Zone Forecast Product
Issued by NWS Boise, ID

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FPUS55 KBOI 180904
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Zone Forecasts for Southwest Idaho/Southeast Oregon
National Weather Service Boise ID
304 AM MDT Thu Apr 18 2024

Spot temperatures are for today, tonight, and Friday.


IDZ011-181715-
West Central Mountains-
304 AM MDT Thu Apr 18 2024

.TODAY...Sunny. Highs 37 to 52.
.TONIGHT...Decreasing clouds. Lows 21 to 31.
.FRIDAY...Sunny. Highs 43 to 58.
.FRIDAY NIGHT...Mostly clear. Lows 26 to 36.
.SATURDAY...Sunny. Highs 50 to 65.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. A chance of rain and
snow showers. Chance of precipitation 30 percent. Lows 34 to 41.
Highs 45 to 57.
.SUNDAY NIGHT...Decreasing clouds. Lows 24 to 34.
.MONDAY...Sunny. Highs 50 to 62.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 29 to 39. Highs
57 to 69.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a slight chance of rain and snow showers after midnight.
Chance of precipitation 20 percent. Lows 35 to 44.
.WEDNESDAY...A chance of snow showers in the morning. Partly
cloudy with a chance of rain showers. Chance of precipitation
40 percent. Highs 52 to 64.

&&
               TEMPERATURE
McCall          46  21  52

$$
=

IDZ013-181715-
Boise Mountains-
304 AM MDT Thu Apr 18 2024

.TODAY...Sunny. Highs 42 to 57.
.TONIGHT...Mostly clear. Lows 16 to 31.
.FRIDAY...Sunny. Highs 48 to 63.
.FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
23 to 38.
.SATURDAY...Sunny. Highs 55 to 70.
.SATURDAY NIGHT...Partly cloudy. A slight chance of rain and snow
showers after midnight. Chance of precipitation 20 percent. Lows
29 to 44.
.SUNDAY AND SUNDAY NIGHT...Partly cloudy. Highs 47 to 61. Lows
20 to 35.
.MONDAY...Sunny. Highs 51 to 66.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 25 to 40. Highs
58 to 73.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows 30 to 45.
.WEDNESDAY...Partly cloudy with a 30 percent chance of rain
showers. Highs 53 to 68.

&&
               TEMPERATURE
Idaho City      56  24  62

$$
=

IDZ028-181715-
Camas Prairie-
304 AM MDT Thu Apr 18 2024

.TODAY...Sunny. Highs 42 to 47. Southeast winds up to 10 mph.
.TONIGHT...Mostly clear. Lows 21 to 26. Southwest winds up to
10 mph.
.FRIDAY...Sunny. Highs 48 to 53. Southeast winds up to 10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows 26 to 31. Southeast winds up
to 10 mph.
.SATURDAY...Sunny. Highs 56 to 61. East winds up to 10 mph.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 33 to 38. Highs
53 to 58. Breezy.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 25 to 30. Highs
55 to 60. Breezy.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 31 to 36. Highs
61 to 66.
.TUESDAY NIGHT...Mostly cloudy. Lows 36 to 41.
.WEDNESDAY...Partly cloudy. A chance of rain showers, mainly in
the afternoon. Chance of rain 30 percent. Highs 58 to 63.

&&
               TEMPERATURE
Fairfield       43  21  49

$$
=

IDZ033-181715-
Upper Weiser River-
304 AM MDT Thu Apr 18 2024

.TODAY...Sunny. Highs 52 to 57. Light winds this morning,
becoming southwest around 10 mph this afternoon.
.TONIGHT...Clear. Lows 29 to 34. North winds up to 10 mph.
.FRIDAY...Sunny. Highs 57 to 63. North winds up to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows 34 to 39. North winds up to
10 mph.
.SATURDAY...Sunny. Highs 63 to 68. North winds up to 10 mph in
the morning, shifting to southwest in the afternoon.
.SATURDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 41 to 46.
.SUNDAY...Mostly sunny. Highs 58 to 63.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 33 to 38. Highs
62 to 67.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 39 to 44. Highs
68 to 73.
.TUESDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with a slight chance of rain showers after midnight. Chance of
rain 20 percent. Lows 43 to 48.
.WEDNESDAY...Partly cloudy. A chance of rain showers, mainly in
the afternoon. Chance of rain 30 percent. Highs 65 to 70.

