924
FPUS55 KBOI 240908
ZFPBOI
ZONE FORECASTS FOR SOUTHWEST IDAHO/SOUTHEAST OREGON
NATIONAL WEATHER SERVICE BOISE ID
207 AM MST SAT JAN 24 2026
SPOT TEMPERATURES ARE FOR TODAY, TONIGHT, AND SUNDAY.
IDZ011-241700-
WEST CENTRAL MOUNTAINS-
207 AM MST SAT JAN 24 2026
...AIR STAGNATION ADVISORY NOW IN EFFECT UNTIL 11 AM PST /NOON
MST/ SATURDAY...
TODAY
SUNNY. HIGHS 22 TO 31.
TONIGHT
MOSTLY CLEAR. LOWS 4 TO 14.
SUNDAY
SUNNY. HIGHS 26 TO 33.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 7 TO 19.
MONDAY
MOSTLY SUNNY. HIGHS 26 TO 34.
MONDAY NIGHT
DECREASING CLOUDS. LOWS 12 TO 22.
TUESDAY
SUNNY. HIGHS 30 TO 39.
TUESDAY NIGHT
INCREASING CLOUDS. LOWS 13 TO 24.
WEDNESDAY
PATCHY FOG IN THE MORNING. MOSTLY SUNNY. HIGHS 30 TO
38.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS 16 TO 27.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SNOW IN THE
MORNING. CHANCE OF SNOW 20 PERCENT. HIGHS 31 TO 40.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. PATCHY FOG IN THE
EVENING. AREAS OF FOG THROUGH THE DAY. LOWS 17 TO 28. HIGHS 32 TO
41.
TEMPERATURE
MCCALL 26 4 28
=
IDZ013-241700-
BOISE MOUNTAINS-
207 AM MST SAT JAN 24 2026
...AIR STAGNATION ADVISORY NOW IN EFFECT UNTIL 11 AM PST /NOON
MST/ SATURDAY...
TODAY
SUNNY. PATCHY FOG. HIGHS 22 TO 33.
TONIGHT
CLEAR. LOWS 2 TO 17.
SUNDAY
SUNNY. HIGHS 26 TO 36.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 6 TO 21.
MONDAY
PARTLY SUNNY. HIGHS 28 TO 39.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 10 TO 25.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLEAR. HIGHS 35 TO 45. LOWS
11 TO 26.
WEDNESDAY
MOSTLY SUNNY. HIGHS 35 TO 46.
WEDNESDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS
15 TO 29.
THURSDAY
PARTLY SUNNY. HIGHS 36 TO 45.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. PATCHY FOG THROUGH
THE DAY. LOWS 15 TO 29. HIGHS 38 TO 48.
TEMPERATURE
IDAHO CITY 32 11 36
=
IDZ028-241700-
CAMAS PRAIRIE-
207 AM MST SAT JAN 24 2026
...AIR STAGNATION ADVISORY NOW IN EFFECT UNTIL 11 AM PST /NOON
MST/ SATURDAY...
TODAY
PARTLY SUNNY THIS MORNING, THEN CLEARING. PATCHY FOG
THIS MORNING. HIGHS 29 TO 34. WEST WINDS 10 TO 15 MPH.
TONIGHT
CLEAR. LOWS 11 TO 16. WEST WINDS 10 TO 15 MPH.
SUNDAY
SUNNY. HIGHS 30 TO 35. SOUTHWEST WINDS AROUND 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 12 TO 17. LIGHT WINDS.
MONDAY
MOSTLY SUNNY. HIGHS 34 TO 39. EAST WINDS AROUND 10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 16 TO 21.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLEAR. HIGHS 39 TO 44. LOWS
18 TO 23.
WEDNESDAY
MOSTLY SUNNY. HIGHS 41 TO 46.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS 21 TO 26.
HIGHS 41 TO 46.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS 20 TO 25. HIGHS
41 TO 46.
TEMPERATURE
FAIRFIELD 32 12 34
=
IDZ033-241700-
UPPER WEISER RIVER-
207 AM MST SAT JAN 24 2026
...AIR STAGNATION ADVISORY NOW IN EFFECT UNTIL 11 AM PST /NOON
MST/ SATURDAY...
TODAY
SUNNY. HIGHS 29 TO 34. NORTH WINDS UP TO 10 MPH WITH
GUSTS TO 20 MPH THIS MORNING, BECOMING LIGHT THIS AFTERNOON.
TONIGHT
CLEAR. LOWS 14 TO 19. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS 30 TO 35. LIGHT WINDS.
SUNDAY NIGHT
INCREASING CLOUDS. LOWS 18 TO 23. LIGHT WINDS.
