175  
FPUS55 KTFX 090937  
ZFPTFX  
 
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
336 AM MDT SAT MAY 9 2026  
 
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION  
ARE FOR TODAY, TONIGHT, AND SUNDAY.  
 
MTZ301-092200-  
EAST GLACIER PARK REGION-  
INCLUDING THE CITIES OF EAST GLACIER PARK, KIOWA, BABB,  
SAINT MARY, MARIAS PASS, AND LOGAN PASS  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
PARTLY SUNNY. CHANCE OF SNOW SHOWERS EARLY IN THE  
MORNING. SLIGHT CHANCE OF RAIN SHOWERS THROUGH THE DAY. SLIGHT  
CHANCE OF SNOW SHOWERS LATE IN THE MORNING. HIGHS 48 TO 60. WEST  
WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
TONIGHT  
PARTLY CLOUDY. LOWS 37 TO 43. SOUTHWEST WINDS 5 TO  
15 MPH.    
SUNDAY  
BREEZY, WARMER. PARTLY SUNNY. HIGHS 55 TO 69. SOUTHWEST  
WINDS 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH INCREASING TO  
10 TO 25 MPH WITH GUSTS TO AROUND 40 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS  
41 TO 49. SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND  
45 MPH.    
MONDAY  
BREEZY, SUNNY. HIGHS 54 TO 66. WEST WINDS 10 TO 25 MPH  
WITH GUSTS TO AROUND 45 MPH.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS 36 TO 42. HIGHS  
59 TO 73.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 43 TO 49.    
WEDNESDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE  
AFTERNOON. HIGHS 59 TO 73.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,  
THEN SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS 42 TO 48. CHANCE  
OF RAIN 30 PERCENT.    
THURSDAY  
BREEZY. MOSTLY SUNNY. SLIGHT CHANCE OF RAIN AND SNOW  
IN THE MORNING, THEN SLIGHT CHANCE OF RAIN IN THE AFTERNOON.  
HIGHS 55 TO 67. CHANCE OF PRECIPITATION 20 PERCENT.    
THURSDAY NIGHT  
BREEZY. PARTLY CLOUDY. A 20 PERCENT CHANCE OF  
RAIN AFTER MIDNIGHT. LOWS 40 TO 46.    
FRIDAY  
WINDY. MOSTLY SUNNY. SLIGHT CHANCE OF RAIN AND SNOW IN  
THE MORNING, THEN CHANCE OF SNOW AND SLIGHT CHANCE OF RAIN IN THE  
AFTERNOON. HIGHS 53 TO 65. CHANCE OF PRECIPITATION 30 PERCENT.  
 
 
 
MTZ307-092200-  
SOUTHERN ROCKY MOUNTAIN FRONT-  
INCLUDING THE CITY OF ROGERS PASS  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS AND SNOW  
SHOWERS LATE IN THE MORNING. SLIGHT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS 48 TO 60. WEST WINDS 5 TO 10 MPH WITH GUSTS TO  
AROUND 25 MPH. CHANCE OF PRECIPITATION 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY. LOWS 33 TO 39. WEST WINDS UP TO 10 MPH.  
GUSTS UP TO 25 MPH IN THE EVENING.    
SUNDAY  
WARMER. PARTLY SUNNY. HIGHS 56 TO 70. SOUTHWEST WINDS  
5 TO 15 MPH. GUSTS UP TO 25 MPH INCREASING TO 35 MPH IN THE  
AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 41 TO 49. SOUTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO  
AROUND 45 MPH.    
MONDAY  
SUNNY. HIGHS 53 TO 67. WEST WINDS 10 TO 20 MPH. GUSTS  
UP TO 50 MPH DECREASING TO 35 MPH IN THE AFTERNOON.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS 35 TO 41. HIGHS  
60 TO 74.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 43 TO 49.    
WEDNESDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 60 TO 74.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,  
THEN SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS 39 TO 47. CHANCE  
OF RAIN 40 PERCENT.    
THURSDAY THROUGH FRIDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE  
OF RAIN. HIGHS 54 TO 67. LOWS 38 TO 46.  
 
 
 
MTZ302-092200-  
NORTHERN HIGH PLAINS-  
INCLUDING THE CITIES OF BROWNING, HEART BUTTE, AND DUPUYER  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN  
THE MORNING, THEN CHANCE OF RAIN SHOWERS IN THE LATE MORNING AND  
EARLY AFTERNOON. SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE  
AFTERNOON. HIGHS IN THE LOWER 60S. NORTHWEST WINDS 5 TO 10 MPH  
WITH GUSTS TO AROUND 25 MPH. CHANCE OF SHOWERS 40 PERCENT.    
TONIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY  
BREEZY, WARMER. PARTLY SUNNY. HIGHS 72 TO 78. SOUTHWEST  
WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH INCREASING TO 10 TO  
25 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN CLEARING. LOWS  
AROUND 50. SOUTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND  
40 MPH.    
MONDAY  
BREEZY, SUNNY. HIGHS AROUND 70. WEST WINDS 10 TO 15 MPH  
WITH GUSTS TO AROUND 45 MPH INCREASING TO 15 TO 25 MPH IN THE  
AFTERNOON.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S.  
HIGHS IN THE MID 70S.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER  
40S. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT  
BREEZY. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE  
OF RAIN IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS  
AROUND 50.    
THURSDAY THROUGH FRIDAY  
BREEZY. PARTLY CLOUDY. HIGHS IN THE  
LOWER 70S. LOWS IN THE UPPER 40S.  
 
