Zone Forecast Product
Issued by NWS Boise, ID

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FPUS55 KBOI 220304
ZFPBOI

Zone Forecasts for Southwest Idaho/Southeast Oregon
National Weather Service Boise ID
904 PM MDT Thu Sep 21 2017

Updated for precipitation and snow levels tonight and tomorrow.

Spot temperatures are for the rest of tonight, Friday, Friday
night, and Saturday.


IDZ011-221030-
West Central Mountains-
904 PM MDT Thu Sep 21 2017

.REST OF TONIGHT...Numerous rain and snow showers. Chance of
precipitation 60 percent. Snow level 6500 feet. New snow
accumulation of 1 to 2 inches. Lows 31 to 41.
.FRIDAY...Numerous rain and snow showers. Chance of precipitation
60 percent. Snow level 6000 feet. No snow accumulation in the
valleys, with snow accumulation of 1 to 2 inches in the
mountains. Highs 41 to 52.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain and snow showers,
mainly in the evening. Chance of precipitation 30 percent. Lows
28 to 38.
.SATURDAY...Partly cloudy with a slight chance of snow showers,
mixed with rain in the afternoon. Chance of precipitation
20 percent. Highs 46 to 57.
.SATURDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers in the evening. Lows 26 to 37.
.SUNDAY...Sunny. Highs 49 to 60.
.SUNDAY NIGHT...Partly cloudy. Lows 29 to 39.
.MONDAY...Sunny. Highs 53 to 63.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 33 to 44. Highs
53 to 65.
.TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 36 to 47.
Highs 56 to 70.

&&
                  TEMPERATURE
McCall          32  46  28  51

$$
=

IDZ013-221030-
Boise Mountains-
904 PM MDT Thu Sep 21 2017

.REST OF TONIGHT...Numerous rain and snow showers. Chance of
precipitation 70 percent. Snow level 7000 feet. No new snow
accumulation in the valleys, with new snow accumulation of 1 to
2 inches in the mountains. Lows 25 to 40.
.FRIDAY...Numerous rain and snow showers. Chance of precipitation
60 percent. Snow level 6500 feet. Snow accumulation around
1 inch. Highs 39 to 53.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers, mainly in the evening. Chance of precipitation
30 percent. Lows 22 to 37.
.SATURDAY...Partly cloudy with a slight chance of snow showers,
mixed with rain in the afternoon. Chance of precipitation
20 percent. Highs 44 to 59.
.SATURDAY NIGHT...Mostly clear. Lows 20 to 34.
.SUNDAY THROUGH MONDAY...Mostly clear. Highs 49 to 64. Lows 22 to
36.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 27 to 42. Highs
52 to 67.
.TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 31 to 45.
Highs 57 to 71.

&&
                  TEMPERATURE
Idaho City      32  51  28  57

$$
=

IDZ028-221030-
Camas Prairie-
904 PM MDT Thu Sep 21 2017

.REST OF TONIGHT...Mostly cloudy with scattered rain showers.
Chance of showers 50 percent. Lows 28 to 33. West winds up to
10 mph.
.FRIDAY...Partly cloudy with scattered rain showers, mixed with
snow in the morning. Chance of precipitation 50 percent. Highs
44 to 49. Light winds in the morning, becoming southwest 10 to
15 mph in the afternoon.
.FRIDAY NIGHT...Mostly cloudy with a slight chance of rain
showers, mixed with snow after midnight. Chance of precipitation
20 percent. Lows 25 to 31. Northwest winds up to 10 mph.
.SATURDAY...Partly sunny. Highs 50 to 55. Light winds.
.SATURDAY NIGHT...Mostly clear. Lows 20 to 28. North winds around
10 mph.
.SUNDAY THROUGH MONDAY...Mostly clear. Highs 54 to 61. Lows 20 to
25.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Partly cloudy. Lows 27 to
32. Highs 56 to 64.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs 62 to 70. Lows
30 to 40.

&&
                  TEMPERATURE
Fairfield       29  47  25  54

$$
=

IDZ033-221030-
Upper Weiser River-
904 PM MDT Thu Sep 21 2017

.REST OF TONIGHT...Mostly cloudy with scattered rain showers.
Chance of showers 40 percent. Lows 40 to 45. Northwest winds
10 to 15 mph.
.FRIDAY...Cloudy with scattered rain showers. Chance of showers
40 percent. Highs 53 to 58. Northwest winds 10 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers in the evening, then partly cloudy after midnight. Lows
36 to 42. North winds up to 10 mph.
.SATURDAY...Mostly sunny. Highs 57 to 63. Northwest winds up to
10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows 34 to 42. North winds
around 10 mph.
.SUNDAY...Sunny. Highs 61 to 66.
.SUNDAY NIGHT...Partly cloudy. Lows 37 to 44.
.MONDAY...Sunny. Highs 64 to 69.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 41 to 48. Highs
64 to 71.
.TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 43 to 50.
Highs 66 to 75.

