975  
FPUS55 KTFX 072003  
ZFPTFX  
 
ZONE FORECAST PRODUCT FOR CENTRAL AND SOUTHWEST MONTANA  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
202 PM MDT WED MAY 7 2025  
 
SPOT TEMPERATURES AND PROBABILITIES OF MEASURABLE PRECIPITATION  
ARE FOR TONIGHT, THURSDAY, THURSDAY NIGHT, AND FRIDAY.  
 
MTZ301-081000-  
EAST GLACIER PARK REGION-  
INCLUDING EAST GLACIER PARK, KIOWA, BABB, SAINT MARY,  
MARIAS PASS, AND LOGAN PASS  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
BREEZY. PARTLY CLOUDY. LOWS 40 TO 45. SOUTHWEST WINDS  
15 TO 25 MPH WITH GUSTS TO AROUND 40 MPH.    
THURSDAY  
WINDY, SUNNY. HIGHS 50 TO 60. SOUTHWEST WINDS 25 TO  
35 MPH WITH GUSTS TO AROUND 60 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 35 TO 40. SOUTHWEST WINDS  
10 TO 20 MPH WITH GUSTS TO AROUND 40 MPH DECREASING TO UP TO  
10 MPH AFTER MIDNIGHT.    
FRIDAY  
WARMER. PARTLY CLOUDY. HIGHS 60 TO 70. SOUTHWEST WINDS  
UP TO 10 MPH INCREASING TO 10 TO 15 MPH WITH GUSTS TO AROUND  
30 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 40 TO 50. SOUTHWEST WINDS  
5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
SATURDAY  
PARTLY CLOUDY. HIGHS 60 TO 70.    
SATURDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 40 TO 45.    
SUNDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS 55 TO 65.    
SUNDAY NIGHT  
RAIN SHOWERS LIKELY. LOWS 35 TO 45. CHANCE OF  
SHOWERS 70 PERCENT.    
MONDAY  
RAIN SHOWERS, SNOW SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. LIGHT SNOW ACCUMULATIONS. HIGHS 45 TO 55. CHANCE  
OF PRECIPITATION 70 PERCENT.    
MONDAY NIGHT  
COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN SHOWERS AND SNOW SHOWERS. LOWS 30 TO 40.    
TUESDAY  
SNOW SHOWERS LIKELY AND CHANCE OF RAIN SHOWERS. LIGHT  
SNOW ACCUMULATIONS. HIGHS 40 TO 50. CHANCE OF PRECIPITATION  
70 PERCENT.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT  
CHANCE OF RAIN SHOWERS AND SNOW SHOWERS. LOWS 30 TO 35. HIGHS  
40 TO 50.  
 
 
 
MTZ307-081000-  
SOUTHERN ROCKY MOUNTAIN FRONT-  
INCLUDING ROGERS PASS  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
PARTLY CLOUDY. LOWS 40 TO 45. WEST WINDS 5 TO 15 MPH  
WITH GUSTS TO AROUND 30 MPH.    
THURSDAY  
BREEZY, SUNNY. HIGHS 55 TO 65. WEST WINDS 15 TO  
25 MPH WITH GUSTS TO AROUND 45 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 35 TO 40. WEST WINDS 5 TO  
15 MPH. GUSTS UP TO 35 MPH IN THE EVENING.    
FRIDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS  
60 TO 70. SOUTHWEST WINDS UP TO 10 MPH INCREASING TO 10 TO 15 MPH  
IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 45 TO 50. SOUTHWEST WINDS UP  
TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 65 TO 75.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 40 TO 50.    
SUNDAY  
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
HIGHS 55 TO 65. CHANCE OF PRECIPITATION 70 PERCENT.    
SUNDAY NIGHT  
RAIN SHOWERS LIKELY. LOWS 40 TO 45. CHANCE OF  
SHOWERS 70 PERCENT.    
MONDAY  
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
HIGHS 50 TO 60. CHANCE OF PRECIPITATION 70 PERCENT.    
MONDAY NIGHT  
COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN SHOWERS AND SNOW SHOWERS. LOWS 30 TO 40.    
TUESDAY  
RAIN SHOWERS AND SNOW SHOWERS LIKELY. LIGHT SNOW  
ACCUMULATIONS. HIGHS 40 TO 50. CHANCE OF PRECIPITATION  
70 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS AND SNOW SHOWERS. LOWS 30 TO 35.    
WEDNESDAY  
RAIN SHOWERS AND SNOW SHOWERS LIKELY. MODERATE SNOW  
ACCUMULATIONS. HIGHS 35 TO 45. CHANCE OF PRECIPITATION  
70 PERCENT.  
 
 
 
MTZ302-081000-  
NORTHERN HIGH PLAINS-  
INCLUDING BROWNING, HEART BUTTE, AND DUPUYER  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY  
CLOUDY. LOWS 45 TO 50. SOUTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO  
AROUND 35 MPH.    
THURSDAY  
WINDY, SUNNY. HIGHS 60 TO 65. WEST WINDS 25 TO 35 MPH  
WITH GUSTS TO AROUND 60 MPH.    
THURSDAY NIGHT  
COLDER. PARTLY CLOUDY. LOWS 35 TO 40. WEST  
WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 40 MPH DECREASING TO 5 TO  
10 MPH AFTER MIDNIGHT.    
FRIDAY  
WARMER. MOSTLY CLOUDY IN THE MORNING THEN BECOMING  
PARTLY CLOUDY. HIGHS 70 TO 75. SOUTHWEST WINDS UP TO 10 MPH  
INCREASING TO 10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH IN THE  
AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS 45 TO 50. SOUTHWEST WINDS  
5 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
SATURDAY  
MOSTLY CLOUDY. HIGHS 75 TO 80.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 45 TO 50.    
SUNDAY AND SUNDAY NIGHT  
COOLER. MOSTLY CLOUDY WITH A  
50 PERCENT CHANCE OF RAIN SHOWERS. HIGHS 65 TO 70. LOWS AROUND  
45.    
MONDAY  
BREEZY. MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 60 TO 65. CHANCE OF  
PRECIPITATION 50 PERCENT.    
MONDAY NIGHT AND TUESDAY  
BREEZY, COOLER. MOSTLY CLOUDY WITH A  
50 PERCENT CHANCE OF RAIN SHOWERS. LOWS 35 TO 40. HIGHS AROUND  
55.    
TUESDAY NIGHT AND WEDNESDAY  
BREEZY. MOSTLY CLOUDY WITH A  
50 PERCENT CHANCE OF RAIN SHOWERS. LOWS AROUND 35. HIGHS 50 TO  
55.  
 
