742
FPUS55 KBOI 251200
ZFPBOI

Zone Forecasts for Southwest Idaho/Southeast Oregon
National Weather Service Boise ID
559 AM MDT Wed Jun 25 2025

Forecast Updated.

Spot temperatures are for today, tonight, and Thursday.


IDZ011-251900-
West Central Mountains-
559 AM MDT Wed Jun 25 2025

.REST OF TODAY...Mostly cloudy. Highs 70 to 84.
.TONIGHT...Mostly cloudy. A slight chance of showers and
thunderstorms after midnight. Chance of rain 20 percent. Lows
49 to 57.
.THURSDAY...Decreasing clouds. A slight chance of showers and
thunderstorms in the afternoon. Chance of rain 20 percent. Highs
66 to 81.
.THURSDAY NIGHT...Mostly cloudy in the evening, then becoming
partly cloudy. Lows 45 to 53.
.FRIDAY...Sunny. Highs 65 to 80.
.FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
44 to 53.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 68 to 82. Lows
44 to 54.
.SUNDAY...Sunny. Highs 74 to 87.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 49 to 58. Highs
80 to 94.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 54 to 64. Highs
80 to 94.

&&
               TEMPERATURE
McCall          78  49  74

$$
=

IDZ013-251900-
Boise Mountains-
559 AM MDT Wed Jun 25 2025

.REST OF TODAY...Partly cloudy. Highs 72 to 87.
.TONIGHT...Increasing clouds. Lows 43 to 58.
.THURSDAY...Mostly sunny. Highs 70 to 85.
.THURSDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows 40 to 55.
.FRIDAY...Sunny. Highs 70 to 84.
.FRIDAY NIGHT...Increasing clouds. Lows 40 to 55.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 71 to 86. Lows
40 to 55.
.SUNDAY...Sunny. Highs 77 to 91.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 44 to 59. Highs
83 to 98.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 48 to 63. Highs
83 to 97.

&&
               TEMPERATURE
Idaho City      86  49  83

$$
=

IDZ028-251900-
Camas Prairie-
559 AM MDT Wed Jun 25 2025

.REST OF TODAY...Mostly clear. Highs 77 to 82. Light winds late,
becoming southwest around 10 mph with gusts to 20 mph this
afternoon.
.TONIGHT...Partly cloudy. Lows 46 to 51. Northwest winds around
10 mph in the evening, becoming light after midnight. Gusts to
20 mph.
.THURSDAY...Mostly sunny. Highs 77 to 82. Breezy. Light winds in
the morning, becoming southwest 10 to 20 mph with gusts to 30 mph
in the afternoon.
.THURSDAY NIGHT...Partly cloudy. Lows 45 to 50. Breezy. Northwest
winds 10 to 20 mph with gusts to 30 mph in the evening, becoming
north up to 10 mph after midnight.
.FRIDAY...Sunny. Highs 77 to 82. Breezy. Light winds in the
morning, becoming west 10 to 20 mph with gusts to 30 mph in the
afternoon.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 44 to
50. Highs 77 to 82. Breezy.
.SUNDAY...Sunny. Highs 82 to 87.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 48 to 53. Highs
87 to 92.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 54 to 59. Highs
88 to 93.

&&
               TEMPERATURE
Fairfield       80  46  80

$$
=

IDZ033-251900-
Upper Weiser River-
559 AM MDT Wed Jun 25 2025

.REST OF TODAY...Partly cloudy. Highs 84 to 90. East winds up to
10 mph late, shifting to southwest around 10 mph with gusts to
20 mph this afternoon.
.TONIGHT...Mostly cloudy. Lows 57 to 62. Northwest winds up to
10 mph with gusts to 30 mph.
.THURSDAY...Mostly sunny. Highs 81 to 86. Northwest winds up to
10 mph in the morning, shifting to southwest around 10 mph in the
afternoon. Gusts to 20 mph.
.THURSDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows 53 to 58. Northwest winds up to 10 mph.
.FRIDAY...Sunny. Highs 80 to 86. Light winds in the morning,
becoming west around 10 mph in the afternoon.
.FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
53 to 58.
.SATURDAY...Sunny. Highs 82 to 87.
.SATURDAY NIGHT AND SUNDAY...Clear. Lows 54 to 59. Highs 87 to
93.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 59 to 64. Highs
93 to 99.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 64 to 69. Highs
93 to 99.

