151
FPUS55 KBOI 082031
ZFPBOI
ZONE FORECASTS FOR SOUTHWEST IDAHO/SOUTHEAST OREGON
NATIONAL WEATHER SERVICE BOISE ID
230 PM MDT WED JUL 8 2026
SPOT TEMPERATURES ARE FOR TONIGHT, THURSDAY, THURSDAY NIGHT, AND
FRIDAY.
IDZ011-090400-
WEST CENTRAL MOUNTAINS-
230 PM MDT WED JUL 8 2026
TONIGHT
MOSTLY CLEAR. LOWS 49 TO 59.
THURSDAY
SUNNY. HIGHS 74 TO 89.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO 59.
FRIDAY
SUNNY. HIGHS 78 TO 93.
FRIDAY NIGHT
CLEAR. LOWS 53 TO 63.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 80 TO 94. LOWS
55 TO 64.
SUNDAY
MOSTLY SUNNY. HIGHS 78 TO 92.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY. LOWS 56 TO 65. HIGHS
79 TO 93.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 57 TO 67.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS. CHANCE OF RAIN 20 PERCENT. HIGHS 79 TO
93. LOWS 55 TO 64.
WEDNESDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT. HIGHS 79 TO 93.
TEMPERATURE
MCCALL 50 83 52 87
=
IDZ013-090400-
BOISE MOUNTAINS-
230 PM MDT WED JUL 8 2026
TONIGHT
PARTLY CLOUDY THIS EVENING, THEN CLEARING. LOWS 44 TO
59. BREEZY.
THURSDAY
SUNNY. HIGHS 78 TO 93.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 44 TO 59.
FRIDAY
SUNNY. HIGHS 83 TO 98.
FRIDAY NIGHT
CLEAR. LOWS 48 TO 63.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 85 TO 99. LOWS
50 TO 65.
SUNDAY
MOSTLY SUNNY. HIGHS 82 TO 97.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY. LOWS 50 TO 65. HIGHS
83 TO 98.
MONDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN MOSTLY CLOUDY
WITH A SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. CHANCE OF RAIN
20 PERCENT. LOWS 51 TO 66.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS. CHANCE OF RAIN 20 PERCENT. HIGHS
81 TO 96. LOWS 49 TO 64.
TEMPERATURE
IDAHO CITY 51 91 51 96
=
IDZ028-090400-
CAMAS PRAIRIE-
230 PM MDT WED JUL 8 2026
TONIGHT
MOSTLY CLOUDY THIS EVENING, THEN CLEARING. LOWS 49 TO
54. BREEZY. WEST WINDS 10 TO 20 MPH. GUSTS TO 40 MPH THIS
EVENING, DECREASING TO 25 MPH AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS 85 TO 90. BREEZY. WEST WINDS UP TO
10 MPH IN THE MORNING, INCREASING TO 10 TO 20 MPH WITH GUSTS TO
30 MPH IN THE AFTERNOON.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 49 TO 54. NORTHWEST WINDS
10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS 89 TO 94. LIGHT WINDS IN THE MORNING,
BECOMING SOUTHWEST 10 TO 15 MPH IN THE AFTERNOON.
FRIDAY NIGHT
CLEAR. LOWS 54 TO 59. WEST WINDS 10 TO 15 MPH IN
THE EVENING, SHIFTING TO NORTH AFTER MIDNIGHT.
SATURDAY
SUNNY. HIGHS 91 TO 96. BREEZY.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 56 TO 61.
SUNDAY
MOSTLY SUNNY. HIGHS 90 TO 95.
SUNDAY NIGHT
INCREASING CLOUDS. LOWS 56 TO 61.
MONDAY
MOSTLY SUNNY. HIGHS 90 TO 95.
MONDAY NIGHT
INCREASING CLOUDS. LOWS 57 TO 62.
TUESDAY
MOSTLY SUNNY. HIGHS 88 TO 93.
TUESDAY NIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS. CHANCE OF RAIN
20 PERCENT. LOWS 55 TO 60.
WEDNESDAY
MOSTLY SUNNY. HIGHS 88 TO 93.
TEMPERATURE
FAIRFIELD 49 88 49 91
=
IDZ033-090400-
UPPER WEISER RIVER-
230 PM MDT WED JUL 8 2026
TONIGHT
CLEAR. LOWS 57 TO 62. BREEZY. NORTH WINDS 10 TO 20 MPH
WITH GUSTS TO 35 MPH.
THURSDAY
SUNNY. HIGHS 88 TO 94. NORTHWEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 58 TO 63. NORTH WINDS 10 TO
15 MPH.
FRIDAY
SUNNY. HIGHS 92 TO 98. NORTH WINDS UP TO 10 MPH IN THE
MORNING, SHIFTING TO SOUTHWEST IN THE AFTERNOON.
