506
FPUS55 KTFX 250937
ZFPTFX
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA
NATIONAL WEATHER SERVICE GREAT FALLS MT
336 AM MDT SAT JUL 25 2026
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION
ARE FOR TODAY, TONIGHT, AND SUNDAY.
MTZ301-252200-
EAST GLACIER PARK REGION-
INCLUDING THE CITIES OF EAST GLACIER PARK, KIOWA, BABB,
SAINT MARY, MARIAS PASS, AND LOGAN PASS
336 AM MDT SAT JUL 25 2026
TODAY
BREEZY, SUNNY. AREAS OF SMOKE IN THE MORNING, THEN
PATCHY SMOKE IN THE AFTERNOON. HIGHS 75 TO 87. SOUTH WINDS 5 TO
10 MPH INCREASING TO SOUTHWEST 10 TO 25 MPH WITH GUSTS TO AROUND
40 MPH IN THE AFTERNOON.
TONIGHT
BREEZY. MOSTLY CLEAR. PATCHY SMOKE. LOWS 58 TO 64.
SOUTHWEST WINDS 15 TO 25 MPH. GUSTS UP TO 45 MPH INCREASING TO
55 MPH AFTER MIDNIGHT.
SUNDAY
BREEZY, SUNNY. HIGHS 68 TO 80. SOUTHWEST WINDS 10 TO
25 MPH WITH GUSTS TO AROUND 45 MPH.
SUNDAY NIGHT
CLEAR. LOWS 54 TO 60. SOUTHWEST WINDS 10 TO
20 MPH WITH GUSTS TO AROUND 40 MPH.
MONDAY
SUNNY. HIGHS 67 TO 79. SOUTHWEST WINDS 5 TO 20 MPH WITH
GUSTS TO AROUND 35 MPH.
MONDAY NIGHT THROUGH THURSDAY
CLEAR. LOWS 50 TO 59. HIGHS
69 TO 83.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS IN THE MID 50S.
HIGHS 72 TO 84.
MTZ307-252200-
SOUTHERN ROCKY MOUNTAIN FRONT-
INCLUDING THE CITY OF ROGERS PASS
336 AM MDT SAT JUL 25 2026
TODAY
SUNNY. PATCHY SMOKE THROUGH THE DAY. HIGHS 78 TO 90.
SOUTH WINDS UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING TO
THE SOUTHWEST WITH GUSTS TO AROUND 40 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLEAR. PATCHY SMOKE THROUGH THE NIGHT. LOWS
56 TO 62. WEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 40 MPH.
SUNDAY
SUNNY. HIGHS 73 TO 85. SOUTHWEST WINDS 5 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 55 TO 61. WEST WINDS UP TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
MONDAY
SUNNY. HIGHS 72 TO 84. WEST WINDS UP TO 15 MPH. GUSTS
UP TO 30 MPH IN THE AFTERNOON.
MONDAY NIGHT AND TUESDAY
CLEAR. LOWS 50 TO 56. HIGHS 74 TO 86.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 52 TO 58.
WEDNESDAY
SUNNY. HIGHS 73 TO 85.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 51 TO 57.
THURSDAY
SUNNY. HIGHS 74 TO 86.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 53 TO 59.
FRIDAY
SUNNY. HIGHS 75 TO 87.
MTZ302-252200-
NORTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BROWNING, HEART BUTTE, AND DUPUYER
336 AM MDT SAT JUL 25 2026
TODAY
BREEZY, SUNNY. PATCHY SMOKE THROUGH THE DAY. HIGHS 90 TO
96. SOUTH WINDS UP TO 10 MPH INCREASING TO SOUTHWEST 10 TO 25 MPH
WITH GUSTS TO AROUND 40 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLEAR. PATCHY SMOKE THROUGH THE NIGHT. LOWS
AROUND 60. WEST WINDS 15 TO 20 MPH DECREASING TO 5 TO 15 MPH
AFTER MIDNIGHT. GUSTS UP TO 40 MPH.
SUNDAY
SUNNY. HIGHS 82 TO 88. SOUTHWEST WINDS 5 TO 20 MPH WITH
GUSTS TO AROUND 35 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. WEST WINDS
5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
MONDAY
SUNNY. HIGHS 82 TO 88. SOUTHWEST WINDS 5 TO 10 MPH
SHIFTING TO THE WEST 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH IN
THE AFTERNOON.
MONDAY NIGHT THROUGH WEDNESDAY
CLEAR. LOWS IN THE UPPER 50S.
HIGHS 84 TO 91.
WEDNESDAY NIGHT THROUGH FRIDAY
MOSTLY CLEAR. LOWS IN THE MID
50S. HIGHS 87 TO 93.
MTZ308-252200-
SOUTHERN HIGH PLAINS-
INCLUDING THE CITIES OF BYNUM, CHOTEAU, AND PENDROY
336 AM MDT SAT JUL 25 2026
TODAY
SUNNY. AREAS OF SMOKE EARLY IN THE MORNING, THEN PATCHY
SMOKE IN THE LATE MORNING AND AFTERNOON. HIGHS IN THE UPPER 90S.
SOUTH WINDS UP TO 5 MPH WITH GUSTS TO AROUND 20 MPH INCREASING TO
SOUTHWEST 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH IN THE
AFTERNOON.
TONIGHT
MOSTLY CLEAR. PATCHY SMOKE THROUGH THE NIGHT. LOWS
AROUND 60. WEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS UP TO
15 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. WEST WINDS
UP TO 15 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. SOUTHWEST WINDS UP TO
10 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
TUESDAY
SUNNY. HIGHS IN THE LOWER 90S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
WEDNESDAY
SUNNY. HIGHS IN THE LOWER 90S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
THURSDAY
SUNNY. HIGHS IN THE LOWER 90S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
FRIDAY
SUNNY. HIGHS IN THE MID 90S.
