Zone Forecast Product
Issued by NWS Boise, ID

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8
000
FPUS55 KBOI 210836
ZFPBOI

Zone Forecasts for Southwest Idaho/Southeast Oregon
National Weather Service Boise ID
236 AM MDT Sun Apr 21 2024

Spot temperatures are for today, tonight, and Monday.


IDZ011-211615-
West Central Mountains-
236 AM MDT Sun Apr 21 2024

.TODAY...Decreasing clouds. Highs 45 to 58.
.TONIGHT...Mostly clear. Colder with lows 24 to 33.
.MONDAY...Sunny. Highs 47 to 61.
.MONDAY NIGHT...Increasing clouds. Lows 27 to 37.
.TUESDAY...Mostly sunny. Highs 54 to 69.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of rain and snow
showers after midnight. Chance of precipitation 20 percent. Lows
36 to 46.
.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 30 percent.
Highs 54 to 67.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. A chance of rain
and snow showers. Chance of precipitation 30 percent. Lows 33 to
42. Highs 50 to 62.
.THURSDAY NIGHT...Mostly cloudy with a slight chance of snow
showers, mixed with rain after midnight. Chance of precipitation
20 percent. Lows 33 to 42.
.FRIDAY...Increasing clouds. A chance of rain and snow showers.
Chance of precipitation 50 percent. Highs 46 to 58.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers. Chance of precipitation 40 percent. Lows 34 to 42.
.SATURDAY...Rain and snow showers likely, mainly in the
afternoon. Chance of precipitation 60 percent. Little snow
accumulation expected. Highs 45 to 57.

&&
               TEMPERATURE
McCall          52  24  55

$$
=

IDZ013-211615-
Boise Mountains-
236 AM MDT Sun Apr 21 2024

.TODAY...Mostly sunny. Highs 49 to 64.
.TONIGHT...Partly cloudy. Colder with lows 20 to 35.
.MONDAY...Sunny. Highs 51 to 66.
.MONDAY NIGHT...Increasing clouds. Lows 24 to 39.
.TUESDAY...Mostly sunny. Highs 59 to 74.
.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 31 to 46.
.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 30 percent.
Highs 56 to 71.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. A 20 percent
chance of rain showers. Lows 28 to 43. Highs 52 to 66.
.THURSDAY NIGHT...Mostly cloudy. Lows 27 to 42.
.FRIDAY...Increasing clouds. A chance of rain and snow showers.
Chance of precipitation 40 percent. Highs 48 to 63.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain and snow
showers. Chance of precipitation 30 percent. Lows 27 to 42.
.SATURDAY...A chance of snow showers in the morning. Partly
cloudy with a chance of rain showers. Chance of precipitation
50 percent. Highs 47 to 62.

&&
               TEMPERATURE
Idaho City      63  27  65

$$
=

IDZ028-211615-
Camas Prairie-
236 AM MDT Sun Apr 21 2024

.TODAY...Mostly sunny. Highs 59 to 65. Windy. Light winds this
morning, becoming west 15 to 25 mph this afternoon.
.TONIGHT...Increasing clouds. Lows 28 to 33. Breezy. West winds
10 to 20 mph. Gusts to 30 mph in the evening.
.MONDAY...Sunny. Highs 58 to 63. Breezy. West winds 10 to 20 mph.
Gusts to 20 mph in the morning, increasing to 30 mph in the
afternoon.
.MONDAY NIGHT...Increasing clouds. Lows 26 to 31. Breezy. West
winds 10 to 20 mph in the evening, becoming light after midnight.
.TUESDAY...Partly sunny. Highs 62 to 67. East winds up to 10 mph.
.TUESDAY NIGHT...Partly cloudy. Lows 36 to 41.
.WEDNESDAY...Partly cloudy. A slight chance of rain showers and
thunderstorms in the afternoon. Chance of rain 20 percent. Highs
62 to 67.
.WEDNESDAY NIGHT...Increasing clouds. Lows 36 to 41.
.THURSDAY...Mostly sunny. Highs 56 to 61. Breezy.
.THURSDAY NIGHT...Increasing clouds. Lows 33 to 38. Breezy.
.FRIDAY AND FRIDAY NIGHT...Mostly cloudy. A 30 percent chance of
rain showers. Highs 53 to 58. Lows 34 to 39.
.SATURDAY...Partly cloudy with a 40 percent chance of rain
showers. Highs 51 to 56.

