Zone Forecast Product
Issued by NWS Boise, ID

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012
FPUS55 KBOI 272127
ZFPBOI

Zone Forecasts for Southwest Idaho/Southeast Oregon
National Weather Service Boise ID
226 PM MST Thu Feb 27 2025

Spot temperatures are for tonight, Friday, Friday night, and
Saturday.


IDZ011-280500-
West Central Mountains-
226 PM MST Thu Feb 27 2025

.TONIGHT...Clear. Lows 17 to 28.
.FRIDAY...Sunny. Highs 43 to 53.
.FRIDAY NIGHT...Mostly clear. Lows 18 to 29.
.SATURDAY...Sunny. Highs 44 to 53.
.SATURDAY NIGHT...Increasing clouds. Lows 21 to 31.
.SUNDAY...Increasing clouds. A slight chance of rain. A chance of
snow, mainly in the afternoon. Chance of precipitation
30 percent. Highs 41 to 49.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow.
Chance of precipitation 50 percent. Lows 24 to 33.
.MONDAY...Snow. Chance of snow 80 percent. Light snow
accumulations possible. Highs 35 to 45.
.MONDAY NIGHT...Snow likely, mainly in the evening. Chance of
snow 60 percent. Little snow accumulation expected. Lows 23 to
31.
.TUESDAY...Decreasing clouds. A 50 percent chance of snow. Highs
34 to 44.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 19 to 30.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy. A 40 percent
chance of snow. Highs 35 to 45. Lows 18 to 30.
.THURSDAY...Partly cloudy with a 30 percent chance of snow. Highs
37 to 47.

&&
                  TEMPERATURE
McCall          16  49  17  51

$$
=

IDZ013-280500-
Boise Mountains-
226 PM MST Thu Feb 27 2025

.TONIGHT...Clear. Lows 15 to 30.
.FRIDAY...Sunny. Highs 44 to 56.
.FRIDAY NIGHT...Mostly clear. Lows 16 to 31.
.SATURDAY...Sunny. Highs 45 to 57.
.SATURDAY NIGHT...Increasing clouds. Lows 16 to 31.
.SUNDAY...Partly cloudy with a slight chance of rain and snow.
Chance of precipitation 20 percent. Highs 41 to 52.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow.
Chance of precipitation 40 percent. Lows 21 to 35.
.MONDAY...Snow likely. A chance of rain in the afternoon. Chance
of precipitation 60 percent. Light snow accumulations possible.
Highs 34 to 45.
.MONDAY NIGHT...A chance of rain in the evening. Mostly cloudy
with a chance of snow. Chance of precipitation 30 percent. Lows
18 to 33.
.TUESDAY...Partly cloudy with a 40 percent chance of snow. Highs
34 to 46.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 16 to 31.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy. A 40 percent
chance of snow. Highs 35 to 48. Lows 16 to 31.
.THURSDAY...Partly cloudy with a chance of snow, mixed with rain
in the afternoon. Chance of precipitation 40 percent. Highs 36 to
49.

&&
                  TEMPERATURE
Idaho City      23  56  23  57

$$
=

IDZ028-280500-
Camas Prairie-
226 PM MST Thu Feb 27 2025

.TONIGHT...Mostly clear. Lows 10 to 18. East winds up to 10 mph.
.FRIDAY...Sunny. Highs 38 to 43. Northeast winds up to 10 mph in
the morning, becoming light in the afternoon.
.FRIDAY NIGHT...Mostly clear. Lows 13 to 18. Southeast winds up
to 10 mph.
.SATURDAY...Sunny. Highs 41 to 46. East winds up to 10 mph.
.SATURDAY NIGHT...Increasing clouds. Lows 18 to 25. Northeast
winds around 10 mph.
.SUNDAY...Partly cloudy. A slight chance of snow in the
afternoon. Chance of snow 20 percent. Highs 39 to 44.
.SUNDAY NIGHT...Mostly cloudy. A chance of rain and snow, mainly
after midnight. Chance of precipitation 30 percent. Lows 20 to
26.
.MONDAY...Snow likely, mainly in the morning. Chance of snow
60 percent. Little snow accumulation expected. Highs 34 to 39.
Breezy.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. A 30 percent chance of
snow. Lows 17 to 24. Highs 34 to 39.
.TUESDAY NIGHT...Partly cloudy with a 20 percent chance of snow.
Lows 15 to 22.
.WEDNESDAY THROUGH THURSDAY...Mostly cloudy with a 30 percent
chance of snow. Highs 34 to 39. Lows 15 to 23.