 
 
MTZ308-081000-  
SOUTHERN HIGH PLAINS-  
INCLUDING BYNUM, CHOTEAU, AND PENDROY  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 45 TO 50. SOUTHWEST WINDS 5 TO  
15 MPH.    
THURSDAY  
BREEZY, SUNNY. HIGHS AROUND 70. WEST WINDS 15 TO  
25 MPH WITH GUSTS TO AROUND 40 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS 40 TO 45. WEST WINDS 5 TO  
15 MPH. GUSTS UP TO 30 MPH IN THE EVENING.    
FRIDAY  
PARTLY CLOUDY. HIGHS 75 TO 80. SOUTHWEST WINDS UP TO  
5 MPH INCREASING TO 5 TO 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS AROUND 50. SOUTHWEST WINDS UP TO 10 MPH.    
SATURDAY  
MOSTLY CLOUDY. HIGHS 80 TO 85.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS AROUND 50.    
SUNDAY AND SUNDAY NIGHT  
NOT AS WARM. MOSTLY CLOUDY WITH CHANCE  
OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 70 TO  
75. LOWS 45 TO 50. CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY AND MONDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE  
OF RAIN SHOWERS. HIGHS 65 TO 70. LOWS AROUND 40.    
TUESDAY AND TUESDAY NIGHT  
COOLER. MOSTLY CLOUDY WITH A  
50 PERCENT CHANCE OF RAIN SHOWERS. HIGHS 55 TO 60. LOWS AROUND  
40.    
WEDNESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 50 TO 55.  
 
 
 
MTZ303-081000-  
EASTERN GLACIER, WESTERN TOOLE, AND CENTRAL PONDERA-  
INCLUDING CUT BANK, ETHRIDGE, AND SANTA RITA  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
PARTLY CLOUDY. LOWS 45 TO 50. SOUTHWEST WINDS 10 TO  
20 MPH.    
THURSDAY  
WINDY, SUNNY. HIGHS 65 TO 70. WEST WINDS 20 TO 30 MPH  
WITH GUSTS TO AROUND 45 MPH.    
THURSDAY NIGHT  
COLDER. PARTLY CLOUDY. LOWS 35 TO 40. WEST  
WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 35 MPH DECREASING TO 5 TO  
10 MPH AFTER MIDNIGHT.    
FRIDAY  
WARMER. PARTLY CLOUDY. HIGHS 75 TO 80. SOUTHWEST WINDS  
UP TO 10 MPH SHIFTING TO THE SOUTH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS 45 TO 50. SOUTHWEST WINDS  
5 TO 15 MPH.    
SATURDAY  
MOSTLY CLOUDY. HIGHS AROUND 80.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 45 TO 50.    
SUNDAY AND SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE  
OF RAIN SHOWERS. HIGHS 70 TO 75. LOWS AROUND 45.    
MONDAY  
BREEZY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS AROUND 65.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS AROUND 40.    
TUESDAY  
BREEZY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 55 TO 60.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 35 TO 40.    
WEDNESDAY  
BREEZY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN SHOWERS. HIGHS AROUND 55.  
 
 
TEMPERATURE / PRECIPITATION  
 
CUT BANK 46 68 37 77 / 0 0 0 0  
 
 
 
MTZ304-081000-  
EASTERN TOOLE AND LIBERTY-  
INCLUDING DEVON, SHELBY, CHESTER, GALATA, JOPLIN, LOTHAIR,  
AND WHITLASH  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
PARTLY CLOUDY. LOWS 45 TO 50. SOUTHWEST WINDS 10 TO  
20 MPH.    
THURSDAY  
WINDY. PARTLY CLOUDY IN THE MORNING THEN BECOMING  
SUNNY. HIGHS 70 TO 75. WEST WINDS 20 TO 30 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 40. WEST WINDS 10 TO  
20 MPH BECOMING NORTHWEST UP TO 10 MPH AFTER MIDNIGHT.    
FRIDAY  
PARTLY CLOUDY. HIGHS 75 TO 80. SOUTH WINDS 5 TO 15 MPH.   
FRIDAY NIGHT  
MOSTLY CLOUDY. LOWS 45 TO 50. SOUTHWEST WINDS  
5 TO 15 MPH SHIFTING TO THE SOUTH UP TO 5 MPH AFTER MIDNIGHT.    
SATURDAY  
MOSTLY CLOUDY. HIGHS 80 TO 85.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS AROUND 50.    
SUNDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 70 TO 75. CHANCE OF PRECIPITATION  
50 PERCENT.    
SUNDAY NIGHT  
RAIN SHOWERS LIKELY. LOWS 45 TO 50. CHANCE OF  
SHOWERS 60 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS 65 TO 70.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 40 TO 45.    
TUESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS AROUND 60.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS AROUND 40.    
WEDNESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS AROUND 55.  
 
 
 
MTZ305-081000-  
HILL COUNTY-  
INCLUDING HAVRE  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 45 TO 50. SOUTHWEST WINDS 10 TO  
15 MPH.    
THURSDAY  
WINDY. PARTLY CLOUDY IN THE MORNING THEN CLEARING.  
HIGHS IN THE MID 70S. WEST WINDS 20 TO 30 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 40. WEST WINDS 10 TO  
20 MPH SHIFTING TO THE NORTHWEST 5 TO 10 MPH AFTER MIDNIGHT.    
FRIDAY  
PARTLY CLOUDY. HIGHS AROUND 80. EAST WINDS UP TO 10 MPH  
SHIFTING TO THE SOUTH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 45 TO 50. SOUTH WINDS UP TO 10 MPH.    
SATURDAY  
MOSTLY CLOUDY. HIGHS AROUND 85.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS AROUND 50.    
SUNDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 75 TO 80. CHANCE OF PRECIPITATION  
50 PERCENT.    
SUNDAY NIGHT  
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS AROUND 50. CHANCE OF PRECIPITATION  
60 PERCENT.    
MONDAY AND MONDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE  
OF RAIN SHOWERS. HIGHS 70 TO 75. LOWS 40 TO 45.    
TUESDAY AND TUESDAY NIGHT  
COOLER. MOSTLY CLOUDY WITH A  
40 PERCENT CHANCE OF RAIN SHOWERS. HIGHS 60 TO 65. LOWS AROUND  
40.    
WEDNESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 55 TO 60.  
 
