Zone Forecast Product
Issued by NWS Boise, ID

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FPUS55 KBOI 210254 AAA
ZFPBOI

Zone Forecasts for Southwest Idaho/Southeast Oregon...UPDATED
National Weather Service Boise ID
854 PM MDT Fri Oct 20 2017

Updated snow, qpf and pops for Saturday.

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


IDZ011-211045-
West Central Mountains-
854 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Numerous rain and snow showers in the evening,
then a chance of snow after midnight. Chance of precipitation
70 percent. Snow level 5000 feet in the evening. New snow
accumulation of 1 to 2 inches. Colder. Lows 24 to 32.
.SATURDAY...Snow, mainly in the afternoon. Chance of snow near
100 percent. Snow accumulation of 1 to 2 inches in the valleys,
with 2 to 4 inches in the mountains. Highs 33 to 40.
.SATURDAY NIGHT...Rain and snow. Chance of precipitation near
100 percent. Snow level 5500 feet in the evening, rising to
7500 feet after midnight. No snow accumulation in the valleys,
with snow accumulation of 1 to 2 inches in the mountains. Not as
cold. Lows 32 to 39.
.SUNDAY...Rain and snow. Chance of precipitation 90 percent.
Little snow accumulation expected. Not as cool. Highs 43 to 50.
.SUNDAY NIGHT...Rain showers likely in the evening, then a chance
of rain and snow showers after midnight. Chance of precipitation
60 percent. Little snow accumulation expected. Lows 32 to 42.
.MONDAY...Decreasing clouds. Highs 47 to 56.
.MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows 29 to 40.
Highs 47 to 59.
.WEDNESDAY NIGHT...Partly cloudy with a chance of rain and snow
showers. Chance of precipitation 30 percent. Lows 29 to 40.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs 45 to 55. Lows
25 to 38.

&&
                  TEMPERATURE
McCall          26  37  34  46

$$
=

IDZ013-211045-
Boise Mountains-
854 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Numerous rain and snow showers in the evening,
then a chance of snow after midnight. Chance of precipitation
60 percent. Snow level 5000 feet. New snow accumulation around
1 inch. Colder. Lows 22 to 33.
.SATURDAY...Partly cloudy with a chance of snow in the morning,
then rain and snow in the afternoon. Chance of precipitation
90 percent. Snow level 4500 feet in the afternoon. Little or no
snow accumulation in the valleys, with snow accumulation of 1 to
3 inches in the mountains. Highs 33 to 44.
.SATURDAY NIGHT...Rain and snow. Chance of precipitation near
100 percent. Snow level 6000 feet in the evening, rising to above
8000 feet after midnight. No snow accumulation in the valleys,
with snow accumulation of 1 to 3 inches in the mountains. Not as
cold. Lows 31 to 40.
.SUNDAY...Rain, mainly in the morning. Chance of rain 80 percent.
Not as cool. Highs 43 to 57.
.SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of rain
showers. Lows 28 to 42.
.MONDAY...Decreasing clouds. Highs 47 to 60.
.MONDAY NIGHT...Mostly clear. Lows 26 to 39.
.TUESDAY AND TUESDAY NIGHT...Clear. Highs 52 to 62. Lows 27 to
41.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs 50 to 62.
Lows 26 to 41.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs 45 to 58. Lows
24 to 38.