&&
                  TEMPERATURE
Council         41  57  38  61
Cambridge       41  58  36  63

$$
=

IDZ012-ORZ064-221030-
Lower Treasure Valley ID-Oregon Lower Treasure Valley-
904 PM MDT Thu Sep 21 2017 /804 PM PDT Thu Sep 21 2017/

.REST OF TONIGHT...Mostly cloudy with scattered rain showers.
Chance of showers 40 percent. Lows 39 to 44. Northwest winds
10 to 15 mph.
.FRIDAY...Numerous rain showers, mainly in the morning. Chance of
showers 60 percent. Highs 56 to 61. Northwest winds 10 to 15 mph.
.FRIDAY NIGHT...Decreasing clouds. A 20 percent chance of rain
showers in the evening. Lows 38 to 43. Northwest winds up to
10 mph.
.SATURDAY...Mostly sunny. Highs 58 to 63. Northwest winds up to
10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows 37 to 42. Northwest winds
around 10 mph.
.SUNDAY...Sunny. Highs 63 to 68.
.SUNDAY NIGHT...Partly cloudy. Lows 39 to 45.
.MONDAY...Sunny. Highs 67 to 72.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 43 to 48. Highs
67 to 73.
.TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 44 to 50.
Highs 68 to 76.

&&
                  TEMPERATURE
Ontario         43  60  41  63
Caldwell        41  57  40  60

$$
=

IDZ014-221030-
Upper Treasure Valley-
904 PM MDT Thu Sep 21 2017

.REST OF TONIGHT...Mostly cloudy with scattered rain showers.
Chance of showers 30 percent. Lows 37 to 42. Northwest winds
10 to 15 mph.
.FRIDAY...Numerous rain showers, mainly in the morning. Chance of
showers 60 percent. Highs 52 to 57. Northwest winds 10 to 15 mph.
.FRIDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers in the evening. Lows 35 to 41. Northwest winds up to
10 mph.
.SATURDAY...Mostly sunny. Highs 57 to 62. Northwest winds up to
10 mph.
.SATURDAY NIGHT...Mostly clear. Lows 33 to 40. Northwest winds up
to 10 mph.
.SUNDAY THROUGH MONDAY...Mostly clear. Highs 61 to 70. Lows 33 to
43.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Partly cloudy. Lows 39 to
49. Highs 65 to 72.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs 71 to 77. Lows
40 to 50.

&&
                  TEMPERATURE
Boise           42  55  41  60
Mountain Home   39  54  37  60

$$
=

IDZ016-221030-
Western Magic Valley-
904 PM MDT Thu Sep 21 2017

.REST OF TONIGHT...Mostly cloudy with scattered rain showers.
Chance of showers 40 percent. Lows 35 to 40. Southwest winds
around 10 mph.
.FRIDAY...Partly cloudy with scattered rain showers. Chance of
showers 30 percent. Highs 49 to 54. West winds 10 to 15 mph.
.FRIDAY NIGHT...Decreasing clouds. A 20 percent chance of rain
showers. Lows 32 to 37. Southwest winds around 10 mph.
.SATURDAY...Mostly sunny. Highs 53 to 58. Light winds in the
morning, becoming west around 10 mph in the afternoon.
.SATURDAY NIGHT...Mostly clear. Lows 32 to 37. West winds up to
10 mph.
.SUNDAY THROUGH MONDAY NIGHT...Mostly clear. Highs 58 to 66. Lows
32 to 41.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs 64 to 69. Lows
36 to 44.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs 67 to 74. Lows
39 to 46.

&&
                  TEMPERATURE
Jerome          36  50  35  54
Twin Falls      35  50  33  54

$$
=

IDZ029-221030-
Owyhee Mountains-
904 PM MDT Thu Sep 21 2017

.REST OF TONIGHT...Mostly cloudy with scattered rain and snow
showers. Chance of precipitation 30 percent. Lows 31 to 39.
.FRIDAY...Numerous rain and snow showers. Chance of precipitation
70 percent. Snow level 6000 feet. Little or no snow accumulation.
Highs 47 to 52.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
and snow showers in the evening, then partly cloudy after
midnight. Lows 31 to 40.
.SATURDAY...Mostly sunny. Highs 52 to 57.
.SATURDAY NIGHT...Mostly clear. Lows 31 to 41.
.SUNDAY...Sunny. Highs 57 to 62.
.SUNDAY NIGHT THROUGH TUESDAY...Partly cloudy. Lows 35 to 45.
Highs 58 to 68.
.TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 40 to 50.
Highs 64 to 73.

$$
=

IDZ015-221030-
Southwest Highlands-
904 PM MDT Thu Sep 21 2017

.REST OF TONIGHT...Mostly cloudy with scattered rain showers,
mixed with snow after midnight. Chance of precipitation
40 percent. Lows 30 to 37.
.FRIDAY...Partly cloudy with scattered rain and snow showers.
Chance of precipitation 40 percent. Highs 44 to 52.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers in the evening, then partly cloudy after midnight. Lows
29 to 36.
.SATURDAY...Mostly sunny. Highs 48 to 58.
.SATURDAY NIGHT...Mostly clear. Lows 28 to 37.
.SUNDAY THROUGH MONDAY NIGHT...Mostly clear. Highs 55 to 65. Lows
30 to 40.
.TUESDAY...Mostly sunny. Highs 61 to 69.
.TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows 36 to
45. Highs 62 to 72.
.THURSDAY...Sunny. Highs 67 to 74.