 
TEMPERATURE / PRECIPITATION  
 
HAVRE 47 78 39 81 / 0 0 0 0  
 
 
 
MTZ306-081000-  
NORTHERN BLAINE COUNTY-  
INCLUDING CHINOOK, ZURICH, HARLEM, HOGELAND, AND FORT BELKNAP  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTH WINDS 5 TO  
15 MPH.    
THURSDAY  
WINDY. PARTLY CLOUDY IN THE MORNING THEN CLEARING.  
HIGHS 75 TO 80. WEST WINDS 10 TO 15 MPH INCREASING TO 20 TO  
30 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS AROUND 40. NORTHWEST WINDS  
5 TO 15 MPH. GUSTS UP TO 35 MPH IN THE EVENING.    
FRIDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS  
75 TO 80. EAST WINDS 5 TO 10 MPH SHIFTING TO THE SOUTH 10 TO  
15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 45 TO 50. SOUTH WINDS 5 TO 15 MPH.    
SATURDAY  
MOSTLY CLOUDY. HIGHS AROUND 85.    
SATURDAY NIGHT AND SUNDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 50. HIGHS  
75 TO 80. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY NIGHT  
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 45 TO 50. CHANCE OF PRECIPITATION 60 PERCENT.   
MONDAY  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS AROUND 75.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 40 TO 45.    
TUESDAY  
COOLER. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 60 TO 65.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT  
CHANCE OF RAIN SHOWERS. LOWS AROUND 40. HIGHS 55 TO 60.  
 
 
 
MTZ309-081000-  
EASTERN PONDERA AND EASTERN TETON-  
INCLUDING BRADY, CONRAD, AND LEDGER  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHWEST WINDS  
5 TO 15 MPH.    
THURSDAY  
BREEZY, SUNNY. HIGHS 70 TO 75. WEST WINDS 15 TO  
25 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 40. NORTHWEST WINDS  
10 TO 15 MPH BECOMING WEST UP TO 5 MPH AFTER MIDNIGHT.    
FRIDAY  
PARTLY CLOUDY. HIGHS AROUND 80. SOUTH WINDS UP TO  
10 MPH.    
FRIDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. LOWS 45 TO 50. SOUTHWEST WINDS UP TO 10 MPH.    
SATURDAY  
MOSTLY CLOUDY. HIGHS AROUND 85.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS AROUND 50.    
SUNDAY AND SUNDAY NIGHT  
NOT AS WARM. MOSTLY CLOUDY WITH CHANCE  
OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS AROUND  
75. LOWS AROUND 45. CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS.  
HIGHS 65 TO 70.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS AROUND 40.    
TUESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS AROUND 60.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 35 TO 40.    
WEDNESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS AROUND 55.  
 
 
 
MTZ310-081000-  
WESTERN AND CENTRAL CHOUTEAU COUNTY-  
INCLUDING FLOWEREE, CARTER, AND FORT BENTON  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 45 TO 50. SOUTHWEST WINDS 5 TO  
15 MPH.    
THURSDAY  
BREEZY. PARTLY CLOUDY IN THE MORNING THEN CLEARING.  
HIGHS IN THE MID 70S. WEST WINDS 10 TO 15 MPH INCREASING TO 15 TO  
25 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 40 TO 45. NORTHWEST WINDS  
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE WEST  
AFTER MIDNIGHT.    
FRIDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS  
AROUND 80. SOUTH WINDS UP TO 10 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50. SOUTH WINDS UP TO  
10 MPH.    
SATURDAY  
MOSTLY CLOUDY. HIGHS AROUND 85.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 50 TO 55. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SUNDAY AND SUNDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 75 TO 80. LOWS  
AROUND 50. CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS AROUND 70. CHANCE OF PRECIPITATION  
50 PERCENT.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT  
CHANCE OF RAIN SHOWERS. LOWS AROUND 45. HIGHS 60 TO 65.    
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT  
CHANCE OF RAIN SHOWERS. LOWS AROUND 40. HIGHS 55 TO 60.  
 
 
 
MTZ311-081000-  
BEARS PAW MOUNTAINS AND SOUTHERN BLAINE-  
INCLUDING ROCKY BOY  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS AROUND 50. SOUTHWEST WINDS 5 TO  
15 MPH.    
THURSDAY  
BREEZY. PARTLY CLOUDY IN THE MORNING THEN CLEARING.  
HIGHS 70 TO 80. WEST WINDS 10 TO 15 MPH INCREASING TO 15 TO  
25 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS IN THE MID 40S. WEST WINDS  
10 TO 15 MPH WITH GUSTS TO AROUND 30 MPH SHIFTING TO THE  
NORTHWEST AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 75 TO 80. SOUTHEAST WINDS 5 TO 15 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 50 TO 55. SOUTH WINDS UP TO  
10 MPH.    
SATURDAY  
WARMER. MOSTLY CLOUDY. HIGHS 80 TO 90.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 50 TO 55. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SUNDAY AND SUNDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 75 TO 80. LOWS  
AROUND 50. CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 70 TO 75. CHANCE OF PRECIPITATION  
50 PERCENT.    
MONDAY NIGHT THROUGH TUESDAY NIGHT  
COOLER. MOSTLY CLOUDY WITH  
A 50 PERCENT CHANCE OF RAIN SHOWERS. LOWS 40 TO 45. HIGHS 60 TO  
65.    
WEDNESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS AROUND 55.  
 
