037
FNUS55 KBYZ 011023
FWFBYZ
FIRE WEATHER PLANNING FORECAST FOR SCEN AND SERN MONTANA
NATIONAL WEATHER SERVICE BILLINGS MT
423 AM MDT TUE APR 1 2025
DISCUSSION
A LARGE WEATHER SYSTEM WILL MOVE THROUGH THE REGION TODAY THROUGH
WEDNESDAY BRINGING PERIODS OF RAIN/SNOW SHOWERS TO THE AREA.
TEMPERATURES WILL BE 10 TO 15 DEGREES BELOW NORMAL WITH HIGHS IN
THE 30S AND 40S TODAY AND WEDNESDAY. SEVERAL INCHES OF SNOW ARE
POSSIBLE IN THE MOUNTAINS WITH SOME ACCUMULATIONS FOR THE
FOOTHILLS AND LOWER ELEVATIONS AS WELL. ANOTHER WEATHER SYSTEM
WILL BRING ADDITIONAL SNOW CHANCES THURSDAY AND FRIDAY. HIGH
PRESSURE IS EXPECTED TO BUILD OVER THE REGION FOR THE WEEKEND
BRINGING WARMER AND DRIER CONDITIONS INTO NEXT WEEK. PALMQUIST
MTZ123-012215-
GALLATIN NATIONAL FOREST-
423 AM MDT TUE APR 1 2025
TODAY
* SKY/WEATHER...........CLOUDY. NUMEROUS SNOW SHOWERS IN THE
MORNING, THEN SNOW SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE.......34-44 AT 5000 FEET...25-35 AT 7000 FEET.
* 24 HR TREND.........11 DEGREES COOLER.
* MIN HUMIDITY..........53-63 PERCENT AT 5000 FEET...59-69 PERCENT
AT 7000 FEET.
* 24 HR TREND.........10 PERCENT WETTER.
* WIND (20 FT)
* SLOPE/VALLEY.........NORTHWEST WINDS 5 TO 15 MPH.
* RIDGETOP.............WEST 10 TO 20 MPH.
* CHANCE OF LIGHTNING...9 PERCENT.
* CWR...................80 PERCENT.
TONIGHT
* SKY/WEATHER...........CLOUDY. SNOW LIKELY IN THE EVENING, THEN
SNOW OVERNIGHT.
* MIN TEMPERATURE.......25-32 AT 5000 FEET...18-28 AT 7000 FEET.
* 24 HR TREND.........2 DEGREES WARMER.
* MAX HUMIDITY..........81-91 PERCENT AT 5000 FEET...77-87 PERCENT
AT 7000 FEET.
* 24 HR TREND.........9 PERCENT DRIER.
* WIND (20 FT)
* SLOPE/VALLEY.........NORTHWEST WINDS 5 TO 10 MPH.
* RIDGETOP.............NORTHWEST 15 TO 25 MPH.
* CHANCE OF LIGHTNING...10 PERCENT.
* CWR...................80 PERCENT.
WEDNESDAY
* SKY/WEATHER...........CLOUDY. SNOW LIKELY IN THE MORNING, THEN
SCATTERED SNOW SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE.......36-46 AT 5000 FEET...28-38 AT 7000 FEET.
* 24 HR TREND.........3 DEGREES WARMER.
* MIN HUMIDITY..........47-57 PERCENT AT 5000 FEET...57-67 PERCENT
AT 7000 FEET.
* 24 HR TREND.........5 PERCENT DRIER.
* WIND (20 FT)
* SLOPE/VALLEY.........NORTHWEST WINDS 5 TO 10 MPH.
* RIDGETOP.............NORTH 5 TO 15 MPH.
* CHANCE OF LIGHTNING...7 PERCENT.
* CWR...................50 PERCENT.
FORECAST DAYS 3 THROUGH 7...
WEDNESDAY NIGHT
MOSTLY CLOUDY. ISOLATED SNOW SHOWERS. LOWS
21 TO 29. SOUTHWEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. SNOW LIKELY. LOWS 21 TO 28. HIGHS
39 TO 49. NORTHWEST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 14 TO 21.
HIGHS 32 TO 42. NORTHWEST WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS 23 TO 30. HIGHS 42 TO 52.
SOUTHWEST WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS 28 TO 34. HIGHS 49 TO 59.
MONDAY
SUNNY. HIGHS 55 TO 64.
MTZ124-012215-
WHEATLAND COUNTY/SWEET GRASS COUNTY-
423 AM MDT TUE APR 1 2025
TODAY
* SKY/WEATHER...........MOSTLY CLOUDY. NUMEROUS SNOW SHOWERS IN THE
MORNING, THEN SNOW SHOWERS AND RAIN SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE.......38-43.
* 24 HR TREND.........4 DEGREES WARMER.
* MIN HUMIDITY..........66-71 PERCENT.
* 24 HR TREND.........17 PERCENT DRIER.