&&
               TEMPERATURE
Fairfield       62  28  60

$$
=

IDZ033-211615-
Upper Weiser River-
236 AM MDT Sun Apr 21 2024

.TODAY...Decreasing clouds. Highs 58 to 63. Northwest winds 10 to
15 mph. Gusts to 30 mph this morning, decreasing to 20 mph this
afternoon.
.TONIGHT...Partly cloudy in the evening, then clearing. Lows
32 to 37. North winds up to 10 mph with gusts to 25 mph.
.MONDAY...Sunny. Highs 59 to 65. Northwest winds up to 10 mph.
Gusts to 25 mph in the morning.
.MONDAY NIGHT...Increasing clouds. Lows 35 to 40. North winds up
to 10 mph.
.TUESDAY...Mostly sunny. Highs 67 to 72. North winds up to 10 mph
in the morning, shifting to southwest in the afternoon.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of showers after
midnight. Chance of rain 20 percent. Lows 45 to 50.
.WEDNESDAY...Partly cloudy. A slight chance of showers and
thunderstorms in the afternoon. Chance of rain 20 percent. Highs
68 to 73.
.WEDNESDAY NIGHT...Partly cloudy. A slight chance of rain showers
in the evening. Chance of rain 20 percent. Lows 41 to 46.
.THURSDAY...Mostly sunny. Highs 63 to 68.
.THURSDAY NIGHT...Mostly cloudy. A slight chance of rain showers
after midnight. Chance of rain 20 percent. Lows 41 to 46.
.FRIDAY...Partly cloudy with a 40 percent chance of rain showers.
Highs 59 to 64.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A 30 percent chance
of rain showers. Lows 41 to 46. Highs 58 to 63.

&&
               TEMPERATURE
Council         62  34  65
Cambridge       63  33  65

$$
=

IDZ012-ORZ064-211615-
Lower Treasure Valley ID-Oregon Lower Treasure Valley-
236 AM MDT Sun Apr 21 2024

.TODAY...Partly sunny. Highs 62 to 67. Breezy. Northwest winds
10 to 20 mph with gusts to 30 mph.
.TONIGHT...Partly cloudy. Lows 33 to 38. Northwest winds 10 to
15 mph with gusts to 30 mph.
.MONDAY...Sunny. Highs 63 to 68. Northwest winds up to 10 mph
with gusts to 20 mph.
.MONDAY NIGHT...Increasing clouds. Lows 36 to 41. North winds up
to 10 mph.
.TUESDAY...Mostly sunny. Highs 70 to 75. South winds 10 to
15 mph.
.TUESDAY NIGHT...Mostly cloudy. Not as cool with lows 46 to 51.
.WEDNESDAY AND WEDNESDAY NIGHT...Partly cloudy. Highs 72 to 77.
Lows 45 to 50.
.THURSDAY...Mostly sunny. Highs 67 to 72.
.THURSDAY NIGHT...Mostly cloudy. A slight chance of rain showers
after midnight. Chance of rain 20 percent. Lows 45 to 50.
.FRIDAY...Partly cloudy. A chance of rain showers, mainly in the
afternoon. Chance of rain 30 percent. Highs 63 to 68.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A 20 percent chance
of rain showers. Lows 44 to 49. Highs 62 to 67.

&&
               TEMPERATURE
Caldwell        65  35  66
Ontario         66  35  67