 
 
MTZ312-081000-  
CASCADE COUNTY BELOW 5000FT-  
INCLUDING GREAT FALLS  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 45 TO 50. SOUTHWEST WINDS 5 TO  
15 MPH.    
THURSDAY  
WINDY. PARTLY CLOUDY IN THE MORNING THEN CLEARING.  
HIGHS 70 TO 75. SOUTHWEST WINDS 10 TO 15 MPH INCREASING TO WEST  
20 TO 30 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. LOWS 40 TO 45. WEST WINDS 5 TO  
15 MPH SHIFTING TO THE SOUTHWEST UP TO 5 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS  
75 TO 80. SOUTH WINDS UP TO 10 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 45 TO 50. SOUTH WINDS UP TO  
10 MPH.    
SATURDAY  
MOSTLY CLOUDY. HIGHS 80 TO 85.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 50. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SUNDAY AND SUNDAY NIGHT  
NOT AS WARM. MOSTLY CLOUDY WITH CHANCE  
OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS AROUND  
75. LOWS 45 TO 50. CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 65 TO 70. CHANCE OF PRECIPITATION  
50 PERCENT.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT  
CHANCE OF RAIN SHOWERS. LOWS 40 TO 45. HIGHS 60 TO 65.    
TUESDAY NIGHT AND WEDNESDAY  
COOLER. MOSTLY CLOUDY WITH A  
50 PERCENT CHANCE OF RAIN SHOWERS. LOWS AROUND 40. HIGHS AROUND  
55.  
 
 
TEMPERATURE / PRECIPITATION  
 
GREAT FALLS ARPT 47 74 42 80 / 0 0 0 0  
 
 
 
MTZ313-081000-  
JUDITH BASIN COUNTY AND JUDITH GAP-  
INCLUDING RAYNESFORD, GEYSER, STANFORD, WINDHAM, BENCHLAND,  
HOBSON, AND MOCCASIN  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS IN THE MID 40S. SOUTHWEST WINDS  
10 TO 15 MPH.    
THURSDAY  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS AROUND 70. WEST WINDS 10 TO 20 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS  
40 TO 45. NORTHWEST WINDS 5 TO 15 MPH SHIFTING TO THE WEST UP TO  
5 MPH AFTER MIDNIGHT.    
FRIDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS  
AROUND 75. SOUTH WINDS 5 TO 15 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50. SOUTH WINDS 5 TO  
15 MPH.    
SATURDAY  
MOSTLY CLOUDY. HIGHS 80 TO 85.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 50. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS AROUND 75.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS 45 TO 50. HIGHS  
65 TO 70. CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY NIGHT THROUGH TUESDAY NIGHT  
COOLER. MOSTLY CLOUDY WITH  
A 50 PERCENT CHANCE OF RAIN SHOWERS. LOWS 35 TO 40. HIGHS 55 TO  
60.    
WEDNESDAY  
RAIN SHOWERS LIKELY. HIGHS AROUND 50. CHANCE OF  
SHOWERS 70 PERCENT.  
 
 
 
MTZ314-081000-  
FERGUS COUNTY BELOW 4500FT-  
INCLUDING HILGER AND LEWISTOWN  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 45 TO 50. SOUTHWEST WINDS 10 TO  
15 MPH.    
THURSDAY  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 70 TO 80. WEST WINDS 10 TO 20 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS IN THE MID 40S. WEST WINDS 10 TO  
15 MPH DECREASING TO UP TO 10 MPH AFTER MIDNIGHT.    
FRIDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HIGHS  
75 TO 80. SOUTH WINDS 5 TO 15 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 50 TO 55. SOUTH WINDS 5 TO  
10 MPH.    
SATURDAY  
WARMER. PARTLY CLOUDY. HIGHS 85 TO 90.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 55. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SUNDAY AND SUNDAY NIGHT  
NOT AS WARM. MOSTLY CLOUDY WITH CHANCE  
OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 75 TO  
80. LOWS 50 TO 55. CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 70 TO 75. CHANCE OF PRECIPITATION  
50 PERCENT.    
MONDAY NIGHT AND TUESDAY  
COOLER. MOSTLY CLOUDY WITH A  
50 PERCENT CHANCE OF RAIN SHOWERS. LOWS 45 TO 50. HIGHS 60 TO 65.   
TUESDAY NIGHT AND WEDNESDAY  
BREEZY, COOLER. MOSTLY CLOUDY WITH  
A 50 PERCENT CHANCE OF RAIN SHOWERS. LOWS 40 TO 45. HIGHS 50 TO  
55.  
 
 
TEMPERATURE / PRECIPITATION  
 
LEWISTOWN 46 71 43 75 / 0 30 30 10  
 
 
 
MTZ315-081000-  
UPPER BLACKFOOT AND MACDONALD PASS-  
INCLUDING MARYSVILLE, LINCOLN, FLESHER PASS, AND MACDONALD PASS  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
PARTLY CLOUDY. LOWS 40 TO 45. WEST WINDS UP TO 10 MPH.   
THURSDAY  
SUNNY. A 20 PERCENT CHANCE OF RAIN SHOWERS IN THE  
AFTERNOON. HIGHS 60 TO 70. WEST WINDS 5 TO 15 MPH WITH GUSTS TO  
AROUND 30 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS 40 TO 45. WEST WINDS UP TO 10 MPH.    
FRIDAY  
SUNNY. HIGHS 65 TO 75. SOUTHWEST WINDS UP TO 10 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 45 TO 50. SOUTHWEST WINDS UP  
TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 70 TO 80.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 45 TO 50. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SUNDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 65 TO 70. CHANCE OF PRECIPITATION  
50 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 40 TO 45.    
MONDAY  
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
HIGHS 50 TO 60. CHANCE OF PRECIPITATION 70 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS AND SNOW SHOWERS. LOWS 35 TO 40.    
TUESDAY  
RAIN SHOWERS LIKELY AND CHANCE OF SNOW SHOWERS. HIGHS  
45 TO 55. CHANCE OF PRECIPITATION 70 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS AND SNOW SHOWERS. LOWS 35 TO 40.    
WEDNESDAY  
RAIN SHOWERS AND SNOW SHOWERS LIKELY. MODERATE SNOW  
ACCUMULATIONS. HIGHS 40 TO 50. CHANCE OF PRECIPITATION  
70 PERCENT.  
 