* WIND (20 FT)
* PLAINS...............NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO
AROUND 30 MPH.
* CHANCE OF LIGHTNING...5 PERCENT.
* CWR...................60 PERCENT.
TONIGHT
* SKY/WEATHER...........MOSTLY CLOUDY. SNOW LIKELY IN THE EVENING,
THEN SCATTERED SNOW SHOWERS OVERNIGHT.
* MIN TEMPERATURE.......27-32.
* 24 HR TREND.........UNCHANGED.
* MAX HUMIDITY..........87-92 PERCENT.
* 24 HR TREND.........11 PERCENT DRIER.
* WIND (20 FT)
* PLAINS...............NORTHWEST WINDS 5 TO 15 MPH.
* CHANCE OF LIGHTNING...6 PERCENT.
* CWR...................40 PERCENT.
WEDNESDAY
* SKY/WEATHER...........MOSTLY CLOUDY. SCATTERED SNOW SHOWERS IN
THE MORNING, THEN SCATTERED SNOW SHOWERS AND RAIN SHOWERS IN THE
AFTERNOON.
* MAX TEMPERATURE.......41-46.
* 24 HR TREND.........3 DEGREES WARMER.
* MIN HUMIDITY..........57-62 PERCENT.
* 24 HR TREND.........9 PERCENT DRIER.
* WIND (20 FT)
* PLAINS...............NORTHWEST WINDS 5 TO 15 MPH.
* CHANCE OF LIGHTNING...6 PERCENT.
* CWR...................10 PERCENT.
FORECAST DAYS 3 THROUGH 7...
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS 21 TO 26. NORTHWEST WINDS
5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. SNOW LIKELY. LOWS 21 TO 26. HIGHS
40 TO 45. NORTHWEST WINDS 5 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 14 TO 19.
HIGHS 33 TO 38. NORTH WINDS 5 TO 15 MPH.
SATURDAY
NOT AS COOL. PARTLY CLOUDY. LOWS 24 TO 29. HIGHS
44 TO 49. WEST WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS 28 TO 33. HIGHS 52 TO 57.
MONDAY
SUNNY. HIGHS 59 TO 64.
MTZ125-012215-
STILLWATER COUNTY-
423 AM MDT TUE APR 1 2025
TODAY
* SKY/WEATHER...........MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS.
* MAX TEMPERATURE.......44-49.
* 24 HR TREND.........3 DEGREES WARMER.
* MIN HUMIDITY..........40-45 PERCENT.
* 24 HR TREND.........28 PERCENT DRIER.
* WIND (20 FT)
* PLAINS...............WEST WINDS 10 TO 20 MPH. GUSTS UP TO 35 MPH
IN THE AFTERNOON.
* CHANCE OF LIGHTNING...6 PERCENT.
* CWR...................10 PERCENT.
TONIGHT
* SKY/WEATHER...........CLOUDY. SCATTERED SNOW SHOWERS IN THE
EVENING, THEN SNOW LIKELY OVERNIGHT.
* MIN TEMPERATURE.......28-33.
* 24 HR TREND.........UNCHANGED.
* MAX HUMIDITY..........78-83 PERCENT.
* 24 HR TREND.........12 PERCENT DRIER.
* WIND (20 FT)
* PLAINS...............NORTHWEST WINDS 5 TO 15 MPH.
* CHANCE OF LIGHTNING...8 PERCENT.
* CWR...................50 PERCENT.
WEDNESDAY
* SKY/WEATHER...........MOSTLY CLOUDY WITH SNOW LIKELY.
* MAX TEMPERATURE.......41-46.
* 24 HR TREND.........3 DEGREES COOLER.
* MIN HUMIDITY..........49-54 PERCENT.
* 24 HR TREND.........9 PERCENT WETTER.
* WIND (20 FT)
* PLAINS...............NORTHWEST WINDS 5 TO 15 MPH.
* CHANCE OF LIGHTNING...7 PERCENT.
* CWR...................40 PERCENT.
FORECAST DAYS 3 THROUGH 7...
WEDNESDAY NIGHT
MOSTLY CLOUDY. ISOLATED SNOW SHOWERS. LOWS
23 TO 28. WEST WINDS 5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. SNOW LIKELY. LOWS 23 TO 28. HIGHS
43 TO 48. NORTH WINDS 5 TO 10 MPH.
FRIDAY
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 15 TO 20.
HIGHS 35 TO 40. NORTH WINDS 5 TO 10 MPH.
SATURDAY
PARTLY CLOUDY. LOWS 24 TO 29. HIGHS 44 TO 49. WEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS 28 TO 33. HIGHS 53 TO 58.
MONDAY
WARMER, SUNNY. HIGHS 61 TO 66.
MTZ126-012215-
BEARTOOTH RANGER DISTRICT CUSTER NATIONAL FOREST-
423 AM MDT TUE APR 1 2025
TODAY
* SKY/WEATHER...........MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS.