&&
                  TEMPERATURE
Idaho City      27  43  35  55

$$
=

IDZ028-211045-
Camas Prairie-
854 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Mostly cloudy. Scattered rain and snow showers
in the evening. Chance of precipitation 30 percent. Colder. Lows
23 to 28. Breezy. Northwest winds 10 to 20 mph.
.SATURDAY...Mostly sunny with snow likely, mainly in the
afternoon. Chance of snow 70 percent. No snow accumulation. Highs
41 to 46. Light winds in the morning, becoming south around
10 mph in the afternoon.
.SATURDAY NIGHT...Rain, mainly in the evening. Chance of rain
80 percent. Lows 31 to 36. Light winds.
.SUNDAY...Partly cloudy with a 20 percent chance of rain. Not as
cool. Highs 54 to 59. West winds around 10 mph.
.SUNDAY NIGHT...Mostly cloudy. A 20 percent chance of rain
showers in the evening. Lows 28 to 36. West winds 10 to 15 mph.
.MONDAY...Mostly sunny. Highs 56 to 61.
.MONDAY NIGHT...Mostly clear. Lows 27 to 33.
.TUESDAY THROUGH WEDNESDAY...Clear. Highs 58 to 64. Lows 27 to
35.
.WEDNESDAY NIGHT...Mostly clear. Lows 25 to 32.
.THURSDAY AND THURSDAY NIGHT...Clear. Highs 52 to 57. Lows 23 to
32.
.FRIDAY...Sunny. Highs 54 to 59.

&&
                  TEMPERATURE
Fairfield       24  44  32  58

$$
=

IDZ033-211045-
Upper Weiser River-
854 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Mostly cloudy. Scattered rain showers in the
evening, then a slight chance of rain and snow after midnight.
Chance of precipitation 40 percent. Lows 31 to 36. South winds up
to 10 mph.
.SATURDAY...Increasing clouds. Rain and snow, mainly in the
afternoon. Chance of precipitation near 100 percent. Snow level
4000 feet. No snow accumulation in the valleys, with snow
accumulation of 1 to 2 inches in the mountains. Highs 38 to 43.
Southeast winds around 10 mph.
.SATURDAY NIGHT...Rain. Chance of rain 90 percent. Lows 38 to 43.
South winds 10 to 15 mph.
.SUNDAY...Rain, mainly in the morning. Chance of rain 80 percent.
Not as cool. Highs 52 to 57. South winds 10 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy. A chance of rain showers, mainly
in the evening. Chance of showers 30 percent. Lows 38 to 44.
Light winds.
.MONDAY...Decreasing clouds. Highs 57 to 62.
.MONDAY NIGHT...Mostly clear. Lows 36 to 41.
.TUESDAY AND TUESDAY NIGHT...Clear. Highs 58 to 63. Lows 35 to
41.
.WEDNESDAY THROUGH FRIDAY...Mostly clear. Highs 54 to 62. Lows
32 to 41.

&&
                  TEMPERATURE
Council         32  42  40  54
Cambridge       34  42  39  56

$$
=

IDZ012-ORZ064-211045-
Lower Treasure Valley ID-Oregon Lower Treasure Valley-
854 PM MDT Fri Oct 20 2017 /754 PM PDT Fri Oct 20 2017/

.REST OF TONIGHT...Mostly cloudy with scattered rain showers in
the evening, then partly cloudy after midnight. Chance of showers
30 percent. Lows 34 to 39. West winds 10 to 15 mph.
.SATURDAY...Increasing clouds. Rain, mainly in the afternoon.
Chance of rain near 100 percent. Highs 44 to 49. Southeast winds
10 to 15 mph.
.SATURDAY NIGHT...Rain. Chance of rain 80 percent. Lows 40 to 45.
Southeast winds 10 to 15 mph with gusts to 25 mph.
.SUNDAY...Rain likely, mainly in the morning. Chance of rain
60 percent. Not as cool. Highs 58 to 64. South winds around
10 mph.
.SUNDAY NIGHT...Mostly cloudy. A 20 percent chance of rain
showers in the evening. Lows 41 to 46. Light winds.
.MONDAY...Decreasing clouds. Highs 61 to 66.
.MONDAY NIGHT...Mostly clear. Lows 37 to 42.
.TUESDAY AND TUESDAY NIGHT...Clear. Highs 60 to 65. Lows 37 to
42.
.WEDNESDAY THROUGH THURSDAY...Mostly clear. Highs 57 to 65. Lows
37 to 42.
.THURSDAY NIGHT...Clear. Lows 34 to 39.
.FRIDAY...Sunny. Highs 58 to 63.