 
 
MTZ316-081000-  
GATES OF THE MOUNTAINS-  
INCLUDING CANYON CREEK, WOLF CREEK, AND CRAIG  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 45 TO 50. SOUTHWEST WINDS 5 TO  
15 MPH.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY.  
HIGHS 65 TO 75. SOUTHWEST WINDS 10 TO 20 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS 40 TO 45. WEST WINDS UP TO 10 MPH.    
FRIDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS  
75 TO 80. SOUTH WINDS UP TO 5 MPH INCREASING TO 5 TO 15 MPH IN  
THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50. SOUTHWEST WINDS UP  
TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 80 TO 85.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS AROUND 50. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SUNDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 70 TO 75.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 45 TO 50.    
MONDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 60 TO 65. CHANCE OF PRECIPITATION  
50 PERCENT.    
MONDAY NIGHT AND TUESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT  
CHANCE OF RAIN SHOWERS. LOWS 40 TO 45. HIGHS 55 TO 60.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS AROUND 40.    
WEDNESDAY  
RAIN SHOWERS LIKELY. HIGHS 50 TO 55. CHANCE OF  
SHOWERS 70 PERCENT.  
 
 
 
MTZ317-081000-  
LITTLE BELT AND HIGHWOOD MOUNTAINS-  
INCLUDING MONARCH, NEIHART, AND KINGS HILL PASS  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 40 TO 50. SOUTHWEST WINDS 5 TO  
15 MPH.    
THURSDAY  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 60 TO 65. WEST WINDS 5 TO 15 MPH. GUSTS  
UP TO 30 MPH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT. LOWS  
40 TO 45. NORTHWEST WINDS 5 TO 10 MPH SHIFTING TO THE SOUTHWEST  
AFTER MIDNIGHT.    
FRIDAY  
WARMER, SUNNY. HIGHS 65 TO 75. SOUTH WINDS UP TO  
10 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 45 TO 50. SOUTH WINDS 5 TO  
10 MPH.    
SATURDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 70 TO 80.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 45 TO 50. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SUNDAY  
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
HIGHS 65 TO 70. CHANCE OF PRECIPITATION 70 PERCENT.    
SUNDAY NIGHT AND MONDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS 40 TO 50. HIGHS  
60 TO 65. CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY NIGHT  
COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN SHOWERS. LOWS 35 TO 40.    
TUESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS  
AND SNOW SHOWERS. HIGHS 50 TO 55.    
TUESDAY NIGHT  
RAIN SHOWERS AND SNOW SHOWERS LIKELY. LIGHT SNOW  
ACCUMULATIONS. LOWS 35 TO 40. CHANCE OF PRECIPITATION 60 PERCENT.   
WEDNESDAY  
RAIN SHOWERS LIKELY AND CHANCE OF SNOW SHOWERS.  
MODERATE SNOW ACCUMULATIONS. HIGHS 40 TO 50. CHANCE OF  
PRECIPITATION 70 PERCENT.  
 
 
 
MTZ318-081000-  
SNOWY AND JUDITH MOUNTAINS-  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 45 TO 50. SOUTHWEST WINDS 10 TO  
15 MPH. GUSTS UP TO 30 MPH AFTER MIDNIGHT.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
A 50 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS  
65 TO 70. NORTHWEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS IN THE EVENING, THEN PARTLY CLOUDY  
AFTER MIDNIGHT. LOWS 40 TO 45. WEST WINDS 5 TO 15 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
FRIDAY  
SUNNY. HIGHS 65 TO 75. SOUTH WINDS 5 TO 15 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 50 TO 55. SOUTH WINDS 5 TO  
15 MPH.    
SATURDAY  
PARTLY CLOUDY. HIGHS 75 TO 80.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 50 TO 55. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SUNDAY AND SUNDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 70 TO 75. LOWS  
45 TO 50. CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 65 TO 70.    
MONDAY NIGHT AND TUESDAY  
COOLER. MOSTLY CLOUDY WITH A  
50 PERCENT CHANCE OF RAIN SHOWERS. LOWS 40 TO 45. HIGHS 50 TO 60.   
TUESDAY NIGHT AND WEDNESDAY  
BREEZY. MOSTLY CLOUDY WITH A  
50 PERCENT CHANCE OF RAIN SHOWERS. LOWS 35 TO 40. HIGHS 45 TO 50.  
 
 
 
MTZ319-081000-  
HELENA VALLEY-  
INCLUDING HELENA  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST WINDS UP  
TO 10 MPH.    
THURSDAY  
PARTLY CLOUDY IN THE MORNING, THEN SUNNY WITH A  
20 PERCENT CHANCE OF RAIN SHOWERS IN THE AFTERNOON. HIGHS IN THE  
MID 70S. WEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT  
MOSTLY CLEAR. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS 40 TO 45. NORTHWEST WINDS UP TO  
10 MPH IN THE EVENING BECOMING LIGHT.    
FRIDAY  
SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. HIGHS  
AROUND 80. SOUTH WINDS UP TO 10 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 45 TO 50. SOUTH WINDS UP TO  
10 MPH.    
SATURDAY  
PARTLY CLOUDY. HIGHS AROUND 85.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS AROUND 50.    
SUNDAY  
NOT AS WARM. MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS AROUND 75. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 45 TO 50.    
MONDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 65 TO 70. CHANCE OF PRECIPITATION  
50 PERCENT.    
MONDAY NIGHT THROUGH TUESDAY NIGHT  
COOLER. MOSTLY CLOUDY WITH  
A 50 PERCENT CHANCE OF RAIN SHOWERS. LOWS AROUND 40. HIGHS AROUND  
60.    
WEDNESDAY  
RAIN SHOWERS LIKELY. HIGHS AROUND 55. CHANCE OF  
SHOWERS 60 PERCENT.  
 
 
TEMPERATURE / PRECIPITATION  
 
HELENA 48 76 46 81 / 0 20 20 10  
 
 
 
MTZ320-081000-  
BIG BELT, BRIDGER AND CASTLE MOUNTAINS-  
INCLUDING TRIDENT, MAUDLOW, BATTLE RIDGE PASS, BOZEMAN PASS,  
AND DEEP CREEK PASS  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 40 TO 45. SOUTH WINDS 5 TO 15 MPH.    
THURSDAY  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 60 TO 70. WEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING. LOWS 40 TO 45. NORTHWEST WINDS UP  
TO 10 MPH SHIFTING TO THE EAST AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 65 TO 75. SOUTH WINDS 5 TO 15 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 45 TO 50. SOUTH WINDS 5 TO  
10 MPH.    
SATURDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 70 TO 80.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 45 TO 50.    
SUNDAY AND SUNDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 65 TO 70. LOWS  
AROUND 45. CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 55 TO 65. CHANCE OF PRECIPITATION  
50 PERCENT.    
MONDAY NIGHT  
COLDER. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN SHOWERS. LOWS 35 TO 40.    
TUESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN SHOWERS  
AND SNOW SHOWERS. HIGHS 45 TO 55.    
TUESDAY NIGHT  
RAIN SHOWERS LIKELY AND CHANCE OF SNOW SHOWERS.  
MODERATE SNOW ACCUMULATIONS. LOWS 35 TO 40. CHANCE OF  
PRECIPITATION 60 PERCENT.    
WEDNESDAY  
RAIN SHOWERS LIKELY AND CHANCE OF SNOW SHOWERS.  
HEAVY SNOW ACCUMULATIONS. HIGHS 40 TO 50. CHANCE OF PRECIPITATION  
70 PERCENT.  
 