 
 
MTZ308-092200-  
SOUTHERN HIGH PLAINS-  
INCLUDING THE CITIES OF BYNUM, CHOTEAU, AND PENDROY  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS IN THE MID 60S. NORTHWEST WINDS UP TO 10 MPH.    
TONIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHWEST WINDS  
UP TO 5 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.    
SUNDAY  
WARMER. PARTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST  
WINDS UP TO 10 MPH INCREASING TO 10 TO 15 MPH WITH GUSTS TO  
AROUND 30 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS 5 TO 10 MPH WITH GUSTS  
TO AROUND 40 MPH.    
MONDAY  
SUNNY. HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH  
WITH GUSTS TO AROUND 50 MPH INCREASING TO 10 TO 20 MPH IN THE  
AFTERNOON.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS IN THE UPPER 70S.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN  
THE EVENING. LOWS IN THE LOWER 50S.    
THURSDAY  
MOSTLY SUNNY. HIGHS IN THE MID 70S.    
THURSDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN  
THE EVENING. LOWS AROUND 50.    
FRIDAY  
SUNNY. HIGHS IN THE MID 70S.  
 
 
 
MTZ303-092200-  
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA-  
INCLUDING THE CITIES OF CUT BANK, ETHRIDGE, AND SANTA RITA  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS UNTIL LATE  
AFTERNOON, THEN SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE  
AFTERNOON. HIGHS IN THE MID 60S. NORTHWEST WINDS UP TO 10 MPH.  
CHANCE OF SHOWERS 50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 40S. NORTHWEST WINDS 5 TO 10 MPH  
SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.    
SUNDAY  
WARMER. PARTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH  
WINDS UP TO 10 MPH INCREASING TO SOUTHWEST 10 TO 20 MPH WITH  
GUSTS TO AROUND 35 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST WINDS 5 TO 15 MPH WITH  
GUSTS TO AROUND 35 MPH.    
MONDAY  
BREEZY, SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS 10 TO  
25 MPH.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S.  
HIGHS IN THE UPPER 70S.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS AROUND 50.  
HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS AROUND  
50.    
THURSDAY THROUGH FRIDAY  
BREEZY. PARTLY CLOUDY. HIGHS IN THE  
MID 70S. LOWS IN THE UPPER 40S.  
 
 
TEMPERATURE / PRECIPITATION  
 
CUT BANK 65 41 78 / 40 10 0  
 
 
 
MTZ304-092200-  
EASTERN TOOLE AND LIBERTY-  
INCLUDING THE CITIES OF DEVON, SHELBY, CHESTER, GALATA, JOPLIN,  
LOTHAIR, AND WHITLASH  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
COOLER. CLOUDY WITH CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN PARTLY SUNNY WITH SLIGHT CHANCE OF RAIN SHOWERS IN  
THE AFTERNOON. HIGHS IN THE MID 60S. NORTHWEST WINDS UP TO  
10 MPH. CHANCE OF SHOWERS 50 PERCENT.    
TONIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHEAST WINDS  
UP TO 5 MPH SHIFTING TO THE SOUTH WITH GUSTS TO AROUND 20 MPH  
AFTER MIDNIGHT.    
SUNDAY  
WARMER. MOSTLY SUNNY. HIGHS 76 TO 82. SOUTH WINDS UP TO  
10 MPH SHIFTING TO THE SOUTHWEST IN THE AFTERNOON. GUSTS UP TO  
30 MPH.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE LOWER 50S. WEST WINDS  
5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH.    
MONDAY  
BREEZY, SUNNY. HIGHS 69 TO 75. WEST WINDS 10 TO 15 MPH  
WITH GUSTS TO AROUND 45 MPH SHIFTING TO THE NORTHWEST 15 TO  
25 MPH IN THE AFTERNOON.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS 74 TO 80.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS 79 TO 85.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN  
THE EVENING. LOWS IN THE LOWER 50S.    
THURSDAY THROUGH FRIDAY  
PARTLY CLOUDY. HIGHS IN THE MID 70S.  
LOWS IN THE UPPER 40S.  
 
 
 
MTZ305-092200-  
HILL COUNTY-  
INCLUDING THE CITY OF HAVRE  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS IN THE  
MORNING, THEN SLIGHT CHANCE OF RAIN SHOWERS IN THE AFTERNOON.  
HIGHS IN THE UPPER 60S. NORTH WINDS UP TO 10 MPH. CHANCE OF  
SHOWERS 50 PERCENT.    
TONIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHEAST WINDS  
UP TO 10 MPH SHIFTING TO THE SOUTHEAST AFTER MIDNIGHT.    
SUNDAY  
WARMER. MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH  
WINDS UP TO 10 MPH SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.    
SUNDAY NIGHT  
WARMER. MOSTLY CLOUDY. LOWS IN THE LOWER 50S.  
SOUTHWEST WINDS 5 TO 15 MPH.    
MONDAY  
BREEZY, SUNNY. HIGHS IN THE MID 70S. WEST WINDS 10 TO  
25 MPH.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S.  
HIGHS IN THE UPPER 70S.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 80S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH SLIGHT  
CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE OF  
PRECIPITATION 20 PERCENT.    
THURSDAY AND THURSDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE UPPER  
70S. LOWS AROUND 50.    
FRIDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN IN THE  
AFTERNOON. HIGHS IN THE UPPER 70S.  
 