* MAX TEMPERATURE.......40-46 AT 5000 FEET...31-41 AT 7000 FEET.
* 24 HR TREND.........2 DEGREES COOLER.
* MIN HUMIDITY..........42-52 PERCENT AT 5000 FEET...49-59 PERCENT
AT 7000 FEET.
* 24 HR TREND.........2 PERCENT WETTER.
* WIND (20 FT)
* SLOPE/VALLEY.........NORTHWEST WINDS 15 TO 25 MPH WITH GUSTS TO
AROUND 35 MPH.
* RIDGETOP.............WEST 10 TO 20 MPH.
* CHANCE OF LIGHTNING...6 PERCENT.
* CWR...................20 PERCENT.
TONIGHT
* SKY/WEATHER...........CLOUDY. SCATTERED SNOW SHOWERS IN THE
EVENING, THEN SNOW LIKELY OVERNIGHT.
* MIN TEMPERATURE.......28-33 AT 5000 FEET...19-29 AT 7000 FEET.
* 24 HR TREND.........1 DEGREE COOLER.
* MAX HUMIDITY..........81-86 PERCENT.
* 24 HR TREND.........5 PERCENT DRIER.
* WIND (20 FT)
* SLOPE/VALLEY.........NORTHWEST WINDS 10 TO 20 MPH. GUSTS UP TO 35
MPH IN THE EVENING.
* RIDGETOP.............WEST 15 TO 25 MPH.
* CHANCE OF LIGHTNING...8 PERCENT.
* CWR...................60 PERCENT.
WEDNESDAY
* SKY/WEATHER...........MOSTLY CLOUDY. SNOW IN THE MORNING, THEN
SNOW LIKELY IN THE AFTERNOON.
* MAX TEMPERATURE.......37-43 AT 5000 FEET...29-39 AT 7000 FEET.
* 24 HR TREND.........2 DEGREES COOLER.
* MIN HUMIDITY..........52-62 PERCENT AT 5000 FEET...56-66 PERCENT
AT 7000 FEET.
* 24 HR TREND.........14 PERCENT WETTER.
* WIND (20 FT)
* SLOPE/VALLEY.........NORTHWEST WINDS 10 TO 20 MPH.
* RIDGETOP.............NORTHWEST 10 TO 20 MPH.
* CHANCE OF LIGHTNING...6 PERCENT.
* CWR...................70 PERCENT.
FORECAST DAYS 3 THROUGH 7...
WEDNESDAY NIGHT
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS
24 TO 30. WEST WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. SNOW LIKELY. LOWS 23 TO 29. HIGHS
41 TO 47. NORTHWEST WINDS 5 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 17 TO 24.
HIGHS 32 TO 37. NORTHWEST WINDS 5 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. LOWS 25 TO 31. HIGHS 40 TO 47. WEST
WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS 30 TO 35. HIGHS 48 TO 54.
MONDAY
SUNNY. HIGHS 55 TO 63.
MTZ127-012215-
GOLDEN VALLEY COUNTY/MUSSELSHELL COUNTY-
423 AM MDT TUE APR 1 2025
TODAY
* SKY/WEATHER...........CLOUDY. NUMEROUS SNOW SHOWERS AND SCATTERED
RAIN SHOWERS IN THE MORNING, THEN NUMEROUS RAIN SHOWERS AND SNOW
SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE.......39-44.
* 24 HR TREND.........UNCHANGED.
* MIN HUMIDITY..........73-78 PERCENT.
* 24 HR TREND.........5 PERCENT WETTER.
* WIND (20 FT)
* PLAINS...............NORTHWEST WINDS 5 TO 15 MPH.
* CHANCE OF LIGHTNING...6 PERCENT.
* CWR...................50 PERCENT.
TONIGHT
* SKY/WEATHER...........CLOUDY. SNOW AND RAIN LIKELY IN THE
EVENING, THEN SNOW LIKELY OVERNIGHT.
* MIN TEMPERATURE.......31-36.
* 24 HR TREND.........1 DEGREE WARMER.
* MAX HUMIDITY..........85-90 PERCENT.
* 24 HR TREND.........12 PERCENT DRIER.
* WIND (20 FT)
* PLAINS...............NORTH WINDS 5 TO 15 MPH.
* CHANCE OF LIGHTNING...7 PERCENT.
* CWR...................50 PERCENT.
WEDNESDAY
* SKY/WEATHER...........MOSTLY CLOUDY. SNOW LIKELY IN THE MORNING,
THEN SCATTERED SNOW SHOWERS AND RAIN SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE.......40-45.
* 24 HR TREND.........1 DEGREE WARMER.
* MIN HUMIDITY..........57-62 PERCENT.
* 24 HR TREND.........16 PERCENT DRIER.
* WIND (20 FT)
* PLAINS...............NORTH WINDS 5 TO 15 MPH.
