Zone Forecast Product
Issued by NWS Boise, ID
Issued by NWS Boise, ID
440
FPUS55 KBOI 060908
ZFPBOI
Zone Forecasts for Southwest Idaho/Southeast Oregon
National Weather Service Boise ID
207 AM MST Fri Mar 6 2026
Spot temperatures are for today, tonight, and Saturday.
IDZ011-061700-
West Central Mountains-
207 AM MST Fri Mar 6 2026
.TODAY...Mostly sunny. Areas of fog this morning. A slight chance
of snow this afternoon. Chance of snow 20 percent. Highs 33 to
45.
.TONIGHT...Partly cloudy with snow likely, mainly after midnight.
Areas of fog. Chance of snow 60 percent. Snow accumulation up to
1 inch. Lows 24 to 34.
.SATURDAY...Decreasing clouds. A chance of rain. Snow likely,
mainly in the morning. Areas of fog in the morning. Patchy fog in
the afternoon. Chance of precipitation 60 percent. Snow
accumulation up to 1 inch. Highs 35 to 45.
.SATURDAY NIGHT...Partly cloudy. A slight chance of rain and snow
in the evening. Areas of fog. Chance of precipitation 20 percent.
Lows 27 to 36.
.SUNDAY...Mostly sunny. Areas of fog in the morning. A chance of
rain and snow, mainly in the afternoon. Chance of precipitation
30 percent. Highs 41 to 55.
.SUNDAY NIGHT...Mostly cloudy with a chance of rain and snow.
Areas of fog after midnight. Chance of precipitation 50 percent.
Lows 28 to 37.
.MONDAY...Decreasing clouds. A chance of rain in the morning.
Areas of fog in the morning. Snow likely. Chance of precipitation
60 percent. Little snow accumulation expected. Cooler with highs
34 to 46. Breezy.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Snow likely. Chance of snow
60 percent. Little snow accumulation expected. Lows 15 to 27.
Highs 27 to 39.
.WEDNESDAY...Snow likely. Chance of snow 60 percent. Light snow
accumulations possible. Highs 35 to 47. Breezy.
.WEDNESDAY NIGHT AND THURSDAY...Rain and snow likely. Chance of
precipitation 60 percent. Light snow accumulations possible. Lows
27 to 37. Highs 39 to 52. Breezy.
&&
TEMPERATURE
McCall 38 25 39
$$
=
IDZ013-061700-
Boise Mountains-
207 AM MST Fri Mar 6 2026
.TODAY...Areas of fog this morning. Mostly sunny. Highs 34 to 48.
.TONIGHT...Mostly clear in the evening, then partly cloudy with a
slight chance of snow after midnight. Patchy fog in the evening.
Areas of fog after midnight. Chance of snow 20 percent. Lows
15 to 30.
.SATURDAY...Partly cloudy. A slight chance of snow in the
morning. Areas of fog in the morning. Chance of snow 20 percent.
Highs 37 to 49.
.SATURDAY NIGHT...Partly cloudy. Patchy fog in the evening. Areas
of fog after midnight. Lows 24 to 38.
.SUNDAY...Areas of fog in the morning. Sunny. Not as cool with
highs 48 to 61.
.SUNDAY NIGHT...Partly cloudy. A slight chance of snow after
midnight. Chance of snow 20 percent. Lows 26 to 40.
.MONDAY...Patchy fog in the morning. Partly cloudy with a chance
of rain and snow. Chance of precipitation 30 percent. Highs 38 to
52. Breezy.
.MONDAY NIGHT...A slight chance of rain in the evening. Partly
cloudy with a chance of snow. Chance of precipitation 30 percent.
Colder with lows 13 to 28.
.TUESDAY...Partly cloudy with a 40 percent chance of snow. Highs
30 to 44.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of snow in
the evening, then partly cloudy with a chance of snow after
midnight. Chance of snow 30 percent. Lows 15 to 30.
