Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Billings, MT

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3
000
FNUS55 KBYZ 161014
FWFBYZ

Fire Weather Planning Forecast for SCen and SErn Montana
National Weather Service Billings MT
414 AM MDT Tue Apr 16 2024

.DISCUSSION...

...Turning cooler, with increasing snow chances for the mountains
and foothills this evening into Thursday morning...

...Gusty northwest winds across the district today and
Wednesday, and eastern areas Thursday...

Rain over eastern areas will gradually diminish through the
morning. Slightly cooler conditions will prevail today with highs
in the 50s and 60s, but gusty northwest winds. RH will fall into
the 20s and 30s percent this afternoon. The next disturbance
moving into the region will bring rain/snow to the mountains and
foothills by this evening, transitioning to all snow tonight. Snow
will continue through at least Wednesday along the mountains and
foothills, where several inches of snow is expected. Gusty
northwest winds will continue on Wednesday across the district,
and over eastern areas on Thursday. Cooler conditions with
mountain snow showers will prevail into the weekend. Palmquist

MTZ123-162215-
Gallatin National Forest-
414 AM MDT Tue Apr 16 2024

.Today...
* Sky/weather...........Partly cloudy. Snow likely in the
  afternoon.
* Max temperature.......51-59 at 5000 feet...40-50 at 7000 feet.
*   24 hr trend.........2 degrees cooler.
* Min humidity..........36-46 percent at 5000 feet...42-52 percent
  at 7000 feet.
*   24 hr trend.........18 percent drier.
* Wind (20 ft)
*  Slope/valley.........West winds 5 to 15 mph.
*  Ridgetop.............West 10 to 20 mph.
* LAL...................1...no thunderstorms.
* CWR...................30 percent.
* Haines index..........2.

.TONIGHT...
* Sky/weather...........Cloudy. Snow in the evening, then snow
  likely overnight.
* Min temperature.......24-31 at 5000 feet...15-25 at 7000 feet.
*   24 hr trend.........11 degrees cooler.
* Max humidity..........76-86 percent at 5000 feet...79-89 percent
  at 7000 feet.
*   24 hr trend.........6 percent wetter.
* Wind (20 ft)
*  Slope/valley.........Northwest winds 5 to 15 mph.
*  Ridgetop.............Northwest 10 to 20 mph.
* LAL...................1...no thunderstorms.
* CWR...................90 percent.

.WEDNESDAY...
* Sky/weather...........Mostly cloudy. Snow in the morning, then
  snow likely in the afternoon.
* Max temperature.......32-41 at 5000 feet...23-33 at 7000 feet.
*   24 hr trend.........19 degrees cooler.
* Min humidity..........41-51 percent at 5000 feet...49-59 percent
  at 7000 feet.
*   24 hr trend.........10 percent wetter.
* Wind (20 ft)
*  Slope/valley.........Northwest winds 5 to 15 mph.
*  Ridgetop.............North 10 to 20 mph.
* LAL...................1...no thunderstorms.
* CWR...................70 percent.
* Haines index..........3.


.Forecast days 3 through 7......
.WEDNESDAY NIGHT...Mostly cloudy. Scattered snow showers. Lows
16 to 24. Northwest winds 5 to 15 mph.
.THURSDAY...Mostly cloudy. Isolated snow showers. Lows 17 to 23.
Highs 34 to 44. North winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. Isolated snow showers. Lows 16 to 23.
Highs 33 to 43. Northeast winds 5 to 15 mph.
.SATURDAY...Partly cloudy. Lows 25 to 32. Highs 42 to 52.
Southwest winds 5 to 15 mph.
.SUNDAY...Mostly cloudy. Isolated snow showers. Lows 29 to 36.
Highs 48 to 58.
.MONDAY...Partly sunny. Highs 50 to 60.

$$

MTZ124-162215-
Wheatland County/Sweet Grass County-
414 AM MDT Tue Apr 16 2024

.Today...
* Sky/weather...........Mostly sunny. Isolated rain showers in the
  afternoon.
* Max temperature.......53-58.
*   24 hr trend.........5 degrees cooler.
* Min humidity..........32-37 percent.
*   24 hr trend.........19 percent drier.
* Wind (20 ft)
*  Plains...............Windy. Northwest winds 15 to 30 mph with
   gusts to around 45 mph.
* LAL...................1...no thunderstorms.
* CWR...................Less than 10 percent.
* Haines index..........3.

