850  
FNUS55 KBYZ 232109  
FWFBYZ  
 
FIRE WEATHER PLANNING FORECAST FOR SCEN AND SERN MONTANA  
NATIONAL WEATHER SERVICE BILLINGS MT  
309 PM MDT MON OCT 23 2017  
 
...FIRE WEATHER WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH LATE  
WEDNESDAY NIGHT FOR MOST OF SOUTH CENTRAL MONTANA... ALL OF  
SOUTHEAST MONTANA... PORTIONS OF NORTHWEST SOUTH DAKOTA... AND ALL  
OF EASTERN SHERIDAN COUNTY WYOMING...  
   
DISCUSSION
 
 
GUSTY WINDS WILL DECREASE THIS EVENING. TUESDAY WILL BE WARMER  
AND LESS WINDY. HUMIDITIES WILL AGAIN FALL INTO THE LOWER TO MID  
20S IN THE AFTERNOON. THE BIG STORY WILL BE WEDNESDAY AND  
WEDNESDAY NIGHT, AS A STRONG COLD FRONT APPROACHES. AHEAD OF THE  
FRONT, WINDS WILL INCREASE WITH SOME GUSTS OF 30-40 MPH. THESE  
GUSTY WINDS WILL CAUSE TEMPERATURES TO SURGE INTO THE 70S AND  
HUMIDITIES FALL INTO THE TEENS. A STRONG COLD FRONT WILL PUSH IN  
LATE WEDNESDAY AFTERNOON AND WEDNESDAY EVENING. THIS FRONT WILL  
CAUSE A DRAMATIC WIND SHIFT TO THE NORTHWEST, WITH GUSTS OF 40-50  
MPH. HAVE ISSUED A FIRE WEATHER WATCH FOR WEDNESDAY AFTERNOON AND  
NIGHT. AREAS OF SNOW SHOWERS WILL FORM ALONG THE FOOTHILLS, WITH  
SOME LIGHT ACCUMULATION POSSIBLE WEDNESDAY NIGHT. THURSDAY WILL BE  
MUCH COOLER AND LESS WINDY. TWH  
 
MTZ123-241015-  
GALLATIN NATIONAL FOREST-  
309 PM MDT MON OCT 23 2017  
   
TONIGHT
 
 
* SKY/WEATHER...........MOSTLY CLEAR.  
* MIN TEMPERATURE.......30-38 AT 5000 FEET...25-35 AT 7000 FEET.  
* 24 HR TREND.........1 DEGREE WARMER.  
* MAX HUMIDITY..........58-68 PERCENT AT 5000 FEET...63-73 PERCENT  
AT 7000 FEET.  
* 24 HR TREND.........6 PERCENT WETTER.  
* WIND (20 FT)  
* SLOPE/VALLEY.........SOUTHWEST WINDS 5 TO 10 MPH.  
* RIDGETOP.............NORTHWEST 15 TO 30 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
TUESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......56-66 AT 5000 FEET...49-59 AT 7000 FEET.  
* 24 HR TREND.........11 DEGREES WARMER.  
* MIN HUMIDITY..........20-30 PERCENT AT 5000 FEET...28-38 PERCENT  
AT 7000 FEET.  
* 24 HR TREND.........5 PERCENT DRIER.  
* WIND (20 FT)  
* SLOPE/VALLEY.........SOUTHWEST WINDS 5 TO 10 MPH.  
* RIDGETOP.............NORTHWEST 15 TO 30 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........3.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER...........CLEAR.  
* MIN TEMPERATURE.......36-46 AT 5000 FEET...32-42 AT 7000 FEET.  
* 24 HR TREND.........1 DEGREE COOLER.  
* MAX HUMIDITY..........51-61 PERCENT AT 5000 FEET...59-69 PERCENT  
AT 7000 FEET.  
* 24 HR TREND.........UNCHANGED.  
* WIND (20 FT)  
* SLOPE/VALLEY.........SOUTH WINDS 5 TO 10 MPH.  
* RIDGETOP.............WEST 15 TO 25 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
WEDNESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......57-67 AT 5000 FEET...51-61 AT 7000 FEET.  
* 24 HR TREND.........4 DEGREES WARMER.  
* MIN HUMIDITY..........18-28 PERCENT AT 5000 FEET...27-37 PERCENT  
AT 7000 FEET.  
* 24 HR TREND.........5 PERCENT DRIER.  
* WIND (20 FT)  
* SLOPE/VALLEY.........SOUTHWEST WINDS 5 TO 15 MPH.  
* RIDGETOP.............WEST 25 TO 40 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........5.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. NUMEROUS SHOWERS AND SCATTERED  
SNOW SHOWERS. LOWS 29 TO 35. WEST WINDS 5 TO 15 MPH.    
THURSDAY
 
MUCH COLDER. PARTLY CLOUDY. ISOLATED SNOW SHOWERS.  
LOWS 24 TO 34. HIGHS 40 TO 47. WEST WINDS 5 TO 10 MPH.    
FRIDAY
 
MOSTLY CLEAR. LOWS 26 TO 36. HIGHS 50 TO 57. SOUTHWEST  
WINDS 5 TO 10 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS 32 TO 42. HIGHS 56 TO 66.  
SOUTHWEST WINDS 5 TO 10 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS 32 TO 42. HIGHS 53 TO 63.    
MONDAY
 
MOSTLY SUNNY. ISOLATED RAIN AND SNOW SHOWERS. HIGHS  
47 TO 54.  
 