$$
=

IDZ014-211615-
Upper Treasure Valley-
236 AM MDT Sun Apr 21 2024

.TODAY...Mostly sunny. Highs 63 to 68. Windy. Northwest winds
10 to 15 mph this morning, increasing to 15 to 25 mph this
afternoon.
.TONIGHT...Mostly clear. Lows 32 to 37. Breezy. Northwest winds
10 to 20 mph with gusts to 30 mph.
.MONDAY...Sunny. Highs 63 to 68. Northwest winds 10 to 15 mph
with gusts to 25 mph.
.MONDAY NIGHT...Mostly cloudy. Lows 32 to 39. West winds 10 to
15 mph.
.TUESDAY...Partly sunny. Highs 71 to 76. East winds 10 to 15 mph
with gusts to 25 mph.
.TUESDAY NIGHT...Increasing clouds. Not as cool with lows 43 to
49.
.WEDNESDAY...Partly cloudy. A slight chance of rain showers and
thunderstorms in the afternoon. Chance of rain 20 percent. Highs
72 to 77.
.WEDNESDAY NIGHT...Partly cloudy. Lows 44 to 49.
.THURSDAY...Partly cloudy. A slight chance of rain showers in the
afternoon. Chance of rain 20 percent. Highs 67 to 72. Breezy.
.THURSDAY NIGHT...Mostly cloudy. A slight chance of rain showers
after midnight. Chance of rain 20 percent. Lows 43 to 48. Breezy.
.FRIDAY THROUGH SATURDAY...Mostly cloudy with a 30 percent chance
of rain showers. Highs 61 to 67. Lows 41 to 46. Breezy.

&&
               TEMPERATURE
Boise           65  36  66
Mountain Home   65  33  66

$$
=

IDZ016-211615-
Western Magic Valley-
236 AM MDT Sun Apr 21 2024

.TODAY...Mostly sunny. Highs 66 to 71. Breezy. South winds 10 to
15 mph this morning, shifting to west 15 to 20 mph this
afternoon. Gusts to 30 mph.
.TONIGHT...Partly cloudy. Lows 33 to 38. Windy. West winds 15 to
25 mph in the evening, becoming southwest 10 to 15 mph after
midnight.
.MONDAY...Sunny. Highs 63 to 68. Breezy. West winds 10 to 20 mph.
.MONDAY NIGHT...Partly cloudy. Lows 32 to 37. West winds 10 to
15 mph with gusts to 25 mph in the evening, shifting to south
after midnight.
.TUESDAY...Partly sunny. Highs 70 to 75. East winds 10 to 15 mph.
.TUESDAY NIGHT...Decreasing clouds. Lows 42 to 47.
.WEDNESDAY...Partly cloudy. A chance of rain showers with a
slight chance of thunderstorms in the afternoon. Chance of rain
30 percent. Highs 71 to 76.
.WEDNESDAY NIGHT...Mostly cloudy. A slight chance of rain showers
in the evening. Chance of rain 20 percent. Lows 45 to 50.
.THURSDAY...Partly cloudy. A chance of rain showers, mainly in
the afternoon. Chance of rain 30 percent. Highs 65 to 70. Breezy.
.THURSDAY NIGHT...Partly cloudy in the evening, then mostly
cloudy with a slight chance of rain showers after midnight.
Chance of rain 20 percent. Lows 41 to 46. Breezy.
.FRIDAY...Partly cloudy with a 40 percent chance of rain showers.
Highs 61 to 66.
.FRIDAY NIGHT...Mostly cloudy with a 30 percent chance of rain
showers. Lows 40 to 45.
.SATURDAY...Partly cloudy with a 50 percent chance of rain
showers. Highs 57 to 63. Breezy.

&&
               TEMPERATURE
Jerome          66  35  63
Twin Falls      67  37  64

$$
=

IDZ029-211615-
Owyhee Mountains-
236 AM MDT Sun Apr 21 2024

.TODAY...Mostly sunny. Highs 57 to 64.
.TONIGHT...Partly cloudy. Lows 31 to 37.
.MONDAY...Sunny. Highs 57 to 65.
.MONDAY NIGHT...Mostly cloudy. Lows 34 to 41.
.TUESDAY...Mostly sunny. Highs 66 to 72.
.TUESDAY NIGHT...Partly cloudy. A slight chance of rain showers
and thunderstorms in the evening. Chance of rain 20 percent. Lows
43 to 48.
.WEDNESDAY...Partly cloudy. A chance of rain showers with a
slight chance of thunderstorms in the afternoon. Chance of rain
30 percent. Highs 66 to 71.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. A 20 percent
chance of rain showers. Lows 41 to 46. Highs 60 to 65.
.THURSDAY NIGHT...Mostly cloudy. A chance of rain showers, mainly
after midnight. Chance of rain 30 percent. Lows 40 to 45.
.FRIDAY...A chance of rain and snow showers in the morning, then
rain showers likely in the afternoon. Chance of precipitation
60 percent. Little snow accumulation expected. Highs 55 to 60.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A chance of rain and
snow showers. Chance of precipitation 40 percent. Lows 38 to 44.
Highs 54 to 59. Breezy.