.TONIGHT...
* Sky/weather...........Mostly cloudy. Snow likely and scattered
  rain showers in the evening, then snow likely overnight.
* Min temperature.......27-32.
*   24 hr trend.........10 degrees cooler.
* Max humidity..........69-74 percent.
*   24 hr trend.........5 percent drier.
* Wind (20 ft)
*  Plains...............Northwest winds 15 to 25 mph. Gusts up to 30
   mph in the evening.
* LAL...................1...no thunderstorms.
* CWR...................60 percent.

.WEDNESDAY...
* Sky/weather...........Partly sunny. Patchy blowing snow in the
  morning. Snow likely in the morning, then scattered snow showers
  in the afternoon.
* Max temperature.......37-42.
*   24 hr trend.........16 degrees cooler.
* Min humidity..........37-42 percent.
*   24 hr trend.........5 percent wetter.
* Wind (20 ft)
*  Plains...............Windy. Northwest winds 15 to 30 mph with
   gusts to around 40 mph.
* LAL...................1...no thunderstorms.
* CWR...................30 percent.
* Haines index..........3.


.Forecast days 3 through 7......
.WEDNESDAY NIGHT...Partly cloudy. Isolated snow showers. Lows
21 to 26. Northwest winds 15 to 25 mph with gusts to around
30 mph.
.THURSDAY...Mostly cloudy. Isolated snow showers. Lows 18 to 23.
Highs 38 to 43. Northwest winds 10 to 20 mph.
.FRIDAY...Mostly cloudy. Isolated snow showers. Lows 18 to 23.
Highs 35 to 40. Northeast winds 5 to 15 mph.
.SATURDAY...Partly cloudy. Lows 24 to 29. Highs 44 to 49.
Southeast winds 5 to 15 mph.
.SUNDAY...Partly cloudy. Isolated rain showers. Lows 31 to 36.
Highs 54 to 59.
.MONDAY...Partly sunny. Highs 56 to 61.

$$

MTZ125-162215-
Stillwater County-
414 AM MDT Tue Apr 16 2024

.Today...
* Sky/weather...........Sunny in the morning, then partly sunny
  with scattered rain showers in the afternoon.
* Max temperature.......59-64.
*   24 hr trend.........1 degree warmer.
* Min humidity..........30-35 percent.
*   24 hr trend.........14 percent drier.
* Wind (20 ft)
*  Plains...............Northwest winds 10 to 20 mph.
* LAL...................1...no thunderstorms.
* CWR...................10 percent.
* Haines index..........2.

.TONIGHT...
* Sky/weather...........Cloudy. Rain in the evening, then snow
  likely overnight.
* Min temperature.......27-32.
*   24 hr trend.........11 degrees cooler.
* Max humidity..........79-84 percent.
*   24 hr trend.........9 percent wetter.
* Wind (20 ft)
*  Plains...............Northwest winds 5 to 15 mph.
* LAL...................1...no thunderstorms.
* CWR...................90 percent.

.WEDNESDAY...
* Sky/weather...........Mostly cloudy with snow likely.
* Max temperature.......38-43.
*   24 hr trend.........21 degrees cooler.
* Min humidity..........44-49 percent.
*   24 hr trend.........14 percent wetter.
* Wind (20 ft)
*  Plains...............Northwest winds 15 to 25 mph.
* LAL...................1...no thunderstorms.
* CWR...................70 percent.
* Haines index..........3.