 
 
MTZ124-241015-  
WHEATLAND COUNTY/SWEET GRASS COUNTY-  
309 PM MDT MON OCT 23 2017  
 
...FIRE WEATHER WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH  
LATE WEDNESDAY NIGHT...  
   
TONIGHT
 
 
* SKY/WEATHER...........MOSTLY CLEAR.  
* MIN TEMPERATURE.......32-37.  
* 24 HR TREND.........6 DEGREES COOLER.  
* MAX HUMIDITY..........61-66 PERCENT.  
* 24 HR TREND.........15 PERCENT WETTER.  
* WIND (20 FT)  
* PLAINS...............WEST WINDS 10 TO 20 MPH. GUSTS UP TO 30 MPH  
OVERNIGHT.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
TUESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......64-69.  
* 24 HR TREND.........10 DEGREES WARMER.  
* MIN HUMIDITY..........18-23 PERCENT.  
* 24 HR TREND.........2 PERCENT DRIER.  
* WIND (20 FT)  
* PLAINS...............WEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND  
40 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........3.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER...........MOSTLY CLEAR.  
* MIN TEMPERATURE.......41-46.  
* 24 HR TREND.........9 DEGREES WARMER.  
* MAX HUMIDITY..........47-52 PERCENT.  
* 24 HR TREND.........14 PERCENT DRIER.  
* WIND (20 FT)  
* PLAINS...............WINDY OVERNIGHT. WEST WINDS 15 TO 25 MPH  
WITH GUSTS TO AROUND 35 MPH IN THE EVENING...INCREASING TO 20 TO  
35 MPH WITH GUSTS TO AROUND 50 MPH OVERNIGHT.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
WEDNESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......67-72.  
* 24 HR TREND.........3 DEGREES WARMER.  
* MIN HUMIDITY..........15-20 PERCENT.  
* 24 HR TREND.........3 PERCENT DRIER.  
* WIND (20 FT)  
* PLAINS...............VERY WINDY. WEST WINDS 30 TO 45 MPH WITH  
GUSTS TO AROUND 55 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........4.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
WEDNESDAY NIGHT
 
COLDER, WINDY. MOSTLY CLOUDY. SCATTERED RAIN  
AND SNOW SHOWERS. LOWS 27 TO 32. NORTH WINDS 20 TO 35 MPH WITH  
GUSTS TO AROUND 50 MPH.    
THURSDAY
 
MUCH COLDER. PARTLY CLOUDY. LOWS 25 TO 30. HIGHS  
42 TO 47. WEST WINDS 10 TO 20 MPH.    
FRIDAY
 
WARMER. PARTLY CLOUDY. LOWS 26 TO 36. HIGHS 56 TO 61.  
WEST WINDS 5 TO 15 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS 35 TO 40. HIGHS 64 TO 69. WEST  
WINDS 5 TO 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS 32 TO 39. HIGHS 61 TO 66.    
MONDAY
 
PARTLY SUNNY. ISOLATED RAIN AND SNOW SHOWERS. HIGHS  
50 TO 55.  
 

 
 
MTZ125-241015-  
STILLWATER COUNTY-  
309 PM MDT MON OCT 23 2017  
 
...FIRE WEATHER WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH  
LATE WEDNESDAY NIGHT...  
   
TONIGHT
 
 
* SKY/WEATHER...........MOSTLY CLEAR.  
* MIN TEMPERATURE.......34-39.  
* 24 HR TREND.........8 DEGREES COOLER.  
* MAX HUMIDITY..........50-55 PERCENT.  
* 24 HR TREND.........19 PERCENT DRIER.  
* WIND (20 FT)  
* PLAINS...............WEST WINDS 5 TO 15 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
TUESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......64-69.  
* 24 HR TREND.........9 DEGREES WARMER.  
* MIN HUMIDITY..........20-25 PERCENT.  
* 24 HR TREND.........1 PERCENT WETTER.  
* WIND (20 FT)  
* PLAINS...............WEST WINDS 10 TO 20 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........3.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER...........MOSTLY CLEAR.  
* MIN TEMPERATURE.......43-48.  
* 24 HR TREND.........9 DEGREES WARMER.  
* MAX HUMIDITY..........43-48 PERCENT.  
* 24 HR TREND.........7 PERCENT DRIER.  
* WIND (20 FT)  
* PLAINS...............SOUTHWEST WINDS 15 TO 25 MPH. GUSTS UP TO 30  
MPH OVERNIGHT.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
WEDNESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......69-74.  
* 24 HR TREND.........5 DEGREES WARMER.  
* MIN HUMIDITY..........15-20 PERCENT.  
* 24 HR TREND.........5 PERCENT DRIER.  
* WIND (20 FT)  
* PLAINS...............WINDY. SOUTHWEST WINDS 15 TO 30 MPH. GUSTS  
UP TO 45 MPH IN THE AFTERNOON.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........5.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
WEDNESDAY NIGHT
 
COLDER, WINDY. MOSTLY CLOUDY. NUMEROUS RAIN  
AND SNOW SHOWERS. LOWS 31 TO 36. NORTH WINDS 15 TO 30 MPH WITH  
GUSTS TO AROUND 45 MPH.    
THURSDAY
 
MUCH COOLER. PARTLY CLOUDY. SCATTERED SNOW SHOWERS  
WITH ISOLATED SHOWERS. LOWS 26 TO 33. HIGHS 43 TO 48. WEST WINDS  
10 TO 20 MPH.    
FRIDAY
 
WARMER. PARTLY CLOUDY. LOWS 27 TO 37. HIGHS 55 TO 60.  
WEST WINDS 10 TO 20 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS 38 TO 43. HIGHS 63 TO 68.  
SOUTHWEST WINDS 5 TO 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS 35 TO 42. HIGHS 62 TO 67.    
MONDAY
 
PARTLY SUNNY. SCATTERED SHOWERS. HIGHS 51 TO 56.  
 