.WEDNESDAY...Partly cloudy with a chance of snow, mixed with rain
in the afternoon. Chance of precipitation 50 percent. Not as cool
with highs 39 to 53. Breezy.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A chance of rain
and snow. Chance of precipitation 40 percent. Lows 24 to 39.
Highs 42 to 57. Breezy.
&&
TEMPERATURE
Idaho City 47 26 48
$$
=
IDZ028-061700-
Camas Prairie-
207 AM MST Fri Mar 6 2026
.TODAY...Mostly sunny. Highs 41 to 46. Breezy. Northwest winds
10 to 20 mph.
.TONIGHT...Increasing clouds. Lows 24 to 29. Northwest winds
10 to 15 mph with gusts to 25 mph in the evening, becoming light
after midnight.
.SATURDAY...Mostly sunny. Highs 47 to 52. Light winds in the
morning, becoming west 10 to 15 mph with gusts to 25 mph in the
afternoon.
.SATURDAY NIGHT...Partly cloudy. Patchy fog after midnight. Lows
27 to 32. West winds 10 to 15 mph with gusts to 25 mph in the
evening, becoming light after midnight.
.SUNDAY...Patchy fog in the morning. Sunny. Highs 54 to 59.
Breezy. Light winds in the morning, becoming west 10 to 20 mph in
the afternoon.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 31 to 36. Highs
48 to 53. Windy.
.MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 24 to 29. Highs
38 to 43. Windy.
.TUESDAY NIGHT...Partly cloudy. A slight chance of snow after
midnight. Chance of snow 20 percent. Lows 22 to 27.
.WEDNESDAY...Partly cloudy with a 30 percent chance of snow.
Highs 48 to 53. Windy.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A chance of rain
and snow. Chance of precipitation 30 percent. Lows 31 to 36.
Highs 52 to 57. Windy.
&&
TEMPERATURE
Fairfield 45 25 51
$$
=
IDZ033-061700-
Upper Weiser River-
207 AM MST Fri Mar 6 2026
.TODAY...Patchy fog this morning. Mostly sunny. Highs 45 to 51.
Northwest winds up to 10 mph.
.TONIGHT...Partly cloudy with a slight chance of rain in the
evening, then mostly cloudy with a chance of rain and snow after
midnight. Patchy fog after midnight. Chance of precipitation
30 percent. Lows 33 to 38. Light winds.
.SATURDAY...Patchy fog in the morning. Mostly cloudy with a
chance of rain and snow in the morning, then partly cloudy with a
slight chance of rain in the afternoon. Chance of precipitation
30 percent. Highs 45 to 50. Light winds.
.SATURDAY NIGHT...Partly cloudy. Patchy fog in the evening. Areas
of fog after midnight. Lows 34 to 39. Light winds.
.SUNDAY...Areas of fog in the morning. Mostly sunny. Not as cool
with highs 55 to 60. South winds up to 10 mph.
.SUNDAY NIGHT...Partly cloudy with a 20 percent chance of rain.
Lows 35 to 40.
.MONDAY...Patchy fog in the morning. Partly cloudy with a chance
of rain, mixed with snow in the afternoon. Chance of
precipitation 30 percent. Highs 48 to 53.
.MONDAY NIGHT...Decreasing clouds. A chance of snow. A chance of
rain, mainly in the evening. Chance of precipitation 30 percent.
Colder with lows 25 to 30.
.TUESDAY...Partly cloudy with a 40 percent chance of snow. Highs
41 to 46.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 26 to 31.
.WEDNESDAY...Snow likely in the morning, then rain and snow
likely this afternoon. Chance of precipitation 60 percent. Little
snow accumulation expected. Highs 48 to 53.
.WEDNESDAY NIGHT...Mostly cloudy with a 40 percent chance of
rain. Lows 35 to 40.
.THURSDAY...Increasing clouds. A chance of snow in the morning. A
chance of rain. Chance of precipitation 50 percent. Highs 54 to
59.