.Forecast days 3 through 7......
.WEDNESDAY NIGHT...Colder. Mostly cloudy. Scattered snow showers.
Lows 18 to 23. Northwest winds 5 to 15 mph.
.THURSDAY...Mostly cloudy. Scattered snow showers. Lows 18 to 23.
Highs 38 to 43. North winds 5 to 10 mph.
.FRIDAY...Mostly cloudy. Scattered snow showers. Lows 18 to 23.
Highs 35 to 40. Northeast winds 5 to 10 mph.
.SATURDAY...Partly cloudy. Isolated snow showers. Lows 26 to 31.
Highs 41 to 46. South winds 5 to 15 mph.
.SUNDAY...Warmer. Partly cloudy. Isolated rain showers. Lows
31 to 36. Highs 53 to 58.
.MONDAY...Mostly sunny. Isolated rain showers. Highs 56 to 61.

$$

MTZ126-162215-
Beartooth Ranger District Custer National Forest-
414 AM MDT Tue Apr 16 2024

.Today...
* Sky/weather...........Sunny in the morning, then partly sunny
  with scattered snow showers in the afternoon.
* Max temperature.......54-60 at 5000 feet...46-56 at 7000 feet.
*   24 hr trend.........2 degrees warmer.
* Min humidity..........28-38 percent at 5000 feet...41-51 percent
  at 7000 feet.
*   24 hr trend.........13 percent drier.
* Wind (20 ft)
*  Slope/valley.........Northwest winds 10 to 20 mph.
*  Ridgetop.............West 10 to 20 mph.
* LAL...................1...no thunderstorms.
* CWR...................20 percent.
* Haines index..........2.

.TONIGHT...
* Sky/weather...........Cloudy with snow. Patchy blowing snow in
  the evening. Blowing snow overnight.
* Min temperature.......28-34 at 5000 feet...18-28 at 7000 feet.
*   24 hr trend.........12 degrees cooler.
* Max humidity..........72-82 percent at 5000 feet...74-84 percent
  at 7000 feet.
*   24 hr trend.........1 percent wetter.
* Wind (20 ft)
*  Slope/valley.........Northwest winds 15 to 25 mph.
*  Ridgetop.............West 15 to 25 mph.
* LAL...................1...no thunderstorms.
* CWR...................90 percent.

.WEDNESDAY...
* Sky/weather...........Cloudy with snow. Areas of blowing snow.
* Max temperature.......34-40 at 5000 feet...25-35 at 7000 feet.
*   24 hr trend.........21 degrees cooler.
* Min humidity..........47-57 percent at 5000 feet...55-65 percent
  at 7000 feet.
*   24 hr trend.........19 percent wetter.
* Wind (20 ft)
*  Slope/valley.........Northwest winds 15 to 25 mph.
*  Ridgetop.............Northwest 15 to 25 mph.
* LAL...................1...no thunderstorms.
* CWR...................80 percent.
* Haines index..........3.


.Forecast days 3 through 7......
.WEDNESDAY NIGHT...Colder. Mostly cloudy. Areas of blowing snow.
Scattered snow showers. Lows 18 to 26. Northwest winds 10 to
20 mph.
.THURSDAY...Mostly cloudy. Scattered snow showers. Lows 19 to 25.
Highs 35 to 42. Northwest winds 5 to 15 mph.
.FRIDAY...Mostly cloudy. Scattered snow showers. Lows 18 to 25.
Highs 33 to 40. North winds 5 to 15 mph.
.SATURDAY...Partly cloudy. Isolated snow showers. Lows 27 to 33.
Highs 40 to 46. West winds 5 to 15 mph.
.SUNDAY...Partly cloudy. Scattered snow showers. Lows 31 to 37.
Highs 51 to 59.
.MONDAY...Mostly sunny. Isolated snow showers. Highs 52 to 60.

$$

MTZ127-162215-
Golden Valley County/Musselshell county-
414 AM MDT Tue Apr 16 2024

.Today...
* Sky/weather...........Sunny.
* Max temperature.......57-62.
*   24 hr trend.........5 degrees cooler.
* Min humidity..........22-27 percent.
*   24 hr trend.........13 percent drier.
* Wind (20 ft)
*  Plains...............Northwest winds 15 to 25 mph. Gusts up to 30
   mph in the morning.
* LAL...................1...no thunderstorms.
* CWR...................Zero.
* Haines index..........2.