 
 
MTZ126-241015-  
BEARTOOTH RANGER DISTRICT CUSTER NATIONAL FOREST-  
309 PM MDT MON OCT 23 2017  
 
...FIRE WEATHER WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH  
LATE WEDNESDAY NIGHT...  
   
TONIGHT
 
 
* SKY/WEATHER...........MOSTLY CLEAR.  
* MIN TEMPERATURE.......29-38 AT 5000 FEET...27-37 AT 7000 FEET.  
* 24 HR TREND.........2 DEGREES WARMER.  
* MAX HUMIDITY..........50-60 PERCENT AT 5000 FEET...53-63 PERCENT  
AT 7000 FEET.  
* 24 HR TREND.........24 PERCENT DRIER.  
* WIND (20 FT)  
* SLOPE/VALLEY.........NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO  
AROUND 35 MPH IN THE EVENING...DIMINISHING TO 5 TO 15 MPH  
OVERNIGHT.  
* RIDGETOP.............NORTHWEST 30 TO 45 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
TUESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......56-66 AT 5000 FEET...51-61 AT 7000 FEET.  
* 24 HR TREND.........12 DEGREES WARMER.  
* MIN HUMIDITY..........20-30 PERCENT AT 5000 FEET...25-35 PERCENT  
AT 7000 FEET.  
* 24 HR TREND.........8 PERCENT DRIER.  
* WIND (20 FT)  
* SLOPE/VALLEY.........NORTHWEST WINDS 10 TO 20 MPH.  
* RIDGETOP.............NORTHWEST 25 TO 40 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........3.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER...........CLEAR.  
* MIN TEMPERATURE.......42-47.  
* 24 HR TREND.........12 DEGREES WARMER.  
* MAX HUMIDITY..........32-37 PERCENT.  
* 24 HR TREND.........15 PERCENT DRIER.  
* WIND (20 FT)  
* SLOPE/VALLEY.........WEST WINDS 10 TO 20 MPH.  
* RIDGETOP.............NORTHWEST 15 TO 30 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
WEDNESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......60-70 AT 5000 FEET...54-64 AT 7000 FEET.  
* 24 HR TREND.........5 DEGREES WARMER.  
* MIN HUMIDITY..........17-25 PERCENT AT 5000 FEET...22-32 PERCENT  
AT 7000 FEET.  
* 24 HR TREND.........3 PERCENT DRIER.  
* WIND (20 FT)  
* SLOPE/VALLEY.........WEST WINDS 15 TO 25 MPH. GUSTS UP TO 35 MPH  
IN THE AFTERNOON.  
* RIDGETOP.............WEST 35 TO 50 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........4.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
WEDNESDAY NIGHT
 
MUCH COLDER. WINDY. MOSTLY CLOUDY. NUMEROUS  
SNOW SHOWERS AND SCATTERED SHOWERS. LOWS 27 TO 34. NORTH WINDS  
15 TO 30 MPH WITH GUSTS TO AROUND 40 MPH.    
THURSDAY
 
MUCH COLDER. PARTLY CLOUDY. SCATTERED SNOW SHOWERS.  
LOWS 24 TO 34. HIGHS 36 TO 45. WEST WINDS 10 TO 20 MPH WITH GUSTS  
TO AROUND 30 MPH.    
FRIDAY
 
PARTLY CLOUDY. LOWS 27 TO 37. HIGHS 45 TO 55. WEST  
WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 35 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS 33 TO 43. HIGHS 54 TO 64. WEST  
WINDS 5 TO 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS 34 TO 43. HIGHS 53 TO 63.    
MONDAY
 
PARTLY SUNNY. SCATTERED RAIN AND SNOW SHOWERS. HIGHS  
45 TO 54.  
 

 
 
MTZ127-241015-  
GOLDEN VALLEY COUNTY/MUSSELSHELL COUNTY-  
309 PM MDT MON OCT 23 2017  
 
...FIRE WEATHER WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH  
LATE WEDNESDAY NIGHT...  
   
TONIGHT
 
 
* SKY/WEATHER...........MOSTLY CLEAR.  
* MIN TEMPERATURE.......35-40.  
* 24 HR TREND.........6 DEGREES COOLER.  
* MAX HUMIDITY..........65-70 PERCENT.  
* 24 HR TREND.........18 PERCENT WETTER.  
* WIND (20 FT)  
* PLAINS...............WEST WINDS 5 TO 15 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
TUESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......61-66.  
* 24 HR TREND.........9 DEGREES WARMER.  
* MIN HUMIDITY..........20-25 PERCENT.  
* 24 HR TREND.........1 PERCENT WETTER.  
* WIND (20 FT)  
* PLAINS...............WEST WINDS 10 TO 20 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........3.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER...........MOSTLY CLEAR.  
* MIN TEMPERATURE.......46-51.  
* 24 HR TREND.........11 DEGREES WARMER.  
* MAX HUMIDITY..........43-48 PERCENT.  
* 24 HR TREND.........22 PERCENT DRIER.  
* WIND (20 FT)  
* PLAINS...............WINDY. WEST WINDS 15 TO 30 MPH. GUSTS UP TO  
35 MPH IN THE EVENING...INCREASING TO 45 MPH OVERNIGHT.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
WEDNESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......67-72.  
* 24 HR TREND.........6 DEGREES WARMER.  
* MIN HUMIDITY..........16-21 PERCENT.  
* 24 HR TREND.........4 PERCENT DRIER.  
* WIND (20 FT)  
* PLAINS...............WINDY. WEST WINDS 20 TO 35 MPH. GUSTS UP TO  
45 MPH IN THE MORNING...INCREASING TO 55 MPH IN THE AFTERNOON.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........4.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
WEDNESDAY NIGHT
 