&&
TEMPERATURE
Council 50 35 48
Cambridge 51 35 49
$$
=
ORZ064-061700-
Oregon Lower Treasure Valley-
207 AM MST Fri Mar 6 2026 /107 AM PST Fri Mar 6 2026/
.TODAY...Mostly sunny. Highs 51 to 56. Northwest winds around
10 mph.
.TONIGHT...Increasing clouds. Patchy fog after midnight. Lows
36 to 41. Northwest winds up to 10 mph.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
sunny. Patchy fog in the morning. Highs 52 to 57. Light winds.
.SATURDAY NIGHT...Mostly clear. Patchy fog in the evening. Areas
of fog after midnight. Lows 32 to 37. Light winds.
.SUNDAY...Areas of fog in the morning. Mostly sunny. Warmer with
highs 61 to 66. Light winds.
.SUNDAY NIGHT...Partly cloudy. Lows 36 to 41.
.MONDAY...Partly sunny. Highs 55 to 60. Breezy.
.MONDAY NIGHT...Partly cloudy. Lows 28 to 33.
.TUESDAY...Partly sunny. Highs 46 to 51.
.TUESDAY NIGHT...Mostly cloudy in the evening, then partly cloudy
with a slight chance of rain and snow after midnight. Chance of
precipitation 20 percent. Lows 27 to 32.
.WEDNESDAY...A chance of snow in the morning. Partly cloudy with
a chance of rain. Chance of precipitation 30 percent. Not as cool
with highs 56 to 61. Breezy.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy with a 30 percent
chance of rain. Lows 37 to 42. Highs 60 to 65. Breezy.
&&
TEMPERATURE
Ontario 54 38 54
$$
=
IDZ012-061700-
Lower Treasure Valley-
207 AM MST Fri Mar 6 2026
.TODAY...Mostly sunny. Highs 50 to 55. Northwest winds 10 to
15 mph with gusts to 25 mph.
.TONIGHT...Increasing clouds. Patchy fog after midnight. Lows
35 to 40. North winds 10 to 15 mph in the evening, becoming light
after midnight.
.SATURDAY...Patchy fog in the morning. Mostly cloudy with a
slight chance of rain in the morning, then partly sunny in the
afternoon. Chance of rain 20 percent. Highs 50 to 55. Light
winds.
.SATURDAY NIGHT...Partly cloudy in the evening, then clearing.
Patchy fog in the evening. Areas of fog after midnight. Lows
33 to 38. Light winds.
.SUNDAY...Areas of fog in the morning. Mostly sunny. Warmer with
highs 61 to 66. Light winds in the morning, becoming southwest up
to 10 mph in the afternoon.
.SUNDAY NIGHT...Partly cloudy. Lows 37 to 42.
.MONDAY...Partly cloudy. A slight chance of rain in the
afternoon. Chance of rain 20 percent. Highs 55 to 60. Breezy.
.MONDAY NIGHT...Partly cloudy. Lows 29 to 34. Breezy.
.TUESDAY...Partly cloudy. A slight chance of snow in the
afternoon. Chance of snow 20 percent. Highs 46 to 51. Breezy.
.TUESDAY NIGHT...Decreasing clouds. A slight chance of snow. A
slight chance of rain after midnight. Chance of precipitation
20 percent. Lows 29 to 34.
.WEDNESDAY...A chance of snow in the morning. Partly cloudy with
a chance of rain. Chance of precipitation 40 percent. Not as cool
with highs 56 to 61. Breezy.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A 30 percent
chance of rain. Lows 37 to 42. Highs 60 to 65. Windy.
&&
TEMPERATURE
Caldwell 53 37 52
$$
=
IDZ014-061700-
Upper Treasure Valley-
207 AM MST Fri Mar 6 2026
.TODAY...Mostly sunny. Highs 48 to 53. Windy. Northwest winds
15 to 25 mph.