 
TEMPERATURE / PRECIPITATION  
 
HAVRE 69 40 82 / 30 10 0  
 
 
 
MTZ306-092200-  
NORTHERN BLAINE COUNTY-  
INCLUDING THE CITIES OF CHINOOK, ZURICH, HARLEM, HOGELAND,  
AND FORT BELKNAP  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN SHOWERS EARLY  
IN THE MORNING. HIGHS IN THE UPPER 60S. NORTHEAST WINDS 5 TO  
10 MPH SHIFTING TO THE NORTH IN THE AFTERNOON.    
TONIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 40S. NORTH WINDS 5 TO 10 MPH SHIFTING  
TO THE SOUTHEAST AFTER MIDNIGHT.    
SUNDAY  
WARMER. MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH  
WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
WARMER. MOSTLY CLOUDY. LOWS IN THE LOWER 50S.  
SOUTH WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.    
MONDAY  
WINDY, SUNNY. HIGHS IN THE MID 70S. WEST WINDS 10 TO  
25 MPH SHIFTING TO THE NORTHWEST 20 TO 30 MPH IN THE AFTERNOON.  
GUSTS UP TO 45 MPH.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S.  
HIGHS IN THE MID 70S.    
TUESDAY NIGHT AND WEDNESDAY  
BREEZY. PARTLY CLOUDY. LOWS AROUND  
50. HIGHS IN THE MID 80S.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE LOWER  
50S. CHANCE OF PRECIPITATION 30 PERCENT.    
THURSDAY AND THURSDAY NIGHT  
BREEZY. PARTLY CLOUDY. HIGHS IN  
THE UPPER 70S. LOWS AROUND 50.    
FRIDAY  
BREEZY, SUNNY. HIGHS AROUND 80.  
 
 
 
MTZ309-092200-  
EASTERN PONDERA AND EASTERN TETON-  
INCLUDING THE CITIES OF BRADY, CONRAD, AND LEDGER  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS UNTIL LATE  
AFTERNOON, THEN SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE  
AFTERNOON. HIGHS IN THE MID 60S. NORTHWEST WINDS UP TO 10 MPH.  
CHANCE OF SHOWERS 50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 40S. WEST WINDS UP TO 5 MPH SHIFTING TO  
THE SOUTHWEST AFTER MIDNIGHT.    
SUNDAY  
WARMER. PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH  
WINDS UP TO 10 MPH SHIFTING TO THE SOUTHWEST IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST WINDS UP TO 10 MPH WITH  
GUSTS TO AROUND 25 MPH.    
MONDAY  
SUNNY. HIGHS IN THE MID 70S. WEST WINDS 5 TO 10 MPH  
INCREASING TO 15 TO 20 MPH IN THE AFTERNOON.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS AROUND 80.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS AROUND 50.  
HIGHS IN THE MID 80S.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN  
THE EVENING. LOWS IN THE LOWER 50S.    
THURSDAY THROUGH FRIDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS IN THE UPPER 40S.  
 
 
 
MTZ310-092200-  
WESTERN AND CENTRAL CHOUTEAU COUNTY-  
INCLUDING THE CITIES OF FLOWEREE, CARTER, AND FORT BENTON  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
COOLER. MOSTLY CLOUDY. RAIN SHOWERS LIKELY EARLY IN THE  
MORNING, THEN CHANCE OF RAIN SHOWERS IN THE LATE MORNING AND  
EARLY AFTERNOON. SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE MID 60S. NORTHWEST WINDS UP TO 10 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
TONIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTH WINDS UP  
TO 5 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
SUNDAY  
WARMER. MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTH  
WINDS UP TO 15 MPH.    
SUNDAY NIGHT  
WARMER. MOSTLY CLOUDY. LOWS IN THE MID 50S.  
SOUTHWEST WINDS 5 TO 10 MPH.    
MONDAY  
BREEZY, SUNNY. HIGHS IN THE MID 70S. WEST WINDS 10 TO  
15 MPH INCREASING TO 15 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO  
40 MPH.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS IN THE UPPER 70S.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 80S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT.  
LOWS IN THE LOWER 50S.    
THURSDAY THROUGH FRIDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS IN THE LOWER 50S.  
 
 
 
MTZ311-092200-  
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-  
INCLUDING THE CITY OF ROCKY BOY  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS UNTIL LATE  
AFTERNOON, THEN SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE  
AFTERNOON. HIGHS 61 TO 67. NORTHWEST WINDS UP TO 10 MPH. CHANCE  
OF SHOWERS 50 PERCENT.    
TONIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE MID 40S. NORTH WINDS UP TO 5 MPH SHIFTING TO  
THE SOUTH AFTER MIDNIGHT.    
SUNDAY  
WARMER. MOSTLY SUNNY. HIGHS 74 TO 80. SOUTH WINDS UP TO  
15 MPH.    
SUNDAY NIGHT  
WARMER. MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTH  
WINDS 5 TO 10 MPH WITH GUSTS TO AROUND 25 MPH.    
MONDAY  
BREEZY, SUNNY. HIGHS 70 TO 76. WEST WINDS 10 TO 25 MPH  
WITH GUSTS TO AROUND 45 MPH.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS 72 TO 78.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS 80 TO 86.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT.  
LOWS IN THE MID 50S.    
THURSDAY AND THURSDAY NIGHT  
BREEZY. PARTLY CLOUDY. HIGHS 74 TO  
80. LOWS IN THE LOWER 50S.    
FRIDAY  
BREEZY, SUNNY. HIGHS 75 TO 81.  
 
 
 
MTZ312-092200-  
CASCADE COUNTY BELOW 5000FT-  
INCLUDING THE CITY OF GREAT FALLS  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
COOLER. MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS UNTIL LATE  
AFTERNOON, THEN SLIGHT CHANCE OF RAIN SHOWERS LATE IN THE  
AFTERNOON. HIGHS IN THE MID 60S. WEST WINDS UP TO 10 MPH. CHANCE  
OF SHOWERS 50 PERCENT.    
TONIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. WEST WINDS UP TO  
10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
SUNDAY  
WARMER. MOSTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHWEST  
WINDS 5 TO 15 MPH.    
SUNDAY NIGHT  
WARMER. MOSTLY CLOUDY. LOWS IN THE MID 50S.  
SOUTHWEST WINDS 5 TO 10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS 5 TO  
10 MPH SHIFTING TO THE WEST 10 TO 20 MPH IN THE AFTERNOON.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS AROUND 80.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE MID  
50S. HIGHS IN THE MID 80S.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE MID  
50S. CHANCE OF PRECIPITATION 30 PERCENT.    
THURSDAY THROUGH FRIDAY  
PARTLY CLOUDY. HIGHS IN THE UPPER 70S.  
LOWS IN THE LOWER 50S.  
 