MTZ303-252200-
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA-
INCLUDING THE CITIES OF CUT BANK, ETHRIDGE, AND SANTA RITA
336 AM MDT SAT JUL 25 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM MDT SUNDAY
TODAY
SUNNY. PATCHY SMOKE IN THE LATE MORNING AND AFTERNOON.
HIGHS IN THE UPPER 90S. SOUTHWEST WINDS UP TO 10 MPH INCREASING
TO SOUTH 10 TO 20 MPH WITH GUSTS TO AROUND 40 MPH IN THE
AFTERNOON.
TONIGHT
BREEZY. MOSTLY CLEAR. PATCHY SMOKE THROUGH THE NIGHT.
LOWS AROUND 60. WEST WINDS 10 TO 25 MPH WITH GUSTS TO AROUND
40 MPH DECREASING TO 10 TO 15 MPH AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS 86 TO 92. WEST WINDS 10 TO 20 MPH WITH
GUSTS TO AROUND 35 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S. WEST WINDS
5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. WEST WINDS 5 TO 15 MPH.
GUSTS UP TO 35 MPH IN THE AFTERNOON.
MONDAY NIGHT THROUGH TUESDAY NIGHT
CLEAR. LOWS IN THE UPPER
50S. HIGHS IN THE LOWER 90S.
WEDNESDAY THROUGH FRIDAY
MOSTLY CLEAR. HIGHS IN THE LOWER 90S.
LOWS IN THE UPPER 50S.
TEMPERATURE / PRECIPITATION
CUT BANK 97 59 89 / 0 0 0
MTZ304-252200-
EASTERN TOOLE AND LIBERTY-
INCLUDING THE CITIES OF DEVON, SHELBY, CHESTER, GALATA, JOPLIN,
LOTHAIR, AND WHITLASH
336 AM MDT SAT JUL 25 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM MDT SUNDAY
TODAY
SUNNY. PATCHY SMOKE. HIGHS 96 TO 102. SOUTH WINDS UP TO
5 MPH INCREASING TO 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH IN
THE AFTERNOON.
TONIGHT
MOSTLY CLEAR. PATCHY SMOKE THROUGH THE NIGHT. LOWS IN
THE LOWER 60S. WEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
35 MPH.
SUNDAY
SUNNY. HIGHS 89 TO 95. WEST WINDS 10 TO 15 MPH WITH
GUSTS TO AROUND 35 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST
WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
MONDAY
SUNNY. HIGHS 89 TO 95. WEST WINDS UP TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
TUESDAY
SUNNY. HIGHS 91 TO 97.
TUESDAY NIGHT THROUGH FRIDAY
MOSTLY CLEAR. LOWS AROUND 60.
HIGHS 91 TO 100.
MTZ305-252200-
HILL COUNTY-
INCLUDING THE CITY OF HAVRE
336 AM MDT SAT JUL 25 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT MDT TONIGHT
...HEAT ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 PM MDT
SUNDAY...
TODAY
SUNNY. PATCHY SMOKE THROUGH THE DAY. HIGHS AROUND 101.
SOUTHWEST WINDS UP TO 5 MPH SHIFTING TO THE SOUTH 5 TO 15 MPH IN
THE AFTERNOON.
TONIGHT
MOSTLY CLEAR. PATCHY SMOKE THROUGH THE NIGHT. LOWS IN
THE LOWER 60S. WEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
30 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 90S. WEST WINDS 10 TO 20 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST
WINDS UP TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 90S. WEST WINDS UP TO 15 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S.
TUESDAY NIGHT THROUGH FRIDAY
MOSTLY CLEAR. LOWS AROUND 60.
HIGHS IN THE UPPER 90S.
TEMPERATURE / PRECIPITATION
HAVRE 105 64 98 / 0 30 0
MTZ306-252200-
NORTHERN BLAINE COUNTY-
INCLUDING THE CITIES OF CHINOOK, ZURICH, HARLEM, HOGELAND,
AND FORT BELKNAP
336 AM MDT SAT JUL 25 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT MDT TONIGHT
...HEAT ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 PM MDT
SUNDAY...
TODAY
SUNNY. PATCHY SMOKE THROUGH THE DAY. HIGHS AROUND 101.
WEST WINDS UP TO 5 MPH SHIFTING TO THE SOUTH 5 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLEAR. A 50 PERCENT CHANCE OF SHOWERS IN THE
EVENING. PATCHY SMOKE AFTER MIDNIGHT. LOWS IN THE MID 60S. SOUTH
WINDS 10 TO 15 MPH SHIFTING TO THE WEST AFTER MIDNIGHT. GUSTS UP
TO 30 MPH.
SUNDAY
BREEZY, SUNNY. HIGHS IN THE MID 90S. WEST WINDS 15 TO
25 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTH WINDS UP TO
10 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
MONDAY
SUNNY. HIGHS IN THE MID 90S. WEST WINDS UP TO 10 MPH
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.
MONDAY NIGHT THROUGH FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS IN THE UPPER 90S.
MTZ309-252200-
EASTERN PONDERA AND EASTERN TETON-
INCLUDING THE CITIES OF BRADY, CONRAD, AND LEDGER
336 AM MDT SAT JUL 25 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM MDT SUNDAY
TODAY
SUNNY. PATCHY SMOKE UNTIL LATE AFTERNOON. HIGHS AROUND
101. SOUTHEAST WINDS UP TO 5 MPH INCREASING TO SOUTH 10 TO 15 MPH
WITH GUSTS TO AROUND 35 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLEAR. PATCHY SMOKE AFTER MIDNIGHT. LOWS IN THE
UPPER 50S. WEST WINDS 10 TO 15 MPH DECREASING TO UP TO 10 MPH
AFTER MIDNIGHT. GUSTS UP TO 30 MPH.
SUNDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST
WINDS UP TO 15 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 90S. SOUTHWEST WINDS UP TO
10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
TUESDAY
SUNNY. HIGHS IN THE MID 90S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
THURSDAY
SUNNY. HIGHS IN THE MID 90S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S.
