Zone Forecast Product
Issued by NWS Boise, ID

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Zone Forecasts for Southwest Idaho/Southeast Oregon
National Weather Service Boise ID
322 AM MDT Sun Jun 15 2025

Spot temperatures are for today, tonight, and Monday.


IDZ011-151700-
West Central Mountains-
322 AM MDT Sun Jun 15 2025

.TODAY...Decreasing clouds. Highs 68 to 82.
.TONIGHT...Mostly cloudy. Lows 47 to 57.
.MONDAY...Partly cloudy. A chance of rain showers with a slight
chance of thunderstorms in the afternoon. Chance of rain
30 percent. Highs 68 to 82.
.MONDAY NIGHT...Mostly cloudy with a slight chance of rain
showers and thunderstorms in the evening, then partly cloudy
after midnight. Chance of rain 20 percent. Lows 44 to 53.
.TUESDAY...Sunny. Highs 66 to 80.
.TUESDAY NIGHT...Mostly clear. Lows 43 to 52.
.WEDNESDAY AND WEDNESDAY NIGHT...Clear. Highs 70 to 84. Lows
46 to 55.
.JUNETEENTH AND THURSDAY NIGHT...Mostly clear. Highs 72 to 85.
Lows 43 to 53.
.FRIDAY...Sunny, cooler with highs 61 to 75.
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 35 to 45.
.SATURDAY...Partly cloudy with a chance of rain showers. A chance
of snow showers with a slight chance of thunderstorms in the
afternoon. Chance of precipitation 40 percent. Cooler with highs
49 to 64.

&&
               TEMPERATURE
McCall          76  47  75

$$
=

IDZ013-151700-
Boise Mountains-
322 AM MDT Sun Jun 15 2025

.TODAY...Mostly sunny. Highs 72 to 86.
.TONIGHT...Decreasing clouds. Lows 42 to 57.
.MONDAY...Partly cloudy. A slight chance of rain showers and
thunderstorms in the afternoon. Chance of rain 20 percent. Highs
73 to 87.
.MONDAY NIGHT...Mostly cloudy with a slight chance of rain
showers in the evening, then mostly clear after midnight. Chance
of rain 20 percent. Lows 39 to 54.
.TUESDAY...Sunny. Highs 68 to 83.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Clear. Lows 41 to 56.
Highs 74 to 88.
.JUNETEENTH AND THURSDAY NIGHT...Mostly clear. Highs 76 to 90.
Lows 40 to 55.
.FRIDAY AND FRIDAY NIGHT...Mostly clear. Not as warm. Highs 66 to
80. Lows 32 to 47.
.SATURDAY...Partly cloudy. A chance of rain showers in the
afternoon. Chance of rain 30 percent. Cooler with highs 53 to 67.

&&
               TEMPERATURE
Idaho City      85  47  86

$$
=

IDZ028-151700-
Camas Prairie-
322 AM MDT Sun Jun 15 2025

.TODAY...Mostly sunny. Highs 78 to 83. Breezy. West winds up to
10 mph this morning, increasing to 10 to 20 mph this afternoon.
.TONIGHT...Partly cloudy. Lows 45 to 50. West winds 10 to 15 mph.
Gusts to 25 mph in the evening.
.MONDAY...Decreasing clouds. Highs 78 to 83. Light winds in the
morning, becoming southwest 10 to 15 mph in the afternoon.
.MONDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
44 to 49. Northwest winds 10 to 15 mph. Gusts to 25 mph in the
evening.
.TUESDAY...Sunny. Highs 74 to 79. Breezy. Northwest winds around
10 mph in the morning, becoming west 15 to 20 mph with gusts to
30 mph in the afternoon.
.TUESDAY NIGHT AND WEDNESDAY...Clear. Lows 43 to 48. Highs 79 to
84. Breezy.
.WEDNESDAY NIGHT AND JUNETEENTH...Clear. Lows 49 to 54. Highs
84 to 89. Breezy.
.THURSDAY NIGHT...Mostly clear. Lows 47 to 52. Breezy.
.FRIDAY...Sunny. Not as warm with highs 73 to 78. Breezy.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Cooler. Lows 37 to 42.
Highs 60 to 65. Windy.