&&
               TEMPERATURE
Council         56  31  63
Cambridge       56  30  62

$$
=

IDZ012-ORZ064-181715-
Lower Treasure Valley ID-Oregon Lower Treasure Valley-
304 AM MDT Thu Apr 18 2024

.TODAY...Sunny. Highs 56 to 61. Light winds this morning,
becoming southeast 10 to 15 mph this afternoon.
.TONIGHT...Clear. Lows 30 to 35. North winds up to 10 mph.
.FRIDAY...Sunny. Highs 61 to 66. North winds up to 10 mph.
.FRIDAY NIGHT...Decreasing clouds. Lows 37 to 42. Light winds.
.SATURDAY...Sunny. Highs 69 to 74. Southeast winds 10 to 15 mph.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 44 to 49. Highs
64 to 69. Breezy.
.SUNDAY NIGHT...Partly cloudy. Lows 36 to 41.
.MONDAY...Sunny. Highs 65 to 70.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 41 to 46. Highs
72 to 77.
.TUESDAY NIGHT...Mostly cloudy. Lows 46 to 51.
.WEDNESDAY...Partly cloudy with a 20 percent chance of rain
showers. Highs 69 to 74.

&&
               TEMPERATURE
Caldwell        59  32  64
Ontario         60  32  65

$$
=

IDZ014-181715-
Upper Treasure Valley-
304 AM MDT Thu Apr 18 2024

.TODAY...Sunny. Highs 56 to 61. Southeast winds 10 to 15 mph with
gusts to 25 mph.
.TONIGHT...Mostly clear. Lows 28 to 34. Northwest winds around
10 mph.
.FRIDAY...Sunny. Highs 61 to 66. Northeast winds 10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy. Lows 35 to 40. North winds around
10 mph in the evening, shifting to east after midnight.
.SATURDAY...Mostly sunny. Warmer with highs 70 to 75. Southeast
winds 10 to 15 mph with gusts to 25 mph.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 42 to 47. Highs
62 to 67. Breezy.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows 35 to
45. Highs 66 to 71. Breezy.
.TUESDAY...Mostly sunny. Highs 73 to 78.
.TUESDAY NIGHT...Mostly cloudy. Lows 45 to 50.
.WEDNESDAY...Partly cloudy. A chance of rain showers, mainly in
the afternoon. Chance of rain 30 percent. Highs 69 to 74.

&&
               TEMPERATURE
Boise           59  34  64
Mountain Home   58  29  63

$$
=

IDZ016-181715-
Western Magic Valley-
304 AM MDT Thu Apr 18 2024

.TODAY...Sunny. Highs 54 to 59. East winds 10 to 15 mph.
.TONIGHT...Mostly clear. Lows 28 to 33. North winds around 10 mph
in the evening, shifting to southeast up to 10 mph after
midnight.
.FRIDAY...Sunny. Highs 60 to 65. East winds around 10 mph with
gusts to 20 mph.
.FRIDAY NIGHT...Decreasing clouds. Lows 34 to 39. East winds
10 to 15 mph.
.SATURDAY...Mostly sunny. Highs 68 to 73. East winds 10 to
15 mph.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 41 to 46. Highs
62 to 67. Breezy.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows 36 to
43. Highs 64 to 69. Breezy.
.TUESDAY...Mostly sunny. Highs 73 to 78.
.TUESDAY NIGHT...Mostly cloudy. Lows 45 to 50.
.WEDNESDAY...Partly cloudy. A chance of rain showers, mainly in
the afternoon. Chance of rain 30 percent. Highs 68 to 73.

&&
               TEMPERATURE
Jerome          55  30  60
Twin Falls      55  30  61

$$
=

IDZ029-181715-
Owyhee Mountains-
304 AM MDT Thu Apr 18 2024

.TODAY...Sunny. Highs 50 to 57.
.TONIGHT...Mostly clear. Lows 28 to 34.
.FRIDAY...Mostly sunny. Highs 54 to 62.
.FRIDAY NIGHT...Partly cloudy. Lows 35 to 41.
.SATURDAY...Sunny, warmer with highs 64 to 71.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 38 to 44. Highs
57 to 62. Breezy.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 32 to 38. Highs
60 to 66.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 39 to 44. Highs
67 to 72.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows 43 to 48.
.WEDNESDAY...Partly cloudy. A chance of rain showers, mainly in
the afternoon. Chance of rain 30 percent. Highs 62 to 67.

$$
=

IDZ015-181715-
Southwest Highlands-
304 AM MDT Thu Apr 18 2024

.TODAY...Sunny. Highs 52 to 57.
.TONIGHT...Mostly clear. Lows 27 to 32.
.FRIDAY...Mostly sunny. Highs 57 to 62.
.FRIDAY NIGHT...Decreasing clouds. Lows 33 to 38.
.SATURDAY...Mostly sunny. Highs 66 to 71.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 39 to 44. Highs
60 to 65. Breezy.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 33 to 38. Highs
62 to 68.
.MONDAY NIGHT...Partly cloudy. Lows 38 to 43.
.TUESDAY...Partly cloudy. A slight chance of rain showers in the
afternoon. Chance of rain 20 percent. Highs 69 to 74.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of rain showers
in the evening. Chance of rain 20 percent. Lows 42 to 47.
.WEDNESDAY...Partly cloudy with a 30 percent chance of rain
showers. Highs 62 to 69.

