATURDAY
MOSTLY CLEAR. LOWS 51 TO 57. HIGHS
84 TO 89.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 54 TO 59.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. HIGHS 87 TO 92. LOWS
57 TO 62.
MONDAY
SUNNY. HIGHS 91 TO 96.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS 60 TO 65. HIGHS
93 TO 98.
TEMPERATURE
BOISE 62 91 62 85
MOUNTAIN HOME 57 94 60 88
=
IDZ016-060500-
WESTERN MAGIC VALLEY-
307 PM MDT TUE AUG 5 2025
TONIGHT
MOSTLY CLEAR. LOWS 55 TO 60. NORTHWEST WINDS AROUND
10 MPH WITH GUSTS TO 20 MPH THIS EVENING, BECOMING LIGHT AFTER
MIDNIGHT.
WEDNESDAY
SUNNY. HIGHS 88 TO 93. LIGHT WINDS IN THE MORNING,
BECOMING NORTHWEST 10 TO 15 MPH WITH GUSTS TO 25 MPH IN THE
AFTERNOON.
WEDNESDAY NIGHT
INCREASING CLOUDS. LOWS 58 TO 63. WEST WINDS
10 TO 15 MPH WITH GUSTS TO 25 MPH.
THURSDAY
PARTLY SUNNY. HIGHS 82 TO 87. WEST WINDS 10 TO 15 MPH
WITH GUSTS TO 25 MPH.
THURSDAY NIGHT
PARTLY CLOUDY. LOWS 52 TO 57. BREEZY. WEST
WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. HIGHS 75 TO 80. LOWS
50 TO 55. BREEZY.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. HIGHS 79 TO 84.
LOWS 52 TO 57.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLEAR. HIGHS 83 TO 88. LOWS
55 TO 60.
MONDAY
SUNNY. HIGHS 87 TO 92.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS 57 TO 62. HIGHS
89 TO 94.
TEMPERATURE
JEROME 57 89 59 82
TWIN FALLS 59 90 62 83
=
IDZ029-060500-
OWYHEE MOUNTAINS-
307 PM MDT TUE AUG 5 2025
TONIGHT
MOSTLY CLEAR. LOWS 53 TO 62.
WEDNESDAY
SUNNY. HIGHS 81 TO 86.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 53 TO 61.
THURSDAY
PARTLY SUNNY IN THE MORNING, THEN CLEARING. HIGHS
76 TO 81.
THURSDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS 43 TO 53. BREEZY.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. HIGHS 72 TO 77. LOWS
47 TO 57.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. HIGHS 77 TO 86. LOWS
51 TO 61.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLEAR. LOWS 55 TO 65.
HIGHS 85 TO 92.
=
IDZ015-060500-
SOUTHWEST HIGHLANDS-
307 PM MDT TUE AUG 5 2025
TONIGHT
MOSTLY CLEAR. LOWS 52 TO 58.
WEDNESDAY
SUNNY. HIGHS 87 TO 92.
WEDNESDAY NIGHT
INCREASING CLOUDS. LOWS 53 TO 59.
THURSDAY
MOSTLY SUNNY. HIGHS 81 TO 86.
THURSDAY NIGHT
MOSTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS 46 TO 52. BREEZY.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. HIGHS 76 TO 81. LOWS
47 TO 54.
SATURDAY THROUGH SUNDAY NIGHT
PARTLY CLOUDY. HIGHS 80 TO 87.
LOWS 51 TO 58.
MONDAY THROUGH TUESDAY
MOSTLY CLEAR. HIGHS 87 TO 93. LOWS
56 TO 61.
=
IDZ030-060500-
SOUTHERN TWIN FALLS COUNTY-
307 PM MDT TUE AUG 5 2025
TONIGHT
MOSTLY CLEAR. LOWS 54 TO 59.
WEDNESDAY
SUNNY. HIGHS 88 TO 93.
WEDNESDAY NIGHT
INCREASING CLOUDS. LOWS 54 TO 61.
THURSDAY
MOSTLY SUNNY. HIGHS 82 TO 87.
