066
FNUS55 KBYZ 220930
FWFBYZ
FIRE WEATHER PLANNING FORECAST FOR SCEN AND SERN MONTANA
NATIONAL WEATHER SERVICE BILLINGS MT
330 AM MDT MON OCT 22 2018
DISCUSSION
HIGH PRESSURE RIDGING WILL ONCE AGAIN BE OVER THE DISTRICT TODAY
THROUGH TUESDAY. THIS WILL RESULT IN SUNNY TO MOSTLY SUNNY SKIES
ALONG WITH MILD TEMPERATURES. HOWEVER, SURFACE HIGH PRESSURE WILL
BE OVER SOUTHERN CANADA AND THE DAKOTAS TODAY RESULTING IN AN
EASTERLY SURFACE FLOW. THIS WILL RESULT IN SLIGHTLY COOLER
TEMPERATURES THAN YESTERDAY. FOR TUESDAY, WINDS WILL BECOME GUSTY
FROM THE SOUTHEAST ACROSS ZONES 131-133. TODAYS HIGHS WILL MAINLY
BE IN THE UPPER 50S WITH HUMIDITIES 25 TO 35 PERCENT. TUESDAY WILL
BE SLIGHTLY WARMER WITH LOWER TO MIDDLE 60S COMMON WITH AFTERNOON
HUMIDITIES IN THE 35 TO 45 PERCENT RANGE. HOOLEY
MTZ123-222215-
GALLATIN NATIONAL FOREST-
330 AM MDT MON OCT 22 2018
TODAY
* SKY/WEATHER...........SUNNY.
* MAX TEMPERATURE.......54-64 AT 5000 FEET...46-56 AT 7000 FEET.
* 24 HR TREND.........12 DEGREES COOLER.
* MIN HUMIDITY..........32-42 PERCENT AT 5000 FEET...42-52 PERCENT
AT 7000 FEET.
* 24 HR TREND.........18 PERCENT WETTER.
* WIND (20 FT)
* SLOPE/VALLEY.........SOUTHEAST WINDS 5 TO 10 MPH.
* RIDGETOP.............SOUTH 5 TO 10 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
* HAINES INDEX..........3.
TONIGHT
* SKY/WEATHER...........MOSTLY CLEAR.
* MIN TEMPERATURE.......31-41 AT 5000 FEET...29-39 AT 7000 FEET.
* 24 HR TREND.........2 DEGREES WARMER.
* MAX HUMIDITY..........73-83 PERCENT AT 5000 FEET...66-76 PERCENT
AT 7000 FEET.
* 24 HR TREND.........7 PERCENT WETTER.
* WIND (20 FT)
* SLOPE/VALLEY.........SOUTHEAST WINDS 5 TO 10 MPH.
* RIDGETOP.............SOUTH 5 TO 10 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
TUESDAY
* SKY/WEATHER...........PARTLY SUNNY. ISOLATED RAIN SHOWERS IN THE
AFTERNOON.
* MAX TEMPERATURE.......56-64 AT 5000 FEET...47-57 AT 7000 FEET.
* 24 HR TREND.........1 DEGREE COOLER.
* MIN HUMIDITY..........35-45 PERCENT AT 5000 FEET...43-53 PERCENT
AT 7000 FEET.
* 24 HR TREND.........9 PERCENT WETTER.
* WIND (20 FT)
* SLOPE/VALLEY.........SOUTH WINDS 5 TO 10 MPH.
* RIDGETOP.............SOUTH 5 TO 15 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................10 PERCENT.
* HAINES INDEX..........3.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 36 TO 46.
SOUTHWEST WINDS 5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 34 TO 44.
HIGHS 54 TO 63. SOUTHWEST WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 35 TO 45.
HIGHS 52 TO 60. SOUTHWEST WINDS 5 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. SCATTERED SHOWERS AND SNOW SHOWERS. LOWS
31 TO 41. HIGHS 49 TO 58. WEST WINDS 10 TO 20 MPH.
SATURDAY
MOSTLY CLOUDY. ISOLATED SNOW SHOWERS. LOWS 30 TO 39.
