078
FPUS55 KBOI 032116
ZFPBOI

Zone Forecasts for Southwest Idaho/Southeast Oregon
National Weather Service Boise ID
315 PM MDT Sun Aug 3 2025

Spot temperatures are for tonight, Monday, Monday night, and
Tuesday.


IDZ011-040500-
West Central Mountains-
315 PM MDT Sun Aug 3 2025

.TONIGHT...Mostly cloudy with scattered rain showers and isolated
thunderstorms. Chance of rain 30 percent. Lows 48 to 58.
.MONDAY...A slight chance of rain showers and thunderstorms in
the morning, then rain showers likely with a chance of
thunderstorms in the afternoon. Chance of rain 60 percent. Highs
66 to 80.
.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 45 to 55.
.TUESDAY...Mostly sunny. Highs 69 to 83.
.TUESDAY NIGHT...Increasing clouds. Lows 49 to 59.
.WEDNESDAY...Mostly sunny. Highs 71 to 85.
.WEDNESDAY NIGHT...Mostly cloudy. Lows 50 to 60.
.THURSDAY AND THURSDAY NIGHT...Mostly cloudy. A slight chance of
rain showers and thunderstorms. Chance of rain 20 percent. Highs
66 to 81. Lows 46 to 56.
.FRIDAY...Partly cloudy with a slight chance of rain showers. A
slight chance of thunderstorms in the afternoon. Chance of rain
20 percent. Highs 63 to 77.
.FRIDAY NIGHT...Decreasing clouds. Lows 43 to 53.
.SATURDAY THROUGH SUNDAY...Mostly clear. Highs 68 to 83. Lows
46 to 56.

&&
                  TEMPERATURE
McCall          49  74  45  77

$$
=

IDZ013-040500-
Boise Mountains-
315 PM MDT Sun Aug 3 2025

.TONIGHT...Areas of blowing dust this evening. Mostly cloudy with
scattered rain showers and isolated thunderstorms this evening,
then partly cloudy after midnight. Chance of rain 30 percent.
Lows 43 to 58. Gusts to 35 mph this evening.
.MONDAY...Partly cloudy. A chance of rain showers with a slight
chance of thunderstorms in the afternoon. Chance of rain
30 percent. Highs 70 to 85.
.MONDAY NIGHT...Partly cloudy. A slight chance of rain showers in
the evening. Chance of rain 20 percent. Lows 40 to 55.
.TUESDAY...Sunny. Highs 72 to 87.
.TUESDAY NIGHT...Mostly clear. Lows 43 to 58.
.WEDNESDAY...Sunny. Highs 76 to 90.
.WEDNESDAY NIGHT...Increasing clouds. Lows 45 to 60.
.THURSDAY...Mostly sunny. Highs 71 to 86.
.THURSDAY NIGHT...Decreasing clouds. Lows 41 to 56.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 67 to 82. Lows
38 to 53.
.SATURDAY THROUGH SUNDAY...Mostly clear. Highs 72 to 87. Lows
40 to 55.

&&
                  TEMPERATURE
Idaho City      47  83  44  86

$$
=

IDZ028-040500-
Camas Prairie-
315 PM MDT Sun Aug 3 2025

.TONIGHT...Mostly cloudy with scattered showers and isolated
thunderstorms this evening, then mostly clear after midnight.
Chance of rain 30 percent. Lows 44 to 51. South winds up to
10 mph this evening, shifting to north after midnight.
.MONDAY...Mostly sunny. Highs 78 to 83. Breezy. Northwest winds
up to 10 mph in the morning, increasing to west 10 to 20 mph with
gusts to 30 mph in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows 40 to 47. Breezy. Northwest
winds 10 to 20 mph. Gusts to 30 mph in the evening.
.TUESDAY...Sunny. Highs 79 to 84. Light winds in the morning,
becoming southwest 10 to 15 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 45 to 52. Northwest winds
10 to 15 mph.
.WEDNESDAY...Sunny. Highs 83 to 88.
.WEDNESDAY NIGHT THROUGH FRIDAY...Partly cloudy. Lows 44 to 53.
Highs 75 to 83. Breezy.
.FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
40 to 47. Breezy.
.SATURDAY THROUGH SUNDAY...Mostly clear. Highs 75 to 83. Lows
41 to 48.