&&
                  TEMPERATURE
Ontario         37  46  42  63
Caldwell        36  48  43  63

$$
=

IDZ014-211045-
Upper Treasure Valley-
854 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Mostly cloudy with isolated rain showers in
the evening, then partly cloudy after midnight. Chance of showers
20 percent. Lows 32 to 37. Breezy. West winds 10 to 20 mph.
.SATURDAY...Partly cloudy with a slight chance of rain and snow
in the morning, then rain in the afternoon. Chance of
precipitation 90 percent. No snow accumulation. Highs 47 to 52.
Southeast winds 10 to 15 mph.
.SATURDAY NIGHT...Rain, mainly in the evening. Chance of rain
80 percent. Lows 39 to 44. East winds 10 to 15 mph. Gusts to
25 mph in the evening.
.SUNDAY...Partly cloudy. A 50 percent chance of rain in the
morning. Much warmer. Highs 62 to 67. Southeast winds around
10 mph in the morning, becoming light in the afternoon.
.SUNDAY NIGHT...Mostly cloudy. Lows 40 to 45. Northwest winds up
to 10 mph.
.MONDAY...Decreasing clouds. Highs 63 to 68.
.MONDAY NIGHT...Mostly clear. Lows 34 to 41.
.TUESDAY THROUGH WEDNESDAY...Clear. Highs 63 to 69. Lows 34 to
42.
.WEDNESDAY NIGHT...Partly cloudy. Lows 35 to 40. Breezy.
.THURSDAY AND THURSDAY NIGHT...Clear. Highs 58 to 63. Lows 32 to
40.
.FRIDAY...Sunny. Highs 60 to 65.

&&
                  TEMPERATURE
Boise           37  48  44  63
Mountain Home   33  49  40  65

$$
=

IDZ016-211045-
Western Magic Valley-
854 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Mostly cloudy. Colder. Lows 29 to 34. Breezy.
Southwest winds 10 to 20 mph with gusts to 30 mph.
.SATURDAY...Partly cloudy with a slight chance of snow in the
morning, then rain likely in the afternoon. Chance of
precipitation 60 percent. No snow accumulation. Highs 47 to 52.
Southwest winds 10 to 15 mph.
.SATURDAY NIGHT...Rain likely, mainly in the evening. Chance of
rain 60 percent. Lows 37 to 42. Northwest winds up to 10 mph in
the evening, shifting to southeast after midnight.
.SUNDAY...Partly sunny. Warmer. Highs 61 to 66. Southwest winds
10 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows 40 to 45. West winds 10 to
15 mph.
.MONDAY...Mostly sunny. Highs 61 to 66.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows 35 to
41. Highs 61 to 67.
.WEDNESDAY...Sunny. Highs 63 to 68.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 34 to 39.
Highs 57 to 67. Breezy.
.THURSDAY NIGHT...Clear. Lows 30 to 35.
.FRIDAY...Sunny. Highs 58 to 63.

&&
                  TEMPERATURE
Jerome          32  48  41  63
Twin Falls      32  50  40  65

$$
=

IDZ029-211045-
Owyhee Mountains-
854 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Mostly cloudy with scattered rain and snow
showers in the evening, then partly cloudy after midnight. Chance
of precipitation 30 percent. Lows 29 to 36. Breezy.
.SATURDAY...Increasing clouds. Snow likely in the morning, then
rain and snow in the afternoon. Chance of precipitation near
100 percent. Snow level 5500 feet in the afternoon. Snow
accumulation of 1 to 2 inches. Highs 45 to 50. Breezy.
.SATURDAY NIGHT...Rain likely, mainly in the evening. Chance of
rain 60 percent. Lows 37 to 43. Breezy.
.SUNDAY...Partly cloudy. A 40 percent chance of rain in the
morning. Not as cool. Highs 58 to 63.
.SUNDAY NIGHT...Mostly cloudy. Lows 37 to 46.
.MONDAY...Mostly sunny. Highs 58 to 63.
.MONDAY NIGHT...Mostly clear. Lows 33 to 41.
.TUESDAY AND TUESDAY NIGHT...Clear. Highs 60 to 65. Lows 33 to
43.
.WEDNESDAY...Sunny. Highs 60 to 65.
.WEDNESDAY NIGHT...Partly cloudy. Lows 30 to 38.
.THURSDAY...Sunny. Highs 53 to 58.
.THURSDAY NIGHT AND FRIDAY...Clear. Lows 30 to 38. Highs 53 to
60.