MTZ310-252200-
WESTERN AND CENTRAL CHOUTEAU COUNTY-
INCLUDING THE CITIES OF FLOWEREE, CARTER, AND FORT BENTON
336 AM MDT SAT JUL 25 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT MDT TONIGHT
...HEAT ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 PM MDT
SUNDAY...
TODAY
SUNNY. PATCHY SMOKE UNTIL LATE AFTERNOON. A 50 PERCENT
CHANCE OF SHOWERS LATE IN THE AFTERNOON. HIGHS AROUND 103.
SOUTHEAST WINDS UP TO 5 MPH SHIFTING TO THE SOUTH 5 TO 15 MPH
WITH GUSTS TO AROUND 30 MPH IN THE AFTERNOON.
TONIGHT
MOSTLY CLEAR. A 50 PERCENT CHANCE OF SHOWERS IN THE
EVENING. PATCHY SMOKE AFTER MIDNIGHT. LOWS IN THE LOWER 60S. WEST
WINDS UP TO 15 MPH.
SUNDAY
SUNNY. HIGHS IN THE UPPER 90S. WEST WINDS UP TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. NORTHWEST
WINDS UP TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 90S. WEST WINDS UP TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
TUESDAY
SUNNY. HIGHS IN THE UPPER 90S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
WEDNESDAY
SUNNY. HIGHS IN THE UPPER 90S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
THURSDAY
SUNNY. HIGHS IN THE UPPER 90S.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
HIGHS AROUND 101.
MTZ311-252200-
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-
INCLUDING THE CITY OF ROCKY BOY
336 AM MDT SAT JUL 25 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM MDT SUNDAY
TODAY
SUNNY. PATCHY SMOKE THROUGH THE DAY. A 50 PERCENT CHANCE
OF SHOWERS LATE IN THE AFTERNOON. HIGHS 98 TO 104. SOUTHEAST
WINDS UP TO 5 MPH SHIFTING TO THE SOUTH 5 TO 15 MPH IN THE
AFTERNOON.
TONIGHT
MOSTLY CLEAR. A 50 PERCENT CHANCE OF RAIN SHOWERS IN
THE EVENING. PATCHY SMOKE AFTER MIDNIGHT. LOWS 64 TO 70. SOUTH
WINDS 5 TO 15 MPH SHIFTING TO THE WEST 5 TO 10 MPH AFTER
MIDNIGHT. GUSTS UP TO 30 MPH.
SUNDAY
SUNNY. HIGHS 92 TO 98. WEST WINDS 5 TO 15 MPH WITH
GUSTS TO AROUND 30 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 61 TO 67. NORTHWEST WINDS UP
TO 10 MPH.
MONDAY
SUNNY. HIGHS 92 TO 98. NORTHWEST WINDS UP TO 10 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 60S.
TUESDAY
SUNNY. HIGHS 93 TO 99.
TUESDAY NIGHT THROUGH FRIDAY
MOSTLY CLEAR. LOWS IN THE MID
60S. HIGHS 94 TO 101.
MTZ312-252200-
CASCADE COUNTY BELOW 5000FT-
INCLUDING THE CITY OF GREAT FALLS
336 AM MDT SAT JUL 25 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT MDT TONIGHT
...HEAT ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 PM MDT
SUNDAY...
TODAY
SUNNY. PATCHY SMOKE IN THE MORNING. CHANCE OF SHOWERS
AND SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS
98 TO 104. SOUTH WINDS UP TO 5 MPH WITH GUSTS TO AROUND 20 MPH
INCREASING TO SOUTHWEST 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH
IN THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.
TONIGHT
MOSTLY CLEAR. A 50 PERCENT CHANCE OF SHOWERS IN THE
EVENING. PATCHY SMOKE AFTER MIDNIGHT. LOWS IN THE LOWER 60S.
SOUTHWEST WINDS UP TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SUNDAY
SUNNY. HIGHS 93 TO 99. SOUTHWEST WINDS UP TO 10 MPH.
GUSTS UP TO 25 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTHWEST WINDS UP
TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.
MONDAY
SUNNY. HIGHS 91 TO 97. SOUTHWEST WINDS UP TO 5 MPH
SHIFTING TO THE NORTHWEST IN THE AFTERNOON.
MONDAY NIGHT THROUGH WEDNESDAY
CLEAR. LOWS IN THE LOWER 60S.
HIGHS 92 TO 99.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
THURSDAY
SUNNY. HIGHS 93 TO 99.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
FRIDAY
SUNNY. HIGHS 95 TO 101.
TEMPERATURE / PRECIPITATION
GREAT FALLS ARPT 102 62 97 / 10 20 0
MTZ313-252200-
JUDITH BASIN COUNTY AND JUDITH GAP-
INCLUDING THE CITIES OF RAYNESFORD, GEYSER, STANFORD, WINDHAM,
BENCHLAND, HOBSON, AND MOCCASIN
336 AM MDT SAT JUL 25 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL MIDNIGHT MDT TONIGHT
...HEAT ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 PM MDT
SUNDAY...
TODAY
SUNNY UNTIL LATE AFTERNOON THEN BECOMING PARTLY SUNNY.
PATCHY SMOKE IN THE MORNING. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE UPPER
90S. SOUTH WINDS UP TO 10 MPH SHIFTING TO THE SOUTHWEST IN THE
AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.
TONIGHT
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 40 PERCENT.
SUNDAY
SUNNY. HIGHS IN THE MID 90S. NORTHEAST WINDS UP TO
5 MPH SHIFTING TO THE SOUTHEAST 5 TO 15 MPH WITH GUSTS TO AROUND
30 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS AROUND 60. WEST WINDS 5 TO
15 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. WEST WINDS UP TO 10 MPH
SHIFTING TO THE NORTHEAST IN THE AFTERNOON. GUSTS UP TO 25 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
TUESDAY
SUNNY. HIGHS IN THE LOWER 90S.