&&
                  TEMPERATURE
Fairfield       10  39  13  42

$$
=

IDZ033-280500-
Upper Weiser River-
226 PM MST Thu Feb 27 2025

.TONIGHT...Mostly clear. Lows 26 to 31. East winds up to 10 mph.
.FRIDAY...Sunny. Highs 41 to 49. Light winds.
.FRIDAY NIGHT...Mostly clear. Lows 27 to 32. Light winds.
.SATURDAY...Sunny. Highs 42 to 49. Light winds.
.SATURDAY NIGHT...Increasing clouds. Lows 30 to 35. Light winds.
.SUNDAY...Partly cloudy with a slight chance of rain and snow in
the morning, then mostly cloudy with a chance of rain in the
afternoon. Chance of precipitation 30 percent. Highs 46 to 51.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain, mixed with
snow after midnight. Chance of precipitation 40 percent. Lows
31 to 36.
.MONDAY...A chance of snow in the morning. Mostly cloudy with a
chance of rain. Chance of precipitation 50 percent. Highs 44 to
49.
.MONDAY NIGHT THROUGH THURSDAY...Mostly cloudy with a chance of
rain and snow. Chance of precipitation 30 percent. Lows 29 to 35.
Highs 44 to 51.

&&
                  TEMPERATURE
Council         28  48  29  49
Cambridge       26  45  28  46

$$
=

IDZ012-ORZ064-280500-
Lower Treasure Valley ID-Oregon Lower Treasure Valley-
226 PM MST Thu Feb 27 2025

.TONIGHT...Mostly clear. Lows 26 to 31. Northwest winds up to
10 mph this evening, becoming light after midnight.
.FRIDAY...Sunny. Highs 47 to 54. Light winds.
.FRIDAY NIGHT...Mostly clear. Lows 28 to 33. Light winds.
.SATURDAY...Mostly sunny. Highs 47 to 55. East winds up to
10 mph.
.SATURDAY NIGHT...Partly cloudy. Lows 30 to 35. Light winds.
.SUNDAY...Mostly cloudy with a 20 percent chance of rain. Highs
50 to 55.
.SUNDAY NIGHT AND MONDAY...Mostly cloudy with a 30 percent chance
of rain. Lows 33 to 38. Highs 49 to 54. Breezy.
.MONDAY NIGHT...Mostly cloudy. A slight chance of rain in the
evening. Chance of rain 20 percent. Lows 33 to 38.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. A 20 percent chance
of rain. Highs 50 to 55. Lows 31 to 36.
.WEDNESDAY...A chance of snow in the morning. Partly cloudy with
a chance of rain. Chance of precipitation 30 percent. Highs 50 to
55.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of
rain. Lows 31 to 36.
.THURSDAY...A chance of snow in the morning. Partly cloudy with a
slight chance of rain. Chance of precipitation 30 percent. Highs
50 to 55.