 
TEMPERATURE / PRECIPITATION  
 
GREAT FALLS ARPT 66 43 82 / 40 10 0  
 
 
 
MTZ313-092200-  
JUDITH BASIN COUNTY AND JUDITH GAP-  
INCLUDING THE CITIES OF RAYNESFORD, GEYSER, STANFORD, WINDHAM,  
BENCHLAND, HOBSON, AND MOCCASIN  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
COOLER. MOSTLY CLOUDY. RAIN SHOWERS LIKELY EARLY IN THE  
MORNING, THEN CHANCE OF RAIN SHOWERS IN THE LATE MORNING AND  
AFTERNOON. SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
IN THE LOWER 60S. NORTHWEST WINDS 5 TO 15 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
TONIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHWEST WINDS  
UP TO 5 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.    
SUNDAY  
WARMER. MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST  
WINDS UP TO 15 MPH.    
SUNDAY NIGHT  
WARMER. MOSTLY CLOUDY. LOWS IN THE MID 50S.  
SOUTHWEST WINDS 5 TO 15 MPH.    
MONDAY  
BREEZY, SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS 10 TO  
15 MPH SHIFTING TO THE NORTHWEST 15 TO 25 MPH IN THE AFTERNOON.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS IN THE MID 70S.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
WEDNESDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY  
AFTER MIDNIGHT. LOWS IN THE LOWER 50S. CHANCE OF PRECIPITATION  
30 PERCENT.    
THURSDAY  
BREEZY. MOSTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE  
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS IN THE MID 70S. CHANCE OF PRECIPITATION 20 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN  
THE EVENING. LOWS IN THE LOWER 50S.    
FRIDAY  
SUNNY. HIGHS IN THE MID 70S.  
 
 
 
MTZ314-092200-  
FERGUS COUNTY BELOW 4500FT-  
INCLUDING THE CITIES OF HILGER AND LEWISTOWN  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
MOSTLY CLOUDY. RAIN SHOWERS LIKELY IN THE MORNING, THEN  
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 60 TO 66. NORTHWEST WINDS 5 TO 15 MPH. CHANCE OF  
PRECIPITATION 70 PERCENT.    
TONIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 40S. NORTHWEST WINDS UP TO 5 MPH  
SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.    
SUNDAY  
WARMER. MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH  
WINDS UP TO 15 MPH.    
SUNDAY NIGHT  
WARMER. MOSTLY CLOUDY. LOWS IN THE MID 50S. SOUTH  
WINDS 5 TO 10 MPH.    
MONDAY  
BREEZY, SUNNY. HIGHS IN THE MID 70S. WEST WINDS 10 TO  
25 MPH WITH GUSTS TO AROUND 45 MPH.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS IN THE MID 70S.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE LOWER  
50S. HIGHS IN THE MID 80S.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT.  
LOWS IN THE MID 50S.    
THURSDAY AND THURSDAY NIGHT  
BREEZY. PARTLY CLOUDY. HIGHS IN  
THE UPPER 70S. LOWS IN THE LOWER 50S.    
FRIDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 75 TO 81.  
 
 
TEMPERATURE / PRECIPITATION  
 
LEWISTOWN 59 39 77 / 80 20 0  
 
 
 
MTZ315-092200-  
UPPER BLACKFOOT AND MACDONALD PASS-  
INCLUDING THE CITIES OF MARYSVILLE, LINCOLN, FLESHER PASS,  
AND MACDONALD PASS  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS EARLY  
IN THE AFTERNOON. HIGHS 53 TO 63. WEST WINDS 5 TO 15 MPH. GUSTS  
UP TO 35 MPH IN THE MORNING.    
TONIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 30S. WEST WINDS UP TO  
10 MPH. GUSTS UP TO 25 MPH IN THE EVENING.    
SUNDAY  
WARMER. MOSTLY SUNNY. HIGHS 65 TO 75. SOUTHWEST WINDS  
UP TO 15 MPH.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE UPPER 40S. WEST WINDS UP TO 10 MPH WITH GUSTS  
TO AROUND 25 MPH.    
MONDAY  
SUNNY. HIGHS 62 TO 72. WEST WINDS 5 TO 20 MPH WITH  
GUSTS TO AROUND 35 MPH.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S.  
HIGHS 69 TO 79.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
WEDNESDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 68 TO 78.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE MID  
40S. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY  
PARTLY SUNNY IN THE MORNING THEN CLEARING. HIGHS  
62 TO 72.    
THURSDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN  
THE EVENING. LOWS IN THE MID 40S.    
FRIDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 62 TO 70.  
 
 
 
MTZ316-092200-  
GATES OF THE MOUNTAINS-  
INCLUDING THE CITIES OF CANYON CREEK, WOLF CREEK, AND CRAIG  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
PARTLY SUNNY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS 59 TO 67. WEST WINDS UP TO 10 MPH. GUSTS UP TO 30 MPH IN  
THE MORNING.    
TONIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTHWEST WINDS  
UP TO 5 MPH WITH GUSTS TO AROUND 20 MPH SHIFTING TO THE SOUTHWEST  
AFTER MIDNIGHT.    
SUNDAY  
WARMER. MOSTLY SUNNY. HIGHS 72 TO 80. SOUTHWEST WINDS  
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS IN THE LOWER 50S. SOUTHWEST WINDS UP TO 10 MPH WITH  
GUSTS TO AROUND 25 MPH.    
MONDAY  
SUNNY. HIGHS 70 TO 78. WEST WINDS 5 TO 15 MPH WITH  
GUSTS TO AROUND 30 MPH.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS 74 TO 82.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
WEDNESDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 76 TO 84.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS AROUND 50.  
CHANCE OF PRECIPITATION 30 PERCENT.    
THURSDAY  
MOSTLY SUNNY. HIGHS 69 TO 77.    
THURSDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN  
THE EVENING. LOWS IN THE UPPER 40S.    
FRIDAY  
SUNNY. HIGHS 68 TO 76.  
 