MONDAY
MOSTLY SUNNY IN THE MORNING, THEN BECOMING MOSTLY
CLOUDY. HIGHS 29 TO 34. LIGHT WINDS.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 21 TO 26.
TUESDAY
SUNNY. HIGHS 34 TO 39.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 23 TO 28.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLOUDY. HIGHS 33 TO 40. LOWS
25 TO 30.
THURSDAY NIGHT
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS
26 TO 31.
FRIDAY
PATCHY FOG IN THE MORNING. PARTLY SUNNY. HIGHS 35 TO
40.
TEMPERATURE
COUNCIL 33 15 33
CAMBRIDGE 34 16 33
=
ORZ064-241700-
OREGON LOWER TREASURE VALLEY-
207 AM MST SAT JAN 24 2026 /107 AM PST SAT JAN 24 2026/
...AIR STAGNATION ADVISORY NOW IN EFFECT UNTIL 11 AM PST /NOON
MST/ SATURDAY...
TODAY
SUNNY. HIGHS 33 TO 38. WEST WINDS UP TO 10 MPH.
TONIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS 16 TO
21. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS 32 TO 37. LIGHT WINDS.
SUNDAY NIGHT
INCREASING CLOUDS. LOWS 19 TO 24. LIGHT WINDS.
MONDAY
CLOUDY. HIGHS 30 TO 35. LIGHT WINDS.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 21 TO 26.
TUESDAY
SUNNY. HIGHS 34 TO 39.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 22 TO 27.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY. HIGHS 34 TO 39.
LOWS 25 TO 30.
THURSDAY
PATCHY FOG IN THE MORNING. PARTLY SUNNY. HIGHS 36 TO
41.
THURSDAY NIGHT
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS
27 TO 32.
FRIDAY
PATCHY FOG IN THE MORNING. PARTLY SUNNY. HIGHS 35 TO
40.
TEMPERATURE
ONTARIO 36 17 35
=
IDZ012-241700-
LOWER TREASURE VALLEY-
207 AM MST SAT JAN 24 2026
...AIR STAGNATION ADVISORY NOW IN EFFECT UNTIL 11 AM PST /NOON
MST/ SATURDAY...
TODAY
SUNNY. PATCHY FOG. HIGHS 32 TO 37. NORTHWEST WINDS UP TO
10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 17 TO 22. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS 32 TO 37. LIGHT WINDS.
SUNDAY NIGHT
INCREASING CLOUDS. LOWS 20 TO 25. EAST WINDS UP
TO 10 MPH.
MONDAY
MOSTLY CLOUDY. HIGHS 31 TO 36. SOUTHEAST WINDS UP TO
10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 22 TO 27.
TUESDAY
SUNNY. HIGHS 35 TO 40.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 23 TO 28.
WEDNESDAY
INCREASING CLOUDS. HIGHS 34 TO 39.
WEDNESDAY NIGHT
MOSTLY CLOUDY. AREAS OF FOG AFTER MIDNIGHT.
LOWS 25 TO 30.
THURSDAY
PATCHY FOG IN THE MORNING. PARTLY SUNNY. HIGHS 37 TO
42.
THURSDAY NIGHT
PARTLY CLOUDY. PATCHY FOG IN THE EVENING. AREAS
OF FOG AFTER MIDNIGHT. LOWS 27 TO 32.
FRIDAY
AREAS OF FOG IN THE MORNING. PARTLY SUNNY. HIGHS 37 TO
42.
TEMPERATURE
CALDWELL 35 18 36
=
IDZ014-241700-
UPPER TREASURE VALLEY-
207 AM MST SAT JAN 24 2026
...AIR STAGNATION ADVISORY NOW IN EFFECT UNTIL 11 AM PST /NOON
MST/ SATURDAY...
TODAY
SUNNY. PATCHY FOG. HIGHS 31 TO 36. NORTHWEST WINDS 10 TO
15 MPH.
TONIGHT
CLEAR. LOWS 16 TO 21. NORTHWEST WINDS 10 TO 15 MPH.
SUNDAY
SUNNY. HIGHS 33 TO 38. NORTHWEST WINDS UP TO 10 MPH.
SUNDAY NIGHT
INCREASING CLOUDS. LOWS 20 TO 25. SOUTHEAST WINDS
UP TO 10 MPH.
MONDAY
MOSTLY CLOUDY. HIGHS 33 TO 40. SOUTHEAST WINDS 10 TO
15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 21 TO 26.
TUESDAY
SUNNY. HIGHS 36 TO 41.
TUESDAY NIGHT
INCREASING CLOUDS. LOWS 24 TO 29.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLOUDY. HIGHS 38 TO 43. LOWS
25 TO 30.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. AREAS OF FOG THROUGH
THE DAY. LOWS 25 TO 30. HIGHS 39 TO 44.