.TONIGHT...
* Sky/weather...........Cloudy. Scattered rain showers and snow
  showers in the evening, then scattered snow showers overnight.
* Min temperature.......31-36.
*   24 hr trend.........13 degrees cooler.
* Max humidity..........57-62 percent.
*   24 hr trend.........6 percent drier.
* Wind (20 ft)
*  Plains...............Northwest winds 15 to 25 mph.
* LAL...................1...no thunderstorms.
* CWR...................30 percent.

.WEDNESDAY...
* Sky/weather...........Partly sunny. Scattered snow showers in the
  morning, then isolated snow showers in the afternoon.
* Max temperature.......38-43.
*   24 hr trend.........19 degrees cooler.
* Min humidity..........36-41 percent.
*   24 hr trend.........14 percent wetter.
* Wind (20 ft)
*  Plains...............Northwest winds 15 to 25 mph.
* LAL...................1...no thunderstorms.
* CWR...................10 percent.
* Haines index..........3.


.Forecast days 3 through 7......
.WEDNESDAY NIGHT...Partly cloudy. Lows 25 to 30. Northwest winds
15 to 25 mph with gusts to around 30 mph.
.THURSDAY...Partly cloudy. Lows 22 to 27. Highs 39 to 44.
Northwest winds 10 to 20 mph with gusts to around 30 mph.
.FRIDAY...Partly cloudy. Lows 22 to 27. Highs 35 to 40. North
winds 5 to 15 mph.
.SATURDAY...Mostly clear. Lows 28 to 33. Highs 43 to 48.
Southeast winds 5 to 15 mph.
.SUNDAY...Warmer. Partly cloudy. Isolated rain showers. Lows
36 to 41. Highs 55 to 60.
.MONDAY...Mostly sunny. Highs 55 to 60.

$$

MTZ128-162215-
Yellowstone County-
414 AM MDT Tue Apr 16 2024

.Today...
* Sky/weather...........Partly cloudy. Isolated rain showers in
  the afternoon.
* Max temperature.......61-66.
*   24 hr trend.........3 degrees cooler.
* Min humidity..........23-28 percent.
*   24 hr trend.........13 percent drier.
* Wind (20 ft)
*  Plains...............Northwest winds 15 to 25 mph. Gusts up to 35
   mph in the morning.
* LAL...................1...no thunderstorms.
* CWR...................Less than 10 percent.
* Haines index..........2.

.TONIGHT...
* Sky/weather...........Cloudy. Rain likely in the evening, then
  snow and rain likely overnight.
* Min temperature.......34-39.
*   24 hr trend.........11 degrees cooler.
* Max humidity..........68-73 percent.
*   24 hr trend.........1 percent wetter.
* Wind (20 ft)
*  Plains...............Northwest winds 10 to 20 mph.
* LAL...................1...no thunderstorms.
* CWR...................50 percent.

.WEDNESDAY...
* Sky/weather...........Mostly cloudy with scattered snow showers.
* Max temperature.......42-47.
*   24 hr trend.........19 degrees cooler.
* Min humidity..........32-37 percent.
*   24 hr trend.........9 percent wetter.
* Wind (20 ft)
*  Plains...............Northwest winds 15 to 25 mph.
* LAL...................1...no thunderstorms.
* CWR...................40 percent.
* Haines index..........3.