&&
               TEMPERATURE
Council         88  60  86
Cambridge       89  59  86

$$
=

IDZ012-ORZ064-251900-
Lower Treasure Valley-Oregon Lower Treasure Valley-
559 AM MDT Wed Jun 25 2025 /459 AM PDT Wed Jun 25 2025/

.REST OF TODAY...Partly cloudy. Highs 89 to 94. Light winds late,
becoming southwest around 10 mph with gusts to 25 mph this
afternoon.
.TONIGHT...Mostly cloudy. Lows 60 to 65. Northwest winds 10 to
15 mph with gusts to 40 mph.
.THURSDAY...Sunny. Highs 87 to 92. Northwest winds 10 to 15 mph
with gusts to 25 mph.
.THURSDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows 57 to 62. Northwest winds 10 to 15 mph.
.FRIDAY...Sunny. Highs 85 to 90. Northwest winds up to 10 mph
with gusts to 20 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 57 to 62. Highs
87 to 92.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Clear. Lows 57 to 65.
Highs 91 to 96.
.MONDAY...Sunny. Highs 97 to 102.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 65 to 71. Highs
97 to 102.

&&
               TEMPERATURE
Caldwell        93  61  90
Ontario         92  62  90

$$
=

IDZ014-251900-
Upper Treasure Valley-
559 AM MDT Wed Jun 25 2025

.REST OF TODAY...Partly cloudy. Highs 90 to 95. East winds around
10 mph late, shifting to southwest this afternoon. Gusts to
20 mph.
.TONIGHT...Partly cloudy. Lows 56 to 61. Northwest winds around
10 mph. Gusts to 20 mph in the evening, increasing to 30 mph
after midnight.
.THURSDAY...Mostly sunny. Highs 87 to 92. Northwest winds 10 to
15 mph with gusts to 25 mph.
.THURSDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows 55 to 60. Northwest winds 10 to 15 mph. Gusts to 25 mph in
the evening.
.FRIDAY...Sunny. Highs 86 to 91. Northwest winds 10 to 15 mph.
Gusts to 25 mph in the afternoon.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 55 to
60. Highs 86 to 91. Breezy.
.SUNDAY...Sunny. Highs 90 to 95.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 57 to 62. Highs
97 to 102.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 62 to 67. Highs
96 to 101.

&&
               TEMPERATURE
Boise           91  61  89
Mountain Home   93  57  91

$$
=

IDZ016-251900-
Western Magic Valley-
559 AM MDT Wed Jun 25 2025

.REST OF TODAY...Mostly clear. Highs 84 to 90. East winds around
10 mph late, shifting to northwest this afternoon. Gusts to
20 mph.
.TONIGHT...Mostly clear. Lows 54 to 59. Southeast winds around
10 mph with gusts to 25 mph.
.THURSDAY...Mostly sunny. Highs 85 to 90. West winds 10 to 15 mph
with gusts to 30 mph.
.THURSDAY NIGHT...Partly cloudy. Lows 53 to 58. Northwest winds
10 to 15 mph with gusts to 25 mph in the evening, becoming light
after midnight.
.FRIDAY...Sunny. Highs 84 to 89. West winds 10 to 15 mph. Gusts
to 25 mph in the afternoon.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 54 to
59. Highs 84 to 89.
.SUNDAY...Sunny. Highs 88 to 93.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 56 to 61. Highs
93 to 98.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 60 to 65. Highs
95 to 100.

&&
               TEMPERATURE
Jerome          85  55  86
Twin Falls      85  57  86

$$
=

IDZ029-251900-
Owyhee Mountains-
559 AM MDT Wed Jun 25 2025

.REST OF TODAY...Partly cloudy. Highs 82 to 87.
.TONIGHT...Mostly cloudy. Lows 50 to 60.
.THURSDAY...Sunny. Highs 80 to 85.
.THURSDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows 49 to 58.
.FRIDAY...Sunny. Highs 79 to 84.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 50 to
59. Highs 80 to 85.
.SUNDAY...Sunny. Highs 83 to 89.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 56 to 63. Highs
88 to 94.
.MONDAY NIGHT...Partly cloudy. A slight chance of showers in the
evening. Chance of rain 20 percent. Lows 59 to 68.
.TUESDAY...Mostly sunny. Highs 88 to 93.

$$
=

IDZ015-251900-
Southwest Highlands-
559 AM MDT Wed Jun 25 2025

.REST OF TODAY...Partly cloudy. Highs 81 to 90.
.TONIGHT...Partly cloudy. Lows 50 to 57.
.THURSDAY...Mostly sunny. Highs 82 to 87.
.THURSDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows 50 to 56.
.FRIDAY...Sunny. Highs 83 to 88.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 50 to
57. Highs 81 to 86.
.SUNDAY...Sunny. Highs 85 to 90.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 56 to 61. Highs
90 to 96.
.MONDAY NIGHT...Partly cloudy. A slight chance of showers in the
evening. Chance of rain 20 percent. Lows 59 to 64.
.TUESDAY...Mostly sunny. Highs 89 to 96.