.TONIGHT...Increasing clouds. Lows 31 to 36. Northwest winds
10 to 15 mph. Gusts to 30 mph in the evening.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
sunny. Highs 50 to 55. Light winds in the morning, becoming
northwest 10 to 15 mph in the afternoon.
.SATURDAY NIGHT...Partly cloudy in the evening, then clearing.
Patchy fog after midnight. Lows 33 to 38. Northwest winds 10 to
15 mph with gusts to 25 mph in the evening, becoming light after
midnight.
.SUNDAY...Patchy fog in the morning. Sunny, warmer with highs
62 to 67. East winds up to 10 mph in the morning, shifting to
west around 10 mph with gusts to 20 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows 36 to 41.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 55 to 60. Lows
29 to 34. Breezy.
.TUESDAY...Partly sunny. Cooler with highs 45 to 50. Windy.
.TUESDAY NIGHT...Decreasing clouds. Lows 27 to 33.
.WEDNESDAY...A slight chance of snow in the morning. Partly
cloudy with a slight chance of rain. Chance of precipitation
20 percent. Not as cool with highs 57 to 62. Breezy.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A 20 percent
chance of rain. Lows 37 to 42. Highs 60 to 65. Windy.
&&
TEMPERATURE
Boise 50 35 51
Mountain Home 50 33 53
$$
=
IDZ016-061700-
Western Magic Valley-
207 AM MST Fri Mar 6 2026
.TODAY...Mostly sunny. Highs 45 to 50. Windy. West winds 15 to
25 mph.
.TONIGHT...Mostly clear. Lows 28 to 33. Breezy. West winds 10 to
20 mph. Gusts to 30 mph in the evening.
.SATURDAY...Partly sunny. Highs 49 to 54. West winds 10 to 15 mph
with gusts to 25 mph.
.SATURDAY NIGHT...Partly cloudy. Lows 35 to 40. West winds 10 to
15 mph. Gusts to 25 mph in the evening.
.SUNDAY...Sunny. Not as cool with highs 59 to 64. West winds
10 to 15 mph. Gusts to 25 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows 37 to 42.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 55 to 61. Lows
29 to 34. Windy.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. Cooler. Highs 44 to
49. Lows 27 to 32. Windy.
.WEDNESDAY...Partly cloudy. A slight chance of snow in the
morning, then a slight chance of rain in the afternoon. Chance of
precipitation 20 percent. Not as cool with highs 55 to 60.
Breezy.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. A 20 percent
chance of rain. Lows 36 to 41. Highs 59 to 65. Windy.
&&
TEMPERATURE
Jerome 46 29 49
Twin Falls 46 32 50
$$
=
IDZ029-061700-
Owyhee Mountains-
207 AM MST Fri Mar 6 2026
.TODAY...Mostly sunny. Highs 41 to 46.
.TONIGHT...Increasing clouds. Areas of fog after midnight. Lows
30 to 36.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
sunny. A slight chance of snow in the morning. Areas of fog in
the morning. A slight chance of rain. Chance of precipitation
20 percent. Highs 47 to 52.
.SATURDAY NIGHT...Partly cloudy in the evening, then clearing.
Patchy fog after midnight. Lows 33 to 40.
.SUNDAY...Patchy fog in the morning. Sunny. Not as cool with
highs 58 to 63.
.SUNDAY NIGHT...Mostly clear. Lows 33 to 41.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 50 to 55. Lows
25 to 30. Windy.
.TUESDAY...Partly sunny. Highs 42 to 47. Windy.
.TUESDAY NIGHT...Decreasing clouds. Lows 28 to 33.
.WEDNESDAY...Partly cloudy with a slight chance of snow, mixed
with rain in the afternoon. Chance of precipitation 20 percent.
Not as cool with highs 54 to 59. Windy.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A slight chance of
rain and snow. Chance of precipitation 20 percent. Lows 37 to 42.