HIGHS 48 TO 56.
SUNDAY
MOSTLY CLOUDY. HIGHS 52 TO 61.
MTZ124-222215-
WHEATLAND COUNTY/SWEET GRASS COUNTY-
330 AM MDT MON OCT 22 2018
TODAY
* SKY/WEATHER...........SUNNY.
* MAX TEMPERATURE.......56-61.
* 24 HR TREND.........9 DEGREES COOLER.
* MIN HUMIDITY..........32-37 PERCENT.
* 24 HR TREND.........12 PERCENT WETTER.
* WIND (20 FT)
* PLAINS...............SOUTHEAST WINDS 5 TO 10 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
* HAINES INDEX..........3.
TONIGHT
* SKY/WEATHER...........MOSTLY CLEAR.
* MIN TEMPERATURE.......32-37.
* 24 HR TREND.........2 DEGREES WARMER.
* MAX HUMIDITY..........70-75 PERCENT.
* 24 HR TREND.........11 PERCENT DRIER.
* WIND (20 FT)
* PLAINS...............SOUTHEAST WINDS 5 TO 10 MPH IN THE EVENING
SHIFTING TO THE NORTHWEST OVERNIGHT.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
TUESDAY
* SKY/WEATHER...........SUNNY.
* MAX TEMPERATURE.......61-66.
* 24 HR TREND.........5 DEGREES WARMER.
* MIN HUMIDITY..........33-38 PERCENT.
* 24 HR TREND.........1 PERCENT WETTER.
* WIND (20 FT)
* PLAINS...............SOUTHWEST WINDS 5 TO 10 MPH IN THE MORNING
SHIFTING TO THE SOUTHEAST IN THE AFTERNOON.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
* HAINES INDEX..........3.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 40 TO 45. SOUTHWEST WINDS
5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS 38 TO 43. HIGHS 63 TO 68. WEST
WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. ISOLATED SHOWERS. LOWS 40 TO 45. HIGHS
58 TO 63. WEST WINDS 10 TO 20 MPH.
FRIDAY
PARTLY CLOUDY. ISOLATED SHOWERS AND SNOW SHOWERS. LOWS
34 TO 39. HIGHS 56 TO 61. WEST WINDS 15 TO 25 MPH WITH GUSTS TO
AROUND 45 MPH.
SATURDAY
PARTLY CLOUDY. LOWS 33 TO 38. HIGHS 52 TO 57.
SUNDAY
MOSTLY SUNNY. HIGHS 57 TO 62.
MTZ125-222215-
STILLWATER COUNTY-
330 AM MDT MON OCT 22 2018
TODAY
* SKY/WEATHER...........SUNNY.
* MAX TEMPERATURE.......57-62.
* 24 HR TREND.........9 DEGREES COOLER.
* MIN HUMIDITY..........28-33 PERCENT.
* 24 HR TREND.........1 PERCENT WETTER.
* WIND (20 FT)
* PLAINS...............NORTHEAST WINDS 5 TO 10 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
* HAINES INDEX..........3.
TONIGHT
* SKY/WEATHER...........MOSTLY CLEAR.
* MIN TEMPERATURE.......35-40.
* 24 HR TREND.........UNCHANGED.
* MAX HUMIDITY..........65-70 PERCENT.
* 24 HR TREND.........9 PERCENT DRIER.
* WIND (20 FT)
* PLAINS...............SOUTHEAST WINDS 5 TO 10 MPH IN THE EVENING
SHIFTING TO THE SOUTHWEST OVERNIGHT.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
TUESDAY
* SKY/WEATHER...........MOSTLY SUNNY. ISOLATED RAIN SHOWERS IN THE
AFTERNOON.
* MAX TEMPERATURE.......60-65.
* 24 HR TREND.........3 DEGREES WARMER.
* MIN HUMIDITY..........33-38 PERCENT.
* 24 HR TREND.........5 PERCENT WETTER.