 
 
MTZ317-092200-  
LITTLE BELT AND HIGHWOOD MOUNTAINS-  
INCLUDING THE CITIES OF MONARCH, NEIHART, AND KINGS HILL PASS  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
PARTLY SUNNY. CHANCE OF RAIN SHOWERS AND SNOW SHOWERS IN  
THE MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 50 TO 58. NORTHWEST WINDS 5 TO 10 MPH WITH GUSTS  
TO AROUND 30 MPH. CHANCE OF PRECIPITATION 50 PERCENT.    
TONIGHT  
PARTLY CLOUDY. LOWS 35 TO 43. NORTHWEST WINDS UP TO  
5 MPH WITH GUSTS TO AROUND 20 MPH SHIFTING TO THE SOUTHWEST AFTER  
MIDNIGHT.    
SUNDAY  
WARMER. MOSTLY SUNNY. HIGHS 65 TO 73. SOUTHWEST WINDS  
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS 46 TO 54. SOUTHWEST WINDS  
5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH.    
MONDAY  
BREEZY, SUNNY. HIGHS 62 TO 70. WEST WINDS 5 TO 15 MPH  
INCREASING TO 10 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO 40 MPH.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS 37 TO 45. HIGHS  
66 TO 74.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS 45 TO 53.  
HIGHS 71 TO 79.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS 44 TO 52.  
CHANCE OF PRECIPITATION 30 PERCENT.    
THURSDAY  
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,  
THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 63 TO  
71. CHANCE OF PRECIPITATION 20 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN  
THE EVENING. LOWS 42 TO 50.    
FRIDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 63 TO 71.  
 
 
 
MTZ318-092200-  
SNOWY AND JUDITH MOUNTAINS-  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
MOSTLY CLOUDY. RAIN SHOWERS LIKELY EARLY IN THE MORNING,  
THEN CHANCE OF RAIN SHOWERS IN THE LATE MORNING AND AFTERNOON.  
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 50 TO 58.  
NORTHWEST WINDS 5 TO 15 MPH WITH GUSTS TO AROUND 35 MPH. CHANCE  
OF PRECIPITATION 70 PERCENT.    
TONIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN SHOWERS  
IN THE EVENING, THEN PARTLY CLOUDY AFTER MIDNIGHT. LOWS IN THE  
UPPER 30S. NORTHWEST WINDS UP TO 5 MPH SHIFTING TO THE SOUTHWEST  
AFTER MIDNIGHT.    
SUNDAY  
WARMER. MOSTLY SUNNY. HIGHS 66 TO 74. SOUTHWEST WINDS  
UP TO 10 MPH INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
WARMER. PARTLY CLOUDY IN THE EVENING THEN  
BECOMING MOSTLY CLOUDY. LOWS IN THE LOWER 50S. SOUTH WINDS 5 TO  
15 MPH.    
MONDAY  
BREEZY, SUNNY. HIGHS 63 TO 71. NORTHWEST WINDS 15 TO  
25 MPH WITH GUSTS TO AROUND 50 MPH.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S.  
HIGHS 65 TO 73.    
TUESDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE UPPER 40S.    
WEDNESDAY  
WARMER. MOSTLY SUNNY. HIGHS 73 TO 81.    
WEDNESDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY AFTER MIDNIGHT.  
LOWS AROUND 50.    
THURSDAY AND THURSDAY NIGHT  
BREEZY. PARTLY CLOUDY. HIGHS 66 TO  
74. LOWS IN THE UPPER 40S.    
FRIDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 66 TO 74.  
 
 
 
MTZ319-092200-  
HELENA VALLEY-  
INCLUDING THE CITY OF HELENA  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 60S. NORTHWEST WINDS  
5 TO 10 MPH. GUSTS UP TO 30 MPH IN THE MORNING.    
TONIGHT  
PARTLY CLOUDY. LOWS AROUND 40. NORTHWEST WINDS UP TO  
5 MPH WITH GUSTS TO AROUND 20 MPH SHIFTING TO THE SOUTH AFTER  
MIDNIGHT.    
SUNDAY  
WARMER. PARTLY SUNNY. HIGHS IN THE LOWER 80S. SOUTHEAST  
WINDS UP TO 5 MPH WITH GUSTS TO AROUND 20 MPH INCREASING TO 5 TO  
15 MPH WITH GUSTS TO AROUND 30 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS AROUND 50. SOUTHEAST WINDS UP TO 5 MPH WITH GUSTS TO  
AROUND 30 MPH SHIFTING TO THE SOUTHWEST AFTER MIDNIGHT.    
MONDAY  
SUNNY. HIGHS IN THE UPPER 70S. WEST WINDS UP TO 10 MPH  
INCREASING TO NORTHWEST 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH  
IN THE AFTERNOON.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS IN THE MID 80S.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50.    
WEDNESDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE MID 80S.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE UPPER  
40S. CHANCE OF PRECIPITATION 30 PERCENT.    
THURSDAY AND THURSDAY NIGHT  
PARTLY CLOUDY. HIGHS IN THE UPPER  
70S. LOWS IN THE UPPER 40S.    
FRIDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE UPPER 70S.  
 
