627
FPUS55 KBOI 060831
ZFPBOI
ZONE FORECASTS FOR SOUTHWEST IDAHO/SOUTHEAST OREGON
NATIONAL WEATHER SERVICE BOISE ID
230 AM MDT THU AUG 6 2026
SPOT TEMPERATURES ARE FOR TODAY, TONIGHT, AND FRIDAY.
IDZ011-061600-
WEST CENTRAL MOUNTAINS-
230 AM MDT THU AUG 6 2026
TODAY
SUNNY. AREAS OF SMOKE. HIGHS 82 TO 96.
TONIGHT
MOSTLY CLEAR. AREAS OF SMOKE. LOWS 53 TO 63.
FRIDAY
SUNNY. AREAS OF SMOKE. HIGHS 84 TO 98.
FRIDAY NIGHT
AREAS OF SMOKE IN THE EVENING. MOSTLY CLEAR. LOWS
53 TO 65.
SATURDAY
SUNNY. HIGHS 84 TO 97.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 52 TO 64.
SUNDAY
SUNNY. HIGHS 80 TO 94.
SUNDAY NIGHT THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS 51 TO 61.
HIGHS 78 TO 92.
TEMPERATURE
MCCALL 91 53 93
=
IDZ013-061600-
BOISE MOUNTAINS-
230 AM MDT THU AUG 6 2026
TODAY
SUNNY. AREAS OF SMOKE. HIGHS 86 TO 101.
TONIGHT
MOSTLY CLEAR. PATCHY SMOKE. LOWS 49 TO 64.
FRIDAY
SUNNY. PATCHY SMOKE IN THE MORNING, THEN AREAS OF SMOKE
IN THE AFTERNOON. HIGHS 88 TO 102.
FRIDAY NIGHT
AREAS OF SMOKE IN THE EVENING. MOSTLY CLEAR. LOWS
50 TO 65.
SATURDAY
SUNNY. HIGHS 87 TO 102.
SATURDAY NIGHT THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS 49 TO 64.
HIGHS 82 TO 97.
TEMPERATURE
IDAHO CITY 99 53 101
=
IDZ028-061600-
CAMAS PRAIRIE-
230 AM MDT THU AUG 6 2026
TODAY
SUNNY. PATCHY SMOKE. HIGHS 92 TO 97. LIGHT WINDS THIS
MORNING, BECOMING SOUTHWEST 10 TO 15 MPH WITH GUSTS TO 25 MPH
THIS AFTERNOON.
TONIGHT
MOSTLY CLEAR. PATCHY SMOKE. LOWS 52 TO 58. NORTHWEST
WINDS 10 TO 15 MPH. GUSTS TO 25 MPH IN THE EVENING.
FRIDAY
SUNNY. PATCHY SMOKE. HIGHS 94 TO 99. LIGHT WINDS IN THE
MORNING, BECOMING SOUTHWEST 10 TO 15 MPH WITH GUSTS TO 30 MPH IN
THE AFTERNOON.
FRIDAY NIGHT
PATCHY SMOKE IN THE EVENING. MOSTLY CLEAR. LOWS
55 TO 60. NORTHWEST WINDS 10 TO 15 MPH. GUSTS TO 30 MPH IN THE
EVENING.
SATURDAY
SUNNY. HIGHS 93 TO 98. BREEZY. LIGHT WINDS IN THE
MORNING, BECOMING SOUTHWEST 10 TO 20 MPH WITH GUSTS TO 30 MPH IN
THE AFTERNOON.
SATURDAY NIGHT THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS 52 TO 61.
HIGHS 87 TO 96. BREEZY.
TEMPERATURE
FAIRFIELD 95 52 96
=
IDZ033-061600-
UPPER WEISER RIVER-
230 AM MDT THU AUG 6 2026
...HEAT ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO 9 PM MDT
SATURDAY...
TODAY
SUNNY. AREAS OF SMOKE. HIGHS 95 TO 101. LIGHT WINDS.
TONIGHT
MOSTLY CLEAR. AREAS OF SMOKE. LOWS 62 TO 68. LIGHT
WINDS IN THE EVENING, BECOMING NORTHEAST UP TO 10 MPH AFTER
MIDNIGHT.
FRIDAY
SUNNY. AREAS OF SMOKE. HIGHS 96 TO 103. NORTH WINDS UP
TO 10 MPH IN THE MORNING, SHIFTING TO SOUTHWEST IN THE AFTERNOON.