$$
=

IDZ030-221030-
Southern Twin Falls County-
904 PM MDT Thu Sep 21 2017

.REST OF TONIGHT...Mostly cloudy with scattered rain showers,
mixed with snow after midnight. Chance of precipitation
50 percent. Lows 32 to 37.
.FRIDAY...Partly cloudy with scattered rain and snow showers.
Chance of precipitation 30 percent. Highs 46 to 51.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
and snow showers in the evening, then partly cloudy after
midnight. Lows 30 to 35.
.SATURDAY...Mostly sunny. Highs 51 to 56.
.SATURDAY NIGHT...Partly cloudy. Lows 30 to 36.
.SUNDAY THROUGH MONDAY NIGHT...Mostly clear. Highs 55 to 63. Lows
31 to 41.
.TUESDAY...Mostly sunny. Highs 62 to 67.
.TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 38 to 46.
Highs 63 to 73.

$$
=

ORZ062-221030-
Baker County-
804 PM PDT Thu Sep 21 2017

.REST OF TONIGHT...Mostly cloudy. Isolated rain and snow showers
in the evening, then scattered rain showers after midnight.
Chance of precipitation 30 percent. Lows 33 to 40. Northwest
winds 10 to 15 mph.
.FRIDAY...Mostly cloudy with scattered rain showers. Isolated
snow showers in the morning. Chance of precipitation 30 percent.
Highs 53 to 58. Breezy. Northwest winds 10 to 20 mph. Gusts to
30 mph in the afternoon.
.FRIDAY NIGHT...Mostly cloudy with a 20 percent chance of rain
showers in the evening, then partly cloudy after midnight. Lows
32 to 39. Northwest winds 10 to 15 mph in the evening, becoming
light after midnight.
.SATURDAY...Mostly sunny. Highs 57 to 62. Northwest winds up to
10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows 31 to 40. North winds
around 10 mph.
.SUNDAY...Sunny. Highs 61 to 67.
.SUNDAY NIGHT THROUGH TUESDAY...Partly cloudy. Lows 35 to 45.
Highs 62 to 73.
.TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 40 to 48.
Highs 67 to 75.

&&
                  TEMPERATURE
Baker City      33  57  33  62

$$
=

ORZ061-221030-
Harney County-
804 PM PDT Thu Sep 21 2017

.REST OF TONIGHT...Decreasing clouds. Isolated rain showers.
Chance of showers 20 percent. Lows 30 to 35. West winds 10 to
15 mph.
.FRIDAY...Partly cloudy with isolated rain showers, mixed with
snow in the morning. Chance of precipitation 20 percent. Highs
52 to 57. Northwest winds 10 to 15 mph.
.FRIDAY NIGHT...Mostly cloudy in the evening, then clearing. Lows
28 to 36. Northwest winds up to 10 mph.
.SATURDAY...Sunny. Highs 56 to 61. Northwest winds up to 10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows 28 to 37. North winds
around 10 mph.
.SUNDAY...Sunny. Highs 61 to 66.
.SUNDAY NIGHT THROUGH MONDAY NIGHT...Partly cloudy. Lows 32 to
44. Highs 61 to 69.
.TUESDAY...Mostly sunny. Highs 68 to 73.
.TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 37 to 47.
Highs 68 to 77.

&&
                  TEMPERATURE
Burns           30  54  28  59

$$
=

ORZ063-221030-
Malheur County-
904 PM MDT Thu Sep 21 2017 /804 PM PDT Thu Sep 21 2017/

.REST OF TONIGHT...Mostly cloudy with scattered rain showers.
Chance of showers 30 percent. Lows 32 to 42. Northwest winds
10 to 15 mph with gusts to 25 mph.
.FRIDAY...Mostly cloudy with scattered rain showers, mixed with
snow in the morning. Chance of precipitation 30 percent. Highs
50 to 59. Northwest winds 10 to 15 mph with gusts to 25 mph.
.FRIDAY NIGHT...Partly cloudy. A 20 percent chance of rain
showers in the evening. Lows 32 to 41. Northwest winds up to
10 mph.
.SATURDAY...Mostly sunny. Highs 54 to 62. North winds up to
10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows 30 to 40. Northwest winds
up to 10 mph.
.SUNDAY...Sunny. Highs 59 to 66.
.SUNDAY NIGHT THROUGH TUESDAY...Partly cloudy. Lows 35 to 45.
Highs 63 to 73.
.TUESDAY NIGHT THROUGH THURSDAY...Mostly clear. Lows 39 to 48.
Highs 69 to 79.

$$
=


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