 
TEMPERATURE / PRECIPITATION  
 
HELENA 69 41 81 / 10 0 0  
 
 
 
MTZ320-092200-  
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 MAY 9 2026  
   
TODAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS EARLY  
IN THE MORNING. HIGHS 51 TO 61. WEST WINDS 5 TO 15 MPH. GUSTS UP  
TO 45 MPH DECREASING TO 35 MPH IN THE AFTERNOON.    
TONIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST WINDS  
UP TO 10 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE SOUTH  
WITH GUSTS TO AROUND 20 MPH AFTER MIDNIGHT.    
SUNDAY  
WARMER. MOSTLY SUNNY. HIGHS 64 TO 74. SOUTHWEST WINDS  
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.    
SUNDAY NIGHT  
NOT AS COOL. MOSTLY CLOUDY IN THE EVENING THEN  
BECOMING PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 30 MPH.    
MONDAY  
SUNNY. HIGHS 63 TO 73. WEST WINDS 5 TO 10 MPH  
INCREASING TO 15 TO 20 MPH IN THE AFTERNOON. GUSTS UP TO 45 MPH.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S.  
HIGHS 67 TO 77.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER  
40S. HIGHS 69 TO 79.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE  
OF RAIN AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
THURSDAY  
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,  
THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 62 TO  
72. CHANCE OF PRECIPITATION 20 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN  
THE EVENING. LOWS IN THE MID 40S.    
FRIDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 62 TO 72.  
 
 
 
MTZ321-092200-  
MEAGHER COUNTY VALLEYS-  
INCLUDING THE CITIES OF MARTINSDALE, CHECKERBOARD, RINGLING,  
AND WHITE SULPHUR SPRINGS  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
PARTLY SUNNY. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN THE  
MORNING. SLIGHT CHANCE OF RAIN SHOWERS EARLY IN THE AFTERNOON.  
HIGHS AROUND 60. NORTHWEST WINDS 10 TO 15 MPH WITH GUSTS TO  
AROUND 35 MPH. CHANCE OF SHOWERS 20 PERCENT.    
TONIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTHWEST WINDS  
UP TO 5 MPH WITH GUSTS TO AROUND 20 MPH SHIFTING TO THE SOUTH  
AFTER MIDNIGHT.    
SUNDAY  
WARMER. MOSTLY SUNNY. HIGHS IN THE LOWER 70S. SOUTHWEST  
WINDS UP TO 10 MPH INCREASING TO 10 TO 15 MPH IN THE AFTERNOON.  
GUSTS UP TO 30 MPH.    
SUNDAY NIGHT  
MOSTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH WINDS  
UP TO 10 MPH WITH GUSTS TO AROUND 25 MPH.    
MONDAY  
BREEZY, SUNNY. HIGHS IN THE LOWER 70S. WEST WINDS 5 TO  
10 MPH INCREASING TO 15 TO 25 MPH IN THE AFTERNOON. GUSTS UP TO  
40 MPH.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE LOWER 40S.  
HIGHS IN THE MID 70S.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE MID  
40S. HIGHS IN THE UPPER 70S.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS IN THE MID  
40S. CHANCE OF PRECIPITATION 30 PERCENT.    
THURSDAY  
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,  
THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE LOWER 70S. CHANCE OF PRECIPITATION 20 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S.    
FRIDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE LOWER 70S.  
 
 
 
MTZ322-092200-  
ELKHORN AND BOULDER MOUNTAINS-  
INCLUDING THE CITIES OF MONTANA CITY, CLANCY, BOULDER, CORBIN,  
WICKES, ELK PARK PASS, AND HOMESTAKE PASS  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 52 TO 62. NORTHWEST WINDS 5 TO  
15 MPH WITH GUSTS TO AROUND 35 MPH.    
TONIGHT  
PARTLY CLOUDY. LOWS 35 TO 41. NORTHWEST WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE WEST AFTER  
MIDNIGHT.    
SUNDAY  
WARMER. PARTLY SUNNY. HIGHS 66 TO 76. SOUTHWEST WINDS  
UP TO 15 MPH WITH GUSTS TO AROUND 35 MPH.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 44 TO 50. WEST WINDS UP TO 10 MPH WITH GUSTS TO  
AROUND 35 MPH.    
MONDAY  
SUNNY. HIGHS 63 TO 75. WEST WINDS 5 TO 15 MPH. GUSTS UP  
TO 35 MPH INCREASING TO 45 MPH IN THE AFTERNOON.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS 38 TO 44. HIGHS  
69 TO 79.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 45 TO 51.    
WEDNESDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 69 TO 79.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING. LOWS 42 TO 48.  
CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 62 TO 72.    
THURSDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN  
THE EVENING. LOWS 41 TO 47.    
FRIDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 62 TO 72.  
 
 
 
MTZ323-092200-  
CANYON FERRY AREA-  
INCLUDING THE CITIES OF TOSTON, TOWNSEND, AND WINSTON  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO  
15 MPH.    
TONIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. NORTH WINDS UP  
TO 10 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
SUNDAY  
WARMER. PARTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH  
WINDS 5 TO 15 MPH. GUSTS UP TO 25 MPH INCREASING TO 35 MPH IN THE  
AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50. SOUTH WINDS UP TO  
15 MPH. GUSTS UP TO 35 MPH IN THE EVENING.    
MONDAY  
SUNNY. HIGHS 74 TO 80. NORTHWEST WINDS UP TO 10 MPH  
WITH GUSTS TO AROUND 30 MPH INCREASING TO 10 TO 20 MPH WITH GUSTS  
TO AROUND 40 MPH IN THE AFTERNOON.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS 77 TO 83.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50.    
WEDNESDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE  
OF RAIN AFTER MIDNIGHT. LOWS IN THE UPPER 40S. CHANCE OF  
PRECIPITATION 30 PERCENT.    
THURSDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 70S.    
THURSDAY NIGHT AND FRIDAY  
PARTLY CLOUDY. LOWS IN THE UPPER  
40S. HIGHS IN THE MID 70S.  
 