&&
                  TEMPERATURE
Caldwell        28  53  28  54
Ontario         26  48  28  48

$$
=

IDZ014-280500-
Upper Treasure Valley-
226 PM MST Thu Feb 27 2025

.TONIGHT...Clear. Lows 26 to 31. Southeast winds up to 10 mph
with gusts to 20 mph.
.FRIDAY...Sunny. Highs 54 to 59. East winds up to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows 27 to 32. Light winds.
.SATURDAY...Sunny. Highs 54 to 59. Southeast winds up to 10 mph.
.SATURDAY NIGHT...Increasing clouds. Lows 29 to 34. East winds up
to 10 mph.
.SUNDAY...Partly cloudy with a 20 percent chance of rain. Highs
51 to 56.
.SUNDAY NIGHT...Mostly cloudy with a 30 percent chance of rain.
Lows 33 to 38.
.MONDAY...Decreasing clouds. A chance of snow in the morning. A
chance of rain. Chance of precipitation 40 percent. Highs 46 to
51. Breezy.
.MONDAY NIGHT...Mostly cloudy with a slight chance of rain, mixed
with snow after midnight. Chance of precipitation 20 percent.
Lows 32 to 37. Breezy.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. A slight chance of
rain and snow. Chance of precipitation 20 percent. Highs 48 to
53. Lows 30 to 35.
.WEDNESDAY THROUGH THURSDAY...Mostly cloudy with a chance of rain
and snow. Chance of precipitation 30 percent. Highs 49 to 54.
Lows 31 to 36.

&&
                  TEMPERATURE
Boise           31  57  31  58
Mountain Home   26  57  27  56

$$
=

IDZ016-280500-
Western Magic Valley-
226 PM MST Thu Feb 27 2025

.TONIGHT...Mostly clear. Lows 25 to 30. East winds 10 to 15 mph.
.FRIDAY...Sunny. Highs 51 to 56. East winds up to 10 mph with
gusts to 20 mph.
.FRIDAY NIGHT...Mostly clear. Lows 26 to 31. East winds around
10 mph.
.SATURDAY...Sunny. Highs 53 to 58. East winds 10 to 15 mph.
.SATURDAY NIGHT...Increasing clouds. Lows 28 to 33. East winds
10 to 15 mph.
.SUNDAY...Partly cloudy. A slight chance of rain in the
afternoon. Chance of rain 20 percent. Highs 51 to 56.
.SUNDAY NIGHT...Mostly cloudy. A slight chance of rain in the
evening, then a chance of rain and snow after midnight. Chance of
precipitation 30 percent. Lows 32 to 37.
.MONDAY...A chance of snow in the morning. Mostly cloudy with a
chance of rain. Chance of precipitation 50 percent. Highs 43 to
48. Windy.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. A chance of rain and
snow. Chance of precipitation 30 percent. Lows 31 to 36. Highs
44 to 49. Breezy.
.TUESDAY NIGHT...Partly cloudy with a slight chance of rain and
snow. Chance of precipitation 20 percent. Lows 29 to 34.
.WEDNESDAY...Partly cloudy. A slight chance of rain and snow in
the morning, then a chance of rain in the afternoon. Chance of
precipitation 30 percent. Highs 47 to 52.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A chance of rain
and snow. Chance of precipitation 30 percent. Lows 30 to 35.
Highs 46 to 51.

&&
                  TEMPERATURE
Jerome          28  51  28  53
Twin Falls      26  54  27  55

$$
=

IDZ029-280500-
Owyhee Mountains-
226 PM MST Thu Feb 27 2025

.TONIGHT...Mostly clear. Lows 28 to 33.
.FRIDAY...Sunny. Highs 49 to 59.
.FRIDAY NIGHT...Mostly clear. Lows 27 to 32.
.SATURDAY...Sunny. Highs 49 to 59.
.SATURDAY NIGHT...Partly cloudy. Lows 29 to 34.
.SUNDAY...Partly cloudy with a chance of rain and snow. Chance of
precipitation 40 percent. Highs 47 to 52.
.SUNDAY NIGHT...A chance of rain. Snow likely, mainly after
midnight. Chance of precipitation 60 percent. Light snow
accumulations possible. Lows 30 to 35.
.MONDAY...Snow likely. A chance of rain in the afternoon. Chance
of precipitation 70 percent. Moderate snow accumulations
possible. Highs 42 to 47. Breezy.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy with a
30 percent chance of snow. Lows 27 to 34. Highs 43 to 48.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy. A chance of rain
and snow. Chance of precipitation 40 percent. Highs 44 to 49.
Lows 29 to 34.
.THURSDAY...Partly cloudy with a 40 percent chance of snow. Highs
44 to 49. Breezy.

