Zone Forecast Product
Issued by NWS Boise, ID

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621
FPUS55 KBOI 150329
ZFPBOI

Zone Forecasts for Southwest Idaho/Southeast Oregon
National Weather Service Boise ID
928 PM MDT Mon Jul 14 2025

Forecast Updated.

Spot temperatures are for the rest of tonight, Tuesday, Tuesday
night, and Wednesday.


IDZ011-151100-
West Central Mountains-
928 PM MDT Mon Jul 14 2025

.OVERNIGHT...Mostly clear. Patchy smoke. Lows 52 to 62.
.TUESDAY...Sunny. Haze with patchy smoke. Highs 72 to 87.
.TUESDAY NIGHT...Haze with patchy smoke in the evening. Mostly
clear. Lows 47 to 57.
.WEDNESDAY...Sunny. Highs 73 to 88.
.WEDNESDAY NIGHT...Clear. Lows 51 to 61.
.THURSDAY...Sunny. Highs 77 to 91.
.THURSDAY NIGHT THROUGH SUNDAY NIGHT...Mostly clear. Lows 49 to
60. Highs 74 to 89.
.MONDAY...Mostly sunny. Highs 70 to 84.

&&
                  TEMPERATURE
McCall          53  79  48  81

$$
=

IDZ013-151100-
Boise Mountains-
928 PM MDT Mon Jul 14 2025

.OVERNIGHT...Mostly clear. Lows 49 to 64.
.TUESDAY...Sunny. Haze with patchy smoke in the afternoon. Highs
78 to 93.
.TUESDAY NIGHT...Haze with patchy smoke in the evening. Mostly
clear. Lows 42 to 57.
.WEDNESDAY...Sunny. Highs 76 to 91.
.WEDNESDAY NIGHT...Clear. Lows 45 to 60.
.THURSDAY...Sunny. Highs 81 to 96.
.THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 48 to 63. Highs
81 to 96.
.FRIDAY NIGHT AND SATURDAY...Clear. Lows 48 to 63. Highs 80 to
95.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly clear. Lows 44 to
59. Highs 76 to 90.
.MONDAY...Mostly sunny. Highs 74 to 88.

&&
                  TEMPERATURE
Idaho City      53  91  47  89

$$
=

IDZ028-151100-
Camas Prairie-
928 PM MDT Mon Jul 14 2025

.OVERNIGHT...Mostly clear. Lows 52 to 58. Northwest winds 10 to
15 mph.
.TUESDAY...Sunny. Highs 86 to 91. Breezy. West winds up to 10 mph
in the morning, increasing to 10 to 20 mph with gusts to 30 mph
in the afternoon.
.TUESDAY NIGHT...Haze with patchy smoke in the evening. Mostly
clear. Lows 45 to 50. Breezy. Northwest winds 10 to 20 mph. Gusts
to 30 mph in the evening.
.WEDNESDAY...Sunny. Highs 82 to 87. Northeast winds around 10 mph
in the morning, shifting to southwest in the afternoon.
.WEDNESDAY NIGHT...Clear. Lows 45 to 51. Northwest winds 10 to
15 mph. Gusts to 25 mph in the evening.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs 87 to 92. Lows
52 to 57. Breezy.
.FRIDAY NIGHT AND SATURDAY...Clear. Lows 52 to 57. Highs 87 to
92.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Mostly clear. Lows 48 to
54. Highs 83 to 88. Breezy.
.MONDAY...Mostly sunny. Highs 80 to 85.