 
 
MTZ321-081000-  
MEAGHER COUNTY VALLEYS-  
INCLUDING MARTINSDALE, CHECKERBOARD, RINGLING,  
AND WHITE SULPHUR SPRINGS  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 40 TO 45. SOUTH WINDS UP TO 10 MPH.   
THURSDAY  
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 65 TO 70. WEST  
WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING. LOWS AROUND 40. NORTHWEST WINDS UP  
TO 10 MPH SHIFTING TO THE NORTHEAST AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS 70 TO 75. SOUTH WINDS UP TO 5 MPH SHIFTING  
TO THE SOUTHWEST 5 TO 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 45. SOUTH WINDS UP TO  
10 MPH.    
SATURDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 75 TO 80.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 45 TO 50.    
SUNDAY AND SUNDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 70 TO 75. LOWS  
AROUND 45. CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS AROUND 65. CHANCE OF PRECIPITATION  
50 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS AROUND 40.    
TUESDAY AND TUESDAY NIGHT  
COOLER. RAIN SHOWERS LIKELY. HIGHS  
AROUND 55. LOWS AROUND 35. CHANCE OF SHOWERS 60 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 45 TO 50.  
 
 
 
MTZ322-081000-  
ELKHORN AND BOULDER MOUNTAINS-  
INCLUDING MONTANA CITY, CLANCY, BOULDER, CORBIN, WICKES,  
ELK PARK PASS, AND HOMESTAKE PASS  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
PARTLY CLOUDY. LOWS 40 TO 45. WEST WINDS UP TO 10 MPH.   
THURSDAY  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 60 TO 70. WEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING. LOWS 40 TO 45. NORTHWEST WINDS UP TO  
10 MPH.    
FRIDAY  
SUNNY. HIGHS 65 TO 75. SOUTHWEST WINDS UP TO 5 MPH  
SHIFTING TO THE SOUTH 5 TO 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 45 TO 50. SOUTHWEST WINDS UP  
TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 70 TO 80.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 45 TO 50. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SUNDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 65 TO 75. CHANCE OF PRECIPITATION  
50 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 40 TO 45.    
MONDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 55 TO 65. CHANCE OF PRECIPITATION  
50 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS AND SNOW SHOWERS. LOWS 35 TO 40.    
TUESDAY  
RAIN SHOWERS LIKELY AND CHANCE OF SNOW SHOWERS. LIGHT  
SNOW ACCUMULATIONS. HIGHS 45 TO 55. CHANCE OF PRECIPITATION  
70 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS AND SNOW SHOWERS. LOWS 30 TO 40.    
WEDNESDAY  
RAIN SHOWERS LIKELY AND CHANCE OF SNOW SHOWERS.  
HEAVY SNOW ACCUMULATIONS. HIGHS 40 TO 50. CHANCE OF PRECIPITATION  
70 PERCENT.  
 
 
 
MTZ323-081000-  
CANYON FERRY AREA-  
INCLUDING TOSTON, TOWNSEND, AND WINSTON  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
PARTLY CLOUDY. LOWS 45 TO 50. SOUTH WINDS UP TO  
10 MPH.    
THURSDAY  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 70 TO 75. SOUTHWEST WINDS UP TO 10 MPH  
SHIFTING TO THE NORTH IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLEAR. A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S. NORTH WINDS UP  
TO 10 MPH.    
FRIDAY  
SUNNY. HIGHS 75 TO 80. SOUTH WINDS UP TO 10 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 50. SOUTH WINDS UP TO  
10 MPH.    
SATURDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 80 TO 85.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 50 TO 55.    
SUNDAY AND SUNDAY NIGHT  
NOT AS WARM. MOSTLY CLOUDY WITH CHANCE  
OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS AROUND  
75. LOWS 45 TO 50. CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 65 TO 70. CHANCE OF PRECIPITATION  
50 PERCENT.    
MONDAY NIGHT AND TUESDAY  
COOLER. MOSTLY CLOUDY WITH A  
50 PERCENT CHANCE OF RAIN SHOWERS. LOWS 40 TO 45. HIGHS 55 TO 60.   
TUESDAY NIGHT AND WEDNESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT  
CHANCE OF RAIN SHOWERS. LOWS AROUND 40. HIGHS 50 TO 55.  
 
 
 
MTZ324-081000-  
MISSOURI HEADWATERS-  
INCLUDING HARRISON, THREE FORKS, WILLOW CREEK, PONY,  
AND WHITEHALL  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHWEST WINDS  
5 TO 15 MPH.    
THURSDAY  
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 70 TO 75. WEST  
WINDS 5 TO 15 MPH. CHANCE OF PRECIPITATION 40 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING. LOWS IN THE MID 40S. NORTHWEST  
WINDS UP TO 10 MPH.    
FRIDAY  
SUNNY. HIGHS 75 TO 80. SOUTHWEST WINDS UP TO 10 MPH.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 45 TO 50. SOUTH WINDS UP TO  
10 MPH.    
SATURDAY  
PARTLY CLOUDY. HIGHS 80 TO 85.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS AROUND 50.    
SUNDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 75 TO 80. CHANCE OF PRECIPITATION  
50 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 45 TO 50.    
MONDAY  
BREEZY. MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 65 TO 70. CHANCE OF  
PRECIPITATION 50 PERCENT.    
MONDAY NIGHT THROUGH TUESDAY NIGHT  
COOLER. MOSTLY CLOUDY WITH  
A 50 PERCENT CHANCE OF RAIN SHOWERS. LOWS 35 TO 40. HIGHS 55 TO  
60.    
WEDNESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS 50 TO 55.  
 