Highs 56 to 61. Windy.
$$
=
IDZ015-061700-
Southwest Highlands-
207 AM MST Fri Mar 6 2026
.TODAY...Mostly sunny. Highs 40 to 48. Breezy.
.TONIGHT...Increasing clouds. Areas of fog after midnight. Lows
27 to 32.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
sunny. Areas of fog in the morning. Highs 43 to 52.
.SATURDAY NIGHT...Decreasing clouds. Patchy fog after midnight.
Lows 31 to 37.
.SUNDAY...Patchy fog in the morning. Sunny. Not as cool with
highs 58 to 64. Breezy.
.SUNDAY NIGHT...Mostly clear. Lows 32 to 38.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 55 to 60. Lows
25 to 30. Breezy.
.TUESDAY...Partly sunny. Cooler with highs 44 to 49. Breezy.
.TUESDAY NIGHT...Partly cloudy. Lows 26 to 31.
.WEDNESDAY THROUGH THURSDAY...Partly cloudy with a 20 percent
chance of rain. Highs 56 to 65. Lows 35 to 40. Windy.
$$
=
IDZ030-061700-
Southern Twin Falls County-
207 AM MST Fri Mar 6 2026
.TODAY...Partly sunny this morning, then clearing. Highs 41 to
46. Windy. West winds around 25 mph this morning. Gusts to
35 mph.
.TONIGHT...Mostly clear. Lows 27 to 32.
.SATURDAY...Mostly cloudy. Highs 46 to 51.
.SATURDAY NIGHT...Decreasing clouds. Patchy fog after midnight.
Lows 35 to 40.
.SUNDAY...Patchy fog in the morning. Sunny. Not as cool with
highs 58 to 63.
.SUNDAY NIGHT...Mostly clear. Lows 37 to 42.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 56 to 61. Lows
27 to 32. Breezy.
.TUESDAY AND TUESDAY NIGHT...Partly cloudy. Cooler. Highs 44 to
49. Lows 27 to 32. Windy.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Warmer. Highs
57 to 62. Lows 37 to 42. Windy.
.THURSDAY...Mostly sunny. Highs 60 to 65. Windy.
$$
=
ORZ062-061700-
Baker County-
107 AM PST Fri Mar 6 2026
.TODAY...Partly sunny. Patchy fog this morning. A slight chance
of rain and snow this afternoon. Chance of precipitation
20 percent. Highs 43 to 51. Northwest winds 10 to 15 mph.
.TONIGHT...Mostly cloudy with a chance of rain and snow. Areas of
fog. Chance of precipitation 30 percent. Lows 33 to 40. Northwest
winds 10 to 15 mph in the evening, becoming light after midnight.
.SATURDAY...Partly cloudy. A chance of rain and snow in the
morning. Areas of fog in the morning. Chance of precipitation
30 percent. Highs 50 to 56. South winds up to 10 mph.
.SATURDAY NIGHT...Mostly clear. Patchy fog in the evening. Areas
of fog after midnight. Lows 30 to 38. South winds up to 10 mph.
.SUNDAY...Areas of fog in the morning. Mostly sunny. Highs 57 to
63. Light winds in the morning, becoming southwest 10 to 15 mph
in the afternoon.
.SUNDAY NIGHT...Partly cloudy. A chance of rain, mainly in the
evening. Chance of rain 30 percent. Lows 31 to 38.
.MONDAY AND MONDAY NIGHT...Mostly cloudy. A chance of rain and
snow. Chance of precipitation 30 percent. Cooler. Highs 44 to 52.
Lows 22 to 28. Windy.
.TUESDAY...Partly cloudy with a 40 percent chance of snow. Highs
39 to 47. Breezy.
.TUESDAY NIGHT...Mostly cloudy with a 30 percent chance of snow.
Lows 24 to 30.
.WEDNESDAY...Increasing clouds. Snow likely. A chance of rain in
the afternoon. Chance of precipitation 60 percent. Little snow
accumulation expected. Highs 49 to 55. Breezy.