$$
=

IDZ030-251900-
Southern Twin  Falls County-
559 AM MDT Wed Jun 25 2025

.REST OF TODAY...Mostly clear. Highs 83 to 88.
.TONIGHT...Decreasing clouds. Lows 54 to 59.
.THURSDAY...Mostly sunny. Highs 83 to 88.
.THURSDAY NIGHT...Partly cloudy. Lows 52 to 57.
.FRIDAY...Sunny. Highs 84 to 89.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 53 to
58. Highs 82 to 87.
.SUNDAY...Sunny. Highs 85 to 90.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 56 to 61. Highs
92 to 97.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 60 to 65. Highs
92 to 97.

$$
=

ORZ062-251900-
Baker County-
459 AM PDT Wed Jun 25 2025

.REST OF TODAY...Mostly cloudy late, then partly cloudy with
isolated rain showers this afternoon. Chance of rain 20 percent.
Highs 80 to 90. West winds up to 10 mph. Gusts to 25 mph this
afternoon.
.TONIGHT...Mostly cloudy. A slight chance of rain showers and
thunderstorms in the evening. Chance of rain 20 percent. Lows
48 to 58. Northwest winds 10 to 15 mph with gusts to 35 mph.
.THURSDAY...Mostly sunny. Highs 76 to 86. Northwest winds up to
10 mph with gusts to 25 mph.
.THURSDAY NIGHT...Partly cloudy. Lows 46 to 56. Northwest winds
10 to 15 mph with gusts to 25 mph.
.FRIDAY...Sunny. Highs 75 to 85. Northwest winds up to 10 mph
with gusts to 20 mph.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 45 to 55. Highs
78 to 87.
.SATURDAY NIGHT AND SUNDAY...Clear. Lows 45 to 56. Highs 83 to
92.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 50 to 61. Highs
90 to 100.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 54 to 66. Highs
89 to 99.

&&
               TEMPERATURE
Baker City      83  48  79

$$
=

ORZ061-251900-
Harney County-
459 AM PDT Wed Jun 25 2025

.REST OF TODAY...Partly cloudy. Highs 78 to 87. West winds 10 to
15 mph with gusts to 25 mph.
.TONIGHT...Decreasing clouds. Lows 47 to 53. Northwest winds
10 to 15 mph with gusts to 35 mph.
.THURSDAY...Sunny. Highs 76 to 85. West winds 10 to 15 mph.
.THURSDAY NIGHT...Decreasing clouds. Lows 45 to 51. Northwest
winds 10 to 15 mph.
.FRIDAY...Sunny. Highs 76 to 85. West winds up to 10 mph. Gusts
to 20 mph in the afternoon.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 45 to
55. Highs 78 to 86.
.SUNDAY...Sunny. Highs 83 to 91.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 52 to 61. Highs
88 to 96.
.MONDAY NIGHT...Increasing clouds. A chance of showers in the
evening. Chance of rain 30 percent. Lows 55 to 63.
.TUESDAY...Partly cloudy. A slight chance of showers in the
afternoon. Chance of rain 20 percent. Highs 86 to 94.

&&
               TEMPERATURE
Burns           85  47  81

$$
=

ORZ063-251900-
Malheur County-
559 AM MDT Wed Jun 25 2025 /459 AM PDT Wed Jun 25 2025/

.REST OF TODAY...Partly cloudy. Highs 85 to 91. Southwest winds
10 to 15 mph. Gusts to 25 mph this afternoon.
.TONIGHT...Decreasing clouds. Lows 51 to 61. Northwest winds
10 to 15 mph with gusts to 30 mph.
.THURSDAY...Sunny. Highs 82 to 89. West winds 10 to 15 mph.
.THURSDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows 49 to 58. Northwest winds 10 to 15 mph.
.FRIDAY...Sunny. Highs 82 to 88. Northwest winds up to 10 mph
with gusts to 20 mph.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 50 to
60. Highs 83 to 90.
.SUNDAY...Sunny. Highs 87 to 94.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 55 to 64. Highs
93 to 99.
.MONDAY NIGHT...Partly cloudy. A slight chance of showers in the
evening. Chance of rain 20 percent. Lows 58 to 68.
.TUESDAY...Mostly sunny. Highs 92 to 99.

$$
=