963
FPUS55 KBOI 190831
ZFPBOI
ZONE FORECASTS FOR SOUTHWEST IDAHO/SOUTHEAST OREGON
NATIONAL WEATHER SERVICE BOISE ID
230 AM MDT FRI JUN 19 2026
SPOT TEMPERATURES ARE FOR TODAY, TONIGHT, AND SATURDAY.
IDZ011-191600-
WEST CENTRAL MOUNTAINS-
230 AM MDT FRI JUN 19 2026
TODAY
SUNNY. HIGHS 76 TO 90.
TONIGHT
MOSTLY CLOUDY. LOWS 51 TO 60.
SATURDAY
CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. THUNDERSTORMS MAY PRODUCE GUSTY
WINDS IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT. HIGHS 68 TO
82.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS 43 TO 52.
SUNDAY
SUNNY. HIGHS 69 TO 83.
SUNDAY NIGHT THROUGH TUESDAY
CLEAR. LOWS 42 TO 52. HIGHS 74 TO
88.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 49 TO
59. HIGHS 78 TO 92.
THURSDAY
SUNNY. HIGHS 75 TO 89.
TEMPERATURE
MCCALL 84 53 76
=
IDZ013-191600-
BOISE MOUNTAINS-
230 AM MDT FRI JUN 19 2026
TODAY
SUNNY. HIGHS 80 TO 93.
TONIGHT
MOSTLY CLOUDY. LOWS 48 TO 63.
SATURDAY
RAIN SHOWERS LIKELY IN THE MORNING, THEN PARTLY
CLOUDY WITH A CHANCE OF RAIN SHOWERS WITH A SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. THUNDERSTORMS MAY PRODUCE GUSTY
WINDS IN THE AFTERNOON. CHANCE OF RAIN 60 PERCENT. NOT AS WARM
WITH HIGHS 69 TO 84.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS 40 TO 55.
SUNDAY
SUNNY. HIGHS 71 TO 85.
SUNDAY NIGHT THROUGH MONDAY NIGHT
CLEAR. LOWS 39 TO 54. HIGHS
74 TO 88.
TUESDAY AND TUESDAY NIGHT
CLEAR. HIGHS 81 TO 94. LOWS 46 TO
61.
WEDNESDAY
SUNNY. HIGHS 82 TO 95.
WEDNESDAY NIGHT AND THURSDAY
CLEAR. LOWS 46 TO 61. HIGHS 78 TO
91.
TEMPERATURE
IDAHO CITY 93 51 82
=
IDZ028-191600-
CAMAS PRAIRIE-
230 AM MDT FRI JUN 19 2026
TODAY
SUNNY. HIGHS 84 TO 89. EAST WINDS UP TO 10 MPH THIS
MORNING, SHIFTING TO SOUTHWEST THIS AFTERNOON. GUSTS TO 20 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS 53 TO 58. WEST WINDS 10 TO 15 MPH.
GUSTS TO 20 MPH IN THE EVENING, INCREASING TO 30 MPH AFTER
MIDNIGHT.
SATURDAY
DECREASING CLOUDS. A SLIGHT CHANCE OF SHOWERS. A
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. THUNDERSTORMS
MAY PRODUCE GUSTY WINDS IN THE AFTERNOON. CHANCE OF RAIN
20 PERCENT. NOT AS WARM WITH HIGHS 74 TO 79. BREEZY. WEST WINDS
10 TO 20 MPH WITH GUSTS TO 35 MPH.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS 44 TO 49. BREEZY. WEST WINDS 10 TO 20 MPH WITH GUSTS TO
30 MPH IN THE EVENING, BECOMING LIGHT AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS 77 TO 82. BREEZY. LIGHT WINDS IN THE
MORNING, BECOMING WEST 15 TO 20 MPH WITH GUSTS TO 35 MPH IN THE
AFTERNOON.