.WEDNESDAY NIGHT...Mostly cloudy with a chance of rain and snow.
Chance of precipitation 30 percent. Not as cold with lows 33 to
39.
.THURSDAY...Partly cloudy with a chance of rain and snow. Chance
of precipitation 40 percent. Highs 52 to 59. Breezy.
&&
TEMPERATURE
Baker City 47 36 55
$$
=
ORZ061-061700-
Harney County-
107 AM PST Fri Mar 6 2026
.TODAY...Patchy fog this morning. Partly sunny. Highs 44 to 49.
West winds 10 to 15 mph.
.TONIGHT...Partly cloudy in the evening, then mostly cloudy with
a slight chance of rain after midnight. Areas of fog. Chance of
rain 20 percent. Lows 32 to 37. West winds 10 to 15 mph.
.SATURDAY...Decreasing clouds. Areas of dense fog in the morning.
Not as cool with highs 55 to 60. West winds up to 10 mph.
.SATURDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows
29 to 37. West winds up to 10 mph.
.SUNDAY...Patchy fog in the morning. Sunny. Highs 59 to 65. West
winds 10 to 15 mph. Gusts to 25 mph in the afternoon.
.SUNDAY NIGHT...Mostly clear. Lows 32 to 37.
.MONDAY...Patchy fog in the morning. Mostly sunny. Highs 49 to
55. Breezy.
.MONDAY NIGHT...Partly cloudy. Colder with lows 21 to 27. Breezy.
.TUESDAY...Partly sunny. Highs 44 to 49.
.TUESDAY NIGHT...Decreasing clouds. Lows 23 to 31. Breezy.
.WEDNESDAY...Partly cloudy with a chance of snow. A slight chance
of rain in the afternoon. Chance of precipitation 30 percent. Not
as cool with highs 56 to 61. Windy.
.WEDNESDAY NIGHT...Decreasing clouds. A 20 percent chance of
rain. Lows 33 to 40. Windy.
.THURSDAY...A chance of snow in the morning. Partly cloudy with a
chance of rain. Chance of precipitation 30 percent. Highs 56 to
62. Windy.
&&
TEMPERATURE
Burns 47 32 60
$$
=
ORZ063-061700-
Malheur County-
207 AM MST Fri Mar 6 2026 /107 AM PST Fri Mar 6 2026/
.TODAY...Patchy fog this morning. Mostly sunny. Highs 45 to 53.
Northwest winds 10 to 15 mph.
.TONIGHT...Increasing clouds. Patchy fog in the evening. Areas of
fog after midnight. Lows 31 to 39. Northwest winds 10 to 15 mph
in the evening, becoming light after midnight.
.SATURDAY...Mostly cloudy in the morning, then becoming partly
sunny. Areas of fog in the morning. Highs 51 to 58. Southwest
winds up to 10 mph.
.SATURDAY NIGHT...Decreasing clouds. Patchy fog after midnight.
Lows 30 to 39. Southwest winds up to 10 mph.
.SUNDAY...Areas of fog in the morning. Sunny. Highs 61 to 67.
Southwest winds 10 to 15 mph.
.SUNDAY NIGHT...Mostly clear. Lows 32 to 41.
.MONDAY AND MONDAY NIGHT...Partly cloudy. Highs 51 to 59. Lows
25 to 31. Breezy.
.TUESDAY...Partly sunny. Highs 44 to 50. Breezy.
.TUESDAY NIGHT...Decreasing clouds. Lows 26 to 32.
.WEDNESDAY...Partly cloudy. A chance of snow in the morning, then
a slight chance of rain in the afternoon. Chance of precipitation
30 percent. Not as cool with highs 54 to 63. Windy.
.WEDNESDAY NIGHT AND THURSDAY...Mostly cloudy. A 20 percent
chance of rain. Lows 35 to 42. Highs 57 to 66. Windy.
$$
=