&&
               TEMPERATURE
Fairfield       80  46  80

$$
=

IDZ033-151700-
Upper Weiser River-
322 AM MDT Sun Jun 15 2025

.TODAY...Decreasing clouds. Highs 82 to 87. Northwest winds 10 to
15 mph. Gusts to 25 mph this morning.
.TONIGHT...Mostly cloudy. Lows 56 to 61. North winds 10 to
15 mph.
.MONDAY...Partly sunny. Highs 83 to 88. Northeast winds up to
10 mph in the morning, shifting to northwest around 10 mph in the
afternoon. Gusts to 20 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of showers and
thunderstorms in the evening, then mostly clear after midnight.
Chance of rain 20 percent. Lows 52 to 57. Breezy. North winds
10 to 20 mph.
.TUESDAY...Sunny. Highs 80 to 85. North winds up to 10 mph in the
morning, shifting to west around 10 mph in the afternoon.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Clear. Lows 52 to 60.
Highs 84 to 89.
.JUNETEENTH AND THURSDAY NIGHT...Mostly clear. Highs 85 to 90.
Lows 52 to 57.
.FRIDAY...Sunny. Not as warm with highs 75 to 80.
.FRIDAY NIGHT...Partly cloudy. Lows 44 to 49. Breezy.
.SATURDAY...Partly cloudy. A chance of showers, mainly in the
afternoon. Chance of rain 30 percent. Cooler with highs 64 to 69.

&&
               TEMPERATURE
Council         87  58  87
Cambridge       87  57  88

$$
=

IDZ012-ORZ064-151700-
Lower Treasure Valley-Oregon Lower Treasure Valley-
322 AM MDT Sun Jun 15 2025 /222 AM PDT Sun Jun 15 2025/

.TODAY...Mostly sunny. Highs 86 to 91. Northwest winds 10 to
15 mph.
.TONIGHT...Decreasing clouds. Lows 57 to 62. Northwest winds
10 to 15 mph.
.MONDAY...Mostly sunny. Highs 87 to 92. Northwest winds up to
10 mph with gusts to 20 mph.
.MONDAY NIGHT...Mostly cloudy in the evening, then clearing. Lows
55 to 60. Northwest winds 10 to 15 mph with gusts to 25 mph.
.TUESDAY...Sunny. Highs 85 to 90. Northwest winds up to 10 mph
with gusts to 20 mph.
.TUESDAY NIGHT THROUGH JUNETEENTH...Clear. Lows 54 to 61. Highs
90 to 95.
.THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 55 to 60. Highs
80 to 85. Breezy.
.FRIDAY NIGHT...Partly cloudy. Lows 48 to 53. Breezy.
.SATURDAY...Partly cloudy. A chance of showers, mainly in the
afternoon. Chance of rain 30 percent. Cooler with highs 68 to 74.
Breezy.

&&
               TEMPERATURE
Caldwell        89  57  89
Ontario         90  59  90

$$
=

IDZ014-151700-
Upper Treasure Valley-
322 AM MDT Sun Jun 15 2025

.TODAY...Mostly sunny. Highs 87 to 92. Northwest winds 10 to
15 mph.
.TONIGHT...Partly cloudy. Lows 54 to 60. Northwest winds 10 to
15 mph.
.MONDAY...Mostly sunny. Highs 88 to 93. West winds 10 to 15 mph.
.MONDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
54 to 59. Northwest winds 10 to 15 mph with gusts to 25 mph.
.TUESDAY...Sunny. Highs 84 to 89. Northwest winds 10 to 15 mph.
Gusts to 30 mph in the afternoon.
.TUESDAY NIGHT THROUGH JUNETEENTH...Clear. Lows 53 to 61. Highs
91 to 97.
.THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 55 to 60. Highs
82 to 88. Breezy.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Not as warm. Lows
46 to 51. Highs 69 to 74. Windy.