$$
=

IDZ015-211045-
Southwest Highlands-
854 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Mostly cloudy with scattered rain and snow
showers in the evening, then partly cloudy after midnight. Chance
of precipitation 30 percent. Lows 26 to 32. Breezy.
.SATURDAY...Partly cloudy with a chance of snow in the morning,
then rain and snow in the afternoon. Chance of precipitation
90 percent. Snow level 5500 feet in the afternoon. Snow
accumulation up to 1 inch. Highs 45 to 50. Windy. Southwest winds
around 25 mph with gusts to 35 mph in the afternoon.
.SATURDAY NIGHT...Rain likely, mainly in the evening. Chance of
rain 60 percent. Not as cool. Lows 36 to 41. Breezy. Gusts to
40 mph in the evening.
.SUNDAY...Decreasing clouds. Not as cool. Highs 60 to 65.
.SUNDAY NIGHT...Decreasing clouds. Lows 36 to 44.
.MONDAY...Mostly sunny. Highs 58 to 64.
.MONDAY NIGHT...Mostly clear. Lows 32 to 38.
.TUESDAY THROUGH WEDNESDAY...Clear. Highs 62 to 67. Lows 32 to
40.
.WEDNESDAY NIGHT AND THURSDAY...Mostly clear. Lows 30 to 37.
Highs 55 to 65. Breezy.
.THURSDAY NIGHT...Clear. Lows 28 to 35.
.FRIDAY...Sunny. Highs 55 to 60.

$$
=

IDZ030-211045-
Southern Twin Falls County-
854 PM MDT Fri Oct 20 2017

.REST OF TONIGHT...Mostly cloudy. Isolated rain showers in the
evening, then a slight chance of snow after midnight. Chance of
precipitation 20 percent. Colder. Lows 29 to 34. Breezy.
.SATURDAY...Partly sunny in the morning, then cloudy with a
30 percent chance of rain and snow in the afternoon. Highs 47 to
52.
.SATURDAY NIGHT...Rain likely, mainly in the evening. Chance of
rain 60 percent. Lows 36 to 41.
.SUNDAY...Mostly sunny. Much warmer. Highs 62 to 67.
.SUNDAY NIGHT...Increasing clouds. Lows 41 to 46.
.MONDAY...Mostly sunny. Highs 59 to 64.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows 35 to
42. Highs 59 to 68.
.WEDNESDAY...Sunny. Highs 64 to 69.
.WEDNESDAY NIGHT...Increasing clouds. Lows 33 to 38. Breezy.
.THURSDAY...Sunny, cooler. Highs 54 to 59. Breezy.
.THURSDAY NIGHT...Clear. Lows 30 to 35.
.FRIDAY...Sunny. Highs 56 to 61.

$$
=

ORZ062-211045-
Baker County-
754 PM PDT Fri Oct 20 2017

.REST OF TONIGHT...Mostly cloudy with scattered rain and snow
showers in the evening, then partly cloudy after midnight. Chance
of precipitation 30 percent. Lows 29 to 34. West winds 10 to
15 mph.
.SATURDAY...Snow. Rain, mainly in the afternoon. Chance of
precipitation near 100 percent. Snow level 3500 feet in the
morning, rising to 4500 feet in the afternoon. Snow accumulation
around 1 inch in the valleys, with 4 to 8 inches in the
mountains. Cooler. Highs 37 to 42. Breezy. Southeast winds up to
10 mph in the morning, increasing to 10 to 20 mph with gusts to
30 mph in the afternoon.
.SATURDAY NIGHT...Rain. Chance of rain 80 percent. Lows 36 to 41.
Southeast winds 10 to 15 mph with gusts to 25 mph.
.SUNDAY...Rain. Chance of rain 80 percent. Not as cool. Highs
51 to 58. South winds 10 to 15 mph.
.SUNDAY NIGHT...Mostly cloudy. A chance of rain showers, mainly
in the evening. Chance of showers 30 percent. Lows 34 to 41.
Light winds.
.MONDAY...Mostly sunny. Highs 56 to 61.
.MONDAY NIGHT THROUGH WEDNESDAY...Mostly clear. Lows 31 to 40.
Highs 56 to 64.
.WEDNESDAY NIGHT...Partly cloudy with a 20 percent chance of rain
showers. Lows 31 to 38.
.THURSDAY THROUGH FRIDAY...Mostly clear. Highs 53 to 61. Lows
29 to 38.