* WIND (20 FT)
* PLAINS...............SOUTH WINDS 5 TO 10 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................10 PERCENT.
* HAINES INDEX..........3.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS 40 TO 45. SOUTHWEST WINDS
5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS 38 TO 43. HIGHS 61 TO 66.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 39 TO 44.
HIGHS 59 TO 64. WEST WINDS 5 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. ISOLATED SHOWERS AND SNOW SHOWERS. LOWS
34 TO 39. HIGHS 57 TO 62. WEST WINDS 15 TO 25 MPH WITH GUSTS TO
AROUND 40 MPH.
SATURDAY
PARTLY CLOUDY. LOWS 33 TO 38. HIGHS 53 TO 58.
SUNDAY
MOSTLY SUNNY. HIGHS 57 TO 62.
MTZ126-222215-
BEARTOOTH RANGER DISTRICT CUSTER NATIONAL FOREST-
330 AM MDT MON OCT 22 2018
TODAY
* SKY/WEATHER...........SUNNY.
* MAX TEMPERATURE.......56-63 AT 5000 FEET...47-57 AT 7000 FEET.
* 24 HR TREND.........11 DEGREES COOLER.
* MIN HUMIDITY..........31-41 PERCENT AT 5000 FEET...40-50 PERCENT
AT 7000 FEET.
* 24 HR TREND.........28 PERCENT WETTER.
* WIND (20 FT)
* SLOPE/VALLEY.........SOUTH WINDS 5 TO 10 MPH.
* RIDGETOP.............SOUTH 5 TO 15 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
* HAINES INDEX..........3.
TONIGHT
* SKY/WEATHER...........MOSTLY CLEAR.
* MIN TEMPERATURE.......36-43 AT 5000 FEET...32-40 AT 7000 FEET.
* 24 HR TREND.........2 DEGREES COOLER.
* MAX HUMIDITY..........60-70 PERCENT AT 5000 FEET...57-67 PERCENT
AT 7000 FEET.
* 24 HR TREND.........1 PERCENT WETTER.
* WIND (20 FT)
* SLOPE/VALLEY.........SOUTH WINDS 5 TO 15 MPH.
* RIDGETOP.............SOUTH 5 TO 10 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
TUESDAY
* SKY/WEATHER...........MOSTLY SUNNY. SCATTERED RAIN SHOWERS IN THE
AFTERNOON.
* MAX TEMPERATURE.......56-62 AT 5000 FEET...48-58 AT 7000 FEET.
* 24 HR TREND.........2 DEGREES WARMER.
* MIN HUMIDITY..........34-44 PERCENT AT 5000 FEET...43-53 PERCENT
AT 7000 FEET.
* 24 HR TREND.........5 PERCENT WETTER.
* WIND (20 FT)
* SLOPE/VALLEY.........SOUTH WINDS 5 TO 15 MPH.
* RIDGETOP.............SOUTH 5 TO 10 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................20 PERCENT.
* HAINES INDEX..........3.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 38 TO 45.
WEST WINDS 5 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 37 TO 43.
HIGHS 57 TO 63. WEST WINDS 10 TO 20 MPH.
THURSDAY
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 37 TO 43.
HIGHS 53 TO 61. WEST WINDS 10 TO 20 MPH.
FRIDAY
PARTLY CLOUDY. SCATTERED SHOWERS AND SNOW SHOWERS. LOWS
34 TO 39. HIGHS 51 TO 59. WEST WINDS 15 TO 25 MPH WITH GUSTS TO
AROUND 30 MPH.
SATURDAY
PARTLY CLOUDY. ISOLATED SNOW SHOWERS. LOWS 33 TO 38.
HIGHS 47 TO 55.
SUNDAY
MOSTLY SUNNY. HIGHS 50 TO 59.
MTZ127-222215-
GOLDEN VALLEY COUNTY/MUSSELSHELL COUNTY-
330 AM MDT MON OCT 22 2018
TODAY
* SKY/WEATHER...........SUNNY.
* MAX TEMPERATURE.......53-58.
* 24 HR TREND.........9 DEGREES COOLER.