SUNDAY NIGHT THROUGH MONDAY NIGHT
CLEAR. LOWS 40 TO 49. HIGHS
80 TO 85. BREEZY.
TUESDAY THROUGH THURSDAY
CLEAR. HIGHS 83 TO 91. LOWS 49 TO 54.
BREEZY.
TEMPERATURE
FAIRFIELD 87 53 76
=
IDZ033-191600-
UPPER WEISER RIVER-
230 AM MDT FRI JUN 19 2026
TODAY
SUNNY. HIGHS 88 TO 94. NORTHEAST WINDS UP TO 10 MPH THIS
MORNING, SHIFTING TO SOUTHWEST THIS AFTERNOON. GUSTS TO 20 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS 62 TO 67. SOUTHWEST WINDS UP TO
10 MPH IN THE EVENING, SHIFTING TO NORTHWEST AFTER MIDNIGHT.
GUSTS TO 20 MPH.
SATURDAY
MOSTLY CLOUDY. A CHANCE OF SHOWERS IN THE MORNING.
CHANCE OF RAIN 30 PERCENT. HIGHS 82 TO 88. WEST WINDS UP TO
10 MPH WITH GUSTS TO 20 MPH.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COOLER WITH LOWS 52 TO 57. NORTH WINDS 10 TO 15 MPH WITH GUSTS TO
25 MPH.
SUNDAY
SUNNY. HIGHS 81 TO 87. NORTH WINDS UP TO 10 MPH IN THE
MORNING, SHIFTING TO SOUTHWEST IN THE AFTERNOON. GUSTS TO 20 MPH.
SUNDAY NIGHT THROUGH MONDAY NIGHT
CLEAR. LOWS 52 TO 60. HIGHS
84 TO 90.
TUESDAY
SUNNY. HIGHS 89 TO 95.
TUESDAY NIGHT AND WEDNESDAY
MOSTLY CLEAR. LOWS 60 TO 65. HIGHS
91 TO 97.
WEDNESDAY NIGHT AND THURSDAY
CLEAR. LOWS 59 TO 64. HIGHS 87 TO
93.
TEMPERATURE
COUNCIL 93 64 86
CAMBRIDGE 94 63 87
=
ORZ064-191600-
OREGON LOWER TREASURE VALLEY-
230 AM MDT FRI JUN 19 2026 /130 AM PDT FRI JUN 19 2026/
TODAY
SUNNY. HIGHS 93 TO 98. NORTHWEST WINDS UP TO 10 MPH THIS
MORNING, BECOMING LIGHT THIS AFTERNOON.
TONIGHT
MOSTLY CLOUDY. LOWS 67 TO 72. WEST WINDS 10 TO 15 MPH
WITH GUSTS TO 30 MPH.
SATURDAY
CLOUDY WITH A SLIGHT CHANCE OF SHOWERS IN THE
MORNING, THEN PARTLY SUNNY IN THE AFTERNOON. CHANCE OF RAIN
20 PERCENT. HIGHS 87 TO 92. WEST WINDS 10 TO 15 MPH. GUSTS TO
30 MPH IN THE MORNING, DECREASING TO 20 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COOLER WITH LOWS 56 TO 61. NORTHWEST WINDS 10 TO 15 MPH WITH
GUSTS TO 30 MPH.
SUNDAY
SUNNY. HIGHS 86 TO 91. NORTHWEST WINDS 10 TO 15 MPH.
GUSTS TO 25 MPH IN THE MORNING.
SUNDAY NIGHT THROUGH MONDAY NIGHT
CLEAR. LOWS 56 TO 62. HIGHS
88 TO 93.
TUESDAY
SUNNY. HIGHS 93 TO 98.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 62 TO 67.
WEDNESDAY
SUNNY. HIGHS 95 TO 100.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 62 TO 67.
THURSDAY
SUNNY. HIGHS 92 TO 97.