&&
                  TEMPERATURE
Fairfield       45  80  41  81

$$
=

IDZ033-040500-
Upper Weiser River-
315 PM MDT Sun Aug 3 2025

.TONIGHT...Areas of blowing dust this evening. Mostly cloudy with
isolated thunderstorms. Scattered showers, mainly this evening.
Chance of rain 40 percent. Lows 59 to 64. Breezy. North winds
10 to 20 mph. Gusts to 40 mph this evening, decreasing to 25 mph
after midnight.
.MONDAY...Partly cloudy. A chance of showers and thunderstorms,
mainly in the afternoon. Chance of rain 40 percent. Highs 79 to
84. Northwest winds up to 10 mph.
.MONDAY NIGHT...Partly cloudy with a slight chance of showers and
thunderstorms in the evening, then mostly clear after midnight.
Chance of rain 20 percent. Lows 54 to 59. North winds up to
10 mph.
.TUESDAY...Sunny. Highs 83 to 88. Light winds.
.TUESDAY NIGHT...Partly cloudy. Lows 59 to 64. Light winds in the
evening, becoming north up to 10 mph after midnight.
.WEDNESDAY...Mostly sunny. Highs 85 to 90.
.WEDNESDAY NIGHT...Increasing clouds. Lows 60 to 65.
.THURSDAY...Partly cloudy. A slight chance of showers in the
afternoon. Chance of rain 20 percent. Highs 81 to 86.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of showers
in the evening, then partly cloudy after midnight. Chance of rain
20 percent. Lows 56 to 61.
.FRIDAY...Mostly sunny. Highs 77 to 82.
.FRIDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows 55 to 62. Highs
81 to 90.

&&
                  TEMPERATURE
Council         61  84  56  88
Cambridge       59  83  54  88

$$
=

IDZ012-ORZ064-040500-
Lower Treasure Valley-Oregon Lower Treasure Valley-
315 PM MDT Sun Aug 3 2025 /215 PM PDT Sun Aug 3 2025/

.TONIGHT...Mostly cloudy. Scattered showers and isolated
thunderstorms this evening. Areas of blowing dust this evening.
Chance of rain 30 percent. Lows 61 to 66. Breezy. Northwest winds
10 to 20 mph. Gusts to 45 mph this evening, decreasing to 25 mph
after midnight.
.MONDAY...Partly cloudy with a slight chance of thunderstorms. A
chance of showers, mainly in the afternoon. Chance of rain
30 percent. Highs 82 to 87. Northwest winds 10 to 15 mph.
.MONDAY NIGHT...Partly cloudy. A slight chance of showers in the
evening. Chance of rain 20 percent. Lows 56 to 61. North winds
10 to 15 mph in the evening, becoming light after midnight.
.TUESDAY...Sunny. Highs 87 to 92. Light winds.
.TUESDAY NIGHT...Mostly clear. Lows 59 to 64. Northwest winds up
to 10 mph.
.WEDNESDAY...Sunny. Highs 88 to 93.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Partly cloudy. Lows
58 to 67. Highs 86 to 91.
.FRIDAY...Mostly sunny. Highs 81 to 86.
.FRIDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows 56 to 63. Highs
84 to 92.

&&
                  TEMPERATURE
Caldwell        61  86  57  90
Ontario         64  86  57  90

$$
=

IDZ014-040500-
Upper Treasure Valley-
315 PM MDT Sun Aug 3 2025

.TONIGHT...Partly cloudy. Scattered showers and isolated
thunderstorms this evening. Areas of blowing dust this evening.
Chance of rain 30 percent. Lows 56 to 61. Breezy. Northwest winds
10 to 20 mph. Gusts to 40 mph this evening, decreasing to 30 mph
after midnight.
.MONDAY...Partly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Chance of rain 20 percent. Highs
83 to 88. Breezy. Northwest winds 10 to 20 mph with gusts to
30 mph.
.MONDAY NIGHT...Mostly clear. Lows 53 to 59. Breezy. Northwest
winds 10 to 20 mph with gusts to 30 mph in the evening,
decreasing to around 10 mph after midnight.
.TUESDAY...Sunny. Highs 87 to 92. Light winds in the morning,
becoming northwest around 10 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 57 to 62. North winds up to
10 mph with gusts to 20 mph.
.WEDNESDAY...Sunny. Highs 89 to 94.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Partly cloudy. Lows
57 to 63. Highs 86 to 91.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 81 to 86. Lows
54 to 59. Breezy.
.SATURDAY THROUGH SUNDAY...Mostly clear. Highs 83 to 91. Lows
54 to 60.