 
 
MTZ325-081000-  
MADISON RIVER VALLEY-  
INCLUDING CAMERON, ENNIS, JEFFERS, MCALLISTER, AND NORRIS  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
PARTLY CLOUDY. LOWS 40 TO 45. SOUTH WINDS 10 TO  
15 MPH.    
THURSDAY  
PARTLY CLOUDY. A 50 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 70 TO 75. SOUTHWEST WINDS 5 TO 15 MPH.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS 40 TO 45. SOUTH WINDS UP TO 10 MPH.    
FRIDAY  
SUNNY. HIGHS AROUND 75. SOUTH WINDS UP TO 5 MPH  
SHIFTING TO THE SOUTHWEST 5 TO 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 45 TO 50. SOUTH WINDS 5 TO  
15 MPH.    
SATURDAY  
BREEZY. PARTLY CLOUDY. HIGHS 75 TO 80.    
SATURDAY NIGHT  
BREEZY. MOSTLY CLOUDY WITH A 20 PERCENT CHANCE  
OF THUNDERSTORMS. LOWS 50 TO 55.    
SUNDAY  
WINDY. MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 70 TO 75. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SUNDAY NIGHT  
BREEZY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
RAIN SHOWERS. LOWS 45 TO 50.    
MONDAY  
WINDY. MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 65 TO 70. CHANCE OF  
PRECIPITATION 40 PERCENT.    
MONDAY NIGHT THROUGH TUESDAY NIGHT  
COOLER. MOSTLY CLOUDY WITH  
A 50 PERCENT CHANCE OF RAIN SHOWERS. LOWS 35 TO 40. HIGHS 55 TO  
60.    
WEDNESDAY  
RAIN SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. HIGHS AROUND 50. CHANCE OF PRECIPITATION  
70 PERCENT.  
 
 
 
MTZ326-081000-  
GALLATIN VALLEY-  
INCLUDING BOZEMAN AND GALLATIN GATEWAY  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
PARTLY CLOUDY. LOWS IN THE MID 40S. SOUTHEAST WINDS  
5 TO 10 MPH.    
THURSDAY  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 70 TO 75. SOUTHWEST WINDS UP TO 10 MPH  
SHIFTING TO THE NORTHWEST IN THE AFTERNOON.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLEAR AFTER MIDNIGHT.  
LOWS 40 TO 45. NORTHEAST WINDS UP TO 10 MPH SHIFTING TO THE  
SOUTHEAST AFTER MIDNIGHT.    
FRIDAY  
SUNNY. HIGHS AROUND 75. SOUTH WINDS UP TO 5 MPH  
SHIFTING TO THE WEST IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 45 TO 50. SOUTH WINDS 5 TO  
10 MPH.    
SATURDAY  
PARTLY CLOUDY. HIGHS AROUND 80.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS AROUND 50.    
SUNDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS AROUND 75. CHANCE OF PRECIPITATION  
50 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 45 TO 50.    
MONDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS AROUND 70. CHANCE OF PRECIPITATION  
50 PERCENT.    
MONDAY NIGHT THROUGH TUESDAY NIGHT  
COOLER. MOSTLY CLOUDY WITH  
A 50 PERCENT CHANCE OF RAIN SHOWERS. LOWS 35 TO 40. HIGHS 55 TO  
60.    
WEDNESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. HIGHS AROUND 50.  
 
 
TEMPERATURE / PRECIPITATION  
 
BOZEMAN AIRPORT 43 74 41 77 / 10 30 20 10  
BOZEMAN MSU 45 73 44 75 / 10 30 20 10  
 
 
 
MTZ330-081000-  
GALLATIN AND MADISON COUNTY MOUNTAINS AND CENTENNIAL MOUNTAINS-  
INCLUDING BIG SKY, WEST YELLOWSTONE, TARGHEE PASS,  
AND RAYNOLDS PASS  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
MOSTLY CLEAR. LOWS 35 TO 45. SOUTH WINDS 5 TO 15 MPH.    
THURSDAY  
PARTLY CLOUDY. A 50 PERCENT CHANCE OF THUNDERSTORMS  
IN THE AFTERNOON. HIGHS 55 TO 65. SOUTHWEST WINDS 5 TO 10 MPH.    
THURSDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING. LOWS 35 TO 40. SOUTH WINDS UP TO  
10 MPH.    
FRIDAY  
SUNNY. HIGHS 60 TO 70. SOUTH WINDS UP TO 10 MPH.    
FRIDAY NIGHT  
MOSTLY CLEAR. LOWS 40 TO 50. SOUTH WINDS 5 TO  
15 MPH.    
SATURDAY  
PARTLY CLOUDY. HIGHS 65 TO 75.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 45 TO 50.    
SUNDAY  
BREEZY. MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 60 TO 70. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 40 TO 45.    
MONDAY AND MONDAY NIGHT  
BREEZY, COOLER. MOSTLY CLOUDY WITH A  
50 PERCENT CHANCE OF RAIN SHOWERS AND SNOW SHOWERS. HIGHS 50 TO  
60. LOWS 30 TO 40.    
TUESDAY  
RAIN SHOWERS LIKELY AND CHANCE OF SNOW SHOWERS. LIGHT  
SNOW ACCUMULATIONS. HIGHS 40 TO 50. CHANCE OF PRECIPITATION  
60 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS AND SNOW SHOWERS. LOWS 30 TO 35.    
WEDNESDAY  
CHANCE OF SNOW SHOWERS WITH POSSIBLE SHOWERS AND  
THUNDERSTORMS LIKELY. HEAVY SNOW ACCUMULATIONS. HIGHS 35 TO 45.  
CHANCE OF PRECIPITATION 70 PERCENT.  
 