FRIDAY NIGHT
AREAS OF SMOKE IN THE EVENING. MOSTLY CLEAR. LOWS
64 TO 69. LIGHT WINDS IN THE EVENING, BECOMING NORTH 10 TO 15 MPH
AFTER MIDNIGHT.
SATURDAY
SUNNY. HIGHS 96 TO 102. NORTH WINDS UP TO 10 MPH IN
THE MORNING, SHIFTING TO WEST IN THE AFTERNOON.
SATURDAY NIGHT THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS 61 TO 68.
HIGHS 89 TO 99.
TEMPERATURE
COUNCIL 100 65 102
CAMBRIDGE 100 62 102
=
ORZ064-061600-
OREGON LOWER TREASURE VALLEY-
230 AM MDT THU AUG 6 2026 /130 AM PDT THU AUG 6 2026/
...HEAT ADVISORY IN EFFECT FROM 2 PM MDT /1 PM PDT/ THIS
AFTERNOON TO 9 PM MDT /8 PM PDT/ SATURDAY...
TODAY
SUNNY. AREAS OF SMOKE. HIGHS 98 TO 103. LIGHT WINDS.
TONIGHT
MOSTLY CLEAR. AREAS OF SMOKE IN THE EVENING, THEN
SMOKE AFTER MIDNIGHT. LOWS 62 TO 70. EAST WINDS UP TO 10 MPH IN
THE EVENING, SHIFTING TO NORTHWEST AFTER MIDNIGHT.
FRIDAY
SUNNY. AREAS OF SMOKE. HIGHS 100 TO 105. LIGHT WINDS.
FRIDAY NIGHT
AREAS OF SMOKE IN THE EVENING. MOSTLY CLEAR. LOWS
66 TO 72. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
SUNNY. HIGHS 99 TO 104. NORTHWEST WINDS UP TO 10 MPH.
SATURDAY NIGHT THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS 63 TO 72.
HIGHS 92 TO 101.
TEMPERATURE
ONTARIO 99 62 101
=
IDZ012-061600-
LOWER TREASURE VALLEY-
230 AM MDT THU AUG 6 2026
...HEAT ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO 9 PM MDT
SATURDAY...
TODAY
SUNNY. AREAS OF SMOKE. HIGHS 97 TO 102. LIGHT WINDS THIS
MORNING, BECOMING NORTHWEST UP TO 10 MPH THIS AFTERNOON.
TONIGHT
MOSTLY CLEAR. AREAS OF SMOKE. LOWS 62 TO 67. NORTH
WINDS UP TO 10 MPH.
FRIDAY
SUNNY. AREAS OF SMOKE. HIGHS 98 TO 103. NORTHWEST WINDS
UP TO 10 MPH. GUSTS TO 20 MPH IN THE AFTERNOON.
FRIDAY NIGHT
AREAS OF SMOKE IN THE EVENING. MOSTLY CLEAR. LOWS
64 TO 70. NORTHWEST WINDS UP TO 10 MPH WITH GUSTS TO 20 MPH.
SATURDAY
SUNNY. HIGHS 98 TO 103. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO 20 MPH.
SATURDAY NIGHT THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS 61 TO 69.
HIGHS 91 TO 99.
TEMPERATURE
CALDWELL 101 62 102
=
IDZ014-061600-
UPPER TREASURE VALLEY-
230 AM MDT THU AUG 6 2026
...HEAT ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO 9 PM MDT
SATURDAY...
TODAY
SUNNY. AREAS OF SMOKE. HIGHS 98 TO 104. SOUTHEAST WINDS
UP TO 10 MPH THIS MORNING, SHIFTING TO NORTHWEST THIS AFTERNOON.
GUSTS TO 20 MPH.
TONIGHT
MOSTLY CLEAR. AREAS OF SMOKE. LOWS 61 TO 66. NORTH
WINDS 10 TO 15 MPH IN THE EVENING, SHIFTING TO EAST AFTER
MIDNIGHT.
FRIDAY
SUNNY. AREAS OF SMOKE. HIGHS 100 TO 105. LIGHT WINDS IN
THE MORNING, BECOMING NORTHWEST AROUND 10 MPH WITH GUSTS TO
20 MPH IN THE AFTERNOON.
FRIDAY NIGHT
AREAS OF SMOKE IN THE EVENING. MOSTLY CLEAR. LOWS
64 TO 69. NORTH WINDS UP TO 10 MPH. GUSTS TO 25 MPH IN THE
EVENING.
SATURDAY
SUNNY. HIGHS 99 TO 104. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO 20 MPH.