&&
                  TEMPERATURE
Fairfield       52  89  45  84

$$
=

IDZ033-151100-
Upper Weiser River-
928 PM MDT Mon Jul 14 2025

.OVERNIGHT...Mostly clear. Patchy smoke. Lows 61 to 66. North
winds up to 10 mph with gusts to 20 mph.
.TUESDAY...Sunny. Haze with patchy smoke. Highs 87 to 92. North
winds 10 to 15 mph with gusts to 25 mph.
.TUESDAY NIGHT...Haze in the evening. Mostly clear. Lows 57 to
62. Breezy. North winds 10 to 20 mph with gusts to 30 mph.
.WEDNESDAY...Sunny. Highs 86 to 92. North winds 10 to 15 mph in
the morning, becoming light in the afternoon.
.WEDNESDAY NIGHT...Clear. Lows 60 to 66. Light winds.
.THURSDAY...Sunny. Highs 92 to 97.
.THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 62 to 67. Highs
92 to 97.
.FRIDAY NIGHT AND SATURDAY...Clear. Lows 62 to 67. Highs 91 to
96.
.SATURDAY NIGHT...Mostly clear. Lows 59 to 65.
.SUNDAY...Mostly sunny. Highs 86 to 92.
.SUNDAY NIGHT...Mostly clear. Lows 56 to 61.
.MONDAY...Mostly sunny. Highs 84 to 89.

&&
                  TEMPERATURE
Council         64  91  61  92
Cambridge       61  91  58  92

$$
=

IDZ012-ORZ064-151100-
Lower Treasure Valley-Oregon Lower Treasure Valley-
928 PM MDT Mon Jul 14 2025 /828 PM PDT Mon Jul 14 2025/

.OVERNIGHT...Clear. Patchy smoke. Lows 65 to 70. Northwest winds
10 to 15 mph with gusts to 25 mph.
.TUESDAY...Sunny. Haze with patchy smoke. Not as hot with highs
90 to 95. Breezy. Northwest winds 10 to 20 mph with gusts to
30 mph.
.TUESDAY NIGHT...Haze in the evening. Clear. Lows 60 to 65.
Breezy. Northwest winds 10 to 20 mph. Gusts to 35 mph in the
evening, decreasing to 25 mph after midnight.
.WEDNESDAY...Sunny. Highs 91 to 96. Northwest winds 10 to 15 mph.
.WEDNESDAY NIGHT...Clear. Lows 61 to 66. North winds up to
10 mph.
.THURSDAY...Sunny. Highs 97 to 102.
.THURSDAY NIGHT...Mostly clear. Lows 65 to 70.
.FRIDAY THROUGH SATURDAY...Clear. Highs 95 to 101. Lows 64 to 69.
.SATURDAY NIGHT...Mostly clear. Lows 61 to 66.
.SUNDAY...Mostly sunny. Highs 91 to 96.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 59 to 64. Highs
89 to 94.

&&
                  TEMPERATURE
Caldwell        66  94  60  93
Ontario         68  94  62  94

$$
=

IDZ014-151100-
Upper Treasure Valley-
928 PM MDT Mon Jul 14 2025

.OVERNIGHT...Mostly clear. Lows 63 to 68. Northwest winds up to
10 mph.
.TUESDAY...Sunny. Haze with patchy smoke in the afternoon. Highs
92 to 97. Windy. Northwest winds 10 to 15 mph in the morning,
increasing to 15 to 25 mph in the afternoon.
.TUESDAY NIGHT...Haze with patchy smoke in the evening. Mostly
clear. Lows 56 to 61. Windy. Northwest winds 15 to 25 mph with
gusts to 35 mph.
.WEDNESDAY...Sunny. Highs 90 to 95. Northwest winds 10 to 15 mph
with gusts to 25 mph.
.WEDNESDAY NIGHT...Clear. Lows 58 to 64. Northwest winds 10 to
15 mph with gusts to 25 mph in the evening, becoming light after
midnight.
.THURSDAY THROUGH FRIDAY NIGHT...Mostly clear. Highs 96 to 102.
Lows 61 to 67.
.SATURDAY...Sunny. Highs 95 to 100.
.SATURDAY NIGHT THROUGH MONDAY...Mostly clear. Lows 57 to 64.
Highs 89 to 96.