&&
               TEMPERATURE
Boise           87  60  89
Mountain Home   90  56  91

$$
=

IDZ016-151700-
Western Magic Valley-
322 AM MDT Sun Jun 15 2025

.TODAY...Mostly sunny. Highs 86 to 91. West winds 10 to 15 mph.
Gusts to 25 mph this afternoon.
.TONIGHT...Partly cloudy. Lows 53 to 58. West winds 10 to 15 mph
with gusts to 25 mph in the evening, shifting to south after
midnight.
.MONDAY...Decreasing clouds. Highs 86 to 91. Southwest winds
10 to 15 mph. Gusts to 25 mph in the afternoon.
.MONDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
53 to 58. West winds 10 to 15 mph with gusts to 25 mph.
.TUESDAY...Sunny. Highs 80 to 85. Breezy. West winds 10 to 20 mph
with gusts to 30 mph.
.TUESDAY NIGHT THROUGH JUNETEENTH...Clear. Lows 51 to 60. Highs
89 to 96. Breezy.
.THURSDAY NIGHT...Mostly clear. Lows 56 to 61.
.FRIDAY...Sunny. Highs 83 to 88. Breezy.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Not as warm. Lows
46 to 51. Highs 68 to 73. Breezy.

&&
               TEMPERATURE
Jerome          87  55  86
Twin Falls      88  57  87

$$
=

IDZ029-151700-
Owyhee Mountains-
322 AM MDT Sun Jun 15 2025

.TODAY...Mostly sunny. Highs 78 to 83.
.TONIGHT...Partly cloudy. Lows 51 to 60.
.MONDAY...Mostly sunny. Highs 79 to 84.
.MONDAY NIGHT...Partly cloudy with a slight chance of rain
showers in the evening, then mostly clear after midnight. Chance
of rain 20 percent. Lows 48 to 57.
.TUESDAY...Sunny. Highs 78 to 83.
.TUESDAY NIGHT...Mostly clear. Lows 49 to 56.
.WEDNESDAY THROUGH JUNETEENTH...Clear. Highs 83 to 89. Lows 52 to
59.
.THURSDAY NIGHT AND FRIDAY...Mostly clear. Not as warm. Lows
50 to 57. Highs 72 to 78.
.FRIDAY NIGHT...Increasing clouds. Colder with lows 39 to 48.
Breezy.
.SATURDAY...Partly cloudy. A slight chance of rain showers in the
afternoon. Chance of rain 20 percent. Cooler with highs 60 to 65.
Breezy.

$$
=

IDZ015-151700-
Southwest Highlands-
322 AM MDT Sun Jun 15 2025

.TODAY...Mostly sunny. Highs 82 to 88. Breezy.
.TONIGHT...Increasing clouds. Lows 50 to 57.
.MONDAY...Mostly sunny. Highs 81 to 89.
.MONDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
48 to 55. Breezy.
.TUESDAY...Sunny. Highs 78 to 84.
.TUESDAY NIGHT...Mostly clear. Lows 49 to 55.
.WEDNESDAY THROUGH JUNETEENTH...Clear. Highs 87 to 93. Lows 53 to
58.
.THURSDAY NIGHT...Mostly clear. Lows 52 to 57. Breezy.
.FRIDAY...Sunny. Highs 79 to 85. Breezy.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Much cooler. Lows
39 to 47. Highs 63 to 69. Windy.

$$
=

IDZ030-151700-
Southern Twin  Falls County-
322 AM MDT Sun Jun 15 2025

.TODAY...Sunny. Highs 85 to 90.
.TONIGHT...Increasing clouds. Lows 53 to 58.
.MONDAY...Mostly cloudy in the morning, then becoming partly
sunny. Highs 84 to 89.
.MONDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
50 to 55. Breezy.
.TUESDAY...Sunny. Highs 79 to 84.
.TUESDAY NIGHT AND WEDNESDAY...Clear. Lows 50 to 55. Highs 87 to
92.
.WEDNESDAY NIGHT AND JUNETEENTH...Clear. Lows 55 to 60. Highs
90 to 95.
.THURSDAY NIGHT...Mostly clear. Lows 55 to 60.
.FRIDAY...Sunny. Highs 83 to 88. Breezy.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Much cooler. Lows
43 to 48. Highs 65 to 70. Breezy.