* MIN HUMIDITY..........34-39 PERCENT.
* 24 HR TREND.........8 PERCENT WETTER.
* WIND (20 FT)
* PLAINS...............EAST WINDS 5 TO 15 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
* HAINES INDEX..........3.
TONIGHT
* SKY/WEATHER...........CLEAR.
* MIN TEMPERATURE.......34-39.
* 24 HR TREND.........1 DEGREE COOLER.
* MAX HUMIDITY..........73-78 PERCENT.
* 24 HR TREND.........3 PERCENT DRIER.
* WIND (20 FT)
* PLAINS...............SOUTHEAST WINDS 5 TO 15 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
TUESDAY
* SKY/WEATHER...........SUNNY.
* MAX TEMPERATURE.......57-62.
* 24 HR TREND.........4 DEGREES WARMER.
* MIN HUMIDITY..........43-48 PERCENT.
* 24 HR TREND.........9 PERCENT WETTER.
* WIND (20 FT)
* PLAINS...............SOUTH WINDS 5 TO 10 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
* HAINES INDEX..........3.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS 42 TO 47. SOUTH WINDS 5 TO
15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS 41 TO 46. HIGHS 63 TO 68. WEST
WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. ISOLATED SHOWERS. LOWS 43 TO 48. HIGHS
59 TO 64. WEST WINDS 10 TO 20 MPH.
FRIDAY
PARTLY CLOUDY. LOWS 37 TO 42. HIGHS 54 TO 59. WEST
WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY
PARTLY CLOUDY. LOWS 35 TO 40. HIGHS 51 TO 56.
SUNDAY
MOSTLY SUNNY. HIGHS 55 TO 60.
MTZ128-222215-
YELLOWSTONE COUNTY-
330 AM MDT MON OCT 22 2018
TODAY
* SKY/WEATHER...........SUNNY.
* MAX TEMPERATURE.......57-62.
* 24 HR TREND.........7 DEGREES COOLER.
* MIN HUMIDITY..........28-33 PERCENT.
* 24 HR TREND.........3 PERCENT DRIER.
* WIND (20 FT)
* PLAINS...............NORTHWEST WINDS 5 TO 10 MPH IN THE MORNING
SHIFTING TO THE EAST 5 TO 15 MPH IN THE AFTERNOON.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
* HAINES INDEX..........3.
TONIGHT
* SKY/WEATHER...........MOSTLY CLEAR.
* MIN TEMPERATURE.......34-39.
* 24 HR TREND.........1 DEGREE WARMER.
* MAX HUMIDITY..........70-75 PERCENT.
* 24 HR TREND.........10 PERCENT DRIER.
* WIND (20 FT)
* PLAINS...............NORTHEAST WINDS 5 TO 15 MPH IN THE EVENING
SHIFTING TO THE NORTHWEST 5 TO 10 MPH OVERNIGHT.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
TUESDAY
* SKY/WEATHER...........MOSTLY SUNNY.
* MAX TEMPERATURE.......61-66.
* 24 HR TREND.........4 DEGREES WARMER.
* MIN HUMIDITY..........35-40 PERCENT.
* 24 HR TREND.........7 PERCENT WETTER.
* WIND (20 FT)
* PLAINS...............SOUTHWEST WINDS 5 TO 10 MPH IN THE MORNING
SHIFTING TO THE SOUTHEAST IN THE AFTERNOON.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
* HAINES INDEX..........3.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS 43 TO 48. SOUTHWEST WINDS
5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS 40 TO 45. HIGHS 66 TO 71. WEST
WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. SCATTERED SHOWERS. LOWS 41 TO 46.
HIGHS 63 TO 68. WEST WINDS 5 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 36 TO 41. HIGHS
59 TO 64. WEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY
PARTLY CLOUDY. LOWS 34 TO 39. HIGHS 55 TO 60.
SUNDAY
MOSTLY SUNNY. HIGHS 59 TO 64.