COLDER, WINDY. MOSTLY CLOUDY. SCATTERED  
SHOWERS. LOWS 31 TO 36. NORTHWEST WINDS 20 TO 35 MPH WITH GUSTS  
TO AROUND 50 MPH.    
THURSDAY
 
MUCH COLDER. PARTLY CLOUDY. ISOLATED SNOW SHOWERS.  
LOWS 27 TO 33. HIGHS 39 TO 44. SOUTHWEST WINDS 15 TO 25 MPH WITH  
GUSTS TO AROUND 40 MPH.    
FRIDAY
 
WARMER. PARTLY CLOUDY. LOWS 28 TO 38. HIGHS 50 TO 55.  
WEST WINDS 10 TO 20 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS 39 TO 44. HIGHS 59 TO 64. WEST  
WINDS 5 TO 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS 37 TO 44. HIGHS 57 TO 62.    
MONDAY
 
PARTLY SUNNY. ISOLATED SHOWERS. HIGHS 47 TO 52.  
 

 
 
MTZ128-241015-  
YELLOWSTONE COUNTY-  
309 PM MDT MON OCT 23 2017  
 
...FIRE WEATHER WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH  
LATE WEDNESDAY NIGHT...  
   
TONIGHT
 
 
* SKY/WEATHER...........MOSTLY CLEAR.  
* MIN TEMPERATURE.......33-38.  
* 24 HR TREND.........10 DEGREES COOLER.  
* MAX HUMIDITY..........61-66 PERCENT.  
* 24 HR TREND.........17 PERCENT WETTER.  
* WIND (20 FT)  
* PLAINS...............WEST WINDS 5 TO 15 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
TUESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......65-70.  
* 24 HR TREND.........7 DEGREES WARMER.  
* MIN HUMIDITY..........20-25 PERCENT.  
* 24 HR TREND.........UNCHANGED.  
* WIND (20 FT)  
* PLAINS...............WEST WINDS 10 TO 20 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........3.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER...........MOSTLY CLEAR.  
* MIN TEMPERATURE.......44-49.  
* 24 HR TREND.........11 DEGREES WARMER.  
* MAX HUMIDITY..........45-50 PERCENT.  
* 24 HR TREND.........16 PERCENT DRIER.  
* WIND (20 FT)  
* PLAINS...............SOUTHWEST WINDS 15 TO 25 MPH. GUSTS UP TO 35  
MPH OVERNIGHT.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
WEDNESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......71-76.  
* 24 HR TREND.........6 DEGREES WARMER.  
* MIN HUMIDITY..........16-21 PERCENT.  
* 24 HR TREND.........4 PERCENT DRIER.  
* WIND (20 FT)  
* PLAINS...............WINDY IN THE AFTERNOON. SOUTHWEST WINDS 15  
TO 25 MPH WITH GUSTS TO AROUND 35 MPH IN THE  
MORNING...INCREASING TO WEST 20 TO 35 MPH WITH GUSTS TO AROUND  
50 MPH IN THE AFTERNOON.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........5.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
WEDNESDAY NIGHT
 
COLDER, WINDY. MOSTLY CLOUDY. SCATTERED  
SHOWERS. LOWS 35 TO 40. NORTHWEST WINDS 20 TO 35 MPH WITH GUSTS  
TO AROUND 45 MPH.    
THURSDAY
 
MUCH COOLER. PARTLY CLOUDY. ISOLATED SHOWERS. LOWS  
28 TO 37. HIGHS 44 TO 49. WEST WINDS 10 TO 20 MPH WITH GUSTS TO  
AROUND 35 MPH.    
FRIDAY
 
PARTLY CLOUDY. LOWS 29 TO 39. HIGHS 54 TO 59. WEST  
WINDS 10 TO 20 MPH.    
SATURDAY
 
MOSTLY CLEAR. LOWS 39 TO 44. HIGHS 63 TO 68.  
SOUTHWEST WINDS 5 TO 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS 37 TO 43. HIGHS 62 TO 67.    
MONDAY
 
PARTLY SUNNY. SCATTERED SHOWERS. HIGHS 53 TO 58.  
 

 
 
MTZ129-241015-  
CROW INDIAN RESERVATION/BIGHORN CANYON REC AREA-  
309 PM MDT MON OCT 23 2017  
 
...FIRE WEATHER WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH  
LATE WEDNESDAY NIGHT...  
   