&&
                  TEMPERATURE
Boise           61  85  59  89
Mountain Home   58  87  56  91

$$
=

IDZ016-040500-
Western Magic Valley-
315 PM MDT Sun Aug 3 2025

.TONIGHT...Areas of blowing dust this evening. Partly cloudy with
isolated showers and thunderstorms this evening, then mostly
clear after midnight. Chance of rain 20 percent. Lows 55 to 60.
East winds 10 to 15 mph this evening, shifting to southwest with
gusts to 30 mph after midnight.
.MONDAY...Mostly sunny. Highs 81 to 86. Breezy. West winds 10 to
20 mph. Gusts to 30 mph in the afternoon.
.MONDAY NIGHT...Mostly clear. Lows 53 to 58. Breezy. West winds
10 to 20 mph. Gusts to 30 mph in the evening.
.TUESDAY...Sunny. Highs 85 to 90. West winds around 10 mph with
gusts to 20 mph.
.TUESDAY NIGHT...Mostly clear. Lows 55 to 60. Northwest winds
around 10 mph with gusts to 20 mph in the evening, becoming light
after midnight.
.WEDNESDAY...Sunny. Highs 88 to 93.
.WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 52 to
62. Highs 80 to 88. Breezy.
.SATURDAY THROUGH SUNDAY...Mostly clear. Highs 80 to 87. Lows
52 to 57.

&&
                  TEMPERATURE
Jerome          57  82  55  85
Twin Falls      58  82  57  86

$$
=

IDZ029-040500-
Owyhee Mountains-
315 PM MDT Sun Aug 3 2025

.TONIGHT...Partly cloudy. Scattered showers and isolated
thunderstorms this evening. Areas of blowing dust this evening.
Chance of rain 30 percent. Lows 51 to 61. Breezy.
.MONDAY...Partly cloudy. A chance of rain showers with a slight
chance of thunderstorms in the afternoon. Chance of rain
30 percent. Highs 74 to 79.
.MONDAY NIGHT...Mostly clear. Lows 50 to 58.
.TUESDAY...Sunny. Highs 80 to 86.
.TUESDAY NIGHT...Mostly clear. Lows 53 to 61.
.WEDNESDAY...Sunny. Highs 81 to 87.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 54 to 62.
Highs 79 to 84.
.THURSDAY NIGHT...Decreasing clouds. Lows 52 to 60.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 74 to 81. Lows
49 to 57.
.SATURDAY THROUGH SUNDAY...Mostly clear. Highs 76 to 84. Lows
50 to 60.

$$
=

IDZ015-040500-
Southwest Highlands-
315 PM MDT Sun Aug 3 2025

.TONIGHT...Partly cloudy. Isolated showers this evening. Areas of
blowing dust this evening. Chance of rain 20 percent. Lows 51 to
57.
.MONDAY...Partly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Chance of rain 20 percent. Highs
79 to 84. Breezy.
.MONDAY NIGHT...Mostly clear. Lows 50 to 55. Breezy.
.TUESDAY...Sunny. Highs 84 to 89.
.TUESDAY NIGHT...Mostly clear. Lows 53 to 58.
.WEDNESDAY...Sunny. Highs 87 to 92.
.WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 50 to
60. Highs 80 to 88. Breezy.
.SATURDAY THROUGH SUNDAY...Mostly clear. Highs 79 to 86. Lows
50 to 55.

$$
=

IDZ030-040500-
Southern Twin  Falls County-
315 PM MDT Sun Aug 3 2025

.TONIGHT...Areas of blowing dust this evening. Partly cloudy with
isolated showers and thunderstorms this evening, then mostly
clear after midnight. Chance of rain 20 percent. Lows 53 to 58.
.MONDAY...Mostly sunny. Highs 79 to 84.
.MONDAY NIGHT...Mostly clear. Lows 51 to 56.
.TUESDAY...Sunny. Highs 84 to 89.
.TUESDAY NIGHT...Mostly clear. Lows 54 to 59.
.WEDNESDAY...Sunny. Highs 88 to 93.
.WEDNESDAY NIGHT THROUGH FRIDAY NIGHT...Partly cloudy. Lows 52 to
61. Highs 80 to 89.
.SATURDAY THROUGH SUNDAY...Mostly clear. Highs 78 to 86. Lows
51 to 56.