MTZ129-222215-
CROW INDIAN RESERVATION/BIGHORN CANYON REC AREA-
330 AM MDT MON OCT 22 2018
TODAY
* SKY/WEATHER...........SUNNY.
* MAX TEMPERATURE.......53-63 AT 5000 FEET...50-55 AT 7000 FEET.
* 24 HR TREND.........13 DEGREES COOLER.
* MIN HUMIDITY..........33-43 PERCENT AT 5000 FEET...42-52 PERCENT
AT 7000 FEET.
* 24 HR TREND.........15 PERCENT WETTER.
* WIND (20 FT)
* SLOPE/VALLEY.........EAST WINDS 5 TO 10 MPH.
* RIDGETOP.............LIGHT WINDS.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
* HAINES INDEX..........3.
TONIGHT
* SKY/WEATHER...........MOSTLY CLEAR.
* MIN TEMPERATURE.......37-42.
* 24 HR TREND.........2 DEGREES WARMER.
* MAX HUMIDITY..........63-73 PERCENT AT 5000 FEET...55-65 PERCENT
AT 7000 FEET.
* 24 HR TREND.........8 PERCENT DRIER.
* WIND (20 FT)
* SLOPE/VALLEY.........SOUTHEAST WINDS 5 TO 15 MPH.
* RIDGETOP.............SOUTH 5 TO 10 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
TUESDAY
* SKY/WEATHER...........MOSTLY SUNNY.
* MAX TEMPERATURE.......55-64 AT 5000 FEET...52-57 AT 7000 FEET.
* 24 HR TREND.........2 DEGREES WARMER.
* MIN HUMIDITY..........38-48 PERCENT AT 5000 FEET...43-53 PERCENT
AT 7000 FEET.
* 24 HR TREND.........12 PERCENT WETTER.
* WIND (20 FT)
* SLOPE/VALLEY.........SOUTHEAST WINDS 5 TO 15 MPH.
* RIDGETOP.............SOUTH 5 TO 15 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
* HAINES INDEX..........3.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS 40 TO 47. SOUTHWEST WINDS
5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS 39 TO 45. HIGHS 56 TO 66. WEST
WINDS 5 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 39 TO 46. HIGHS
52 TO 62. WEST WINDS 5 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. ISOLATED SHOWERS. LOWS 34 TO 41. HIGHS
49 TO 59. NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND
40 MPH.
SATURDAY
PARTLY CLOUDY. LOWS 33 TO 40. HIGHS 46 TO 56.
SUNDAY
MOSTLY SUNNY. HIGHS 50 TO 60.
MTZ130-222215-
NORTHERN ROSEBUD/NORTHERN TREASURE COUNTIES-
330 AM MDT MON OCT 22 2018
TODAY
* SKY/WEATHER...........SUNNY.
* MAX TEMPERATURE.......58-63.
* 24 HR TREND.........4 DEGREES COOLER.
* MIN HUMIDITY..........31-36 PERCENT.
* 24 HR TREND.........7 PERCENT WETTER.
* WIND (20 FT)
* PLAINS...............EAST WINDS 5 TO 10 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
* HAINES INDEX..........4.
TONIGHT
* SKY/WEATHER...........CLEAR.
* MIN TEMPERATURE.......34-39.
* 24 HR TREND.........3 DEGREES WARMER.
* MAX HUMIDITY..........77-82 PERCENT.
* 24 HR TREND.........5 PERCENT DRIER.
* WIND (20 FT)
* PLAINS...............EAST WINDS 5 TO 15 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
TUESDAY
* SKY/WEATHER...........SUNNY.
* MAX TEMPERATURE.......63-68.
* 24 HR TREND.........5 DEGREES WARMER.
* MIN HUMIDITY..........37-42 PERCENT.
* 24 HR TREND.........6 PERCENT WETTER.
* WIND (20 FT)
* PLAINS...............SOUTHEAST WINDS 5 TO 15 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
* HAINES INDEX..........3.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 40 TO 45. SOUTHEAST WINDS
5 TO 10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS 40 TO 45. HIGHS 66 TO 71. WEST
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 40 TO 45. HIGHS
63 TO 68. WEST WINDS 5 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. ISOLATED SHOWERS. LOWS 36 TO 41. HIGHS
59 TO 64. WEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND 30 MPH.
SATURDAY
PARTLY CLOUDY. LOWS 33 TO 38. HIGHS 56 TO 61.