TUESDAY NIGHT THROUGH FRIDAY
MOSTLY CLEAR. LOWS IN THE LOWER
60S. HIGHS IN THE MID 90S.
MTZ314-252200-
FERGUS COUNTY BELOW 4500FT-
INCLUDING THE CITIES OF HILGER AND LEWISTOWN
336 AM MDT SAT JUL 25 2026
..EXTREME HEAT WARNING IN EFFECT UNTIL 9 PM MDT SUNDAY
TODAY
SUNNY UNTIL LATE AFTERNOON THEN BECOMING PARTLY SUNNY.
PATCHY SMOKE UNTIL LATE AFTERNOON. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS 98 TO 104.
SOUTHEAST WINDS UP TO 5 MPH SHIFTING TO THE SOUTH 5 TO 15 MPH IN
THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.
TONIGHT
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER
MIDNIGHT. LOWS 64 TO 70. SOUTHWEST WINDS 5 TO 15 MPH. CHANCE OF
PRECIPITATION 50 PERCENT.
SUNDAY
SUNNY. HIGHS IN THE MID 90S. NORTHWEST WINDS 5 TO
10 MPH SHIFTING TO THE NORTH IN THE AFTERNOON. GUSTS UP TO
25 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF RAIN SHOWERS
AFTER MIDNIGHT. LOWS 62 TO 68. EAST WINDS 5 TO 10 MPH SHIFTING TO
THE WEST AFTER MIDNIGHT.
MONDAY
SUNNY. HIGHS 93 TO 99. NORTHWEST WINDS 5 TO 10 MPH
SHIFTING TO THE NORTH IN THE AFTERNOON. GUSTS UP TO 25 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 61 TO 67.
TUESDAY
SUNNY. HIGHS 93 TO 99.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 61 TO
68. HIGHS 95 TO 101.
THURSDAY
SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE
AFTERNOON. HIGHS 95 TO 101.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS 61 TO 67. HIGHS
96 TO 102.
TEMPERATURE / PRECIPITATION
LEWISTOWN 98 61 94 / 50 30 0
MTZ315-252200-
UPPER BLACKFOOT AND MACDONALD PASS-
INCLUDING THE CITIES OF MARYSVILLE, LINCOLN, FLESHER PASS,
AND MACDONALD PASS
336 AM MDT SAT JUL 25 2026
TODAY
SUNNY UNTIL LATE AFTERNOON THEN BECOMING PARTLY SUNNY.
PATCHY SMOKE IN THE MORNING. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS 84 TO 94.
SOUTH WINDS UP TO 5 MPH WITH GUSTS TO AROUND 20 MPH INCREASING TO
WEST 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH IN THE AFTERNOON.
CHANCE OF PRECIPITATION 50 PERCENT.
TONIGHT
MOSTLY CLEAR. A 30 PERCENT CHANCE OF RAIN SHOWERS IN
THE EVENING. PATCHY SMOKE THROUGH THE NIGHT. LOWS 55 TO 65. WEST
WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH.
SUNDAY
SUNNY. HIGHS 79 TO 89. WEST WINDS UP TO 10 MPH.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 55 TO 63. WEST WINDS UP TO
10 MPH.
MONDAY
SUNNY. HIGHS 77 TO 87. WEST WINDS UP TO 10 MPH.
MONDAY NIGHT AND TUESDAY
CLEAR. LOWS 53 TO 59. HIGHS 79 TO 89.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 60.
WEDNESDAY
SUNNY. HIGHS 79 TO 89.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 60.
THURSDAY
SUNNY. HIGHS 81 TO 91.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 56 TO 62.
FRIDAY
SUNNY. HIGHS 82 TO 92.
MTZ316-252200-
GATES OF THE MOUNTAINS-
INCLUDING THE CITIES OF CANYON CREEK, WOLF CREEK, AND CRAIG
336 AM MDT SAT JUL 25 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM MDT SUNDAY
TODAY
SUNNY UNTIL LATE AFTERNOON THEN BECOMING PARTLY SUNNY.
PATCHY SMOKE IN THE MORNING. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS 91 TO 99.
SOUTH WINDS UP TO 10 MPH SHIFTING TO THE SOUTHWEST WITH GUSTS TO
AROUND 30 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION
50 PERCENT.
TONIGHT
MOSTLY CLEAR. A 30 PERCENT CHANCE OF RAIN SHOWERS IN
THE EVENING. PATCHY SMOKE THROUGH THE NIGHT. LOWS IN THE LOWER
60S. SOUTHWEST WINDS UP TO 10 MPH. GUSTS UP TO 25 MPH IN THE
EVENING.
SUNDAY
SUNNY. HIGHS 87 TO 95. SOUTHWEST WINDS UP TO 10 MPH.
GUSTS UP TO 25 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. NORTHWEST WINDS UP
TO 10 MPH.
MONDAY
SUNNY. HIGHS 85 TO 93. SOUTHWEST WINDS UP TO 10 MPH.
MONDAY NIGHT AND TUESDAY
CLEAR. LOWS IN THE UPPER 50S. HIGHS
87 TO 95.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
WEDNESDAY
SUNNY. HIGHS 87 TO 95.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
THURSDAY
SUNNY. HIGHS 88 TO 96.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
FRIDAY
SUNNY. HIGHS 90 TO 98.
MTZ317-252200-
LITTLE BELT AND HIGHWOOD MOUNTAINS-
INCLUDING THE CITIES OF MONARCH, NEIHART, AND KINGS HILL PASS
336 AM MDT SAT JUL 25 2026
TODAY
SUNNY UNTIL LATE AFTERNOON THEN BECOMING PARTLY SUNNY.
PATCHY SMOKE EARLY IN THE MORNING. A 50 PERCENT CHANCE OF
THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS 85 TO 93. SOUTH WINDS
UP TO 10 MPH SHIFTING TO THE SOUTHWEST IN THE AFTERNOON. GUSTS UP
TO 30 MPH.