$$
=

IDZ015-280500-
Southwest Highlands-
226 PM MST Thu Feb 27 2025

.TONIGHT...Clear. Lows 27 to 32.
.FRIDAY...Sunny. Highs 54 to 61.
.FRIDAY NIGHT...Mostly clear. Lows 25 to 30.
.SATURDAY...Sunny. Highs 54 to 62.
.SATURDAY NIGHT...Partly cloudy. Lows 29 to 34.
.SUNDAY...Partly cloudy. A slight chance of rain and snow in the
morning, then a chance of rain in the afternoon. Chance of
precipitation 30 percent. Highs 50 to 55.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow.
Chance of precipitation 50 percent. Lows 29 to 34.
.MONDAY...Snow likely. A chance of rain in the afternoon. Chance
of precipitation 60 percent. Light snow accumulations possible.
Highs 40 to 46. Breezy.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly cloudy with a
30 percent chance of snow. Lows 25 to 33. Highs 40 to 47.
.WEDNESDAY THROUGH THURSDAY...Mostly cloudy with a chance of rain
and snow. Chance of precipitation 40 percent. Highs 42 to 49.
Lows 27 to 32.

$$
=

IDZ030-280500-
Southern Twin Falls County-
226 PM MST Thu Feb 27 2025

.TONIGHT...Clear. Lows 28 to 33.
.FRIDAY...Sunny. Highs 53 to 59.
.FRIDAY NIGHT...Clear. Lows 27 to 32.
.SATURDAY...Sunny. Highs 55 to 60.
.SATURDAY NIGHT...Partly cloudy. Lows 30 to 35.
.SUNDAY...Partly cloudy. A slight chance of rain in the
afternoon. Chance of rain 20 percent. Highs 53 to 58.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow.
Chance of precipitation 40 percent. Lows 30 to 35.
.MONDAY...Snow likely. A chance of rain in the afternoon. Chance
of precipitation 60 percent. Light snow accumulations possible.
Cooler with highs 41 to 46. Windy.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy with a chance of rain
and snow. Chance of precipitation 30 percent. Lows 29 to 34.
Highs 41 to 46. Breezy.
.TUESDAY NIGHT...Mostly cloudy with a 20 percent chance of snow.
Lows 26 to 31.
.WEDNESDAY...Partly cloudy. A slight chance of snow in the
morning, then a chance of rain and snow in the afternoon. Chance
of precipitation 30 percent. Highs 44 to 49.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A chance of rain
and snow. Chance of precipitation 40 percent. Lows 27 to 32.
Highs 44 to 49.

$$
=

ORZ062-280500-
Baker County-
126 PM PST Thu Feb 27 2025

.TONIGHT...Mostly clear. Patchy fog after midnight. Lows 22 to
31. Southeast winds up to 10 mph.
.FRIDAY...Sunny. Highs 45 to 52. Southeast winds up to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows 23 to 32. Southeast winds up
to 10 mph.
.SATURDAY...Sunny. Highs 44 to 51. Southeast winds up to 10 mph.
.SATURDAY NIGHT...Increasing clouds. Lows 26 to 34. Southeast
winds up to 10 mph.
.SUNDAY...Partly sunny in the morning, then becoming mostly
cloudy. A chance of rain and snow. Chance of precipitation
30 percent. Highs 46 to 51.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow.
Chance of precipitation 40 percent. Lows 29 to 35.
.MONDAY...A chance of rain. Snow likely, mainly in the afternoon.
Chance of precipitation 60 percent. Light snow accumulations
possible. Highs 42 to 48. Breezy.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. A chance of rain and
snow. Chance of precipitation 30 percent. Lows 28 to 34. Highs
42 to 48.
.TUESDAY NIGHT...Decreasing clouds. A chance of rain and snow.
Chance of precipitation 30 percent. Lows 25 to 33.
.WEDNESDAY AND WEDNESDAY NIGHT...Mostly cloudy. A chance of rain
and snow. Chance of precipitation 30 percent. Highs 43 to 48.
Lows 26 to 33.
.THURSDAY...Partly cloudy with a chance of snow. A slight chance
of rain in the afternoon. Chance of precipitation 30 percent.
Highs 45 to 50.