.Forecast days 3 through 7......
.WEDNESDAY NIGHT...Partly cloudy. Lows 27 to 32. Northwest winds
10 to 20 mph with gusts to around 30 mph.
.THURSDAY...Partly cloudy. Lows 23 to 28. Highs 44 to 49.
Northwest winds 5 to 15 mph.
.FRIDAY...Mostly cloudy. Isolated snow showers. Lows 23 to 28.
Highs 40 to 45. Northeast winds 5 to 15 mph.
.SATURDAY...Mostly clear. Lows 28 to 33. Highs 46 to 51.
Southeast winds 5 to 15 mph.
.SUNDAY...Warmer. Partly cloudy. Isolated rain showers. Lows
36 to 41. Highs 59 to 64.
.MONDAY...Mostly sunny. Highs 60 to 65.

$$

MTZ129-162215-
Crow Indian Reservation/Bighorn Canyon Rec Area-
414 AM MDT Tue Apr 16 2024

.Today...
* Sky/weather...........Partly cloudy.
* Max temperature.......51-61 at 5000 feet...45-52 at 7000 feet.
*   24 hr trend.........3 degrees cooler.
* Min humidity..........27-37 percent at 5000 feet...36-45 percent
  at 7000 feet.
*   24 hr trend.........17 percent drier.
* Wind (20 ft)
*  Slope/valley.........Northwest winds 15 to 25 mph with gusts to
   around 35 mph.
*  Ridgetop.............Northwest 20 to 35 mph.
* LAL...................1...no thunderstorms.
* CWR...................Zero.
* Haines index..........2.

.TONIGHT...
* Sky/weather...........Cloudy. Scattered rain showers and snow
  showers in the evening, then snow likely overnight.
* Min temperature.......26-34 at 5000 feet...22-27 at 7000 feet.
*   24 hr trend.........11 degrees cooler.
* Max humidity..........76-86 percent at 5000 feet...85-95 percent
  at 7000 feet.
*   24 hr trend.........3 percent drier.
* Wind (20 ft)
*  Slope/valley.........Northwest winds 10 to 20 mph.
*  Ridgetop.............Northwest 10 to 20 mph.
* LAL...................1...no thunderstorms.
* CWR...................50 percent.

.WEDNESDAY...
* Sky/weather...........Cloudy. Snow in the morning, then snow
  likely in the afternoon.
* Max temperature.......32-42 at 5000 feet...25-31 at 7000 feet.
*   24 hr trend.........19 degrees cooler.
* Min humidity..........47-57 percent at 5000 feet...61-70 percent
  at 7000 feet.
*   24 hr trend.........19 percent wetter.
* Wind (20 ft)
*  Slope/valley.........Northwest winds 15 to 25 mph.
*  Ridgetop.............Northwest 15 to 30 mph.
* LAL...................1...no thunderstorms.
* CWR...................70 percent.
* Haines index..........2.


.Forecast days 3 through 7......
.WEDNESDAY NIGHT...Mostly cloudy. Scattered snow showers. Lows
19 to 26. Northwest winds 15 to 25 mph with gusts to around
30 mph.
.THURSDAY...Partly cloudy. Isolated snow showers. Lows 19 to 25.
Highs 33 to 43. Northwest winds 10 to 20 mph with gusts to around
30 mph.
.FRIDAY...Mostly cloudy. Isolated snow showers. Lows 20 to 25.
Highs 31 to 41. North winds 5 to 15 mph.
.SATURDAY...Partly cloudy. Isolated snow showers. Lows 27 to 33.
Highs 38 to 48. Southeast winds 5 to 15 mph.
.SUNDAY...Warmer. Partly cloudy. Isolated rain showers. Lows
33 to 39. Highs 50 to 60.
.MONDAY...Mostly sunny. Isolated rain showers. Highs 51 to 61.

$$

MTZ130-162215-
Northern Rosebud/Northern Treasure Counties-
414 AM MDT Tue Apr 16 2024

.Today...
* Sky/weather...........Partly sunny in the morning then clearing.
* Max temperature.......62-67.
*   24 hr trend.........1 degree warmer.
* Min humidity..........19-24 percent.
*   24 hr trend.........16 percent drier.
* Wind (20 ft)
*  Plains...............Northwest winds 15 to 25 mph.
* LAL...................1...no thunderstorms.
* CWR...................Zero.
* Haines index..........2.