TONIGHT
MOSTLY CLEAR. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE EVENING. LOWS 61 TO 67. SOUTH WINDS UP TO
10 MPH WITH GUSTS TO AROUND 25 MPH. CHANCE OF PRECIPITATION
50 PERCENT.
SUNDAY
SUNNY. HIGHS 81 TO 89. SOUTH WINDS UP TO 5 MPH WITH
GUSTS TO AROUND 20 MPH SHIFTING TO THE SOUTHWEST WITH GUSTS TO
AROUND 30 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. A 20 PERCENT CHANCE OF RAIN SHOWERS
IN THE EVENING. LOWS 59 TO 65. NORTH WINDS UP TO 10 MPH. GUSTS UP
TO 25 MPH IN THE EVENING.
MONDAY
SUNNY. HIGHS 80 TO 88. NORTH WINDS UP TO 5 MPH SHIFTING
TO THE WEST IN THE AFTERNOON. GUSTS UP TO 25 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 55 TO 61.
TUESDAY
SUNNY. HIGHS 81 TO 89.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS 56 TO 64.
WEDNESDAY
SUNNY. HIGHS 81 TO 89.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 55 TO 63.
THURSDAY
SUNNY. HIGHS 82 TO 90.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS 56 TO 64. HIGHS
84 TO 92.
MTZ318-252200-
SNOWY AND JUDITH MOUNTAINS-
336 AM MDT SAT JUL 25 2026
TODAY
SUNNY UNTIL LATE AFTERNOON THEN BECOMING PARTLY SUNNY.
PATCHY SMOKE IN THE MORNING. A 50 PERCENT CHANCE OF THUNDERSTORMS
LATE IN THE AFTERNOON. HIGHS 88 TO 96. SOUTH WINDS UP TO 15 MPH.
TONIGHT
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.
LOWS 62 TO 68. SOUTHWEST WINDS 5 TO 15 MPH.
SUNDAY
SUNNY. HIGHS 84 TO 92. NORTHWEST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTH IN THE AFTERNOON. GUSTS UP TO 25 MPH.
SUNDAY NIGHT
PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING, THEN SLIGHT CHANCE OF RAIN SHOWERS AFTER MIDNIGHT.
LOWS 60 TO 66. SOUTH WINDS 5 TO 10 MPH SHIFTING TO THE SOUTHWEST
AFTER MIDNIGHT. GUSTS UP TO 25 MPH. CHANCE OF PRECIPITATION
20 PERCENT.
MONDAY
SUNNY. HIGHS 82 TO 90. NORTHWEST WINDS 5 TO 10 MPH
SHIFTING TO THE NORTH IN THE AFTERNOON. GUSTS UP TO 25 MPH.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 58 TO 64.
TUESDAY
SUNNY. HIGHS 84 TO 92.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 58 TO
65. HIGHS 84 TO 92.
THURSDAY
SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE
AFTERNOON. HIGHS 85 TO 93.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS 59 TO 65. HIGHS
86 TO 94.
MTZ319-252200-
HELENA VALLEY-
INCLUDING THE CITY OF HELENA
336 AM MDT SAT JUL 25 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM MDT SUNDAY
TODAY
SUNNY UNTIL LATE AFTERNOON THEN BECOMING PARTLY SUNNY.
PATCHY SMOKE IN THE MORNING. CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS IN THE UPPER 90S.
SOUTHEAST WINDS UP TO 5 MPH SHIFTING TO THE SOUTH 5 TO 15 MPH IN
THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.
TONIGHT
MOSTLY CLEAR. A 30 PERCENT CHANCE OF RAIN SHOWERS IN
THE EVENING. PATCHY SMOKE AFTER MIDNIGHT. LOWS IN THE UPPER 50S.
SOUTHEAST WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING
TO THE SOUTHWEST AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS IN THE MID 90S. WEST WINDS UP TO 5 MPH
SHIFTING TO THE NORTHWEST IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S. NORTHWEST
WINDS 5 TO 10 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. WEST WINDS UP TO 10 MPH.
MONDAY NIGHT AND TUESDAY
CLEAR. LOWS IN THE UPPER 50S. HIGHS
IN THE MID 90S.
TUESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
WEDNESDAY
SUNNY. HIGHS IN THE MID 90S.
WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
THURSDAY
SUNNY. HIGHS IN THE MID 90S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
FRIDAY
SUNNY. HIGHS IN THE UPPER 90S.
TEMPERATURE / PRECIPITATION
HELENA 99 60 94 / 40 30 0
MTZ320-252200-
BIG BELT, BRIDGER AND CASTLE MOUNTAINS-
INCLUDING THE CITIES OF TRIDENT, MAUDLOW, BATTLE RIDGE PASS,
BOZEMAN PASS, AND DEEP CREEK PASS
336 AM MDT SAT JUL 25 2026
TODAY
SUNNY UNTIL LATE AFTERNOON THEN BECOMING PARTLY SUNNY.
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS EARLY
IN THE AFTERNOON. CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON.
HIGHS 83 TO 93. SOUTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND
30 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
TONIGHT
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS 61 TO 67. SOUTH
WINDS UP TO 15 MPH WITH GUSTS TO AROUND 30 MPH. CHANCE OF
PRECIPITATION 50 PERCENT.
SUNDAY
SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 80 TO 90. SOUTHWEST WINDS
UP TO 10 MPH. GUSTS UP TO 20 MPH INCREASING TO 30 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN
SHOWERS IN THE EVENING. LOWS 60 TO 66. SOUTH WINDS 5 TO 10 MPH
WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE NORTHEAST AFTER
MIDNIGHT.
MONDAY
SUNNY. HIGHS 80 TO 90. NORTHWEST WINDS UP TO 5 MPH
SHIFTING TO THE SOUTHWEST WITH GUSTS TO AROUND 30 MPH IN THE
AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
TUESDAY
SUNNY. HIGHS 80 TO 90.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS
AROUND 60. HIGHS 81 TO 91.