$$
=

IDZ030-181715-
Southern Twin Falls County-
304 AM MDT Thu Apr 18 2024

.TODAY...Sunny. Highs 52 to 57.
.TONIGHT...Mostly clear. Lows 27 to 32.
.FRIDAY...Sunny. Highs 57 to 62.
.FRIDAY NIGHT...Mostly cloudy. Lows 34 to 39.
.SATURDAY...Mostly sunny. Highs 66 to 71.
.SATURDAY NIGHT...Partly cloudy. Lows 41 to 46.
.SUNDAY AND SUNDAY NIGHT...Mostly cloudy. Highs 61 to 66. Lows
35 to 40. Breezy.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 63 to 68. Lows
39 to 44.
.TUESDAY AND TUESDAY NIGHT...Mostly cloudy. A 20 percent chance
of rain showers. Highs 70 to 75. Lows 44 to 49.
.WEDNESDAY...Partly cloudy. A slight chance of rain showers in
the morning, then a chance of rain showers with a slight chance
of thunderstorms in the afternoon. Chance of rain 40 percent.
Highs 65 to 70.

$$
=

ORZ062-181715-
Baker County-
204 AM PDT Thu Apr 18 2024

.TODAY...Sunny. Highs 50 to 57. East winds up to 10 mph.
.TONIGHT...Mostly clear. Lows 23 to 31. North winds up to 10 mph.
.FRIDAY...Sunny. Highs 55 to 63. Light winds.
.FRIDAY NIGHT...Mostly clear. Lows 29 to 37. North winds up to
10 mph.
.SATURDAY...Sunny. Highs 63 to 69. Light winds in the morning,
becoming southeast 10 to 15 mph in the afternoon.
.SATURDAY NIGHT...Decreasing clouds. A 40 percent chance of rain
showers. Lows 35 to 42.
.SUNDAY...Mostly sunny. Highs 55 to 62. Breezy.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 28 to 35. Highs
60 to 67.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 36 to 42. Highs
66 to 74.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows 39 to 46.
.WEDNESDAY...Partly cloudy. A chance of rain showers, mainly in
the afternoon. Chance of rain 30 percent. Highs 62 to 70.

&&
               TEMPERATURE
Baker City      56  23  61

$$
=

ORZ061-181715-
Harney County-
204 AM PDT Thu Apr 18 2024

.TODAY...Sunny. Highs 52 to 58. East winds up to 10 mph.
.TONIGHT...Mostly clear. Lows 26 to 33. Northeast winds 10 to
15 mph.
.FRIDAY...Mostly sunny. Highs 57 to 64. Northeast winds up to
10 mph.
.FRIDAY NIGHT...Partly cloudy in the evening, then clearing. Lows
31 to 39. Northeast winds 10 to 15 mph.
.SATURDAY...Sunny. Highs 66 to 73. Light winds in the morning,
becoming south 10 to 15 mph in the afternoon.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Partly cloudy. Lows 29 to
40. Highs 57 to 64. Breezy.
.MONDAY THROUGH TUESDAY...Partly cloudy. Highs 65 to 73. Lows
37 to 43.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers. Lows 39 to 44.
.WEDNESDAY...Partly cloudy. A chance of rain showers, mainly in
the afternoon. Chance of rain 30 percent. Highs 62 to 67.

&&
               TEMPERATURE
Burns           57  27  62

$$
=

ORZ063-181715-
Malheur County-
304 AM MDT Thu Apr 18 2024 /204 AM PDT Thu Apr 18 2024/

.TODAY...Sunny. Highs 53 to 60. East winds up to 10 mph.
.TONIGHT...Mostly clear. Lows 26 to 34. Northeast winds up to
10 mph with gusts to 20 mph.
.FRIDAY...Mostly sunny. Highs 58 to 65. Northeast winds up to
10 mph.
.FRIDAY NIGHT...Partly cloudy. Lows 33 to 41. Northeast winds up
to 10 mph.
.SATURDAY...Sunny, warmer with highs 66 to 76. East winds up to
10 mph.
.SATURDAY NIGHT AND SUNDAY...Partly cloudy. Lows 38 to 46. Highs
60 to 68.
.SUNDAY NIGHT AND MONDAY...Partly cloudy. Lows 32 to 39. Highs
63 to 70.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 39 to 45. Highs
69 to 75.
.TUESDAY NIGHT...Mostly cloudy. Lows 43 to 49.
.WEDNESDAY...Partly cloudy. A chance of rain showers, mainly in
the afternoon. Chance of rain 30 percent. Highs 66 to 72.

$$
=


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