* CHANCE OF LIGHTNING...5 PERCENT.
* CWR...................30 PERCENT.
FORECAST DAYS 3 THROUGH 7...
WEDNESDAY NIGHT
MOSTLY CLOUDY. ISOLATED RAIN SHOWERS AND SNOW
SHOWERS. LOWS 27 TO 32. NORTHWEST WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. SNOW LIKELY. LOWS 25 TO 30. HIGHS
42 TO 47. NORTH WINDS 5 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 21 TO 26.
HIGHS 34 TO 39. NORTH WINDS 5 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. LOWS 27 TO 32. HIGHS 44 TO 49.
SOUTHWEST WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS 31 TO 36. HIGHS 53 TO 58.
MONDAY
WARMER, SUNNY. HIGHS 61 TO 66.
MTZ128-012215-
YELLOWSTONE COUNTY-
423 AM MDT TUE APR 1 2025
TODAY
* SKY/WEATHER...........MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND
SNOW SHOWERS IN THE MORNING, THEN NUMEROUS RAIN SHOWERS IN THE
AFTERNOON.
* MAX TEMPERATURE.......44-49.
* 24 HR TREND.........UNCHANGED.
* MIN HUMIDITY..........58-63 PERCENT.
* 24 HR TREND.........8 PERCENT DRIER.
* WIND (20 FT)
* PLAINS...............NORTHWEST WINDS 10 TO 20 MPH.
* CHANCE OF LIGHTNING...6 PERCENT.
* CWR...................40 PERCENT.
TONIGHT
* SKY/WEATHER...........CLOUDY. RAIN IN THE EVENING, THEN RAIN AND
SNOW LIKELY OVERNIGHT.
* MIN TEMPERATURE.......33-38.
* 24 HR TREND.........2 DEGREES WARMER.
* MAX HUMIDITY..........88-93 PERCENT.
* 24 HR TREND.........2 PERCENT DRIER.
* WIND (20 FT)
* PLAINS...............NORTH WINDS 10 TO 20 MPH.
* CHANCE OF LIGHTNING...8 PERCENT.
* CWR...................70 PERCENT.
WEDNESDAY
* SKY/WEATHER...........CLOUDY. RAIN AND SNOW LIKELY IN THE
MORNING, THEN SCATTERED RAIN SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE.......44-49.
* 24 HR TREND.........UNCHANGED.
* MIN HUMIDITY..........54-59 PERCENT.
* 24 HR TREND.........4 PERCENT DRIER.
* WIND (20 FT)
* PLAINS...............NORTHWEST WINDS 5 TO 15 MPH.
* CHANCE OF LIGHTNING...8 PERCENT.
* CWR...................20 PERCENT.
FORECAST DAYS 3 THROUGH 7...
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS 27 TO 32. NORTHWEST WINDS
5 TO 10 MPH.
THURSDAY
MOSTLY CLOUDY. RAIN AND SNOW LIKELY. LOWS 26 TO 31.
HIGHS 46 TO 51. NORTH WINDS 5 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 20 TO 25.
HIGHS 37 TO 42. NORTHEAST WINDS 5 TO 15 MPH.
SATURDAY
WARMER. PARTLY CLOUDY. LOWS 28 TO 33. HIGHS 48 TO 53.
SOUTHWEST WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS 32 TO 37. HIGHS 56 TO 61.
MONDAY
WARMER, SUNNY. HIGHS 64 TO 69.
MTZ129-012215-
CROW INDIAN RESERVATION/BIGHORN CANYON REC AREA-
423 AM MDT TUE APR 1 2025
TODAY
* SKY/WEATHER...........CLOUDY. PATCHY FOG IN THE MORNING. NUMEROUS
SNOW SHOWERS AND SCATTERED RAIN SHOWERS IN THE MORNING, THEN SNOW
SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE.......37-47 AT 5000 FEET...31-37 AT 7000 FEET.
* 24 HR TREND.........3 DEGREES COOLER.
* MIN HUMIDITY..........52-62 PERCENT AT 5000 FEET...60-68 PERCENT
AT 7000 FEET.
* 24 HR TREND.........7 PERCENT WETTER.
* WIND (20 FT)
* SLOPE/VALLEY.........NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO
AROUND 30 MPH.
* RIDGETOP.............NORTHWEST 10 TO 20 MPH.
* CHANCE OF LIGHTNING...8 PERCENT.
* CWR...................80 PERCENT.
TONIGHT
* SKY/WEATHER...........CLOUDY WITH SNOW.
* MIN TEMPERATURE.......27-34 AT 5000 FEET...22-27 AT 7000 FEET.
* 24 HR TREND.........2 DEGREES COOLER.
* MAX HUMIDITY..........83-93 PERCENT AT 5000 FEET...88-97 PERCENT
AT 7000 FEET.
* 24 HR TREND.........10 PERCENT DRIER.