$$
=

ORZ062-040500-
Baker County-
215 PM PDT Sun Aug 3 2025

.TONIGHT...Numerous rain showers and scattered thunderstorms this
evening, then scattered rain showers and isolated thunderstorms
after midnight. Chance of rain 60 percent. Lows 50 to 60. Breezy.
West winds 10 to 20 mph. Gusts to 35 mph this evening.
.MONDAY...A slight chance of thunderstorms. Rain showers likely,
mainly in the afternoon. Chance of rain 60 percent. Highs 73 to
83. Northwest 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 46 to 56. Northwest
winds up to 10 mph with gusts to 20 mph.
.TUESDAY...Mostly sunny. Highs 79 to 89. Light winds in the
morning, becoming south up to 10 mph in the afternoon.
.TUESDAY NIGHT...Partly cloudy. Lows 50 to 61. Northwest winds up
to 10 mph.
.WEDNESDAY...Mostly sunny. Highs 79 to 89.
.WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows 51 to 61.
.THURSDAY AND THURSDAY NIGHT...Partly cloudy. A 20 percent chance
of rain showers. Highs 76 to 86. Lows 47 to 57.
.FRIDAY...Mostly sunny. Highs 74 to 83.
.FRIDAY NIGHT THROUGH SUNDAY...Mostly clear. Lows 46 to 58. Highs
80 to 90.

&&
                  TEMPERATURE
Baker City      50  77  46  83

$$
=

ORZ061-040500-
Harney County-
215 PM PDT Sun Aug 3 2025

.TONIGHT...Mostly cloudy with scattered rain showers and
thunderstorms this evening, then partly cloudy after midnight.
Chance of rain 40 percent. Lows 46 to 53. Breezy. Northwest winds
10 to 20 mph. Gusts to 30 mph this evening.
.MONDAY...Partly cloudy with a chance of rain showers with a
slight chance of thunderstorms. Chance of rain 30 percent. Highs
70 to 80. West winds around 10 mph with gusts to 20 mph.
.MONDAY NIGHT...Mostly clear. Lows 44 to 53. Northwest winds up
to 10 mph. Gusts to 20 mph in the evening.
.TUESDAY...Sunny. Highs 76 to 86. West winds up to 10 mph.
.TUESDAY NIGHT...Increasing clouds. Lows 47 to 54. Northwest
winds around 10 mph.
.WEDNESDAY...Mostly sunny. Highs 76 to 86.
.WEDNESDAY NIGHT...Increasing clouds. Lows 47 to 55.
.THURSDAY THROUGH FRIDAY NIGHT...Partly cloudy. Highs 75 to 85.
Lows 44 to 54.
.SATURDAY THROUGH SUNDAY...Mostly clear. Highs 77 to 87. Lows
46 to 55.

&&
                  TEMPERATURE
Burns           46  79  44  84

$$
=

ORZ063-040500-
Malheur County-
315 PM MDT Sun Aug 3 2025 /215 PM PDT Sun Aug 3 2025/

.TONIGHT...Partly cloudy. Scattered showers and thunderstorms
this evening. Areas of blowing dust this evening. Chance of rain
40 percent. Lows 52 to 62. Breezy. Northwest winds 10 to 20 mph
with gusts to 35 mph.
.MONDAY...Partly cloudy with a slight chance of thunderstorms. A
chance of showers, mainly in the afternoon. Chance of rain
30 percent. Highs 77 to 84. Northwest winds 10 to 15 mph.
.MONDAY NIGHT...Mostly clear. Lows 49 to 59. Northwest winds up
to 10 mph. Gusts to 20 mph in the evening.
.TUESDAY...Sunny. Highs 84 to 90. Light winds in the morning,
becoming south up to 10 mph in the afternoon.
.TUESDAY NIGHT...Mostly clear. Lows 52 to 62. Northwest winds up
to 10 mph.
.WEDNESDAY...Sunny. Highs 84 to 91.
.WEDNESDAY NIGHT...Increasing clouds. Lows 53 to 63.
.THURSDAY...Mostly sunny. Highs 82 to 89.
.THURSDAY NIGHT...Decreasing clouds. Lows 51 to 61.
.FRIDAY AND FRIDAY NIGHT...Partly cloudy. Highs 79 to 86. Lows
49 to 59.
.SATURDAY THROUGH SUNDAY...Mostly clear. Highs 81 to 91. Lows
51 to 61.

$$
=