THURSDAY
SUNNY. HIGHS 82 TO 92.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS
83 TO 93.
MTZ321-252200-
MEAGHER COUNTY VALLEYS-
INCLUDING THE CITIES OF MARTINSDALE, CHECKERBOARD, RINGLING,
AND WHITE SULPHUR SPRINGS
336 AM MDT SAT JUL 25 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM MDT SUNDAY
TODAY
SUNNY UNTIL LATE AFTERNOON THEN BECOMING PARTLY SUNNY. A
50 PERCENT CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS
IN THE LOWER 90S. SOUTH WINDS UP TO 10 MPH SHIFTING TO THE
SOUTHWEST WITH GUSTS TO AROUND 30 MPH IN THE AFTERNOON.
TONIGHT
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS 55 TO 61. SOUTHEAST
WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH DECREASING TO UP TO
5 MPH WITH GUSTS TO AROUND 20 MPH AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 40 PERCENT.
SUNDAY
SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE
AFTERNOON. HIGHS AROUND 90. SOUTH WINDS UP TO 5 MPH SHIFTING TO
THE SOUTHWEST 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH IN THE
AFTERNOON.
SUNDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN
SHOWERS IN THE EVENING. LOWS IN THE UPPER 50S. SOUTH WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE NORTH AFTER
MIDNIGHT.
MONDAY
SUNNY. HIGHS IN THE UPPER 80S. NORTH WINDS UP TO 5 MPH
SHIFTING TO THE SOUTHWEST WITH GUSTS TO AROUND 25 MPH IN THE
AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE MID 50S.
TUESDAY
SUNNY. HIGHS AROUND 90.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN
THE MID 50S. HIGHS AROUND 90.
THURSDAY
SUNNY. HIGHS IN THE LOWER 90S.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
HIGHS IN THE LOWER 90S.
MTZ322-252200-
ELKHORN AND BOULDER MOUNTAINS-
INCLUDING THE CITIES OF MONTANA CITY, CLANCY, BOULDER, CORBIN,
WICKES, ELK PARK PASS, AND HOMESTAKE PASS
336 AM MDT SAT JUL 25 2026
TODAY
SUNNY UNTIL LATE AFTERNOON THEN BECOMING PARTLY SUNNY.
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS EARLY
IN THE AFTERNOON. CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON.
HIGHS 83 TO 93. SOUTHWEST WINDS 5 TO 15 MPH. GUSTS UP TO 25 MPH
INCREASING TO 35 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION
50 PERCENT.
TONIGHT
PARTLY CLOUDY. A 30 PERCENT CHANCE OF RAIN SHOWERS IN
THE EVENING. PATCHY SMOKE AFTER MIDNIGHT. LOWS 57 TO 65. WEST
WINDS UP TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
SUNDAY
SUNNY. HIGHS 80 TO 90. SOUTHWEST WINDS UP TO 10 MPH.
GUSTS UP TO 25 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 57 TO 65. WEST WINDS 5 TO
10 MPH WITH GUSTS TO AROUND 25 MPH.
MONDAY
SUNNY. HIGHS 80 TO 90. NORTHWEST WINDS UP TO 5 MPH
SHIFTING TO THE SOUTHWEST WITH GUSTS TO AROUND 25 MPH IN THE
AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS 52 TO 60.
TUESDAY
SUNNY. HIGHS 80 TO 90.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 53 TO
61. HIGHS 81 TO 91.
THURSDAY
SUNNY. HIGHS 82 TO 92.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS 54 TO 62.
FRIDAY
SUNNY. HIGHS 83 TO 93.
MTZ323-252200-
CANYON FERRY AREA-
INCLUDING THE CITIES OF TOSTON, TOWNSEND, AND WINSTON
336 AM MDT SAT JUL 25 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM MDT SUNDAY
TODAY
SUNNY UNTIL LATE AFTERNOON THEN BECOMING PARTLY SUNNY.
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS EARLY IN THE
AFTERNOON. CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON. HIGHS
IN THE MID 90S. SOUTH WINDS 5 TO 10 MPH WITH GUSTS TO AROUND
25 MPH INCREASING TO 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH IN
THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.
TONIGHT
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING. PATCHY SMOKE AFTER MIDNIGHT. LOWS
IN THE LOWER 60S. SOUTH WINDS 10 TO 15 MPH WITH GUSTS TO AROUND
30 MPH DECREASING TO UP TO 10 MPH AFTER MIDNIGHT. CHANCE OF
PRECIPITATION 40 PERCENT.
SUNDAY
SUNNY. HIGHS IN THE LOWER 90S. NORTHWEST WINDS UP TO
5 MPH SHIFTING TO THE SOUTHWEST WITH GUSTS TO AROUND 25 MPH IN
THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS 5 TO 10 MPH SHIFTING TO THE NORTHWEST AFTER MIDNIGHT. GUSTS
UP TO 25 MPH.
MONDAY
SUNNY. HIGHS 90 TO 96. NORTH WINDS UP TO 5 MPH SHIFTING
TO THE SOUTHWEST WITH GUSTS TO AROUND 25 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60.
TUESDAY
SUNNY. HIGHS 90 TO 96.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN
THE LOWER 60S. HIGHS IN THE MID 90S.
THURSDAY
SUNNY. HIGHS IN THE MID 90S.
THURSDAY NIGHT
MOSTLY CLEAR. LOWS IN THE LOWER 60S.
FRIDAY
SUNNY. HIGHS 94 TO 100.
MTZ324-252200-
MISSOURI HEADWATERS-
INCLUDING THE CITIES OF HARRISON, THREE FORKS, WILLOW CREEK,
PONY, AND WHITEHALL
336 AM MDT SAT JUL 25 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM MDT SUNDAY
TODAY
MOSTLY SUNNY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS EARLY IN THE AFTERNOON. CHANCE OF THUNDERSTORMS
LATE IN THE AFTERNOON. HIGHS IN THE MID 90S. SOUTHWEST WINDS UP
TO 5 MPH INCREASING TO 15 TO 20 MPH IN THE AFTERNOON. CHANCE OF
PRECIPITATION 50 PERCENT.