TONIGHT
 
 
* SKY/WEATHER...........MOSTLY CLEAR.  
* MIN TEMPERATURE.......30-37 AT 5000 FEET...28-33 AT 7000 FEET.  
* 24 HR TREND.........3 DEGREES COOLER.  
* MAX HUMIDITY..........51-61 PERCENT AT 5000 FEET...55-65 PERCENT  
AT 7000 FEET.  
* 24 HR TREND.........10 PERCENT DRIER.  
* WIND (20 FT)  
* SLOPE/VALLEY.........NORTHWEST WINDS 5 TO 15 MPH. GUSTS UP TO 30  
MPH IN THE EVENING.  
* RIDGETOP.............NORTHWEST 20 TO 35 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
TUESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......56-66 AT 5000 FEET...50-55 AT 7000 FEET.  
* 24 HR TREND.........7 DEGREES WARMER.  
* MIN HUMIDITY..........20-29 PERCENT AT 5000 FEET...28-33 PERCENT  
AT 7000 FEET.  
* 24 HR TREND.........UNCHANGED.  
* WIND (20 FT)  
* SLOPE/VALLEY.........WEST WINDS 10 TO 20 MPH.  
* RIDGETOP.............NORTHWEST 20 TO 35 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........3.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER...........MOSTLY CLEAR.  
* MIN TEMPERATURE.......39-49 AT 5000 FEET...38-44 AT 7000 FEET.  
* 24 HR TREND.........12 DEGREES WARMER.  
* MAX HUMIDITY..........41-46 PERCENT.  
* 24 HR TREND.........18 PERCENT DRIER.  
* WIND (20 FT)  
* SLOPE/VALLEY.........WEST WINDS 10 TO 20 MPH.  
* RIDGETOP.............NORTHWEST 20 TO 35 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
WEDNESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......61-71 AT 5000 FEET...58-63 AT 7000 FEET.  
* 24 HR TREND.........11 DEGREES WARMER.  
* MIN HUMIDITY..........17-22 PERCENT.  
* 24 HR TREND.........6 PERCENT DRIER.  
* WIND (20 FT)  
* SLOPE/VALLEY.........WINDY IN THE AFTERNOON. SOUTHWEST WINDS 5 TO  
15 MPH IN THE MORNING...INCREASING TO WEST 15 TO 30 MPH WITH  
GUSTS TO AROUND 35 MPH IN THE AFTERNOON.  
* RIDGETOP.............WEST 35 TO 50 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........5.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
WEDNESDAY NIGHT
 
COLDER, WINDY. MOSTLY CLOUDY. SCATTERED  
SHOWERS. LOWS 26 TO 36. NORTHWEST WINDS 20 TO 35 MPH WITH GUSTS  
TO AROUND 50 MPH.    
THURSDAY
 
MUCH COLDER. PARTLY CLOUDY. ISOLATED RAIN AND SNOW  
SHOWERS. LOWS 24 TO 34. HIGHS 33 TO 43. NORTHWEST WINDS 15 TO  
25 MPH WITH GUSTS TO AROUND 45 MPH.    
FRIDAY
 
PARTLY CLOUDY. LOWS 25 TO 35. HIGHS 43 TO 53. NORTHWEST  
WINDS 10 TO 20 MPH.    
SATURDAY
 
WARMER. PARTLY CLOUDY. LOWS 32 TO 42. HIGHS 52 TO 62.  
WEST WINDS 5 TO 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS 33 TO 43. HIGHS 53 TO 63.    
MONDAY
 
PARTLY SUNNY. SCATTERED RAIN AND SNOW SHOWERS. HIGHS  
44 TO 54.  
 

 
 
MTZ130-241015-  
NORTHERN ROSEBUD/NORTHERN TREASURE COUNTIES-  
309 PM MDT MON OCT 23 2017  
 
...FIRE WEATHER WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH  
LATE WEDNESDAY NIGHT...  
   
TONIGHT
 
 
* SKY/WEATHER...........MOSTLY CLEAR.  
* MIN TEMPERATURE.......30-35.  
* 24 HR TREND.........11 DEGREES COOLER.  
* MAX HUMIDITY..........76-81 PERCENT.  
* 24 HR TREND.........29 PERCENT WETTER.  
* WIND (20 FT)  
* PLAINS...............WEST WINDS 5 TO 15 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
TUESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......63-68.  
* 24 HR TREND.........6 DEGREES WARMER.  
* MIN HUMIDITY..........21-26 PERCENT.  
* 24 HR TREND.........1 PERCENT DRIER.  
* WIND (20 FT)  
* PLAINS...............WEST WINDS 5 TO 15 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........3.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER...........MOSTLY CLEAR.  
* MIN TEMPERATURE.......39-44.  
* 24 HR TREND.........9 DEGREES WARMER.  
* MAX HUMIDITY..........63-68 PERCENT.  
* 24 HR TREND.........13 PERCENT DRIER.  
* WIND (20 FT)  
* PLAINS...............SOUTHWEST WINDS 5 TO 15 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
WEDNESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......72-77.  
* 24 HR TREND.........9 DEGREES WARMER.  
* MIN HUMIDITY..........15-20 PERCENT.  
* 24 HR TREND.........6 PERCENT DRIER.  
* WIND (20 FT)  
* PLAINS...............WINDY IN THE AFTERNOON. SOUTHWEST WINDS 10  
TO 20 MPH IN THE MORNING...INCREASING TO WEST 15 TO 30 MPH WITH  
GUSTS TO AROUND 45 MPH IN THE AFTERNOON.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........4.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
WEDNESDAY NIGHT
 
WINDY. MOSTLY CLOUDY. ISOLATED SHOWERS. LOWS  
34 TO 39. NORTHWEST WINDS 20 TO 35 MPH WITH GUSTS TO AROUND  
45 MPH.    
THURSDAY
 
MUCH COLDER. PARTLY CLOUDY. ISOLATED RAIN AND SNOW  
SHOWERS. LOWS 26 TO 36. HIGHS 41 TO 46. NORTHWEST WINDS 15 TO  
25 MPH WITH GUSTS TO AROUND 45 MPH.    
FRIDAY
 
PARTLY CLOUDY. LOWS 25 TO 33. HIGHS 49 TO 54. WEST  
WINDS 5 TO 15 MPH.    
SATURDAY
 
WARMER. MOSTLY CLEAR. LOWS 33 TO 38. HIGHS 60 TO 65.  
WEST WINDS 5 TO 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS 34 TO 39. HIGHS 61 TO 66.    
MONDAY
 
PARTLY SUNNY. ISOLATED RAIN AND SNOW SHOWERS. HIGHS  
52 TO 57.  
 