TEMPERATURE
ONTARIO 95 69 90
=
IDZ012-191600-
LOWER TREASURE VALLEY-
230 AM MDT FRI JUN 19 2026
TODAY
SUNNY. HIGHS 92 TO 97. LIGHT WINDS.
TONIGHT
MOSTLY CLOUDY. LOWS 64 TO 69. WEST WINDS 10 TO 15 MPH
WITH GUSTS TO 35 MPH.
SATURDAY
CLOUDY WITH A CHANCE OF SHOWERS IN THE MORNING, THEN
PARTLY SUNNY IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT. HIGHS
86 TO 91. WEST WINDS 10 TO 15 MPH. GUSTS TO 30 MPH IN THE
MORNING, DECREASING TO 20 MPH IN THE AFTERNOON.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS 55 TO 60. NORTHWEST WINDS AROUND 10 MPH WITH GUSTS TO
25 MPH.
SUNDAY
SUNNY. HIGHS 84 TO 89. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY NIGHT THROUGH MONDAY NIGHT
CLEAR. LOWS 54 TO 60. HIGHS
87 TO 92.
TUESDAY THROUGH THURSDAY
CLEAR. HIGHS 91 TO 100. LOWS 60 TO
65.
TEMPERATURE
CALDWELL 95 65 88
=
IDZ014-191600-
UPPER TREASURE VALLEY-
230 AM MDT FRI JUN 19 2026
TODAY
MOSTLY SUNNY. HIGHS 93 TO 98. EAST WINDS UP TO 10 MPH
THIS MORNING, SHIFTING TO WEST THIS AFTERNOON. GUSTS TO 20 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS 63 TO 68. NORTHWEST WINDS 10 TO
15 MPH. GUSTS TO 25 MPH IN THE EVENING, INCREASING TO 35 MPH
AFTER MIDNIGHT.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE
MORNING, THEN PARTLY SUNNY IN THE AFTERNOON. CHANCE OF RAIN
30 PERCENT. HIGHS 84 TO 89. BREEZY. NORTHWEST WINDS 10 TO 20 MPH
WITH GUSTS TO 30 MPH.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS 55 TO 60. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH.
SUNDAY
SUNNY. HIGHS 85 TO 90. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO 30 MPH.
SUNDAY NIGHT THROUGH MONDAY NIGHT
CLEAR. LOWS 52 TO 58. HIGHS
87 TO 92.
TUESDAY THROUGH THURSDAY
CLEAR. HIGHS 92 TO 101. LOWS 59 TO
64. BREEZY.
TEMPERATURE
BOISE 96 67 87
MOUNTAIN HOME 97 66 88
=
IDZ016-191600-
WESTERN MAGIC VALLEY-
230 AM MDT FRI JUN 19 2026
TODAY
SUNNY. HIGHS 90 TO 95. EAST WINDS UP TO 10 MPH THIS
MORNING, BECOMING LIGHT THIS AFTERNOON. GUSTS TO 20 MPH.
TONIGHT
MOSTLY CLOUDY. WARMER WITH LOWS 62 TO 67. WEST WINDS
10 TO 15 MPH WITH GUSTS TO 30 MPH.
SATURDAY
PARTLY SUNNY. NOT AS WARM WITH HIGHS 80 TO 85.
BREEZY. WEST WINDS 10 TO 20 MPH WITH GUSTS TO 35 MPH.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS 53 TO 58. BREEZY. WEST WINDS 10 TO 20 MPH IN THE EVENING,
BECOMING SOUTHWEST UP TO 10 MPH AFTER MIDNIGHT. GUSTS TO 30 MPH.
SUNDAY
SUNNY. HIGHS 83 TO 88. BREEZY. WEST WINDS 10 TO 20 MPH
WITH GUSTS TO 30 MPH.
SUNDAY NIGHT THROUGH MONDAY NIGHT
CLEAR. LOWS 50 TO 57. HIGHS
85 TO 90. BREEZY.
TUESDAY THROUGH WEDNESDAY
CLEAR. HIGHS 91 TO 98. LOWS 57 TO
62.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 57 TO 62. BREEZY.