TONIGHT
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. SOUTHWEST
WINDS 10 TO 15 MPH DECREASING TO UP TO 10 MPH AFTER MIDNIGHT.
GUSTS UP TO 35 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
SUNDAY
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN
THE AFTERNOON. HIGHS IN THE MID 90S. WEST WINDS UP TO 5 MPH
SHIFTING TO THE SOUTHWEST WITH GUSTS TO AROUND 30 MPH IN THE
AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS AROUND 60. SOUTH WINDS 5 TO
10 MPH SHIFTING TO THE WEST AFTER MIDNIGHT. GUSTS UP TO 25 MPH.
MONDAY
SUNNY. HIGHS IN THE MID 90S. NORTHWEST WINDS UP TO
5 MPH SHIFTING TO THE SOUTHWEST WITH GUSTS TO AROUND 25 MPH IN
THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
TUESDAY
SUNNY. HIGHS IN THE MID 90S.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS
AROUND 60. HIGHS IN THE MID 90S.
THURSDAY
SUNNY. HIGHS IN THE MID 90S.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS
IN THE UPPER 90S.
MTZ325-252200-
MADISON RIVER VALLEY-
INCLUDING THE CITIES OF CAMERON, ENNIS, JEFFERS, MCALLISTER,
AND NORRIS
336 AM MDT SAT JUL 25 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM MDT SUNDAY
TODAY
BREEZY. MOSTLY SUNNY. A 50 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. SOUTH
WINDS 10 TO 15 MPH SHIFTING TO THE SOUTHWEST 15 TO 25 MPH IN THE
AFTERNOON.
TONIGHT
BREEZY. MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR
AFTER MIDNIGHT. LOWS 59 TO 65. SOUTH WINDS 15 TO 25 MPH
DECREASING TO 5 TO 15 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION
50 PERCENT.
SUNDAY
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN THE LOWER 90S. SOUTH
WINDS UP TO 5 MPH INCREASING TO SOUTHWEST 10 TO 15 MPH IN THE
AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 58 TO 64. SOUTH WINDS 5 TO
15 MPH.
MONDAY
MOSTLY SUNNY. HIGHS IN THE LOWER 90S. SOUTH WINDS UP TO
10 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
TUESDAY
SUNNY. HIGHS IN THE LOWER 90S.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 56 TO
62. HIGHS IN THE LOWER 90S.
THURSDAY
SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE MID 90S.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
HIGHS IN THE MID 90S.
MTZ326-252200-
GALLATIN VALLEY-
INCLUDING THE CITIES OF BOZEMAN AND GALLATIN GATEWAY
336 AM MDT SAT JUL 25 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM MDT SUNDAY
TODAY
MOSTLY SUNNY. A 50 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS IN THE MID 90S. SOUTHEAST WINDS UP TO 10 MPH
SHIFTING TO THE SOUTHWEST WITH GUSTS TO AROUND 30 MPH IN THE
AFTERNOON.
TONIGHT
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER 60S. SOUTHEAST
WINDS 10 TO 15 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT. GUSTS UP
TO 30 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
SUNDAY
SUNNY IN THE MORNING, THEN PARTLY SUNNY WITH CHANCE OF
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
HIGHS IN THE LOWER 90S. SOUTHWEST WINDS UP TO 10 MPH. GUSTS UP TO
25 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS AROUND 60. SOUTH WINDS UP TO
10 MPH.
MONDAY
SUNNY. HIGHS IN THE LOWER 90S. SOUTH WINDS UP TO 5 MPH
SHIFTING TO THE WEST IN THE AFTERNOON.
MONDAY NIGHT
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
TUESDAY
SUNNY. HIGHS IN THE LOWER 90S.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS
AROUND 60. HIGHS IN THE MID 90S.
THURSDAY
SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS IN THE MID 90S.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS AROUND 60. HIGHS
IN THE UPPER 90S.
TEMPERATURE / PRECIPITATION
BOZEMAN AIRPORT 97 60 95 / 60 40 40
BOZEMAN MSU 95 63 93 / 50 40 50
MTZ330-252200-
GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL MOUNTAINS-
INCLUDING THE CITIES OF BIG SKY, WEST YELLOWSTONE, TARGHEE PASS,
AND RAYNOLDS PASS
336 AM MDT SAT JUL 25 2026
TODAY
MOSTLY SUNNY. A 50 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 75 TO 87. SOUTH WINDS 5 TO 15 MPH SHIFTING
TO THE SOUTHWEST 15 TO 20 MPH IN THE AFTERNOON. GUSTS UP TO
35 MPH.
TONIGHT
PARTLY CLOUDY. A 50 PERCENT CHANCE OF THUNDERSTORMS IN
THE EVENING. LOWS 55 TO 65. SOUTH WINDS 5 TO 15 MPH WITH GUSTS TO
AROUND 35 MPH.
SUNDAY
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 76 TO 86. SOUTH WINDS UP
TO 10 MPH SHIFTING TO THE SOUTHWEST IN THE AFTERNOON. GUSTS UP TO
35 MPH. CHANCE OF PRECIPITATION 50 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY. A 20 PERCENT CHANCE OF
THUNDERSTORMS IN THE EVENING. LOWS 55 TO 65. SOUTH WINDS UP TO
15 MPH WITH GUSTS TO AROUND 30 MPH.
MONDAY
MOSTLY SUNNY. HIGHS 76 TO 86. SOUTH WINDS UP TO 5 MPH
INCREASING TO SOUTHWEST 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH
IN THE AFTERNOON.
MONDAY NIGHT THROUGH WEDNESDAY
MOSTLY CLEAR. LOWS 52 TO 59.
HIGHS 76 TO 87.
WEDNESDAY NIGHT
PARTLY CLOUDY. LOWS 52 TO 58.