FRIDAY NIGHT
CLEAR. LOWS 61 TO 66. BREEZY. SOUTHWEST WINDS UP
TO 10 MPH IN THE EVENING, INCREASING TO NORTH 10 TO 20 MPH AFTER
MIDNIGHT.
SATURDAY
SUNNY. HIGHS 93 TO 99.
SATURDAY NIGHT
INCREASING CLOUDS. LOWS 62 TO 67.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY. HIGHS 92 TO 98. LOWS
63 TO 68.
MONDAY NIGHT AND TUESDAY
PARTLY CLOUDY. LOWS 64 TO 70. HIGHS
92 TO 98.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS 63 TO 68. HIGHS
93 TO 99.
TEMPERATURE
COUNCIL 60 93 61 97
CAMBRIDGE 57 94 58 98
=
ORZ064-090400-
OREGON LOWER TREASURE VALLEY-
230 PM MDT WED JUL 8 2026 /130 PM PDT WED JUL 8 2026/
TONIGHT
MOSTLY CLEAR. LOWS 60 TO 65. WINDY. NORTHWEST WINDS
15 TO 25 MPH WITH GUSTS TO 35 MPH.
THURSDAY
SUNNY. HIGHS 93 TO 98. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO 25 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 60 TO 65. BREEZY. NORTHWEST
WINDS 10 TO 20 MPH.
FRIDAY
SUNNY. HIGHS 96 TO 101. NORTHWEST WINDS 10 TO 15 MPH IN
THE MORNING, BECOMING LIGHT IN THE AFTERNOON.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 63 TO 68. BREEZY. NORTHWEST
WINDS 10 TO 20 MPH. GUSTS TO 30 MPH AFTER MIDNIGHT.
SATURDAY
SUNNY. HIGHS 97 TO 102.
SATURDAY NIGHT
INCREASING CLOUDS. LOWS 65 TO 70. BREEZY.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. HIGHS 95 TO 100. LOWS
64 TO 69.
MONDAY THROUGH TUESDAY NIGHT
PARTLY CLOUDY. HIGHS 95 TO 100.
LOWS 65 TO 71.
WEDNESDAY
SUNNY. HIGHS 96 TO 101.
TEMPERATURE
ONTARIO 63 95 62 99
=
IDZ012-090400-
LOWER TREASURE VALLEY-
230 PM MDT WED JUL 8 2026
TONIGHT
MOSTLY CLEAR. LOWS 60 TO 65. BREEZY. NORTHWEST WINDS
10 TO 20 MPH WITH GUSTS TO 30 MPH.
THURSDAY
SUNNY. HIGHS 92 TO 97. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO 25 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 59 TO 64. NORTHWEST WINDS
10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS 95 TO 100. NORTHWEST WINDS UP TO 10 MPH.
FRIDAY NIGHT
CLEAR. LOWS 62 TO 67. NORTHWEST WINDS 10 TO
15 MPH.
SATURDAY
SUNNY. HIGHS 96 TO 101.
SATURDAY NIGHT
INCREASING CLOUDS. LOWS 64 TO 69.
SUNDAY
PARTLY SUNNY. HIGHS 94 TO 99.
SUNDAY NIGHT
INCREASING CLOUDS. LOWS 63 TO 68.
MONDAY
PARTLY SUNNY. HIGHS 94 TO 99.
MONDAY NIGHT THROUGH TUESDAY NIGHT
PARTLY CLOUDY. LOWS 63 TO
70. HIGHS 94 TO 99.
WEDNESDAY
SUNNY. HIGHS 95 TO 100.
TEMPERATURE
CALDWELL 61 94 59 98
=
IDZ014-090400-
UPPER TREASURE VALLEY-
230 PM MDT WED JUL 8 2026
TONIGHT
PARTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS THIS EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
THUNDERSTORMS MAY PRODUCE GUSTY WINDS THIS EVENING. CHANCE OF
RAIN 30 PERCENT. LOWS 59 TO 64. BREEZY. WEST WINDS 10 TO 20 MPH.
GUSTS TO 45 MPH THIS EVENING, DECREASING TO 30 MPH AFTER
MIDNIGHT.
THURSDAY
SUNNY. HIGHS 93 TO 98. BREEZY. NORTHWEST WINDS 10 TO
20 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 58 TO 63. NORTHWEST WINDS
10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS 97 TO 102. NORTHWEST WINDS UP TO 10 MPH.
FRIDAY NIGHT
CLEAR. LOWS 61 TO 66. NORTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO 25 MPH.
SATURDAY AND SATURDAY NIGHT
MOSTLY CLEAR. HIGHS 99 TO 104.
LOWS 63 TO 68.