 
 
MTZ324-092200-  
MISSOURI HEADWATERS-  
INCLUDING THE CITIES OF HARRISON, THREE FORKS, WILLOW CREEK,  
PONY, AND WHITEHALL  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO  
15 MPH. GUSTS UP TO 35 MPH DECREASING TO 25 MPH IN THE AFTERNOON.   
TONIGHT  
PARTLY CLOUDY. LOWS AROUND 40. NORTH WINDS UP TO 5 MPH  
WITH GUSTS TO AROUND 20 MPH SHIFTING TO THE SOUTHWEST AFTER  
MIDNIGHT.    
SUNDAY  
WARMER. PARTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST  
WINDS UP TO 5 MPH INCREASING TO 5 TO 15 MPH IN THE AFTERNOON.  
GUSTS UP TO 30 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WINDS  
5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH.    
MONDAY  
SUNNY. HIGHS 76 TO 82. WEST WINDS UP TO 10 MPH  
INCREASING TO 10 TO 15 MPH IN THE AFTERNOON. GUSTS UP TO 30 MPH.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS 79 TO 85.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS AROUND 50.  
HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,  
THEN SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE UPPER 40S.  
CHANCE OF RAIN 40 PERCENT.    
THURSDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS IN THE MID 70S.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S.    
FRIDAY  
SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE MID 70S.  
 
 
 
MTZ325-092200-  
MADISON RIVER VALLEY-  
INCLUDING THE CITIES OF CAMERON, ENNIS, JEFFERS, MCALLISTER,  
AND NORRIS  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS IN THE MID 60S. WEST WINDS UP TO  
10 MPH SHIFTING TO THE NORTHWEST IN THE AFTERNOON. GUSTS UP TO  
25 MPH.    
TONIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH WINDS UP  
TO 5 MPH WITH GUSTS TO AROUND 20 MPH SHIFTING TO THE SOUTH AFTER  
MIDNIGHT.    
SUNDAY  
WARMER. MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST  
WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
WARMER. PARTLY CLOUDY. LOWS AROUND 50. SOUTH  
WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH.    
MONDAY  
BREEZY, SUNNY. HIGHS 78 TO 84. SOUTH WINDS 5 TO 15 MPH  
SHIFTING TO THE WEST 10 TO 25 MPH IN THE AFTERNOON.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS 81 TO 87.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 50S.    
WEDNESDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS IN THE LOWER 80S.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,  
THEN SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE UPPER 40S.  
CHANCE OF RAIN 40 PERCENT.    
THURSDAY  
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,  
THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE MID 70S. CHANCE OF PRECIPITATION 20 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN  
THE EVENING. LOWS IN THE MID 40S.    
FRIDAY  
SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE MID 70S.  
 
 
 
MTZ326-092200-  
GALLATIN VALLEY-  
INCLUDING THE CITIES OF BOZEMAN AND GALLATIN GATEWAY  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS IN THE MID 60S. NORTHWEST WINDS 5 TO  
10 MPH WITH GUSTS TO AROUND 25 MPH.    
TONIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH WINDS UP  
TO 5 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.    
SUNDAY  
WARMER. MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTH  
WINDS UP TO 5 MPH SHIFTING TO THE WEST IN THE AFTERNOON.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTH WINDS  
5 TO 15 MPH. GUSTS UP TO 30 MPH AFTER MIDNIGHT.    
MONDAY  
MOSTLY SUNNY. HIGHS IN THE UPPER 70S. SOUTHWEST WINDS  
UP TO 10 MPH SHIFTING TO THE NORTHWEST WITH GUSTS TO AROUND  
30 MPH IN THE AFTERNOON.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS IN THE LOWER 80S.    
TUESDAY NIGHT AND WEDNESDAY  
PARTLY CLOUDY. LOWS IN THE UPPER  
40S. HIGHS IN THE MID 80S.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,  
THEN SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE UPPER 40S.  
CHANCE OF RAIN 30 PERCENT.    
THURSDAY  
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN IN THE MORNING,  
THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS IN  
THE MID 70S. CHANCE OF PRECIPITATION 20 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN IN  
THE EVENING. LOWS IN THE MID 40S.    
FRIDAY  
SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS IN THE MID 70S.  
 
 
TEMPERATURE / PRECIPITATION  
 
BOZEMAN AIRPORT 66 36 79 / 10 0 0  
BOZEMAN MSU 64 39 78 / 10 0 0  
 
 
 
MTZ330-092200-  
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 MAY 9 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 48 TO 60. NORTHWEST WINDS 5 TO  
15 MPH WITH GUSTS TO AROUND 30 MPH.    
TONIGHT  
PARTLY CLOUDY. LOWS 32 TO 38. NORTH WINDS UP TO 10 MPH  
WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE SOUTH AFTER MIDNIGHT.   
SUNDAY  
WARMER. MOSTLY SUNNY. HIGHS 60 TO 72. SOUTH WINDS UP TO  
10 MPH SHIFTING TO THE SOUTHWEST IN THE AFTERNOON. GUSTS UP TO  
30 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 40 TO 48. SOUTH WINDS 5 TO  
15 MPH WITH GUSTS TO AROUND 35 MPH.    
MONDAY  
SUNNY. HIGHS 63 TO 75. SOUTH WINDS 5 TO 10 MPH WITH  
GUSTS TO AROUND 35 MPH INCREASING TO WEST 15 TO 20 MPH WITH GUSTS  
TO AROUND 45 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS 38 TO 44.    
TUESDAY  
SUNNY. HIGHS 65 TO 79.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 44 TO 50.    
WEDNESDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 66 TO 78.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,  
THEN SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS 40 TO 46. CHANCE  
OF RAIN 40 PERCENT.    
THURSDAY  
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN AND SNOW IN THE  
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 60 TO 70. CHANCE OF PRECIPITATION 20 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLEAR. A 20 PERCENT CHANCE OF RAIN IN  
THE EVENING. LOWS 38 TO 44.    
FRIDAY  
SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 60 TO 70.  
 