TEMPERATURE
BOISE 32 20 35
MOUNTAIN HOME 33 17 36
=
IDZ016-241700-
WESTERN MAGIC VALLEY-
207 AM MST SAT JAN 24 2026
...AIR STAGNATION ADVISORY NOW IN EFFECT UNTIL 11 AM PST /NOON
MST/ SATURDAY...
TODAY
DECREASING CLOUDS. AREAS OF FOG. HIGHS 27 TO 32. WEST
WINDS 10 TO 15 MPH.
TONIGHT
CLEAR. LOWS 17 TO 22. WEST WINDS 10 TO 15 MPH WITH
GUSTS TO 25 MPH.
SUNDAY
SUNNY. HIGHS 32 TO 37. WEST WINDS 10 TO 15 MPH WITH
GUSTS TO 25 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 19 TO 24. EAST WINDS AROUND
10 MPH.
MONDAY
INCREASING CLOUDS. HIGHS 36 TO 41. EAST WINDS 10 TO
15 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 22 TO 27.
TUESDAY
MOSTLY SUNNY. HIGHS 36 TO 41.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 23 TO 28.
WEDNESDAY
MOSTLY SUNNY. HIGHS 37 TO 42.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS 25 TO 30.
HIGHS 37 TO 42.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. PATCHY FOG THROUGH
THE DAY. LOWS 25 TO 30. HIGHS 37 TO 42.
TEMPERATURE
JEROME 28 18 32
TWIN FALLS 29 19 35
=
IDZ029-241700-
OWYHEE MOUNTAINS-
207 AM MST SAT JAN 24 2026
TODAY
PATCHY FOG THIS MORNING. SUNNY. HIGHS 27 TO 32.
TONIGHT
CLEAR. LOWS 15 TO 22.
SUNDAY
SUNNY. HIGHS 33 TO 38.
SUNDAY NIGHT
INCREASING CLOUDS. LOWS 20 TO 25.
MONDAY
MOSTLY CLOUDY. HIGHS 32 TO 42.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 22 TO 27.
TUESDAY
SUNNY. HIGHS 35 TO 45.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 24 TO 29.
WEDNESDAY THROUGH THURSDAY
MOSTLY CLOUDY. HIGHS 35 TO 45. LOWS
25 TO 30.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS 26 TO 31. HIGHS
37 TO 47.
=
IDZ015-241700-
SOUTHWEST HIGHLANDS-
207 AM MST SAT JAN 24 2026
TODAY
PARTLY SUNNY THIS MORNING, THEN CLEARING. AREAS OF DENSE
FOG THIS MORNING. HIGHS 30 TO 35.
TONIGHT
CLEAR. LOWS 12 TO 19.
SUNDAY
SUNNY. HIGHS 34 TO 40.
SUNDAY NIGHT
INCREASING CLOUDS. LOWS 17 TO 22.
MONDAY
MOSTLY CLOUDY. HIGHS 39 TO 45.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 20 TO 25.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLEAR. HIGHS 41 TO 51. LOWS
22 TO 27.
WEDNESDAY
MOSTLY SUNNY. HIGHS 41 TO 51.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS 24 TO 29.
HIGHS 41 TO 51.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS 23 TO 28. HIGHS
43 TO 53.
=
IDZ030-241700-
SOUTHERN TWIN FALLS COUNTY-
207 AM MST SAT JAN 24 2026
TODAY
MOSTLY CLOUDY THIS MORNING, THEN CLEARING. AREAS OF
DENSE FOG. HIGHS 27 TO 32.
TONIGHT
CLEAR. LOWS 16 TO 21.
SUNDAY
SUNNY. HIGHS 33 TO 38.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 17 TO 22.
MONDAY
INCREASING CLOUDS. HIGHS 39 TO 44.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 22 TO 27.
TUESDAY AND TUESDAY NIGHT
MOSTLY CLEAR. HIGHS 39 TO 45. LOWS
22 TO 27.
WEDNESDAY
MOSTLY SUNNY. HIGHS 40 TO 46.
WEDNESDAY NIGHT AND THURSDAY
MOSTLY CLOUDY. LOWS 25 TO 30.
HIGHS 39 TO 44.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. LOWS 24 TO 29. HIGHS
40 TO 46.
=
ORZ062-241700-
BAKER COUNTY-
107 AM PST SAT JAN 24 2026
...AIR STAGNATION ADVISORY NOW IN EFFECT UNTIL 11 AM PST /NOON
MST/ SATURDAY...
TODAY
SUNNY. HIGHS 30 TO 35. NORTHWEST WINDS UP TO 10 MPH.
TONIGHT
MOSTLY CLEAR. LOWS 11 TO 19. LIGHT WINDS.