* WIND (20 FT)
* SLOPE/VALLEY.........NORTHWEST WINDS 10 TO 20 MPH. GUSTS UP TO 30
MPH IN THE EVENING.
* RIDGETOP.............NORTHWEST 15 TO 25 MPH.
* CHANCE OF LIGHTNING...8 PERCENT.
* CWR...................80 PERCENT.
WEDNESDAY
* SKY/WEATHER...........CLOUDY. SNOW IN THE MORNING, THEN SCATTERED
SNOW SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE.......34-44 AT 5000 FEET...28-33 AT 7000 FEET.
* 24 HR TREND.........2 DEGREES COOLER.
* MIN HUMIDITY..........57-67 PERCENT AT 5000 FEET...73-80 PERCENT
AT 7000 FEET.
* 24 HR TREND.........UNCHANGED.
* WIND (20 FT)
* SLOPE/VALLEY.........NORTHWEST WINDS 10 TO 20 MPH.
* RIDGETOP.............NORTHWEST 15 TO 30 MPH.
* CHANCE OF LIGHTNING...4 PERCENT.
* CWR...................50 PERCENT.
FORECAST DAYS 3 THROUGH 7...
WEDNESDAY NIGHT
MOSTLY CLOUDY. ISOLATED SNOW SHOWERS. LOWS
24 TO 30. SOUTHWEST WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. SNOW LIKELY. LOWS 23 TO 29. HIGHS
38 TO 48. EAST WINDS 5 TO 15 MPH.
FRIDAY
COLDER. MOSTLY CLOUDY. SNOW LIKELY. LOWS 16 TO 23.
HIGHS 29 TO 39. NORTH WINDS 5 TO 15 MPH.
SATURDAY
MOSTLY CLEAR. LOWS 25 TO 31. HIGHS 37 TO 47. WEST
WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS 30 TO 35. HIGHS 45 TO 55.
MONDAY
NOT AS COOL. SUNNY. HIGHS 52 TO 62.
MTZ130-012215-
NORTHERN ROSEBUD/NORTHERN TREASURE COUNTIES-
423 AM MDT TUE APR 1 2025
TODAY
* SKY/WEATHER...........CLOUDY WITH NUMEROUS RAIN SHOWERS.
* MAX TEMPERATURE.......41-46.
* 24 HR TREND.........3 DEGREES COOLER.
* MIN HUMIDITY..........67-72 PERCENT.
* 24 HR TREND.........13 PERCENT WETTER.
* WIND (20 FT)
* PLAINS...............NORTHEAST WINDS 5 TO 15 MPH.
* CHANCE OF LIGHTNING...2 PERCENT.
* CWR...................50 PERCENT.
TONIGHT
* SKY/WEATHER...........CLOUDY. RAIN LIKELY IN THE EVENING, THEN
RAIN AND SNOW LIKELY OVERNIGHT.
* MIN TEMPERATURE.......31-36.
* 24 HR TREND.........UNCHANGED.
* MAX HUMIDITY..........89-94 PERCENT.
* 24 HR TREND.........3 PERCENT DRIER.
* WIND (20 FT)
* PLAINS...............NORTH WINDS 5 TO 15 MPH.
* CHANCE OF LIGHTNING...2 PERCENT.
* CWR...................40 PERCENT.
WEDNESDAY
* SKY/WEATHER...........MOSTLY CLOUDY WITH SCATTERED RAIN SHOWERS
AND SNOW SHOWERS.
* MAX TEMPERATURE.......44-49.
* 24 HR TREND.........3 DEGREES WARMER.
* MIN HUMIDITY..........47-52 PERCENT.
* 24 HR TREND.........20 PERCENT DRIER.
* WIND (20 FT)
* PLAINS...............NORTHWEST WINDS 5 TO 15 MPH.
* CHANCE OF LIGHTNING...0 PERCENT.
* CWR...................20 PERCENT.
FORECAST DAYS 3 THROUGH 7...
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS 27 TO 32. WEST WINDS 5 TO
10 MPH.
THURSDAY
MOSTLY CLOUDY. RAIN AND SNOW LIKELY. LOWS 26 TO 31.
HIGHS 47 TO 52. NORTHEAST WINDS 5 TO 10 MPH.
FRIDAY
PARTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 20 TO 25.
HIGHS 38 TO 43. NORTH WINDS 5 TO 10 MPH.
SATURDAY
MOSTLY CLEAR. LOWS 26 TO 31. HIGHS 48 TO 53. WEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS 30 TO 35. HIGHS 55 TO 60.
MONDAY
WARMER, SUNNY. HIGHS 63 TO 68.
MTZ131-012215-
NORTHERN CHEYENNE INDIAN RESERVATION/ASHLAND RANGER DISTRICT
CUSTER NATL FOREST-
423 AM MDT TUE APR 1 2025
TODAY
* SKY/WEATHER...........CLOUDY. PATCHY FOG IN THE MORNING.