 
 
MTZ131-241015-  
NORTHERN CHEYENNE INDIAN RESERVATION/ASHLAND RANGER DISTRICT  
CUSTER NATL FOREST-  
309 PM MDT MON OCT 23 2017  
 
...FIRE WEATHER WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH  
LATE WEDNESDAY NIGHT...  
   
TONIGHT
 
 
* SKY/WEATHER...........MOSTLY CLEAR.  
* MIN TEMPERATURE.......28-33.  
* 24 HR TREND.........15 DEGREES COOLER.  
* MAX HUMIDITY..........70-75 PERCENT.  
* 24 HR TREND.........25 PERCENT WETTER.  
* WIND (20 FT)  
* SLOPE/VALLEY.........NORTHWEST WINDS 5 TO 15 MPH. GUSTS UP TO 30  
MPH IN THE EVENING.  
* RIDGETOP.............NORTHWEST 25 TO 40 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
TUESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......60-65.  
* 24 HR TREND.........5 DEGREES WARMER.  
* MIN HUMIDITY..........22-27 PERCENT.  
* 24 HR TREND.........2 PERCENT WETTER.  
* WIND (20 FT)  
* SLOPE/VALLEY.........WEST WINDS 5 TO 15 MPH.  
* RIDGETOP.............NORTHWEST 15 TO 30 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........3.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER...........MOSTLY CLEAR.  
* MIN TEMPERATURE.......35-40.  
* 24 HR TREND.........7 DEGREES WARMER.  
* MAX HUMIDITY..........61-66 PERCENT.  
* 24 HR TREND.........9 PERCENT DRIER.  
* WIND (20 FT)  
* SLOPE/VALLEY.........SOUTHWEST WINDS 5 TO 15 MPH.  
* RIDGETOP.............NORTHWEST 20 TO 35 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
WEDNESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......73-78.  
* 24 HR TREND.........13 DEGREES WARMER.  
* MIN HUMIDITY..........13-18 PERCENT.  
* 24 HR TREND.........9 PERCENT DRIER.  
* WIND (20 FT)  
* SLOPE/VALLEY.........SOUTHWEST WINDS 10 TO 20 MPH. GUSTS UP TO 35  
MPH IN THE AFTERNOON.  
* RIDGETOP.............NORTHWEST 35 TO 50 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........5.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
WEDNESDAY NIGHT
 
WINDY. MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS  
32 TO 37. NORTHWEST WINDS 20 TO 35 MPH WITH GUSTS TO AROUND  
50 MPH.    
THURSDAY
 
MUCH COLDER. PARTLY CLOUDY. ISOLATED RAIN AND SNOW  
SHOWERS. LOWS 23 TO 33. HIGHS 40 TO 45. NORTHWEST WINDS 15 TO  
25 MPH WITH GUSTS TO AROUND 50 MPH.    
FRIDAY
 
MOSTLY CLOUDY. LOWS 21 TO 30. HIGHS 47 TO 52. WEST  
WINDS 5 TO 15 MPH.    
SATURDAY
 
WARMER. PARTLY CLOUDY. LOWS 30 TO 36. HIGHS 60 TO 65.  
WEST WINDS 5 TO 15 MPH.    
SUNDAY
 
MOSTLY CLEAR. LOWS 32 TO 37. HIGHS 61 TO 66.    
MONDAY
 
PARTLY SUNNY. ISOLATED RAIN AND SNOW SHOWERS. HIGHS  
51 TO 56.  
 

 
 
MTZ132-241015-  
CUSTER COUNTY-  
309 PM MDT MON OCT 23 2017  
 
...FIRE WEATHER WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH  
LATE WEDNESDAY NIGHT...  
   
TONIGHT
 
 
* SKY/WEATHER...........MOSTLY CLEAR.  
* MIN TEMPERATURE.......31-36.  
* 24 HR TREND.........9 DEGREES COOLER.  
* MAX HUMIDITY..........72-77 PERCENT.  
* 24 HR TREND.........8 PERCENT WETTER.  
* WIND (20 FT)  
* PLAINS...............NORTHWEST WINDS 10 TO 20 MPH. GUSTS UP TO 35  
MPH IN THE EVENING.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
TUESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......55-60.  
* 24 HR TREND.........3 DEGREES WARMER.  
* MIN HUMIDITY..........27-32 PERCENT.  
* 24 HR TREND.........UNCHANGED.  
* WIND (20 FT)  
* PLAINS...............WEST WINDS 5 TO 15 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........3.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER...........MOSTLY CLEAR.  
* MIN TEMPERATURE.......41-46.  
* 24 HR TREND.........10 DEGREES WARMER.  
* MAX HUMIDITY..........56-61 PERCENT.  
* 24 HR TREND.........16 PERCENT DRIER.  
* WIND (20 FT)  
* PLAINS...............WEST WINDS 10 TO 20 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
WEDNESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......69-74.  
* 24 HR TREND.........14 DEGREES WARMER.  
* MIN HUMIDITY..........16-21 PERCENT.  
* 24 HR TREND.........11 PERCENT DRIER.  
* WIND (20 FT)  
* PLAINS...............WINDY IN THE AFTERNOON. SOUTHWEST WINDS 10  
TO 20 MPH IN THE MORNING...INCREASING TO WEST 20 TO 35 MPH WITH  
GUSTS TO AROUND 45 MPH IN THE AFTERNOON.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........4.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
WEDNESDAY NIGHT
 