.TONIGHT...
* Sky/weather...........Partly cloudy in the evening then becoming
  cloudy.
* Min temperature.......35-40.
*   24 hr trend.........11 degrees cooler.
* Max humidity..........62-67 percent.
*   24 hr trend.........9 percent drier.
* Wind (20 ft)
*  Plains...............Northwest winds 10 to 20 mph.
* LAL...................1...no thunderstorms.
* CWR...................Zero.

.WEDNESDAY...
* Sky/weather...........Mostly cloudy. Isolated rain showers and
  snow showers in the morning, then isolated snow showers in the
  afternoon.
* Max temperature.......45-50.
*   24 hr trend.........17 degrees cooler.
* Min humidity..........32-37 percent.
*   24 hr trend.........13 percent wetter.
* Wind (20 ft)
*  Plains...............Northwest winds 15 to 25 mph.
* LAL...................1...no thunderstorms.
* CWR...................Less than 10 percent.
* Haines index..........3.


.Forecast days 3 through 7......
.WEDNESDAY NIGHT...Colder. Mostly cloudy. Lows 27 to 32.
Northwest winds 15 to 25 mph with gusts to around 30 mph.
.THURSDAY...Partly cloudy. Lows 22 to 27. Highs 43 to 48.
Northwest winds 10 to 20 mph with gusts to around 30 mph.
.FRIDAY...Partly cloudy. Lows 22 to 27. Highs 40 to 45. North
winds 5 to 15 mph.
.SATURDAY...Mostly clear. Lows 28 to 33. Highs 46 to 51. East
winds 5 to 10 mph.
.SUNDAY...Warmer. Partly cloudy. Lows 36 to 41. Highs 60 to 65.
.MONDAY...Mostly sunny. Highs 60 to 65.

$$

MTZ131-162215-
Northern Cheyenne Indian Reservation/Ashland Ranger District
Custer Natl Forest-
414 AM MDT Tue Apr 16 2024

.Today...
* Sky/weather...........Mostly cloudy in the morning then clearing.
* Max temperature.......61-66.
*   24 hr trend.........2 degrees cooler.
* Min humidity..........24-29 percent.
*   24 hr trend.........20 percent drier.
* Wind (20 ft)
*  Slope/valley.........Northwest winds 15 to 30 mph.
*  Ridgetop.............Northwest 25 to 35 mph.
* LAL...................1...no thunderstorms.
* CWR...................Zero.
* Haines index..........2.

.TONIGHT...
* Sky/weather...........Partly cloudy in the evening, then cloudy
  with isolated rain showers and snow showers overnight.
* Min temperature.......33-38.
*   24 hr trend.........10 degrees cooler.
* Max humidity..........70-75 percent.
*   24 hr trend.........7 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 30 mph.
* LAL...................1...no thunderstorms.
* CWR...................10 percent.

.WEDNESDAY...
* Sky/weather...........Mostly cloudy with scattered snow showers.
* Max temperature.......42-47.
*   24 hr trend.........19 degrees cooler.
* Min humidity..........37-42 percent.
*   24 hr trend.........13 percent wetter.
* Wind (20 ft)
*  Slope/valley.........Northwest winds 15 to 25 mph with gusts to
   around 30 mph.
*  Ridgetop.............Northwest 15 to 30 mph.
* LAL...................1...no thunderstorms.
* CWR...................30 percent.
* Haines index..........2.