&&
                  TEMPERATURE
Boise           67  93  60  92
Mountain Home   65  95  59  94

$$
=

IDZ016-151100-
Western Magic Valley-
928 PM MDT Mon Jul 14 2025

.OVERNIGHT...Increasing clouds. Lows 62 to 67. West winds around
10 mph this evening, shifting to south. Gusts to 20 mph.
.TUESDAY...Sunny. Haze in the afternoon. Highs 91 to 96. Breezy.
West winds 10 to 20 mph. Gusts to 30 mph in the afternoon.
.TUESDAY NIGHT...Haze in the evening. Mostly clear. Lows 56 to
61. Breezy. West winds 10 to 20 mph with gusts to 30 mph.
.WEDNESDAY...Sunny. Highs 86 to 91. West winds 10 to 15 mph with
gusts to 25 mph.
.WEDNESDAY NIGHT...Clear. Lows 56 to 61. West winds 10 to 15 mph.
Gusts to 25 mph in the evening.
.THURSDAY THROUGH FRIDAY NIGHT...Mostly clear. Highs 92 to 98.
Lows 61 to 66.
.SATURDAY...Sunny. Highs 92 to 97.
.SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows 59 to 64. Highs
89 to 94.
.SUNDAY NIGHT...Increasing clouds. Lows 57 to 62.
.MONDAY...Sunny. Highs 87 to 92.

&&
                  TEMPERATURE
Jerome          65  92  57  87
Twin Falls      67  92  60  88

$$
=

IDZ029-151100-
Owyhee Mountains-
928 PM MDT Mon Jul 14 2025

.OVERNIGHT...Mostly clear. Lows 59 to 67.
.TUESDAY...Sunny, haze. Patchy smoke in the afternoon. Highs
82 to 90. Breezy.
.TUESDAY NIGHT...Haze with patchy smoke in the evening. Mostly
clear. Lows 50 to 60. Breezy.
.WEDNESDAY...Sunny. Highs 83 to 89.
.WEDNESDAY NIGHT...Mostly clear. Lows 56 to 65.
.THURSDAY THROUGH FRIDAY NIGHT...Mostly clear. Highs 88 to 95.
Lows 57 to 67.
.SATURDAY...Sunny. Highs 87 to 93.
.SATURDAY NIGHT...Mostly clear. Lows 54 to 64.
.SUNDAY...Mostly sunny. Highs 84 to 89.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 52 to 62. Highs
81 to 87.

$$
=

IDZ015-151100-
Southwest Highlands-
928 PM MDT Mon Jul 14 2025

.OVERNIGHT...Partly cloudy. A slight chance of showers and
thunderstorms this evening. Patchy smoke this evening. Chance of
rain 20 percent. Lows 60 to 66.
.TUESDAY...Sunny. Haze in the afternoon. Highs 88 to 94. Breezy.
Gusts to 35 mph in the afternoon.
.TUESDAY NIGHT...Haze with patchy smoke in the evening. Mostly
clear. Lows 53 to 58. Breezy. Gusts to 35 mph in the evening.
.WEDNESDAY...Sunny. Highs 87 to 92.
.WEDNESDAY NIGHT...Mostly clear. Lows 56 to 61.
.THURSDAY...Sunny. Highs 91 to 97.
.THURSDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows 58 to 64.
.FRIDAY THROUGH MONDAY...Mostly clear. Highs 87 to 97. Lows 53 to
63.

$$
=

IDZ030-151100-
Southern Twin  Falls County-
928 PM MDT Mon Jul 14 2025

.OVERNIGHT...Partly cloudy. A slight chance of showers and
thunderstorms this evening. Patchy smoke. Chance of rain
20 percent. Lows 62 to 67.
.TUESDAY...Partly cloudy. A chance of showers with a slight
chance of thunderstorms in the afternoon. Haze in the afternoon.
Chance of rain 30 percent. Highs 89 to 94.
.TUESDAY NIGHT...Partly cloudy in the evening, then clearing.
Haze in the evening. Lows 54 to 59.
.WEDNESDAY...Sunny. Highs 85 to 90.
.WEDNESDAY NIGHT...Mostly clear. Lows 57 to 62.
.THURSDAY...Sunny. Highs 91 to 96.
.THURSDAY NIGHT...Partly cloudy in the evening, then clearing.
Lows 61 to 66.
.FRIDAY THROUGH MONDAY...Mostly clear. Highs 86 to 96. Lows 57 to
66.