 
TEMPERATURE / PRECIPITATION  
 
WEST YELLOWSTONE 32 67 32 70 / 0 30 20 0  
 
 
 
MTZ327-081000-  
NORTHWEST BEAVERHEAD COUNTY-  
INCLUDING DEWEY, WISDOM, WISE RIVER, BIG HOLE PASS,  
AND CHIEF JOSEPH PASS  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
PARTLY CLOUDY. LOWS 35 TO 40. SOUTHWEST WINDS UP TO  
10 MPH.    
THURSDAY  
SUNNY IN THE MORNING, THEN PARTLY CLOUDY WITH A  
20 PERCENT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 55 TO  
65. SOUTHWEST WINDS UP TO 10 MPH SHIFTING TO THE WEST IN THE  
AFTERNOON.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS IN THE EVENING, THEN CLEAR AFTER MIDNIGHT. LOWS 35 TO 40.  
WEST WINDS UP TO 10 MPH.    
FRIDAY  
SUNNY. HIGHS 60 TO 70. SOUTH WINDS UP TO 5 MPH SHIFTING  
TO THE SOUTHWEST 5 TO 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 40 TO 45. SOUTHWEST WINDS UP  
TO 10 MPH.    
SATURDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. HIGHS 65 TO 75.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 40 TO 45.    
SUNDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 60 TO 70. CHANCE OF PRECIPITATION  
50 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS 35 TO 40.    
MONDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS, SNOW SHOWERS  
AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 50 TO 60. CHANCE OF  
PRECIPITATION 50 PERCENT.    
MONDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS AND SNOW SHOWERS. LOWS 30 TO 35.    
TUESDAY  
RAIN SHOWERS LIKELY AND CHANCE OF SNOW SHOWERS. LIGHT  
SNOW ACCUMULATIONS. HIGHS 40 TO 50. CHANCE OF PRECIPITATION  
70 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW  
SHOWERS AND RAIN SHOWERS. LOWS AROUND 30.    
WEDNESDAY  
CHANCE OF SNOW SHOWERS WITH POSSIBLE SHOWERS AND  
THUNDERSTORMS LIKELY. HEAVY SNOW ACCUMULATIONS. HIGHS 35 TO 45.  
CHANCE OF PRECIPITATION 70 PERCENT.  
 
 
 
MTZ328-081000-  
BEAVERHEAD AND WESTERN MADISON BELOW 6000FT-  
INCLUDING BANNACK, DILLON, GLEN, AND WATERLOO  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
PARTLY CLOUDY. LOWS 40 TO 45. SOUTH WINDS 5 TO 15 MPH.   
THURSDAY  
PARTLY CLOUDY. CHANCE OF RAIN SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 70 TO 75.  
SOUTHWEST WINDS UP TO 10 MPH INCREASING TO 10 TO 15 MPH IN THE  
AFTERNOON. CHANCE OF PRECIPITATION 50 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY. A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING. LOWS 40 TO 45. NORTHWEST WINDS UP  
TO 10 MPH.    
FRIDAY  
SUNNY. HIGHS 70 TO 80. SOUTHWEST WINDS UP TO 5 MPH  
INCREASING TO 5 TO 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS 45 TO 50. SOUTH WINDS 5 TO  
15 MPH.    
SATURDAY  
PARTLY CLOUDY. HIGHS 75 TO 80.    
SATURDAY NIGHT  
MOSTLY CLOUDY. LOWS 45 TO 50.    
SUNDAY  
BREEZY. MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 70 TO 75. CHANCE OF  
PRECIPITATION 40 PERCENT.    
SUNDAY NIGHT AND MONDAY  
BREEZY, COOLER. MOSTLY CLOUDY WITH A  
50 PERCENT CHANCE OF RAIN SHOWERS. LOWS AROUND 45. HIGHS 60 TO  
65.    
MONDAY NIGHT AND TUESDAY  
COOLER. MOSTLY CLOUDY WITH A  
50 PERCENT CHANCE OF RAIN SHOWERS. LOWS 35 TO 40. HIGHS 50 TO 60.   
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN  
SHOWERS. LOWS AROUND 35.    
WEDNESDAY  
MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS, SNOW  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 45 TO 55.  
CHANCE OF PRECIPITATION 50 PERCENT.  
 
 
TEMPERATURE / PRECIPITATION  
 
DILLON 42 73 41 77 / 10 30 20 0  
 
 
 
MTZ329-081000-  
RUBY MOUNTAINS AND SOUTHERN BEAVERHEAD MOUNTAINS-  
INCLUDING MONIDA PASS  
202 PM MDT WED MAY 7 2025  
   
TONIGHT  
PARTLY CLOUDY. LOWS 35 TO 40. SOUTH WINDS 5 TO 15 MPH.   
THURSDAY  
PARTLY CLOUDY IN THE MORNING, THEN MOSTLY CLOUDY WITH  
CHANCE OF RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 60 TO 70. SOUTHWEST WINDS 5 TO 15 MPH. CHANCE OF  
PRECIPITATION 50 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN CLEAR AFTER MIDNIGHT. LOWS  
35 TO 40. SOUTHWEST WINDS UP TO 10 MPH.    
FRIDAY  
SUNNY. HIGHS 65 TO 70. SOUTH WINDS UP TO 5 MPH SHIFTING  
TO THE SOUTHWEST 5 TO 15 MPH IN THE AFTERNOON.    
FRIDAY NIGHT  
PARTLY CLOUDY. LOWS AROUND 45. SOUTH WINDS 5 TO  
15 MPH.    
SATURDAY  
BREEZY. PARTLY CLOUDY. HIGHS 65 TO 75.    
SATURDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
THUNDERSTORMS. LOWS 45 TO 50.    
SUNDAY  
WINDY. MOSTLY CLOUDY WITH CHANCE OF RAIN SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 65 TO 70. CHANCE OF  
PRECIPITATION 50 PERCENT.    
SUNDAY NIGHT AND MONDAY  
WINDY, COOLER. MOSTLY CLOUDY WITH A  
50 PERCENT CHANCE OF RAIN SHOWERS. LOWS 40 TO 45. HIGHS 55 TO 60.   
MONDAY NIGHT THROUGH TUESDAY NIGHT  
COOLER. MOSTLY CLOUDY WITH  
A 50 PERCENT CHANCE OF RAIN SHOWERS AND SNOW SHOWERS. LOWS 30 TO  
35. HIGHS 45 TO 50.    
WEDNESDAY  
MOSTLY CLOUDY WITH CHANCE OF SNOW SHOWERS, RAIN  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 40 TO 45.  
CHANCE OF PRECIPITATION 50 PERCENT.  
 
 
 
HTTP://WWW.WEATHER.GOV/GREATFALLS  
HTTPS://WWW.TWITTER.COM/NWSGREATFALLS  
HTTPS://WWW.FACEBOOK.COM/NWSGREATFALLS  
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