SUNDAY
MOSTLY SUNNY. HIGHS 58 TO 63.
MTZ131-222215-
NORTHERN CHEYENNE INDIAN RESERVATION/ASHLAND RANGER DISTRICT
CUSTER NATL FOREST-
330 AM MDT MON OCT 22 2018
TODAY
* SKY/WEATHER...........SUNNY.
* MAX TEMPERATURE.......58-63.
* 24 HR TREND.........11 DEGREES COOLER.
* MIN HUMIDITY..........34-39 PERCENT.
* 24 HR TREND.........11 PERCENT WETTER.
* WIND (20 FT)
* SLOPE/VALLEY.........NORTHEAST WINDS 5 TO 10 MPH.
* RIDGETOP.............EAST 5 TO 10 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
* HAINES INDEX..........4.
TONIGHT
* SKY/WEATHER...........MOSTLY CLEAR.
* MIN TEMPERATURE.......38-43.
* 24 HR TREND.........4 DEGREES WARMER.
* MAX HUMIDITY..........65-70 PERCENT.
* 24 HR TREND.........11 PERCENT DRIER.
* WIND (20 FT)
* SLOPE/VALLEY.........SOUTHEAST WINDS 5 TO 15 MPH.
* RIDGETOP.............SOUTH 15 TO 25 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
TUESDAY
* SKY/WEATHER...........MOSTLY SUNNY.
* MAX TEMPERATURE.......61-66.
* 24 HR TREND.........3 DEGREES WARMER.
* MIN HUMIDITY..........41-46 PERCENT.
* 24 HR TREND.........7 PERCENT WETTER.
* WIND (20 FT)
* SLOPE/VALLEY.........SOUTHEAST WINDS 10 TO 20 MPH.
* RIDGETOP.............SOUTH 15 TO 25 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
* HAINES INDEX..........3.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 40 TO 45. SOUTH WINDS 5 TO
15 MPH.
WEDNESDAY
MOSTLY CLEAR. LOWS 41 TO 46. HIGHS 63 TO 68. WEST
WINDS 5 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS 40 TO 45. HIGHS 60 TO 65. WEST
WINDS 5 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. ISOLATED SHOWERS. LOWS 37 TO 42. HIGHS
56 TO 61. NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO AROUND
30 MPH.
SATURDAY
PARTLY CLOUDY. LOWS 33 TO 38. HIGHS 51 TO 56.
SUNDAY
MOSTLY SUNNY. HIGHS 56 TO 61.
MTZ132-222215-
CUSTER COUNTY-
330 AM MDT MON OCT 22 2018
TODAY
* SKY/WEATHER...........SUNNY.
* MAX TEMPERATURE.......54-59.
* 24 HR TREND.........8 DEGREES COOLER.
* MIN HUMIDITY..........28-33 PERCENT.
* 24 HR TREND.........12 PERCENT WETTER.
* WIND (20 FT)
* PLAINS...............EAST WINDS 5 TO 15 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
* HAINES INDEX..........4.
TONIGHT
* SKY/WEATHER...........CLEAR.
* MIN TEMPERATURE.......33-38.
* 24 HR TREND.........2 DEGREES WARMER.
* MAX HUMIDITY..........70-75 PERCENT.
* 24 HR TREND.........3 PERCENT WETTER.
* WIND (20 FT)
* PLAINS...............SOUTHEAST WINDS 10 TO 20 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
TUESDAY
* SKY/WEATHER...........SUNNY.
* MAX TEMPERATURE.......57-62.
* 24 HR TREND.........3 DEGREES WARMER.
* MIN HUMIDITY..........33-38 PERCENT.
* 24 HR TREND.........5 PERCENT WETTER.