SCATTERED RAIN SHOWERS IN THE MORNING, THEN NUMEROUS RAIN SHOWERS
IN THE AFTERNOON.
* MAX TEMPERATURE.......41-46.
* 24 HR TREND.........6 DEGREES COOLER.
* MIN HUMIDITY..........69-74 PERCENT.
* 24 HR TREND.........8 PERCENT WETTER.
* WIND (20 FT)
* SLOPE/VALLEY.........NORTHWEST WINDS 5 TO 15 MPH.
* RIDGETOP.............NORTHWEST 5 TO 10 MPH.
* CHANCE OF LIGHTNING...5 PERCENT.
* CWR...................60 PERCENT.
TONIGHT
* SKY/WEATHER...........CLOUDY. RAIN AND SNOW LIKELY IN THE
EVENING, THEN SNOW AND RAIN OVERNIGHT.
* MIN TEMPERATURE.......29-34.
* 24 HR TREND.........1 DEGREE WARMER.
* MAX HUMIDITY..........100 PERCENT.
* 24 HR TREND.........2 PERCENT WETTER.
* WIND (20 FT)
* SLOPE/VALLEY.........NORTH WINDS 5 TO 15 MPH.
* RIDGETOP.............NORTHWEST 10 TO 20 MPH.
* CHANCE OF LIGHTNING...7 PERCENT.
* CWR...................70 PERCENT.
WEDNESDAY
* SKY/WEATHER...........CLOUDY. SNOW LIKELY IN THE MORNING, THEN
SCATTERED SNOW SHOWERS AND RAIN SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE.......40-45.
* 24 HR TREND.........1 DEGREE COOLER.
* MIN HUMIDITY..........56-61 PERCENT.
* 24 HR TREND.........13 PERCENT DRIER.
* WIND (20 FT)
* SLOPE/VALLEY.........NORTHWEST WINDS 10 TO 20 MPH.
* RIDGETOP.............NORTH 15 TO 25 MPH.
* CHANCE OF LIGHTNING...4 PERCENT.
* CWR...................20 PERCENT.
FORECAST DAYS 3 THROUGH 7...
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS 26 TO 31. WEST WINDS 5 TO
15 MPH.
THURSDAY
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND SNOW
SHOWERS. LOWS 25 TO 30. HIGHS 47 TO 52. EAST WINDS 5 TO 15 MPH.
FRIDAY
COLDER. MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS
19 TO 24. HIGHS 36 TO 41. NORTHWEST WINDS 5 TO 15 MPH.
SATURDAY
MOSTLY CLEAR. LOWS 24 TO 29. HIGHS 45 TO 50. WEST
WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS 27 TO 32. HIGHS 53 TO 58.
MONDAY
WARMER, SUNNY. HIGHS 63 TO 68.
MTZ132-012215-
CUSTER COUNTY-
423 AM MDT TUE APR 1 2025
TODAY
* SKY/WEATHER...........MOSTLY CLOUDY. AREAS OF FOG IN THE MORNING.
ISOLATED RAIN SHOWERS AND SNOW SHOWERS IN THE MORNING, THEN
SCATTERED RAIN SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE.......41-46.
* 24 HR TREND.........3 DEGREES WARMER.
* MIN HUMIDITY..........67-72 PERCENT.
* 24 HR TREND.........5 PERCENT WETTER.
* WIND (20 FT)
* PLAINS...............EAST WINDS 5 TO 15 MPH.
* CHANCE OF LIGHTNING...1 PERCENT.
* CWR...................10 PERCENT.
TONIGHT
* SKY/WEATHER...........CLOUDY. SCATTERED SNOW SHOWERS AND RAIN
SHOWERS IN THE EVENING, THEN SCATTERED SNOW SHOWERS OVERNIGHT.
* MIN TEMPERATURE.......28-33.
* 24 HR TREND.........3 DEGREES COOLER.
* MAX HUMIDITY..........93-98 PERCENT.
* 24 HR TREND.........1 PERCENT WETTER.
* WIND (20 FT)
* PLAINS...............NORTH WINDS 5 TO 15 MPH.
* CHANCE OF LIGHTNING...2 PERCENT.
* CWR...................25 PERCENT.
WEDNESDAY
* SKY/WEATHER...........MOSTLY CLOUDY WITH SCATTERED SNOW SHOWERS.
* MAX TEMPERATURE.......38-43.
* 24 HR TREND.........3 DEGREES COOLER.
* MIN HUMIDITY..........54-59 PERCENT.
* 24 HR TREND.........13 PERCENT DRIER.
* WIND (20 FT)
* PLAINS...............NORTH WINDS 10 TO 20 MPH.
* CHANCE OF LIGHTNING...0 PERCENT.
* CWR...................10 PERCENT.
FORECAST DAYS 3 THROUGH 7...