 
TEMPERATURE / PRECIPITATION  
 
WEST YELLOWSTONE 61 30 72 / 10 0 0  
 
 
 
MTZ327-092200-  
NORTHWEST BEAVERHEAD COUNTY-  
INCLUDING THE CITIES OF DEWEY, WISDOM, WISE RIVER, BIG HOLE PASS,  
AND CHIEF JOSEPH PASS  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
SUNNY. HIGHS 52 TO 62. NORTHWEST WINDS 5 TO 15 MPH WITH  
GUSTS TO AROUND 35 MPH.    
TONIGHT  
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTHWEST WINDS  
5 TO 10 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE SOUTHWEST  
AFTER MIDNIGHT.    
SUNDAY  
WARMER. MOSTLY SUNNY. HIGHS 62 TO 74. SOUTHWEST WINDS  
UP TO 10 MPH INCREASING TO 10 TO 15 MPH IN THE AFTERNOON. GUSTS  
UP TO 30 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 40S. SOUTHWEST  
WINDS UP TO 15 MPH WITH GUSTS TO AROUND 30 MPH.    
MONDAY  
SUNNY. HIGHS 62 TO 74. WEST WINDS UP TO 10 MPH  
INCREASING TO 10 TO 20 MPH WITH GUSTS TO AROUND 40 MPH IN THE  
AFTERNOON.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE UPPER 30S.  
HIGHS 68 TO 80.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S.    
WEDNESDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 65 TO 75.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,  
THEN SLIGHT CHANCE OF RAIN AND SNOW AFTER MIDNIGHT. LOWS AROUND  
40. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 59 TO 69.    
THURSDAY NIGHT  
MOSTLY CLEAR. A 20 PERCENT CHANCE OF RAIN IN  
THE EVENING. LOWS IN THE UPPER 30S.    
FRIDAY  
MOSTLY SUNNY. SLIGHT CHANCE OF RAIN AND SNOW IN THE  
MORNING, THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 58 TO 68. CHANCE OF PRECIPITATION 20 PERCENT.  
 
 
 
MTZ328-092200-  
BEAVERHEAD AND WESTERN MADISON BELOW 6000FT-  
INCLUDING THE CITIES OF BANNACK, DILLON, GLEN, AND WATERLOO  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
MOSTLY SUNNY. HIGHS 61 TO 67. NORTHWEST WINDS 5 TO  
10 MPH WITH GUSTS TO AROUND 30 MPH.    
TONIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 30S. NORTH WINDS UP  
TO 10 MPH WITH GUSTS TO AROUND 25 MPH SHIFTING TO THE SOUTHWEST  
AFTER MIDNIGHT.    
SUNDAY  
WARMER. MOSTLY SUNNY. HIGHS 75 TO 81. SOUTH WINDS UP TO  
10 MPH SHIFTING TO THE SOUTHWEST IN THE AFTERNOON. GUSTS UP TO  
30 MPH.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S. SOUTHWEST  
WINDS 5 TO 15 MPH. GUSTS UP TO 35 MPH IN THE EVENING.    
MONDAY  
SUNNY. HIGHS 75 TO 83. SOUTHWEST WINDS UP TO 10 MPH  
INCREASING TO WEST 15 TO 20 MPH WITH GUSTS TO AROUND 40 MPH IN  
THE AFTERNOON.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLEAR. LOWS IN THE MID 40S.  
HIGHS 79 TO 87.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50.    
WEDNESDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 77 TO 83.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,  
THEN SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE MID 40S.  
CHANCE OF RAIN 40 PERCENT.    
THURSDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 70 TO 76.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 40S.    
FRIDAY  
SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 70 TO 76.  
 
 
TEMPERATURE / PRECIPITATION  
 
DILLON 66 37 80 / 0 0 0  
 
 
 
MTZ329-092200-  
RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS-  
INCLUDING THE CITY OF MONIDA PASS  
336 AM MDT SAT MAY 9 2026  
   
TODAY  
SUNNY. HIGHS 54 TO 62. NORTHWEST WINDS 10 TO 20 MPH WITH  
GUSTS TO AROUND 35 MPH.    
TONIGHT  
PARTLY CLOUDY. LOWS IN THE MID 30S. NORTH WINDS 5 TO  
10 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE SOUTHWEST  
AFTER MIDNIGHT.    
SUNDAY  
WARMER. MOSTLY SUNNY. HIGHS 65 TO 73. SOUTH WINDS UP TO  
10 MPH WITH GUSTS TO AROUND 25 MPH INCREASING TO SOUTHWEST 10 TO  
20 MPH WITH GUSTS TO AROUND 35 MPH IN THE AFTERNOON.    
SUNDAY NIGHT  
BREEZY. PARTLY CLOUDY. LOWS 41 TO 47. SOUTHWEST  
WINDS 10 TO 25 MPH WITH GUSTS TO AROUND 40 MPH SHIFTING TO THE  
SOUTH 5 TO 15 MPH WITH GUSTS TO AROUND 30 MPH AFTER MIDNIGHT.    
MONDAY  
WINDY, SUNNY. HIGHS 67 TO 77. SOUTH WINDS 5 TO 10 MPH  
WITH GUSTS TO AROUND 25 MPH INCREASING TO WEST 15 TO 30 MPH WITH  
GUSTS TO AROUND 45 MPH IN THE AFTERNOON.    
MONDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE LOWER 40S.    
TUESDAY  
SUNNY. HIGHS 71 TO 81.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS IN THE UPPER 40S.    
WEDNESDAY  
BREEZY. MOSTLY SUNNY. A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. HIGHS 69 TO 77.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY. CHANCE OF RAIN IN THE EVENING,  
THEN SLIGHT CHANCE OF RAIN AFTER MIDNIGHT. LOWS IN THE LOWER 40S.  
CHANCE OF RAIN 40 PERCENT.    
THURSDAY  
MOSTLY SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 62 TO 70.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE LOWER 40S.    
FRIDAY  
BREEZY, SUNNY. A 20 PERCENT CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 62 TO 70.  
 
 
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