* WIND (20 FT)
* PLAINS...............SOUTHEAST WINDS 10 TO 20 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
* HAINES INDEX..........3.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 39 TO 44. SOUTHEAST WINDS
15 TO 25 MPH WITH GUSTS TO AROUND 30 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS 39 TO 44. HIGHS 60 TO 65.
SOUTHWEST WINDS 5 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. LOWS 37 TO 42. HIGHS 57 TO 62. WEST
WINDS 5 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 34 TO 39. HIGHS
54 TO 59. WEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND 35 MPH.
SATURDAY
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 31 TO 36. HIGHS
50 TO 55.
SUNDAY
MOSTLY SUNNY. HIGHS 53 TO 58.
MTZ133-222215-
SIOUX RANGER DISTRICT CUSTER NATIONAL FOREST-
330 AM MDT MON OCT 22 2018
TODAY
* SKY/WEATHER...........SUNNY.
* MAX TEMPERATURE.......56-61.
* 24 HR TREND.........6 DEGREES COOLER.
* MIN HUMIDITY..........25-30 PERCENT.
* 24 HR TREND.........9 PERCENT WETTER.
* WIND (20 FT)
* PLAINS...............NORTHEAST WINDS 5 TO 10 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
* HAINES INDEX..........4.
TONIGHT
* SKY/WEATHER...........MOSTLY CLEAR.
* MIN TEMPERATURE.......31-36.
* 24 HR TREND.........UNCHANGED.
* MAX HUMIDITY..........83-88 PERCENT.
* 24 HR TREND.........13 PERCENT WETTER.
* WIND (20 FT)
* PLAINS...............EAST WINDS 5 TO 15 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
TUESDAY
* SKY/WEATHER...........SUNNY.
* MAX TEMPERATURE.......57-62.
* 24 HR TREND.........1 DEGREE WARMER.
* MIN HUMIDITY..........37-42 PERCENT.
* 24 HR TREND.........12 PERCENT WETTER.
* WIND (20 FT)
* PLAINS...............SOUTHEAST WINDS 10 TO 20 MPH. GUSTS UP TO 30
MPH IN THE AFTERNOON.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
* HAINES INDEX..........3.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT
MOSTLY CLOUDY. LOWS 37 TO 42. SOUTHEAST WINDS
10 TO 20 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS 39 TO 44. HIGHS 63 TO 68.
SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. LOWS 37 TO 42. HIGHS 61 TO 66. WEST
WINDS 5 TO 15 MPH.
FRIDAY
PARTLY CLOUDY. ISOLATED SHOWERS. LOWS 34 TO 39. HIGHS
57 TO 62. NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO AROUND
40 MPH.
SATURDAY
PARTLY CLOUDY. LOWS 31 TO 36. HIGHS 52 TO 57.
SUNDAY
MOSTLY SUNNY. HIGHS 55 TO 60.
WYZ274-222215-
SHERIDAN COUNTY-
330 AM MDT MON OCT 22 2018
TODAY
* SKY/WEATHER...........SUNNY.
* MAX TEMPERATURE.......60-65.
* 24 HR TREND.........8 DEGREES COOLER.
* MIN HUMIDITY..........37-42 PERCENT.
* 24 HR TREND.........8 PERCENT WETTER.
* WIND (20 FT)
* SLOPE/VALLEY.........NORTHWEST WINDS 5 TO 10 MPH IN THE MORNING
SHIFTING TO THE EAST IN THE AFTERNOON.
* RIDGETOP.............SOUTHWEST 5 TO 10 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
* HAINES INDEX..........3.
TONIGHT
* SKY/WEATHER...........MOSTLY CLEAR.
* MIN TEMPERATURE.......32-37.
* 24 HR TREND.........UNCHANGED.
* MAX HUMIDITY..........90-95 PERCENT.
* 24 HR TREND.........8 PERCENT WETTER.
* WIND (20 FT)
* SLOPE/VALLEY.........SOUTHEAST WINDS 5 TO 10 MPH.
* RIDGETOP.............SOUTH 5 TO 15 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
TUESDAY
* SKY/WEATHER...........MOSTLY SUNNY.