SATURDAY NIGHT THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS 60 TO 69.
HIGHS 91 TO 101.
TEMPERATURE
BOISE 100 66 102
MOUNTAIN HOME 103 62 104
=
IDZ016-061600-
WESTERN MAGIC VALLEY-
230 AM MDT THU AUG 6 2026
...HEAT ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO 9 PM MDT
SATURDAY...
TODAY
SUNNY. PATCHY SMOKE. HIGHS 96 TO 101. EAST WINDS AROUND
10 MPH THIS MORNING, SHIFTING TO WEST THIS AFTERNOON.
TONIGHT
MOSTLY CLEAR. PATCHY SMOKE. LOWS 60 TO 65. NORTHWEST
WINDS 10 TO 15 MPH IN THE EVENING, SHIFTING TO SOUTHEAST AFTER
MIDNIGHT.
FRIDAY
SUNNY. PATCHY SMOKE. HIGHS 97 TO 102. LIGHT WINDS IN
THE MORNING, BECOMING WEST AROUND 10 MPH IN THE AFTERNOON. GUSTS
TO 20 MPH.
FRIDAY NIGHT
PATCHY SMOKE IN THE EVENING. MOSTLY CLEAR. LOWS
63 TO 68. NORTHWEST WINDS 10 TO 15 MPH IN THE EVENING, SHIFTING
TO SOUTH AFTER MIDNIGHT.
SATURDAY
SUNNY. HIGHS 96 TO 101. WEST WINDS UP TO 10 MPH.
GUSTS TO 20 MPH IN THE AFTERNOON.
SATURDAY NIGHT THROUGH TUESDAY NIGHT
MOSTLY CLEAR. LOWS 61 TO
69. HIGHS 92 TO 99.
WEDNESDAY
MOSTLY SUNNY. HIGHS 90 TO 95.
TEMPERATURE
JEROME 96 61 97
TWIN FALLS 97 64 98
=
IDZ029-061600-
OWYHEE MOUNTAINS-
230 AM MDT THU AUG 6 2026
...HEAT ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO 9 PM MDT
SATURDAY...
TODAY
SUNNY, SMOKE. HIGHS 90 TO 98.
TONIGHT
MOSTLY CLEAR. SMOKE. LOWS 60 TO 69.
FRIDAY
SUNNY, SMOKE. HIGHS 92 TO 98.
FRIDAY NIGHT
SMOKE IN THE EVENING. MOSTLY CLEAR. LOWS 61 TO
70.
SATURDAY
SUNNY. HIGHS 91 TO 98.
SATURDAY NIGHT THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS 58 TO 68.
HIGHS 85 TO 95.
=
IDZ015-061600-
SOUTHWEST HIGHLANDS-
230 AM MDT THU AUG 6 2026
...HEAT ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO 9 PM MDT
SATURDAY...
TODAY
SUNNY. AREAS OF SMOKE. HIGHS 96 TO 101.
TONIGHT
MOSTLY CLEAR. AREAS OF SMOKE. LOWS 60 TO 66.
FRIDAY
SUNNY. AREAS OF SMOKE. HIGHS 97 TO 102.
FRIDAY NIGHT
AREAS OF SMOKE IN THE EVENING. MOSTLY CLEAR. LOWS
62 TO 67.
SATURDAY
MOSTLY SUNNY. HIGHS 95 TO 101.
SATURDAY NIGHT THROUGH TUESDAY NIGHT
MOSTLY CLEAR. LOWS 59 TO
67. HIGHS 92 TO 98.
WEDNESDAY
MOSTLY SUNNY. HIGHS 88 TO 93.
=
IDZ030-061600-
SOUTHERN TWIN FALLS COUNTY-
230 AM MDT THU AUG 6 2026
...HEAT ADVISORY IN EFFECT FROM 2 PM THIS AFTERNOON TO 9 PM MDT
SATURDAY...
TODAY
SUNNY. AREAS OF SMOKE THIS MORNING, THEN PATCHY SMOKE
THIS AFTERNOON. HIGHS 96 TO 101.
TONIGHT
MOSTLY CLEAR. PATCHY SMOKE. LOWS 63 TO 68.
FRIDAY
SUNNY. PATCHY SMOKE. HIGHS 96 TO 101.
FRIDAY NIGHT
PATCHY SMOKE IN THE EVENING. MOSTLY CLEAR. LOWS
65 TO 70.
SATURDAY
MOSTLY SUNNY. HIGHS 95 TO 100.