$$
=

IDZ015-211615-
Southwest Highlands-
236 AM MDT Sun Apr 21 2024

.TODAY...Mostly sunny. Highs 62 to 68. Breezy.
.TONIGHT...Mostly clear. Lows 30 to 35. Breezy.
.MONDAY...Mostly sunny. Highs 61 to 66.
.MONDAY NIGHT...Increasing clouds. Lows 34 to 39.
.TUESDAY...Partly cloudy. A slight chance of rain showers and
thunderstorms in the afternoon. Chance of rain 20 percent. Highs
66 to 71.
.TUESDAY NIGHT...Partly cloudy. A slight chance of rain showers
and thunderstorms in the evening. Chance of rain 20 percent. Lows
40 to 45.
.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 30 percent.
Highs 66 to 72.
.WEDNESDAY NIGHT THROUGH THURSDAY NIGHT...Mostly cloudy with a
30 percent chance of rain showers. Lows 39 to 46. Highs 59 to 65.
.FRIDAY...Rain showers likely. Chance of rain 60 percent. Highs
53 to 60.
.FRIDAY NIGHT...Mostly cloudy with a 40 percent chance of rain
showers. Lows 37 to 42.
.SATURDAY...A chance of snow showers in the morning. Partly
cloudy with a chance of rain showers. Chance of precipitation
50 percent. Highs 52 to 59. Breezy.

$$
=

IDZ030-211615-
Southern Twin Falls County-
236 AM MDT Sun Apr 21 2024

.TODAY...Mostly sunny. Highs 64 to 69.
.TONIGHT...Mostly cloudy. Colder with lows 32 to 37. Breezy.
.MONDAY...Mostly sunny. Highs 61 to 66.
.MONDAY NIGHT...Partly cloudy. Lows 33 to 38.
.TUESDAY...Mostly cloudy in the morning, then partly cloudy with
a chance of rain showers and thunderstorms in the afternoon.
Chance of rain 30 percent. Highs 67 to 72.
.TUESDAY NIGHT...Decreasing clouds. A slight chance of
thunderstorms in the evening. A slight chance of rain showers.
Chance of rain 20 percent. Lows 42 to 47.
.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 50 percent.
Highs 67 to 72.
.WEDNESDAY NIGHT...Mostly cloudy with a 30 percent chance of rain
showers. Lows 43 to 48.
.THURSDAY...Partly cloudy with a 40 percent chance of rain
showers. Highs 62 to 67. Breezy.
.THURSDAY NIGHT...Mostly cloudy with a 30 percent chance of rain
showers. Lows 39 to 44. Breezy.
.FRIDAY...A chance of rain and snow showers in the morning, then
rain showers likely with a slight chance of thunderstorms in the
afternoon. Chance of precipitation 60 percent. Little snow
accumulation expected. Highs 56 to 62.
.FRIDAY NIGHT...Mostly cloudy with a chance of rain showers,
mixed with snow after midnight. Chance of precipitation
40 percent. Lows 37 to 42.
.SATURDAY...Snow showers likely in the morning. Rain showers
likely. Chance of precipitation 60 percent. Little snow
accumulation expected. Highs 54 to 59. Breezy.

$$
=

ORZ062-211615-
Baker County-
136 AM PDT Sun Apr 21 2024

.TODAY...Decreasing clouds. Highs 53 to 61. Northwest winds 10 to
15 mph. Gusts to 35 mph this morning, decreasing to 25 mph this
afternoon.
.TONIGHT...Mostly clear. Lows 25 to 32. Northwest winds 10 to 15
mph with gusts to 30 mph.
.MONDAY...Sunny. Highs 59 to 65. Northwest winds up to 10 mph
with gusts to 20 mph.
.MONDAY NIGHT...Increasing clouds. Lows 28 to 37. Northwest winds
up to 10 mph.
.TUESDAY...Mostly sunny. Highs 65 to 72. Light winds in the
morning, becoming southeast 10 to 15 mph in the afternoon.
.TUESDAY NIGHT...Mostly cloudy. A slight chance of rain showers
in the evening. Chance of rain 20 percent. Lows 38 to 46.
.WEDNESDAY...Partly cloudy. A slight chance of rain showers and
thunderstorms in the afternoon. Chance of rain 20 percent. Highs
64 to 73.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 35 to 43.
Highs 59 to 68.
.THURSDAY NIGHT...Mostly cloudy. A slight chance of rain showers
in the evening, then a chance of rain and snow showers after
midnight. Chance of precipitation 30 percent. Lows 37 to 43.
.FRIDAY...A chance of snow showers in the morning. Partly cloudy
with a chance of rain showers. Chance of precipitation
40 percent. Highs 55 to 64.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain showers, mainly
in the evening. Chance of rain 30 percent. Lows 37 to 44.
.SATURDAY...A chance of snow showers in the morning. Partly
cloudy with a chance of rain showers. Chance of precipitation
30 percent. Highs 55 to 63. Breezy.