THURSDAY
SUNNY. HIGHS 89 TO 94. BREEZY.
TEMPERATURE
JEROME 92 64 82
TWIN FALLS 92 66 82
=
IDZ029-191600-
OWYHEE MOUNTAINS-
230 AM MDT FRI JUN 19 2026
TODAY
MOSTLY SUNNY. HIGHS 84 TO 89.
TONIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS AFTER MIDNIGHT.
CHANCE OF RAIN 30 PERCENT. LOWS 55 TO 65. BREEZY.
SATURDAY
DECREASING CLOUDS. A CHANCE OF SHOWERS. A SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT.
HIGHS 77 TO 82.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS 48 TO 57.
SUNDAY
SUNNY. HIGHS 77 TO 82.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 57.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS 78 TO 85. LOWS 49 TO 58.
TUESDAY
SUNNY. HIGHS 85 TO 91.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 64.
WEDNESDAY
SUNNY. HIGHS 86 TO 91.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 53 TO 63.
THURSDAY
SUNNY. HIGHS 83 TO 88.
=
IDZ015-191600-
SOUTHWEST HIGHLANDS-
230 AM MDT FRI JUN 19 2026
TODAY
MOSTLY SUNNY. HIGHS 88 TO 94.
TONIGHT
MOSTLY CLOUDY. A CHANCE OF SHOWERS, MAINLY IN THE
EVENING. CHANCE OF RAIN 30 PERCENT. LOWS 54 TO 63.
SATURDAY
PARTLY CLOUDY WITH A CHANCE OF SHOWERS. A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. THUNDERSTORMS MAY PRODUCE GUSTY
WINDS IN THE AFTERNOON. CHANCE OF RAIN 30 PERCENT. NOT AS WARM
WITH HIGHS 77 TO 84.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS 49 TO 56.
SUNDAY
SUNNY. HIGHS 80 TO 86.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 47 TO 53.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS 83 TO 88. LOWS 50 TO 55.
TUESDAY
SUNNY. HIGHS 88 TO 94.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 60.
WEDNESDAY
SUNNY. HIGHS 89 TO 96.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 53 TO 61. BREEZY.
THURSDAY
SUNNY. HIGHS 86 TO 93.
=
IDZ030-191600-
SOUTHERN TWIN FALLS COUNTY-
230 AM MDT FRI JUN 19 2026
TODAY
MOSTLY SUNNY. HIGHS 89 TO 94.
TONIGHT
MOSTLY CLOUDY. A SLIGHT CHANCE OF SHOWERS IN THE
EVENING. CHANCE OF RAIN 20 PERCENT. LOWS 59 TO 64.
SATURDAY
PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS
IN THE AFTERNOON. THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
AFTERNOON. CHANCE OF RAIN 40 PERCENT. NOT AS WARM WITH HIGHS
78 TO 83. BREEZY.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS 53 TO 58. GUSTS TO 35 MPH IN THE EVENING.
SUNDAY
SUNNY. HIGHS 81 TO 86.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 51 TO 56.
MONDAY AND MONDAY NIGHT
CLEAR. HIGHS 83 TO 88. LOWS 52 TO 57.
TUESDAY THROUGH WEDNESDAY
CLEAR. HIGHS 89 TO 96. LOWS 57 TO
62.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 57 TO 62.
THURSDAY
SUNNY. HIGHS 88 TO 93.
=
ORZ062-191600-
BAKER COUNTY-
130 AM PDT FRI JUN 19 2026
TODAY
SUNNY. HIGHS 86 TO 96. NORTHWEST WINDS UP TO 10 MPH WITH
GUSTS TO 20 MPH.