* MAX TEMPERATURE.......62-67.
* 24 HR TREND.........2 DEGREES WARMER.
* MIN HUMIDITY..........44-49 PERCENT.
* 24 HR TREND.........7 PERCENT WETTER.
* WIND (20 FT)
* SLOPE/VALLEY.........SOUTHEAST WINDS 5 TO 10 MPH.
* RIDGETOP.............SOUTH 5 TO 10 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
* HAINES INDEX..........3.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT
PARTLY CLOUDY. LOWS 37 TO 42. WEST WINDS 5 TO
10 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS 37 TO 42. HIGHS 63 TO 68. WEST
WINDS 5 TO 10 MPH.
THURSDAY
PARTLY CLOUDY. ISOLATED SHOWERS AND SNOW SHOWERS.
LOWS 36 TO 41. HIGHS 60 TO 65. WEST WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED SNOW
SHOWERS. LOWS 31 TO 36. HIGHS 57 TO 62. NORTHWEST WINDS 5 TO
15 MPH.
SATURDAY
PARTLY CLOUDY. ISOLATED SHOWERS AND SNOW SHOWERS.
LOWS 30 TO 35. HIGHS 52 TO 57.
SUNDAY
MOSTLY SUNNY. HIGHS 58 TO 63.
WYZ284-222215-
BIGHORN NATIONAL FOREST-
330 AM MDT MON OCT 22 2018
TODAY
* SKY/WEATHER...........SUNNY.
* MAX TEMPERATURE.......47-52.
* 24 HR TREND.........13 DEGREES COOLER.
* MIN HUMIDITY..........42-47 PERCENT.
* 24 HR TREND.........23 PERCENT WETTER.
* WIND (20 FT)
* AT BURGESS JCT.......SOUTH WINDS 5 TO 10 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
* HAINES INDEX..........3.
TONIGHT
* SKY/WEATHER...........MOSTLY CLEAR.
* MIN TEMPERATURE.......27-32.
* 24 HR TREND.........1 DEGREE COOLER.
* MAX HUMIDITY..........73-78 PERCENT.
* 24 HR TREND.........6 PERCENT WETTER.
* WIND (20 FT)
* AT BURGESS JCT.......SOUTH WINDS 5 TO 10 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................ZERO.
TUESDAY
* SKY/WEATHER...........MOSTLY SUNNY. ISOLATED RAIN SHOWERS IN THE
AFTERNOON.
* MAX TEMPERATURE.......48-53.
* 24 HR TREND.........1 DEGREE WARMER.
* MIN HUMIDITY..........46-51 PERCENT.
* 24 HR TREND.........4 PERCENT WETTER.
* WIND (20 FT)
* AT BURGESS JCT.......SOUTHWEST WINDS 5 TO 10 MPH.
* LAL...................1...NO THUNDERSTORMS.
* CWR...................10 PERCENT.
* HAINES INDEX..........3.
FORECAST DAYS 3 THROUGH 7...
TUESDAY NIGHT
PARTLY CLOUDY. ISOLATED SHOWERS AND SNOW
SHOWERS. LOWS 29 TO 34. SOUTHWEST WINDS 5 TO 15 MPH.
WEDNESDAY
PARTLY CLOUDY. LOWS 28 TO 33. HIGHS 49 TO 54. WEST
WINDS 5 TO 15 MPH.
THURSDAY
PARTLY CLOUDY. ISOLATED SNOW SHOWERS. LOWS 27 TO 32.
HIGHS 45 TO 50. WEST WINDS 5 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. SCATTERED SHOWERS AND SNOW SHOWERS. LOWS
23 TO 28. HIGHS 41 TO 46. WEST WINDS 10 TO 20 MPH.
SATURDAY
PARTLY CLOUDY. ISOLATED SHOWERS AND SNOW SHOWERS.
LOWS 22 TO 27. HIGHS 39 TO 44.
SUNDAY
PARTLY SUNNY. HIGHS 43 TO 48.
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