&&
                  TEMPERATURE
Baker City      29  41  38  58

$$
=

ORZ061-211045-
Harney County-
754 PM PDT Fri Oct 20 2017

.REST OF TONIGHT...Mostly cloudy. A 30 percent chance of snow
after midnight. Lows 29 to 34. Breezy. West winds 15 to 20 mph
with gusts to 30 mph in the evening, becoming southwest around
10 mph after midnight.
.SATURDAY...Rain. Snow in the morning. Chance of precipitation
90 percent. Snow level 4000 feet in the morning. Snow
accumulation of 1 to 2 inches in the valleys, with 2 to 4 inches
in the mountains. Highs 45 to 51. Breezy. South winds 10 to
20 mph. Gusts to 30 mph in the afternoon.
.SATURDAY NIGHT...Mostly cloudy. A chance of rain, mainly in the
evening. Chance of rain 40 percent. Lows 37 to 42. Breezy.
Southwest winds 10 to 20 mph with gusts to 30 mph.
.SUNDAY...Mostly cloudy. A 20 percent chance of rain in the
morning. Not as cool. Highs 56 to 62. Southwest winds 10 to
15 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows 33 to 42. West winds 10 to
15 mph in the evening, becoming light after midnight.
.MONDAY...Mostly sunny. Highs 61 to 66.
.MONDAY NIGHT...Mostly clear. Lows 29 to 39.
.TUESDAY THROUGH WEDNESDAY...Clear. Highs 62 to 69. Lows 29 to
40.
.WEDNESDAY NIGHT...Mostly clear. Lows 25 to 35.
.THURSDAY THROUGH FRIDAY...Clear. Highs 55 to 63. Lows 25 to 35.

&&
                  TEMPERATURE
Burns           29  45  37  58

$$
=

ORZ063-211045-
Malheur County-
854 PM MDT Fri Oct 20 2017 /754 PM PDT Fri Oct 20 2017/

.REST OF TONIGHT...Mostly cloudy with isolated rain and snow
showers in the evening, then partly cloudy after midnight. Chance
of precipitation 20 percent. Lows 30 to 38. Breezy. West winds
10 to 20 mph. Gusts to 30 mph in the evening.
.SATURDAY...Rain. Snow in the morning. Chance of precipitation
near 100 percent. Snow level 4000 feet in the morning. Snow
accumulation of 1 to 2 inches. Highs 45 to 55. Breezy. South
winds 10 to 20 mph. Gusts to 30 mph in the afternoon.
.SATURDAY NIGHT...Cloudy with a 50 percent chance of rain. Lows
38 to 43. South winds 10 to 15 mph with gusts to 30 mph.
.SUNDAY...Mostly cloudy. A 30 percent chance of rain in the
morning. Warmer. Highs 59 to 69. Southwest winds 10 to 15 mph
with gusts to 25 mph.
.SUNDAY NIGHT...Mostly cloudy. Lows 37 to 44. West winds around
10 mph.
.MONDAY...Decreasing clouds. Highs 59 to 68.
.MONDAY NIGHT...Mostly clear. Lows 33 to 41.
.TUESDAY AND TUESDAY NIGHT...Clear. Highs 60 to 70. Lows 33 to
41.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly clear. Highs 60 to 70.
Lows 30 to 40.
.THURSDAY THROUGH FRIDAY...Clear. Highs 55 to 65. Lows 29 to 39.

$$
=


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