THURSDAY NIGHT
DECREASING CLOUDS. LOWS 50 TO 55.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. HIGHS 74 TO 79. LOWS
49 TO 55.
SATURDAY THROUGH SUNDAY
PARTLY CLOUDY. HIGHS 78 TO 86. LOWS
52 TO 57.
SUNDAY NIGHT THROUGH TUESDAY
MOSTLY CLEAR. LOWS 54 TO 63.
HIGHS 85 TO 92.
=
ORZ062-060500-
BAKER COUNTY-
207 PM PDT TUE AUG 5 2025
TONIGHT
PARTLY CLOUDY. LOWS 50 TO 60. NORTHWEST WINDS UP TO
10 MPH.
WEDNESDAY
INCREASING CLOUDS. HIGHS 76 TO 86. NORTHWEST WINDS
10 TO 15 MPH.
WEDNESDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN BECOMING
MOSTLY CLOUDY. LOWS 49 TO 59. NORTHWEST WINDS 10 TO 15 MPH WITH
GUSTS TO 25 MPH.
THURSDAY
PARTLY CLOUDY WITH A CHANCE OF RAIN SHOWERS. A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. CHANCE OF RAIN
30 PERCENT. HIGHS 73 TO 83. NORTHWEST WINDS 10 TO 15 MPH. GUSTS
TO 25 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 41 TO 51. BREEZY. NORTHWEST
WINDS 10 TO 20 MPH IN THE EVENING, DECREASING TO AROUND 10 MPH
AFTER MIDNIGHT.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. HIGHS 75 TO 82. LOWS
45 TO 56.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. HIGHS 78 TO 87.
LOWS 49 TO 59.
SUNDAY THROUGH TUESDAY
MOSTLY CLEAR. HIGHS 85 TO 95. LOWS
52 TO 64.
TEMPERATURE
BAKER CITY 50 79 49 75
=
ORZ061-060500-
HARNEY COUNTY-
207 PM PDT TUE AUG 5 2025
TONIGHT
MOSTLY CLEAR. LOWS 47 TO 54. NORTHWEST WINDS UP TO
10 MPH.
WEDNESDAY
MOSTLY SUNNY. HIGHS 74 TO 84. WEST WINDS 10 TO
15 MPH.
WEDNESDAY NIGHT
INCREASING CLOUDS. LOWS 46 TO 54. NORTHWEST
WINDS 10 TO 15 MPH.
THURSDAY
SUNNY. HIGHS 71 TO 81. WEST WINDS 10 TO 15 MPH. GUSTS
TO 25 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 38 TO 46. BREEZY. NORTHWEST
WINDS 15 TO 20 MPH IN THE EVENING, DECREASING TO AROUND 10 MPH
AFTER MIDNIGHT.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. HIGHS 72 TO 82. LOWS
44 TO 52.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. HIGHS 76 TO 86.
LOWS 47 TO 55.
SUNDAY THROUGH TUESDAY
MOSTLY CLEAR. HIGHS 82 TO 92. LOWS
50 TO 61.
TEMPERATURE
BURNS 47 81 46 79
=
ORZ063-060500-
MALHEUR COUNTY-
307 PM MDT TUE AUG 5 2025 /207 PM PDT TUE AUG 5 2025/
TONIGHT
MOSTLY CLEAR. LOWS 52 TO 62. NORTH WINDS UP TO 10 MPH.
WEDNESDAY
SUNNY. HIGHS 83 TO 90. WEST WINDS 10 TO 15 MPH.
WEDNESDAY NIGHT
INCREASING CLOUDS. LOWS 52 TO 62. NORTHWEST
WINDS 10 TO 15 MPH.
THURSDAY
MOSTLY SUNNY. HIGHS 79 TO 86. NORTHWEST WINDS 10 TO
15 MPH. GUSTS TO 25 MPH IN THE AFTERNOON.
THURSDAY NIGHT
DECREASING CLOUDS. LOWS 44 TO 54. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH.
FRIDAY AND FRIDAY NIGHT
MOSTLY CLEAR. HIGHS 77 TO 83. LOWS
48 TO 58.
SATURDAY AND SATURDAY NIGHT
PARTLY CLOUDY. HIGHS 82 TO 88.
LOWS 51 TO 61.
SUNDAY THROUGH TUESDAY
MOSTLY CLEAR. HIGHS 86 TO 96. LOWS
54 TO 64.
=
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