COLDER, WINDY. MOSTLY CLOUDY. ISOLATED  
SHOWERS. LOWS 32 TO 37. NORTHWEST WINDS 15 TO 30 MPH WITH GUSTS  
TO AROUND 40 MPH.    
THURSDAY
 
MUCH COLDER. PARTLY CLOUDY. ISOLATED SNOW SHOWERS.  
LOWS 23 TO 33. HIGHS 36 TO 41. NORTHWEST WINDS 15 TO 25 MPH WITH  
GUSTS TO AROUND 50 MPH.    
FRIDAY
 
PARTLY CLOUDY. LOWS 21 TO 31. HIGHS 42 TO 47. WEST  
WINDS 10 TO 20 MPH.    
SATURDAY
 
WARMER. PARTLY CLOUDY. LOWS 31 TO 37. HIGHS 53 TO 58.  
WEST WINDS 5 TO 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS 33 TO 38. HIGHS 56 TO 61.    
MONDAY
 
PARTLY SUNNY. ISOLATED RAIN AND SNOW SHOWERS. HIGHS  
48 TO 53.  
 

 
 
MTZ133-241015-  
SIOUX RANGER DISTRICT CUSTER NATIONAL FOREST-  
309 PM MDT MON OCT 23 2017  
 
...FIRE WEATHER WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH  
LATE WEDNESDAY NIGHT...  
   
TONIGHT
 
 
* SKY/WEATHER...........MOSTLY CLEAR.  
* MIN TEMPERATURE.......27-32.  
* 24 HR TREND.........12 DEGREES COOLER.  
* MAX HUMIDITY..........83-88 PERCENT.  
* 24 HR TREND.........2 PERCENT WETTER.  
* WIND (20 FT)  
* PLAINS...............NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO  
AROUND 40 MPH IN THE EVENING...DIMINISHING TO 10 TO 20 MPH  
OVERNIGHT.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
TUESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......57-62.  
* 24 HR TREND.........3 DEGREES WARMER.  
* MIN HUMIDITY..........24-29 PERCENT.  
* 24 HR TREND.........3 PERCENT DRIER.  
* WIND (20 FT)  
* PLAINS...............NORTHWEST WINDS 10 TO 20 MPH. GUSTS UP TO 30  
MPH IN THE AFTERNOON.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........3.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER...........MOSTLY CLEAR.  
* MIN TEMPERATURE.......37-42.  
* 24 HR TREND.........10 DEGREES WARMER.  
* MAX HUMIDITY..........59-64 PERCENT.  
* 24 HR TREND.........24 PERCENT DRIER.  
* WIND (20 FT)  
* PLAINS...............WEST WINDS 5 TO 15 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
WEDNESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......71-76.  
* 24 HR TREND.........14 DEGREES WARMER.  
* MIN HUMIDITY..........13-18 PERCENT.  
* 24 HR TREND.........11 PERCENT DRIER.  
* WIND (20 FT)  
* PLAINS...............WINDY IN THE AFTERNOON. WEST WINDS 10 TO 20  
MPH IN THE MORNING...INCREASING TO 15 TO 30 MPH WITH GUSTS TO  
AROUND 35 MPH IN THE AFTERNOON.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........5.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
WEDNESDAY NIGHT
 
MOSTLY CLOUDY. ISOLATED SHOWERS. LOWS 31 TO  
36. NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 45 MPH.    
THURSDAY
 
MUCH COLDER. PARTLY CLOUDY. SCATTERED RAIN AND SNOW  
SHOWERS. LOWS 20 TO 30. HIGHS 37 TO 42. NORTHWEST WINDS 15 TO  
25 MPH WITH GUSTS TO AROUND 45 MPH.    
FRIDAY
 
PARTLY CLOUDY. LOWS 17 TO 27. HIGHS 42 TO 47. WEST  
WINDS 10 TO 20 MPH.    
SATURDAY
 
WARMER. PARTLY CLOUDY. LOWS 27 TO 35. HIGHS 53 TO 58.  
NORTHWEST WINDS 5 TO 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS 32 TO 37. HIGHS 57 TO 62.    
MONDAY
 
PARTLY SUNNY. ISOLATED RAIN AND SNOW SHOWERS. HIGHS  
49 TO 54.  
 

 
 
WYZ274-241015-  
SHERIDAN COUNTY-  
309 PM MDT MON OCT 23 2017  
 
...FIRE WEATHER WATCH IN EFFECT FROM WEDNESDAY AFTERNOON THROUGH  
LATE WEDNESDAY NIGHT...  
   