SATURDAY NIGHT
DECREASING CLOUDS. LOWS 65 TO 70.
SUNDAY THROUGH MONDAY
MOSTLY CLEAR. HIGHS 91 TO 98. LOWS 62 TO
67.
MONDAY NIGHT THROUGH WEDNESDAY
PARTLY CLOUDY. LOWS 62 TO 67.
HIGHS 88 TO 96.
=
ORZ062-061600-
BAKER COUNTY-
130 AM PDT THU AUG 6 2026
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM PDT
SATURDAY...
TODAY
SUNNY. SMOKE THIS MORNING, THEN AREAS OF SMOKE THIS
AFTERNOON. HIGHS 94 TO 101. NORTHWEST WINDS UP TO 10 MPH. GUSTS
TO 20 MPH THIS AFTERNOON.
TONIGHT
MOSTLY CLEAR. SMOKE. LOWS 53 TO 66. NORTHWEST WINDS UP
TO 10 MPH WITH GUSTS TO 20 MPH.
FRIDAY
SUNNY. AREAS OF SMOKE. HIGHS 95 TO 103. NORTHWEST WINDS
UP TO 10 MPH. GUSTS TO 20 MPH IN THE AFTERNOON.
FRIDAY NIGHT
AREAS OF SMOKE IN THE EVENING. MOSTLY CLEAR. LOWS
54 TO 66. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH.
SATURDAY
SUNNY. HIGHS 93 TO 101. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO 20 MPH.
SATURDAY NIGHT
MOSTLY CLEAR. LOWS 52 TO 64.
SUNDAY
SUNNY. HIGHS 88 TO 97.
SUNDAY NIGHT THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS 49 TO 62.
HIGHS 86 TO 96.
TEMPERATURE
BAKER CITY 97 53 98
=
ORZ061-061600-
HARNEY COUNTY-
130 AM PDT THU AUG 6 2026
...HEAT ADVISORY IN EFFECT FROM 1 PM THIS AFTERNOON TO 8 PM PDT
SATURDAY...
TODAY
SUNNY. SMOKE THIS MORNING, THEN AREAS OF SMOKE THIS
AFTERNOON. HIGHS 89 TO 99. SOUTHWEST WINDS UP TO 10 MPH.
TONIGHT
MOSTLY CLEAR. AREAS OF SMOKE IN THE EVENING. SMOKE
AFTER MIDNIGHT. LOWS 53 TO 63. WEST WINDS UP TO 10 MPH.
FRIDAY
SUNNY, SMOKE. HIGHS 89 TO 99. WEST WINDS UP TO 10 MPH.
GUSTS TO 20 MPH IN THE AFTERNOON.
FRIDAY NIGHT
AREAS OF SMOKE IN THE EVENING. MOSTLY CLEAR. LOWS
54 TO 64. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
SUNNY. HIGHS 88 TO 98. WEST WINDS UP TO 10 MPH. GUSTS
TO 20 MPH IN THE AFTERNOON.
SATURDAY NIGHT THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS 48 TO 62.
HIGHS 83 TO 94.
TEMPERATURE
BURNS 98 53 99
=
ORZ063-061600-
MALHEUR COUNTY-
230 AM MDT THU AUG 6 2026 /130 AM PDT THU AUG 6 2026/
...HEAT ADVISORY IN EFFECT FROM 2 PM MDT /1 PM PDT/ THIS
AFTERNOON TO 9 PM MDT /8 PM PDT/ SATURDAY...
TODAY
SUNNY. AREAS OF SMOKE. HIGHS 96 TO 103. SOUTHWEST WINDS
UP TO 10 MPH. GUSTS TO 20 MPH THIS AFTERNOON.
TONIGHT
MOSTLY CLEAR. AREAS OF SMOKE IN THE EVENING. SMOKE
AFTER MIDNIGHT. LOWS 59 TO 68. NORTHWEST WINDS UP TO 10 MPH WITH
GUSTS TO 20 MPH.
FRIDAY
SUNNY. AREAS OF SMOKE. HIGHS 97 TO 103. WEST WINDS UP
TO 10 MPH WITH GUSTS TO 20 MPH.
FRIDAY NIGHT
AREAS OF SMOKE IN THE EVENING. MOSTLY CLEAR. LOWS
60 TO 70. NORTHWEST WINDS 10 TO 15 MPH.
SATURDAY
SUNNY. HIGHS 97 TO 102. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO 20 MPH.
SATURDAY NIGHT THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS 56 TO 66.
HIGHS 89 TO 99.
=
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