&&
                  TEMPERATURE
Baker City      22  49  23  50

$$
=

ORZ061-280500-
Harney County-
126 PM PST Thu Feb 27 2025

.TONIGHT...Mostly clear. Patchy fog after midnight. Lows 19 to
31. East winds up to 10 mph.
.FRIDAY...Sunny. Highs 48 to 58. East winds up to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows 20 to 30. East winds up to
10 mph.
.SATURDAY...Sunny. Highs 47 to 57. East winds up to 10 mph.
.SATURDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a slight chance of rain and snow after midnight.
Chance of precipitation 20 percent. Lows 24 to 33. Northeast
winds up to 10 mph.
.SUNDAY...Rain and snow likely, mainly in the afternoon. Chance
of precipitation 60 percent. Little snow accumulation expected.
Cooler with highs 44 to 49.
.SUNDAY NIGHT...A chance of rain. Snow likely, mainly in the
evening. Chance of precipitation 60 percent. Light snow
accumulations possible. Lows 26 to 32.
.MONDAY...Mostly cloudy with a 40 percent chance of snow. Highs
40 to 45.
.MONDAY NIGHT AND TUESDAY...Mostly cloudy. A 30 percent chance of
snow. Lows 24 to 30. Highs 42 to 47.
.TUESDAY NIGHT...A chance of rain in the evening. Mostly cloudy
with a chance of snow. Chance of precipitation 30 percent. Lows
23 to 29.
.WEDNESDAY...Partly cloudy with a 40 percent chance of snow.
Highs 42 to 47.
.WEDNESDAY NIGHT...A chance of rain in the evening. Mostly cloudy
with a chance of snow. Chance of precipitation 40 percent. Lows
23 to 29.
.THURSDAY...Partly cloudy with a chance of snow. A slight chance
of rain in the afternoon. Chance of precipitation 30 percent.
Highs 42 to 47.

&&
                  TEMPERATURE
Burns           19  49  20  48

$$
=

ORZ063-280500-
Malheur County-
226 PM MST Thu Feb 27 2025 /126 PM PST Thu Feb 27 2025/

.TONIGHT...Mostly clear. Lows 23 to 31. Northeast winds up to
10 mph this evening, becoming light after midnight.
.FRIDAY...Sunny. Highs 50 to 60. Northeast winds up to 10 mph.
.FRIDAY NIGHT...Mostly clear. Lows 23 to 31. Northeast winds up
to 10 mph in the evening, becoming light after midnight.
.SATURDAY...Sunny. Highs 48 to 58. Light winds.
.SATURDAY NIGHT...Partly cloudy. Lows 28 to 33. North winds up to
10 mph.
.SUNDAY...A chance of snow in the morning. Partly cloudy with a
chance of rain. Chance of precipitation 30 percent. Highs 47 to
53.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow.
Chance of precipitation 40 percent. Lows 29 to 37.
.MONDAY...Decreasing clouds. A chance of rain and snow. Chance of
precipitation 30 percent. Highs 45 to 51. Breezy.
.MONDAY NIGHT...Mostly cloudy. A slight chance of snow in the
evening. Chance of snow 20 percent. Lows 28 to 35.
.TUESDAY...Partly cloudy with a slight chance of snow, mixed with
rain in the afternoon. Chance of precipitation 20 percent. Highs
45 to 53.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of rain. A
chance of snow, mainly after midnight. Chance of precipitation
30 percent. Lows 26 to 35.
.WEDNESDAY THROUGH THURSDAY...Mostly cloudy with a chance of rain
and snow. Chance of precipitation 30 percent. Highs 45 to 53.
Lows 28 to 35.

$$
=