SUNDAY THROUGH TUESDAY NIGHT
PARTLY CLOUDY. HIGHS 95 TO 101.
LOWS 63 TO 70.
WEDNESDAY
SUNNY. HIGHS 96 TO 101.
TEMPERATURE
BOISE 63 95 62 99
MOUNTAIN HOME 62 97 60 102
=
IDZ016-090400-
WESTERN MAGIC VALLEY-
230 PM MDT WED JUL 8 2026
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS THIS EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
THUNDERSTORMS MAY PRODUCE GUSTY WINDS THIS EVENING. CHANCE OF
RAIN 30 PERCENT. LOWS 56 TO 61. WINDY. SOUTH WINDS 15 TO 25 MPH
WITH GUSTS TO 50 MPH THIS EVENING, DECREASING TO 10 TO 15 MPH
WITH GUSTS TO 25 MPH AFTER MIDNIGHT.
THURSDAY
SUNNY. HIGHS 90 TO 95. WEST WINDS 10 TO 15 MPH WITH
GUSTS TO 25 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 56 TO 61. WEST WINDS 10 TO
15 MPH.
FRIDAY
SUNNY. HIGHS 95 TO 100. SOUTH WINDS UP TO 10 MPH IN THE
MORNING, SHIFTING TO NORTHWEST AROUND 10 MPH IN THE AFTERNOON.
FRIDAY NIGHT
CLEAR. LOWS 60 TO 66. WEST WINDS AROUND 10 MPH IN
THE EVENING, SHIFTING TO SOUTH AFTER MIDNIGHT.
SATURDAY
SUNNY. HIGHS 97 TO 102.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 62 TO 67.
SUNDAY THROUGH TUESDAY NIGHT
PARTLY CLOUDY. HIGHS 93 TO 100.
LOWS 62 TO 70.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
AFTERNOON. CHANCE OF RAIN 20 PERCENT. HIGHS 93 TO 98.
TEMPERATURE
JEROME 58 91 58 96
TWIN FALLS 61 91 61 96
=
IDZ029-090400-
OWYHEE MOUNTAINS-
230 PM MDT WED JUL 8 2026
TONIGHT
PARTLY CLOUDY WITH A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS THIS EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
CHANCE OF RAIN 20 PERCENT. LOWS 53 TO 63. BREEZY.
THURSDAY
SUNNY. HIGHS 85 TO 90.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 63.
FRIDAY
SUNNY. HIGHS 89 TO 95.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 57 TO 66.
SATURDAY
SUNNY. HIGHS 91 TO 98.
SATURDAY NIGHT AND SUNDAY
INCREASING CLOUDS. LOWS 59 TO 68.
HIGHS 87 TO 94.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 58 TO 67.
MONDAY THROUGH TUESDAY NIGHT
PARTLY CLOUDY. HIGHS 87 TO 93.
LOWS 58 TO 68.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS AND
THUNDERSTORMS IN THE AFTERNOON. CHANCE OF RAIN 20 PERCENT. HIGHS
88 TO 93.
=
IDZ015-090400-
SOUTHWEST HIGHLANDS-
230 PM MDT WED JUL 8 2026
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS THIS EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
THUNDERSTORMS MAY PRODUCE GUSTY WINDS THIS EVENING. CHANCE OF
RAIN 30 PERCENT. LOWS 53 TO 60. BREEZY.
THURSDAY
SUNNY. HIGHS 87 TO 93.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 60.
FRIDAY
SUNNY. HIGHS 93 TO 100.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 57 TO 65. BREEZY.
SATURDAY
SUNNY. HIGHS 96 TO 102. BREEZY.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS 59 TO 66. HIGHS
93 TO 98.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 58 TO 65. BREEZY.
MONDAY
MOSTLY SUNNY. HIGHS 91 TO 96.
MONDAY NIGHT
INCREASING CLOUDS. A 20 PERCENT CHANCE OF
SHOWERS. LOWS 59 TO 66.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS. CHANCE OF RAIN 20 PERCENT. HIGHS
89 TO 96. LOWS 57 TO 64.
=
IDZ030-090400-
SOUTHERN TWIN FALLS COUNTY-
230 PM MDT WED JUL 8 2026
TONIGHT
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS THIS EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
THUNDERSTORMS MAY PRODUCE GUSTY WINDS THIS EVENING. CHANCE OF
RAIN 30 PERCENT. LOWS 56 TO 61. BREEZY. GUSTS TO 40 MPH THIS
EVENING.
THURSDAY
SUNNY. HIGHS 88 TO 93.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 57 TO 62.
FRIDAY
SUNNY. HIGHS 94 TO 99.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 62 TO 67.
SATURDAY
SUNNY. HIGHS 98 TO 103.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 64 TO 69.