THURSDAY
SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HIGHS 78 TO 88.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS 53 TO 59. HIGHS
78 TO 90.
TEMPERATURE / PRECIPITATION
WEST YELLOWSTONE 86 57 87 / 20 20 20
MTZ327-252200-
NORTHWEST BEAVERHEAD COUNTY-
INCLUDING THE CITIES OF DEWEY, WISDOM, WISE RIVER, BIG HOLE PASS,
AND CHIEF JOSEPH PASS
336 AM MDT SAT JUL 25 2026
TODAY
SUNNY UNTIL LATE AFTERNOON THEN BECOMING PARTLY SUNNY.
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS EARLY
IN THE AFTERNOON. CHANCE OF THUNDERSTORMS LATE IN THE AFTERNOON.
HIGHS 79 TO 89. SOUTH WINDS 5 TO 10 MPH INCREASING TO SOUTHWEST
15 TO 20 MPH IN THE AFTERNOON. GUSTS UP TO 35 MPH. CHANCE OF
PRECIPITATION 50 PERCENT.
TONIGHT
MOSTLY CLEAR. A 30 PERCENT CHANCE OF RAIN SHOWERS IN
THE EVENING. LOWS 53 TO 61. WEST WINDS 10 TO 15 MPH WITH GUSTS TO
AROUND 35 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.
SUNDAY
SUNNY. HIGHS 77 TO 87. SOUTHWEST WINDS UP TO 10 MPH
WITH GUSTS TO AROUND 25 MPH INCREASING TO 10 TO 15 MPH WITH GUSTS
TO AROUND 35 MPH IN THE AFTERNOON.
SUNDAY NIGHT
MOSTLY CLEAR. LOWS 52 TO 60. WEST WINDS 10 TO
15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE NORTHWEST
AFTER MIDNIGHT.
MONDAY
SUNNY. HIGHS 77 TO 87. WEST WINDS UP TO 5 MPH
INCREASING TO SOUTHWEST 10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH
IN THE AFTERNOON.
MONDAY NIGHT
COOLER. MOSTLY CLEAR. LOWS 46 TO 54.
TUESDAY
SUNNY. HIGHS 77 TO 87.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS 48 TO
56. HIGHS 77 TO 87.
THURSDAY
SUNNY. HIGHS 79 TO 89.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS 49 TO 57. HIGHS
80 TO 90.
MTZ328-252200-
BEAVERHEAD AND WESTERN MADISON BELOW 6000FT-
INCLUDING THE CITIES OF BANNACK, DILLON, GLEN, AND WATERLOO
336 AM MDT SAT JUL 25 2026
..HEAT ADVISORY IN EFFECT UNTIL 9 PM MDT SUNDAY
TODAY
MOSTLY SUNNY. A 50 PERCENT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. HIGHS 88 TO 94. SOUTH WINDS 5 TO 10 MPH INCREASING
TO SOUTHWEST 15 TO 20 MPH IN THE AFTERNOON. GUSTS UP TO 35 MPH.
TONIGHT
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS 57 TO 63. SOUTHWEST
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE
SOUTH AFTER MIDNIGHT. CHANCE OF PRECIPITATION 50 PERCENT.
SUNDAY
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 87 TO 93. SOUTHWEST
WINDS UP TO 5 MPH INCREASING TO 10 TO 15 MPH WITH GUSTS TO AROUND
30 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION 40 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 56 TO 62. SOUTHWEST WINDS
5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.
MONDAY
SUNNY. HIGHS 87 TO 93. SOUTHWEST WINDS UP TO 10 MPH.
GUSTS UP TO 30 MPH IN THE AFTERNOON.
MONDAY NIGHT THROUGH WEDNESDAY NIGHT
MOSTLY CLEAR. LOWS IN THE
UPPER 50S. HIGHS 87 TO 94.
THURSDAY
SUNNY. HIGHS 89 TO 95.
THURSDAY NIGHT AND FRIDAY
MOSTLY CLEAR. LOWS IN THE UPPER 50S.
HIGHS 90 TO 96.
TEMPERATURE / PRECIPITATION
DILLON 93 56 92 / 40 30 10
MTZ329-252200-
RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS-
INCLUDING THE CITY OF MONIDA PASS
336 AM MDT SAT JUL 25 2026
TODAY
BREEZY. MOSTLY SUNNY. A 50 PERCENT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. HIGHS 79 TO 87. SOUTH WINDS 10 TO
15 MPH SHIFTING TO THE SOUTHWEST 15 TO 25 MPH IN THE AFTERNOON.
TONIGHT
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS 57 TO 65. SOUTHWEST
WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING. CHANCE OF
PRECIPITATION 40 PERCENT.
SUNDAY
MOSTLY SUNNY. CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 79 TO 87. SOUTH WINDS
5 TO 10 MPH INCREASING TO SOUTHWEST 15 TO 20 MPH IN THE
AFTERNOON. GUSTS UP TO 35 MPH. CHANCE OF PRECIPITATION
40 PERCENT.
SUNDAY NIGHT
PARTLY CLOUDY. LOWS 56 TO 64. SOUTHWEST WINDS
10 TO 15 MPH WITH GUSTS TO AROUND 35 MPH DECREASING TO UP TO
10 MPH AFTER MIDNIGHT.
MONDAY
MOSTLY SUNNY. HIGHS 79 TO 87. SOUTH WINDS UP TO 5 MPH
INCREASING TO SOUTHWEST 10 TO 15 MPH WITH GUSTS TO AROUND 40 MPH
IN THE AFTERNOON.
MONDAY NIGHT AND TUESDAY
MOSTLY CLEAR. LOWS IN THE MID 50S.
HIGHS 79 TO 87.
TUESDAY NIGHT
PARTLY CLOUDY. LOWS IN THE MID 50S.
WEDNESDAY THROUGH FRIDAY
MOSTLY CLEAR. HIGHS 80 TO 90. LOWS IN
THE MID 50S.
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