.Forecast days 3 through 7......
.WEDNESDAY NIGHT...Colder. Mostly cloudy. Lows 24 to 29.
Northwest winds 15 to 25 mph with gusts to around 30 mph.
.THURSDAY...Partly cloudy. Lows 19 to 24. Highs 43 to 48.
Northwest winds 10 to 20 mph with gusts to around 30 mph.
.FRIDAY...Partly cloudy. Lows 19 to 24. Highs 39 to 44. North
winds 5 to 15 mph.
.SATURDAY...Partly cloudy. Lows 26 to 31. Highs 46 to 51. East
winds 5 to 15 mph.
.SUNDAY...Warmer. Partly cloudy. Lows 33 to 38. Highs 59 to 64.
.MONDAY...Mostly sunny. Highs 60 to 65.

$$

MTZ132-162215-
Custer County-
414 AM MDT Tue Apr 16 2024

.Today...
* Sky/weather...........Mostly cloudy. Isolated rain showers in the
  morning.
* Max temperature.......59-64.
*   24 hr trend.........10 degrees cooler.
* Min humidity..........26-31 percent.
*   24 hr trend.........4 percent drier.
* Wind (20 ft)
*  Plains...............North winds 10 to 20 mph in the morning
   increasing to northwest 15 to 25 mph in the afternoon.
* LAL...................1...no thunderstorms.
* CWR...................Less than 10 percent.
* Haines index..........2.

.TONIGHT...
* Sky/weather...........Partly cloudy.
* Min temperature.......34-39.
*   24 hr trend.........9 degrees cooler.
* Max humidity..........63-68 percent.
*   24 hr trend.........18 percent drier.
* Wind (20 ft)
*  Plains...............Northwest winds 15 to 25 mph with gusts to
   around 30 mph.
* LAL...................1...no thunderstorms.
* CWR...................Zero.

.WEDNESDAY...
* Sky/weather...........Mostly cloudy.
* Max temperature.......42-47.
*   24 hr trend.........17 degrees cooler.
* Min humidity..........39-44 percent.
*   24 hr trend.........13 percent wetter.
* Wind (20 ft)
*  Plains...............Northwest winds 15 to 25 mph with gusts to
   around 35 mph.
* LAL...................1...no thunderstorms.
* CWR...................Zero.
* Haines index..........2.


.Forecast days 3 through 7......
.WEDNESDAY NIGHT...Colder. Mostly cloudy. Lows 25 to 30.
Northwest winds 15 to 25 mph with gusts to around 30 mph.
.THURSDAY...Partly cloudy. Lows 20 to 25. Highs 38 to 43.
Northwest winds 15 to 25 mph with gusts to around 35 mph.
.FRIDAY...Partly cloudy. Lows 19 to 24. Highs 36 to 41. Northwest
winds 10 to 20 mph with gusts to around 30 mph.
.SATURDAY...Mostly clear. Lows 26 to 31. Highs 42 to 47. West
winds 5 to 15 mph.
.SUNDAY...Warmer. Partly cloudy. Lows 35 to 40. Highs 57 to 62.
.MONDAY...Mostly sunny. Highs 56 to 61.

$$

MTZ133-162215-
Sioux Ranger District Custer National Forest-
414 AM MDT Tue Apr 16 2024

.Today...
* Sky/weather...........Cloudy. Numerous rain showers and isolated
  thunderstorms in the morning.
* Max temperature.......58-63.
*   24 hr trend.........10 degrees cooler.
* Min humidity..........40-45 percent.
*   24 hr trend.........2 percent wetter.
* Wind (20 ft)
*  Plains...............Northwest winds 15 to 25 mph. Gusts up to 30
   mph in the morning increasing to 40 mph in the afternoon.
* LAL...................2...1 to 8 strikes/15 min/cell.
* CWR...................40 percent.
* Haines index..........2.

.TONIGHT...
* Sky/weather...........Partly cloudy.
* Min temperature.......34-39.
*   24 hr trend.........8 degrees cooler.
* Max humidity..........62-67 percent.
*   24 hr trend.........29 percent drier.
* Wind (20 ft)
*  Plains...............Northwest winds 15 to 25 mph with gusts to
   around 35 mph.
* LAL...................1...no thunderstorms.
* CWR...................Zero.