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS 25 TO 30. WEST WINDS 5 TO
15 MPH.
THURSDAY
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND SNOW
SHOWERS. LOWS 26 TO 31. HIGHS 45 TO 50. SOUTHEAST WINDS 5 TO
15 MPH.
FRIDAY
PARTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 17 TO 22.
HIGHS 36 TO 41. NORTH WINDS 5 TO 15 MPH.
SATURDAY
MOSTLY CLEAR. LOWS 24 TO 29. HIGHS 44 TO 49. WEST
WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS 26 TO 31. HIGHS 49 TO 54.
MONDAY
WARMER, SUNNY. HIGHS 60 TO 65.
MTZ133-012215-
SIOUX RANGER DISTRICT CUSTER NATIONAL FOREST-
423 AM MDT TUE APR 1 2025
TODAY
* SKY/WEATHER...........CLOUDY. WIDESPREAD FOG IN THE MORNING.
ISOLATED RAIN SHOWERS AND SNOW SHOWERS IN THE MORNING, THEN
SCATTERED RAIN SHOWERS AND SNOW SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE.......38-43.
* 24 HR TREND.........1 DEGREE WARMER.
* MIN HUMIDITY..........79-84 PERCENT.
* 24 HR TREND.........2 PERCENT WETTER.
* WIND (20 FT)
* PLAINS...............NORTHEAST WINDS 5 TO 15 MPH.
* CHANCE OF LIGHTNING...2 PERCENT.
* CWR...................30 PERCENT.
TONIGHT
* SKY/WEATHER...........CLOUDY. SNOW AND RAIN LIKELY IN THE
EVENING, THEN SNOW OVERNIGHT.
* MIN TEMPERATURE.......27-32.
* 24 HR TREND.........3 DEGREES COOLER.
* MAX HUMIDITY..........100 PERCENT.
* 24 HR TREND.........UNCHANGED.
* WIND (20 FT)
* PLAINS...............NORTH WINDS 10 TO 20 MPH.
* CHANCE OF LIGHTNING...3 PERCENT.
* CWR...................50 PERCENT.
WEDNESDAY
* SKY/WEATHER...........CLOUDY. SNOW LIKELY IN THE MORNING, THEN
SCATTERED SNOW SHOWERS IN THE AFTERNOON.
* MAX TEMPERATURE.......37-42.
* 24 HR TREND.........1 DEGREE COOLER.
* MIN HUMIDITY..........63-68 PERCENT.
* 24 HR TREND.........16 PERCENT DRIER.
* WIND (20 FT)
* PLAINS...............NORTHWEST WINDS 10 TO 20 MPH.
* CHANCE OF LIGHTNING...0 PERCENT.
* CWR...................20 PERCENT.
FORECAST DAYS 3 THROUGH 7...
WEDNESDAY NIGHT
MOSTLY CLOUDY. LOWS 22 TO 27. NORTHWEST WINDS
5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND SNOW
SHOWERS. LOWS 25 TO 30. HIGHS 44 TO 49. SOUTHEAST WINDS 5 TO
10 MPH.
FRIDAY
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS 16 TO 21.
HIGHS 35 TO 40. NORTH WINDS 5 TO 15 MPH.
SATURDAY
MOSTLY CLEAR. LOWS 22 TO 27. HIGHS 42 TO 47.
NORTHWEST WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS 23 TO 28. HIGHS 47 TO 52.
MONDAY
NOT AS COOL. SUNNY. HIGHS 57 TO 62.
WYZ274-012215-
SHERIDAN COUNTY-
423 AM MDT TUE APR 1 2025
TODAY
* SKY/WEATHER...........PATCHY FOG IN THE MORNING. CLOUDY WITH
NUMEROUS RAIN SHOWERS AND SNOW SHOWERS.
* MAX TEMPERATURE.......44-49.
* 24 HR TREND.........2 DEGREES COOLER.
* MIN HUMIDITY..........57-62 PERCENT.
* 24 HR TREND.........1 PERCENT WETTER.
* WIND (20 FT)
* SLOPE/VALLEY.........NORTHWEST WINDS 10 TO 20 MPH. GUSTS UP TO 30
MPH IN THE AFTERNOON.
* RIDGETOP.............NORTHWEST 5 TO 15 MPH.
* CHANCE OF LIGHTNING...8 PERCENT.
* CWR...................50 PERCENT.
TONIGHT
* SKY/WEATHER...........CLOUDY. RAIN AND SNOW LIKELY IN THE
EVENING, THEN SNOW OVERNIGHT.
* MIN TEMPERATURE.......29-34.
* 24 HR TREND.........4 DEGREES WARMER.
* MAX HUMIDITY..........100 PERCENT.
* 24 HR TREND.........8 PERCENT WETTER.
* WIND (20 FT)
* SLOPE/VALLEY.........NORTHWEST WINDS 10 TO 20 MPH.