$$
=

ORZ062-151100-
Baker County-
828 PM PDT Mon Jul 14 2025

.OVERNIGHT...Clear. Patchy smoke. Lows 51 to 63. Northwest winds
10 to 15 mph with gusts to 25 mph.
.TUESDAY...Sunny. Haze with patchy smoke. Not as warm with highs
80 to 90. Breezy. Northwest winds 10 to 20 mph with gusts to
35 mph.
.TUESDAY NIGHT...Haze in the evening. Mostly clear. Lows 47 to
59. Windy. North winds 15 to 25 mph with gusts to 35 mph in the
evening, becoming northwest 10 to 15 mph with gusts to 25 mph
after midnight.
.WEDNESDAY...Sunny. Highs 85 to 94. Northwest winds up to 10 mph.
.WEDNESDAY NIGHT...Clear. Lows 50 to 62. Northwest winds up to
10 mph with gusts to 20 mph.
.THURSDAY...Sunny. Highs 89 to 99.
.THURSDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 51 to
63. Highs 88 to 98.
.SUNDAY AND SUNDAY NIGHT...Mostly clear. Highs 82 to 92. Lows
48 to 58.
.MONDAY...Mostly sunny. Highs 81 to 91.

&&
                  TEMPERATURE
Baker City      51  81  47  87

$$
=

ORZ061-151100-
Harney County-
828 PM PDT Mon Jul 14 2025

.OVERNIGHT...Partly cloudy. A slight chance of showers and
thunderstorms this evening. Patchy smoke. Chance of rain
20 percent. Lows 51 to 60. Northwest winds 10 to 15 mph.
.TUESDAY...Sunny. Haze with patchy smoke. Highs 81 to 91.
Northwest winds 10 to 15 mph. Gusts to 25 mph in the afternoon.
.TUESDAY NIGHT...Haze in the evening. Mostly clear. Lows 44 to
54. North winds 10 to 15 mph with gusts to 25 mph.
.WEDNESDAY...Sunny. Highs 82 to 92. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows 51 to 60. Northwest winds
up to 10 mph.
.THURSDAY AND THURSDAY NIGHT...Mostly clear. Highs 86 to 96. Lows
52 to 60.
.FRIDAY...Sunny. Highs 85 to 95.
.FRIDAY NIGHT...Mostly clear. Lows 51 to 59.
.SATURDAY...Sunny. Highs 83 to 93.
.SATURDAY NIGHT THROUGH MONDAY...Mostly clear. Lows 47 to 56.
Highs 80 to 90.

&&
                  TEMPERATURE
Burns           51  87  44  90

$$
=

ORZ063-151100-
Malheur County-
928 PM MDT Mon Jul 14 2025 /828 PM PDT Mon Jul 14 2025/

.OVERNIGHT...Partly cloudy. A slight chance of showers and
thunderstorms this evening. Patchy smoke. Chance of rain
20 percent. Lows 58 to 67. North winds 10 to 15 mph with gusts to
25 mph.
.TUESDAY...Sunny. Haze with patchy smoke. Highs 86 to 94. Breezy.
North winds 10 to 20 mph with gusts to 30 mph.
.TUESDAY NIGHT...Haze in the evening. Mostly clear. Lows 52 to
62. Breezy. North winds 10 to 20 mph with gusts to 30 mph.
.WEDNESDAY...Sunny. Highs 88 to 94. Northwest winds up to 10 mph.
.WEDNESDAY NIGHT...Mostly clear. Lows 56 to 65. North winds up to
10 mph.
.THURSDAY THROUGH FRIDAY NIGHT...Mostly clear. Highs 92 to 100.
Lows 57 to 67.
.SATURDAY...Sunny. Highs 91 to 97.
.SATURDAY NIGHT THROUGH MONDAY...Mostly clear. Lows 53 to 63.
Highs 86 to 94.

$$
=