&&
               TEMPERATURE
Baker City      57  26  63

$$
=

ORZ061-211615-
Harney County-
136 AM PDT Sun Apr 21 2024

.TODAY...Mostly sunny. Highs 57 to 64. Northwest winds 10 to
15 mph.
.TONIGHT...Mostly cloudy. Lows 27 to 35. Northwest winds 10 to
15 mph with gusts to 25 mph.
.MONDAY...Mostly sunny. Highs 61 to 68. Light winds.
.MONDAY NIGHT...Decreasing clouds. Lows 31 to 39. Northeast winds
up to 10 mph.
.TUESDAY...Partly sunny. Highs 68 to 74. Northeast winds up to
10 mph in the morning, shifting to southeast around 10 mph in the
afternoon.
.TUESDAY NIGHT...Mostly cloudy with a chance of rain showers with
a slight chance of thunderstorms in the evening, then partly
cloudy after midnight. Chance of rain 30 percent. Lows 38 to 45.
.WEDNESDAY...Partly cloudy. A chance of rain showers with a
slight chance of thunderstorms in the afternoon. Chance of rain
30 percent. Highs 65 to 70.
.WEDNESDAY NIGHT...Partly cloudy. Lows 35 to 41.
.THURSDAY...Partly cloudy. A slight chance of rain showers in the
afternoon. Chance of rain 20 percent. Highs 57 to 64.
.THURSDAY NIGHT...Mostly cloudy with a 40 percent chance of rain
showers. Lows 37 to 43.
.FRIDAY...Rain showers likely. Chance of rain 70 percent. Highs
55 to 60.
.FRIDAY NIGHT...Mostly cloudy. A chance of rain showers, mainly
in the evening. Chance of rain 40 percent. Lows 36 to 41.
.SATURDAY...A slight chance of snow showers in the morning.
Partly cloudy with a chance of rain showers. Chance of
precipitation 30 percent. Highs 56 to 61. Breezy.

&&
               TEMPERATURE
Burns           62  27  65

$$
=

ORZ063-211615-
Malheur County-
236 AM MDT Sun Apr 21 2024 /136 AM PDT Sun Apr 21 2024/

.TODAY...Mostly sunny. Highs 60 to 68. Northwest winds 10 to
15 mph with gusts to 30 mph.
.TONIGHT...Partly cloudy. Colder with lows 29 to 37. North winds
10 to 15 mph with gusts to 30 mph.
.MONDAY...Sunny. Highs 62 to 69. Light winds.
.MONDAY NIGHT...Mostly cloudy. Lows 32 to 40. Northeast winds up
to 10 mph.
.TUESDAY...Mostly sunny. Highs 68 to 76. East winds up to 10 mph.
.TUESDAY NIGHT...Mostly cloudy with a slight chance of rain
showers and thunderstorms in the evening, then partly cloudy
after midnight. Chance of rain 20 percent. Lows 41 to 49.
.WEDNESDAY...Partly cloudy. A slight chance of rain showers and
thunderstorms in the afternoon. Chance of rain 20 percent. Highs
69 to 75.
.WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows 40 to 47.
Highs 62 to 69.
.THURSDAY NIGHT...Mostly cloudy. A chance of rain showers, mainly
after midnight. Chance of rain 30 percent. Lows 40 to 47.
.FRIDAY...Rain showers likely, mainly in the afternoon. Chance of
rain 60 percent. Highs 57 to 65.
.FRIDAY NIGHT AND SATURDAY...Mostly cloudy. A 30 percent chance
of rain showers. Lows 38 to 47. Highs 57 to 65.

$$
=


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.