* RIDGETOP.............NORTHWEST 15 TO 30 MPH.
* CHANCE OF LIGHTNING...8 PERCENT.
* CWR...................70 PERCENT.
WEDNESDAY
* SKY/WEATHER...........CLOUDY. SNOW IN THE MORNING, THEN SNOW AND
RAIN LIKELY IN THE AFTERNOON.
* MAX TEMPERATURE.......39-44.
* 24 HR TREND.........5 DEGREES COOLER.
* MIN HUMIDITY..........62-67 PERCENT.
* 24 HR TREND.........5 PERCENT WETTER.
* WIND (20 FT)
* SLOPE/VALLEY.........NORTHWEST WINDS 10 TO 20 MPH. GUSTS UP TO 30
MPH IN THE AFTERNOON.
* RIDGETOP.............NORTHWEST 15 TO 30 MPH.
* CHANCE OF LIGHTNING...4 PERCENT.
* CWR...................50 PERCENT.
FORECAST DAYS 3 THROUGH 7...
WEDNESDAY NIGHT
COLDER. MOSTLY CLOUDY. ISOLATED RAIN SHOWERS
AND SNOW SHOWERS. LOWS 21 TO 26. WEST WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. SCATTERED RAIN SHOWERS AND SNOW
SHOWERS. LOWS 21 TO 26. HIGHS 45 TO 50. SOUTHEAST WINDS 5 TO
10 MPH.
FRIDAY
COLDER. MOSTLY CLOUDY. SNOW LIKELY. LOWS 14 TO 19.
HIGHS 34 TO 39. NORTHWEST WINDS 5 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. LOWS 21 TO 26. HIGHS 43 TO 48. WEST
WINDS 5 TO 10 MPH.
SUNDAY
MOSTLY CLEAR. LOWS 24 TO 29. HIGHS 52 TO 57.
MONDAY
WARMER, SUNNY. HIGHS 61 TO 66.
WYZ284-012215-
BIGHORN NATIONAL FOREST-
423 AM MDT TUE APR 1 2025
TODAY
* SKY/WEATHER...........CLOUDY WITH SNOW SHOWERS.
* MAX TEMPERATURE.......30-35.
* 24 HR TREND.........6 DEGREES COOLER.
* MIN HUMIDITY..........60-65 PERCENT.
* 24 HR TREND.........19 PERCENT WETTER.
* WIND (20 FT)
* AT BURGESS JCT.......NORTHWEST WINDS 10 TO 20 MPH. GUSTS UP TO 35
MPH IN THE AFTERNOON.
* CHANCE OF LIGHTNING...8 PERCENT.
* CWR...................80 PERCENT.
TONIGHT
* SKY/WEATHER...........CLOUDY. SNOW LIKELY IN THE EVENING, THEN
SNOW OVERNIGHT.
* MIN TEMPERATURE.......17-22.
* 24 HR TREND.........2 DEGREES COOLER.
* MAX HUMIDITY..........85-90 PERCENT.
* 24 HR TREND.........6 PERCENT WETTER.
* WIND (20 FT)
* AT BURGESS JCT.......NORTHWEST WINDS 10 TO 20 MPH. GUSTS UP TO 30
MPH IN THE EVENING.
* CHANCE OF LIGHTNING...8 PERCENT.
* CWR...................80 PERCENT.
WEDNESDAY
* SKY/WEATHER...........CLOUDY WITH SNOW.
* MAX TEMPERATURE.......27-32.
* 24 HR TREND.........3 DEGREES COOLER.
* MIN HUMIDITY..........63-68 PERCENT.
* 24 HR TREND.........3 PERCENT WETTER.
* WIND (20 FT)
* AT BURGESS JCT.......NORTHWEST WINDS 10 TO 20 MPH WITH GUSTS TO
AROUND 30 MPH.
* CHANCE OF LIGHTNING...5 PERCENT.
* CWR...................70 PERCENT.
FORECAST DAYS 3 THROUGH 7...
WEDNESDAY NIGHT
MOSTLY CLOUDY. SCATTERED SNOW SHOWERS. LOWS
14 TO 19. WEST WINDS 5 TO 15 MPH.
THURSDAY
MOSTLY CLOUDY. SNOW LIKELY. LOWS 14 TO 19. HIGHS
32 TO 37. WEST WINDS 5 TO 15 MPH.
FRIDAY
MOSTLY CLOUDY. SNOW LIKELY. LOWS 7 TO 12. HIGHS 23 TO
28. NORTHWEST WINDS 5 TO 15 MPH.
SATURDAY
PARTLY CLOUDY. LOWS 15 TO 20. HIGHS 30 TO 35. WEST
WINDS 5 TO 15 MPH.
SUNDAY
MOSTLY CLEAR. LOWS 19 TO 24. HIGHS 38 TO 43.
MONDAY
NOT AS COOL. SUNNY. HIGHS 47 TO 52.
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