TONIGHT
 
 
* SKY/WEATHER...........MOSTLY CLEAR.  
* MIN TEMPERATURE.......27-32.  
* 24 HR TREND.........14 DEGREES COOLER.  
* MAX HUMIDITY..........73-78 PERCENT.  
* 24 HR TREND.........11 PERCENT WETTER.  
* WIND (20 FT)  
* SLOPE/VALLEY.........WEST WINDS 5 TO 15 MPH. GUSTS UP TO 30 MPH  
IN THE EVENING.  
* RIDGETOP.............NORTHWEST 20 TO 35 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
TUESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......63-68.  
* 24 HR TREND.........7 DEGREES WARMER.  
* MIN HUMIDITY..........22-27 PERCENT.  
* 24 HR TREND.........1 PERCENT WETTER.  
* WIND (20 FT)  
* SLOPE/VALLEY.........WEST WINDS 5 TO 15 MPH.  
* RIDGETOP.............NORTHWEST 20 TO 35 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........3.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER...........CLEAR.  
* MIN TEMPERATURE.......34-39.  
* 24 HR TREND.........7 DEGREES WARMER.  
* MAX HUMIDITY..........67-72 PERCENT.  
* 24 HR TREND.........6 PERCENT DRIER.  
* WIND (20 FT)  
* SLOPE/VALLEY.........SOUTHWEST WINDS 5 TO 10 MPH.  
* RIDGETOP.............NORTHWEST 15 TO 30 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
WEDNESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......74-79.  
* 24 HR TREND.........11 DEGREES WARMER.  
* MIN HUMIDITY..........14-19 PERCENT.  
* 24 HR TREND.........8 PERCENT DRIER.  
* WIND (20 FT)  
* SLOPE/VALLEY.........SOUTHWEST WINDS 5 TO 10 MPH IN THE  
MORNING...INCREASING TO WEST 15 TO 25 MPH WITH GUSTS TO AROUND  
30 MPH IN THE AFTERNOON.  
* RIDGETOP.............NORTHWEST 15 TO 30 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........5.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
WEDNESDAY NIGHT
 
WINDY. MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS  
32 TO 37. NORTHWEST WINDS 15 TO 30 MPH WITH GUSTS TO AROUND  
40 MPH.    
THURSDAY
 
MUCH COLDER. PARTLY CLOUDY. SCATTERED RAIN AND SNOW  
SHOWERS. LOWS 22 TO 32. HIGHS 39 TO 44. NORTHWEST WINDS 15 TO  
25 MPH WITH GUSTS TO AROUND 45 MPH.    
FRIDAY
 
PARTLY CLOUDY. LOWS 20 TO 30. HIGHS 49 TO 54. NORTHWEST  
WINDS 5 TO 15 MPH.    
SATURDAY
 
WARMER. MOSTLY CLEAR. LOWS 30 TO 35. HIGHS 61 TO 66.  
WEST WINDS 5 TO 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS 31 TO 36. HIGHS 63 TO 68.    
MONDAY
 
PARTLY SUNNY. ISOLATED RAIN AND SNOW SHOWERS. HIGHS  
53 TO 58.  
 

 
 
WYZ284-241015-  
BIGHORN NATIONAL FOREST-  
309 PM MDT MON OCT 23 2017  
   
TONIGHT
 
 
* SKY/WEATHER...........MOSTLY CLEAR.  
* MIN TEMPERATURE.......20-25.  
* 24 HR TREND.........5 DEGREES COOLER.  
* MAX HUMIDITY..........62-67 PERCENT.  
* 24 HR TREND.........25 PERCENT DRIER.  
* WIND (20 FT)  
* AT BURGESS JCT.......NORTHWEST WINDS 10 TO 20 MPH. GUSTS UP TO 30  
MPH IN THE EVENING.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
TUESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......47-52.  
* 24 HR TREND.........9 DEGREES WARMER.  
* MIN HUMIDITY..........27-32 PERCENT.  
* 24 HR TREND.........6 PERCENT DRIER.  
* WIND (20 FT)  
* AT BURGESS JCT.......WEST WINDS 5 TO 15 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........3.  
   
TUESDAY NIGHT
 
 
* SKY/WEATHER...........CLEAR.  
* MIN TEMPERATURE.......31-36.  
* 24 HR TREND.........11 DEGREES WARMER.  
* MAX HUMIDITY..........48-53 PERCENT.  
* 24 HR TREND.........14 PERCENT DRIER.  
* WIND (20 FT)  
* AT BURGESS JCT.......WEST WINDS 5 TO 15 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
   
WEDNESDAY
 
 
* SKY/WEATHER...........SUNNY.  
* MAX TEMPERATURE.......55-60.  
* 24 HR TREND.........8 DEGREES WARMER.  
* MIN HUMIDITY..........19-24 PERCENT.  
* 24 HR TREND.........8 PERCENT DRIER.  
* WIND (20 FT)  
* AT BURGESS JCT.......SOUTHWEST WINDS 10 TO 20 MPH.  
* LAL...................1...NO THUNDERSTORMS.  
* CWR...................ZERO.  
* HAINES INDEX..........5.  
 
   
FORECAST DAYS 3 THROUGH 7...
 
   
WEDNESDAY NIGHT
 
COLDER. MOSTLY CLOUDY. NUMEROUS SNOW SHOWERS  
AND SCATTERED SHOWERS. LOWS 21 TO 26. NORTHWEST WINDS 15 TO  
25 MPH WITH GUSTS TO AROUND 30 MPH.    
THURSDAY
 
MUCH COLDER. PARTLY CLOUDY. SCATTERED SNOW SHOWERS.  
LOWS 16 TO 23. HIGHS 27 TO 32. NORTHWEST WINDS 15 TO 25 MPH WITH  
GUSTS TO AROUND 35 MPH.    
FRIDAY
 
PARTLY CLOUDY. LOWS 16 TO 25. HIGHS 35 TO 40. NORTHWEST  
WINDS 10 TO 20 MPH.    
SATURDAY
 
NOT AS COOL. PARTLY CLOUDY. LOWS 25 TO 30. HIGHS  
46 TO 51. NORTHWEST WINDS 5 TO 15 MPH.    
SUNDAY
 
PARTLY CLOUDY. LOWS 26 TO 31. HIGHS 47 TO 52.    
MONDAY
 
PARTLY SUNNY. ISOLATED RAIN AND SNOW SHOWERS. HIGHS  
39 TO 44.  
 

 
 
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