SUNDAY THROUGH MONDAY
PARTLY CLOUDY. HIGHS 93 TO 99. LOWS
63 TO 68.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 64 TO 69.
TUESDAY THROUGH WEDNESDAY
PARTLY CLOUDY WITH A SLIGHT CHANCE
OF SHOWERS AND THUNDERSTORMS. CHANCE OF RAIN 20 PERCENT. HIGHS
90 TO 96. LOWS 61 TO 66.
=
ORZ062-090400-
BAKER COUNTY-
130 PM PDT WED JUL 8 2026
TONIGHT
MOSTLY CLEAR. LOWS 48 TO 59. BREEZY. NORTHWEST WINDS
10 TO 20 MPH. GUSTS TO 35 MPH THIS EVENING.
THURSDAY
SUNNY. HIGHS 84 TO 94. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO 25 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 49 TO 60. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO 25 MPH.
FRIDAY
SUNNY. HIGHS 88 TO 98. NORTHWEST WINDS UP TO 10 MPH.
FRIDAY NIGHT
CLEAR. LOWS 50 TO 62. BREEZY. NORTHWEST WINDS
10 TO 20 MPH WITH GUSTS TO 30 MPH.
SATURDAY
SUNNY. HIGHS 90 TO 99.
SATURDAY NIGHT AND SUNDAY
PARTLY CLOUDY. LOWS 52 TO 63. HIGHS
87 TO 97. BREEZY.
SUNDAY NIGHT AND MONDAY
MOSTLY CLOUDY. LOWS 52 TO 63. HIGHS
87 TO 97.
MONDAY NIGHT
PARTLY CLOUDY. LOWS 55 TO 66.
TUESDAY
SUNNY. HIGHS 88 TO 97.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 54 TO 65.
WEDNESDAY
SUNNY. HIGHS 89 TO 98.
TEMPERATURE
BAKER CITY 48 87 49 90
=
ORZ061-090400-
HARNEY COUNTY-
130 PM PDT WED JUL 8 2026
TONIGHT
MOSTLY CLEAR. LOWS 47 TO 55. BREEZY. NORTHWEST WINDS
10 TO 20 MPH WITH GUSTS TO 30 MPH.
THURSDAY
SUNNY. HIGHS 81 TO 91. NORTHWEST WINDS UP TO 10 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 49 TO 56. NORTHWEST WINDS
10 TO 15 MPH.
FRIDAY
SUNNY. HIGHS 83 TO 93. WEST WINDS UP TO 10 MPH WITH
GUSTS TO 20 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 50 TO 58. BREEZY. WEST WINDS
10 TO 20 MPH.
SATURDAY
SUNNY. HIGHS 86 TO 96.
SATURDAY NIGHT
INCREASING CLOUDS. LOWS 51 TO 59. BREEZY.
SUNDAY THROUGH MONDAY
MOSTLY CLOUDY. HIGHS 83 TO 93. LOWS
52 TO 60.
MONDAY NIGHT THROUGH TUESDAY NIGHT
PARTLY CLOUDY. LOWS 52 TO
60. HIGHS 83 TO 93.
WEDNESDAY
SUNNY. HIGHS 84 TO 94.
TEMPERATURE
BURNS 47 90 49 92
=
ORZ063-090400-
MALHEUR COUNTY-
230 PM MDT WED JUL 8 2026 /130 PM PDT WED JUL 8 2026/
TONIGHT
MOSTLY CLEAR. LOWS 53 TO 63. BREEZY. NORTH WINDS 10 TO
20 MPH WITH GUSTS TO 30 MPH.
THURSDAY
SUNNY. HIGHS 89 TO 95. NORTHWEST WINDS 10 TO 15 MPH.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 53 TO 63. NORTH WINDS 10 TO
15 MPH.
FRIDAY
SUNNY. HIGHS 93 TO 99. NORTHWEST WINDS 10 TO 15 MPH.
FRIDAY NIGHT
MOSTLY CLEAR. LOWS 56 TO 65. WEST WINDS 10 TO
15 MPH WITH GUSTS TO 30 MPH.
SATURDAY
SUNNY. HIGHS 94 TO 101.
SATURDAY NIGHT
PARTLY CLOUDY. LOWS 58 TO 67.
SUNDAY AND SUNDAY NIGHT
MOSTLY CLOUDY. HIGHS 91 TO 97. LOWS
57 TO 66.
MONDAY
MOSTLY SUNNY. HIGHS 91 TO 97.
MONDAY NIGHT
PARTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
EVENING. CHANCE OF RAIN 20 PERCENT. LOWS 58 TO 68.
TUESDAY AND TUESDAY NIGHT
PARTLY CLOUDY. HIGHS 90 TO 97. LOWS
57 TO 67.
WEDNESDAY
SUNNY. HIGHS 92 TO 98.
=
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