TONIGHT
MOSTLY CLOUDY. LOWS 54 TO 64. NORTHWEST WINDS 10 TO
15 MPH WITH GUSTS TO 30 MPH.
SATURDAY
DECREASING CLOUDS. HIGHS 79 TO 89. NORTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO 30 MPH.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
COOLER WITH LOWS 43 TO 53. BREEZY. NORTHWEST WINDS 10 TO 20 MPH
WITH GUSTS TO 30 MPH.
SUNDAY
SUNNY. HIGHS 77 TO 87. NORTHWEST WINDS 10 TO 15 MPH
WITH GUSTS TO 25 MPH.
SUNDAY NIGHT THROUGH MONDAY NIGHT
CLEAR. LOWS 43 TO 56. HIGHS
81 TO 90.
TUESDAY
SUNNY. HIGHS 87 TO 96.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 48 TO
60. HIGHS 87 TO 97.
THURSDAY
SUNNY. HIGHS 83 TO 93.
TEMPERATURE
BAKER CITY 89 54 83
=
ORZ061-191600-
HARNEY COUNTY-
130 AM PDT FRI JUN 19 2026
TODAY
MOSTLY SUNNY. HIGHS 81 TO 90. LIGHT WINDS THIS MORNING,
BECOMING SOUTHWEST 10 TO 15 MPH WITH GUSTS TO 25 MPH THIS
AFTERNOON.
TONIGHT
A SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING.
PATCHY BLOWING DUST IN THE EVENING. MOSTLY CLOUDY WITH A CHANCE
OF SHOWERS. THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE EVENING.
CHANCE OF RAIN 30 PERCENT. LOWS 53 TO 59. BREEZY. WEST WINDS
10 TO 20 MPH WITH GUSTS TO 35 MPH.
SATURDAY
MOSTLY CLOUDY WITH A CHANCE OF SHOWERS IN THE
MORNING, THEN MOSTLY SUNNY IN THE AFTERNOON. CHANCE OF RAIN
30 PERCENT. HIGHS 75 TO 85. WEST WINDS 10 TO 15 MPH WITH GUSTS TO
25 MPH.
SATURDAY NIGHT
DECREASING CLOUDS. LOWS 42 TO 50. NORTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH.
SUNDAY
SUNNY. HIGHS 74 TO 84. WEST WINDS UP TO 10 MPH.
SUNDAY NIGHT THROUGH MONDAY NIGHT
CLEAR. LOWS 43 TO 54. HIGHS
77 TO 87.
TUESDAY
SUNNY. HIGHS 83 TO 93.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 51 TO 58.
WEDNESDAY THROUGH THURSDAY
CLEAR. HIGHS 81 TO 91. LOWS 48 TO
56.
TEMPERATURE
BURNS 90 54 84
=
ORZ063-191600-
MALHEUR COUNTY-
230 AM MDT FRI JUN 19 2026 /130 AM PDT FRI JUN 19 2026/
TODAY
INCREASING CLOUDS. HIGHS 88 TO 95. LIGHT WINDS THIS
MORNING, BECOMING WEST 10 TO 15 MPH WITH GUSTS TO 25 MPH THIS
AFTERNOON.
TONIGHT
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS.
LOWS 57 TO 67. WEST WINDS 10 TO 15 MPH WITH GUSTS TO 35 MPH.
SATURDAY
DECREASING CLOUDS. A 30 PERCENT CHANCE OF SHOWERS.
HIGHS 81 TO 89. WEST WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH.
SATURDAY NIGHT
PARTLY CLOUDY IN THE EVENING, THEN CLEARING.
LOWS 48 TO 58. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO 25 MPH.
SUNDAY
SUNNY. HIGHS 81 TO 88. NORTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO 20 MPH.
SUNDAY NIGHT THROUGH MONDAY NIGHT
CLEAR. LOWS 47 TO 57. HIGHS
83 TO 89.
TUESDAY
SUNNY. HIGHS 90 TO 97.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 64.
WEDNESDAY
SUNNY. HIGHS 90 TO 96.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 53 TO 63.
THURSDAY
SUNNY. HIGHS 87 TO 94.
=
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