$$
=

ORZ062-151700-
Baker County-
222 AM PDT Sun Jun 15 2025

.TODAY...Decreasing clouds. Highs 77 to 87. Northwest winds 10 to
15 mph.
.TONIGHT...Mostly cloudy. Lows 46 to 57. Northwest winds 10 to
15 mph with gusts to 25 mph.
.MONDAY...Mostly cloudy. A slight chance of rain showers and
thunderstorms in the afternoon. Chance of rain 20 percent. Highs
77 to 87. Northwest winds 10 to 15 mph.
.MONDAY NIGHT...Mostly cloudy with a slight chance of rain
showers and thunderstorms in the evening, then mostly clear after
midnight. Chance of rain 20 percent. Lows 43 to 53. Northwest
winds 10 to 15 mph with gusts to 25 mph.
.TUESDAY...Sunny. Highs 77 to 87. Northwest winds up to 10 mph.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Clear. Lows 44 to 55.
Highs 81 to 91.
.JUNETEENTH...Sunny. Highs 80 to 90.
.THURSDAY NIGHT...Increasing clouds. Lows 43 to 53. Breezy.
.FRIDAY...Sunny. Not as warm with highs 69 to 79.
.FRIDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 37 to 45. Breezy.
.SATURDAY...Partly cloudy with a 40 percent chance of rain
showers. Cooler with highs 58 to 68. Breezy.

&&
               TEMPERATURE
Baker City      80  46  80

$$
=

ORZ061-151700-
Harney County-
222 AM PDT Sun Jun 15 2025

.TODAY...Mostly sunny. Highs 75 to 84. West winds up to 10 mph
with gusts to 20 mph.
.TONIGHT...Mostly cloudy. Lows 49 to 56. West winds around 10 mph
in the evening, shifting to southeast up to 10 mph after
midnight. Gusts to 20 mph.
.MONDAY...Partly cloudy. A chance of rain showers with a slight
chance of thunderstorms in the afternoon. Chance of rain
30 percent. Highs 75 to 83. West winds 10 to 15 mph.
.MONDAY NIGHT...Partly cloudy with a chance of rain showers with
a slight chance of thunderstorms in the evening, then mostly
clear after midnight. Chance of rain 30 percent. Lows 42 to 48.
Northwest winds 10 to 15 mph. Gusts to 25 mph in the evening.
.TUESDAY...Sunny. Highs 76 to 84. West winds up to 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows 44 to 51.
.WEDNESDAY AND WEDNESDAY NIGHT...Clear. Highs 80 to 90. Lows
46 to 53.
.JUNETEENTH AND THURSDAY NIGHT...Mostly clear. Highs 80 to 89.
Lows 42 to 49.
.FRIDAY...Sunny. Not as warm with highs 66 to 75. Breezy.
.FRIDAY NIGHT...Partly cloudy. A slight chance of rain showers
after midnight. Chance of rain 20 percent. Lows 36 to 41. Breezy.
.SATURDAY...Partly cloudy with a 30 percent chance of rain
showers. Cooler with highs 57 to 64.

&&
               TEMPERATURE
Burns           81  49  80

$$
=

ORZ063-151700-
Malheur County-
322 AM MDT Sun Jun 15 2025 /222 AM PDT Sun Jun 15 2025/

.TODAY...Mostly sunny. Highs 82 to 88. West winds 10 to 15 mph.
.TONIGHT...Decreasing clouds. Lows 49 to 59. Northwest winds
10 to 15 mph.
.MONDAY...Partly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Chance of rain 20 percent. Highs
81 to 88. West winds 10 to 15 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of rain
showers and thunderstorms in the evening, then mostly clear after
midnight. Chance of rain 20 percent. Lows 47 to 57. Northwest
winds 10 to 15 mph.
.TUESDAY...Sunny. Highs 81 to 88. West winds up to 10 mph.
.TUESDAY NIGHT...Mostly clear. Lows 49 to 58.
.WEDNESDAY THROUGH JUNETEENTH...Clear. Highs 86 to 93. Lows 51 to
59. Breezy.
.THURSDAY NIGHT AND FRIDAY...Mostly clear. Not as warm. Lows
48 to 58. Highs 74 to 82. Breezy.
.FRIDAY NIGHT...Increasing clouds. Colder with lows 39 to 49.
Windy.
.SATURDAY...Partly cloudy. A chance of rain showers, mainly in
the afternoon. Chance of rain 30 percent. Cooler with highs 62 to
69.

$$
=