SUNDAY
SUNNY. HIGHS 30 TO 35. EAST WINDS UP TO 10 MPH.
SUNDAY NIGHT
INCREASING CLOUDS. LOWS 16 TO 22. SOUTHEAST WINDS
UP TO 10 MPH.
MONDAY
MOSTLY CLOUDY. HIGHS 29 TO 34. SOUTHEAST WINDS 10 TO
15 MPH.
MONDAY NIGHT
DECREASING CLOUDS. LOWS 18 TO 24.
TUESDAY
SUNNY. HIGHS 31 TO 39.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 21 TO 28.
WEDNESDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SNOW IN THE
AFTERNOON. CHANCE OF SNOW 20 PERCENT. HIGHS 31 TO 38.
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS 23 TO 30.
THURSDAY
PARTLY CLOUDY. A SLIGHT CHANCE OF SNOW IN THE
MORNING. CHANCE OF SNOW 20 PERCENT. HIGHS 32 TO 40.
THURSDAY NIGHT
PARTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS
24 TO 31.
FRIDAY
PATCHY FOG IN THE MORNING. PARTLY SUNNY. HIGHS 33 TO
39.
TEMPERATURE
BAKER CITY 34 11 34
=
ORZ061-241700-
HARNEY COUNTY-
107 AM PST SAT JAN 24 2026
...AIR STAGNATION ADVISORY NOW IN EFFECT UNTIL 11 AM PST /NOON
MST/ SATURDAY...
TODAY
SUNNY. PATCHY FOG. HIGHS 31 TO 36. LIGHT WINDS.
TONIGHT
CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS 7 TO 20.
SOUTHWEST WINDS UP TO 10 MPH.
SUNDAY
MOSTLY SUNNY. HIGHS 35 TO 41. SOUTH WINDS UP TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLOUDY. LOWS 14 TO 25. SOUTHEAST WINDS UP
TO 10 MPH.
MONDAY
MOSTLY CLOUDY. HIGHS 38 TO 46. SOUTHEAST WINDS UP TO
10 MPH.
MONDAY NIGHT
DECREASING CLOUDS. LOWS 16 TO 26.
TUESDAY
SUNNY. HIGHS 41 TO 47.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 18 TO 27.
WEDNESDAY
PARTLY SUNNY. HIGHS 40 TO 46.
WEDNESDAY NIGHT
MOSTLY CLOUDY. PATCHY FOG AFTER MIDNIGHT. LOWS
20 TO 28.
THURSDAY
AREAS OF FOG IN THE MORNING. PARTLY SUNNY. HIGHS
43 TO 49.
THURSDAY NIGHT
PARTLY CLOUDY. AREAS OF FOG AFTER MIDNIGHT.
LOWS 21 TO 29.
FRIDAY
PATCHY FOG IN THE MORNING. PARTLY SUNNY. HIGHS 43 TO
49.
TEMPERATURE
BURNS 36 7 37
=
ORZ063-241700-
MALHEUR COUNTY-
207 AM MST SAT JAN 24 2026 /107 AM PST SAT JAN 24 2026/
...AIR STAGNATION ADVISORY NOW IN EFFECT UNTIL 11 AM PST /NOON
MST/ SATURDAY...
TODAY
SUNNY. AREAS OF DENSE FOG THIS MORNING. PATCHY FOG THIS
AFTERNOON. HIGHS 30 TO 35. WEST WINDS UP TO 10 MPH.
TONIGHT
MOSTLY CLEAR. PATCHY FOG AFTER MIDNIGHT. LOWS 11 TO
20. SOUTHWEST WINDS UP TO 10 MPH.
SUNDAY
SUNNY. HIGHS 30 TO 37. SOUTH WINDS UP TO 10 MPH.
SUNDAY NIGHT
INCREASING CLOUDS. LOWS 16 TO 23. SOUTHEAST WINDS
UP TO 10 MPH.
MONDAY
MOSTLY CLOUDY. HIGHS 31 TO 41. SOUTHEAST WINDS UP TO
10 MPH.
MONDAY NIGHT
MOSTLY CLOUDY. LOWS 18 TO 25.
TUESDAY
SUNNY. HIGHS 33 TO 43.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 18 TO 26.
WEDNESDAY AND WEDNESDAY NIGHT
MOSTLY CLOUDY. HIGHS 33 TO 43.
LOWS 21 TO 29.
THURSDAY
PATCHY FOG IN THE MORNING. PARTLY SUNNY. HIGHS 35 TO
44.
THURSDAY NIGHT AND FRIDAY
PARTLY CLOUDY. PATCHY FOG THROUGH
THE DAY. LOWS 22 TO 29. HIGHS 35 TO 45.
=
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