.WEDNESDAY...
* Sky/weather...........Partly sunny.
* Max temperature.......45-50.
*   24 hr trend.........13 degrees cooler.
* Min humidity..........39-44 percent.
*   24 hr trend.........1 percent drier.
* Wind (20 ft)
*  Plains...............Windy. Northwest winds 15 to 30 mph.
* LAL...................1...no thunderstorms.
* CWR...................Zero.
* Haines index..........2.


.Forecast days 3 through 7......
.WEDNESDAY NIGHT...Colder. Mostly cloudy. Lows 25 to 30.
Northwest winds 15 to 25 mph with gusts to around 35 mph.
.THURSDAY...Partly cloudy. Lows 20 to 25. Highs 40 to 45.
Northwest winds 15 to 25 mph with gusts to around 40 mph.
.FRIDAY...Partly cloudy. Lows 19 to 24. Highs 39 to 44. Northwest
winds 10 to 20 mph with gusts to around 30 mph.
.SATURDAY...Mostly clear. Lows 24 to 29. Highs 43 to 48.
Northwest winds 5 to 15 mph.
.SUNDAY...Warmer. Partly cloudy. Isolated rain showers. Lows
33 to 38. Highs 58 to 63.
.MONDAY...Mostly sunny. Highs 58 to 63.

$$

WYZ274-162215-
Sheridan County-
414 AM MDT Tue Apr 16 2024

.Today...
* Sky/weather...........Mostly cloudy in the morning then clearing.
* Max temperature.......60-65.
*   24 hr trend.........2 degrees cooler.
* Min humidity..........25-30 percent.
*   24 hr trend.........18 percent drier.
* Wind (20 ft)
*  Slope/valley.........Windy. Northwest winds 15 to 30 mph. Gusts
   up to 45 mph in the morning decreasing to 35 mph in the
   afternoon.
*  Ridgetop.............Northwest 25 to 40 mph.
* LAL...................1...no thunderstorms.
* CWR...................Zero.
* Haines index..........2.

.TONIGHT...
* Sky/weather...........Mostly cloudy. Scattered rain showers in
  the evening, then snow and rain overnight.
* Min temperature.......29-34.
*   24 hr trend.........13 degrees cooler.
* Max humidity..........86-91 percent.
*   24 hr trend.........13 percent wetter.
* Wind (20 ft)
*  Slope/valley.........Northwest winds 10 to 20 mph.
*  Ridgetop.............West 10 to 20 mph.
* LAL...................1...no thunderstorms.
* CWR...................70 percent.

.WEDNESDAY...
* Sky/weather...........Mostly cloudy. Snow in the morning, then
  snow likely in the afternoon.
* Max temperature.......40-45.
*   24 hr trend.........20 degrees cooler.
* Min humidity..........45-50 percent.
*   24 hr trend.........20 percent wetter.
* Wind (20 ft)
*  Slope/valley.........Northwest winds 15 to 25 mph.
*  Ridgetop.............Northwest 15 to 25 mph.
* LAL...................1...no thunderstorms.
* CWR...................80 percent.
* Haines index..........2.


.Forecast days 3 through 7......
.WEDNESDAY NIGHT...Colder. Mostly cloudy. Scattered snow showers.
Lows 21 to 26. Northwest winds 15 to 25 mph.
.THURSDAY...Partly cloudy. Isolated snow showers. Lows 18 to 23.
Highs 40 to 45. Northwest winds 10 to 20 mph with gusts to around
30 mph.
.FRIDAY...Mostly cloudy. Isolated snow showers. Lows 17 to 22.
Highs 39 to 44. Northwest winds 5 to 15 mph.
.SATURDAY...Partly cloudy. Isolated snow showers. Lows 23 to 28.
Highs 44 to 49. Southeast winds 5 to 10 mph.
.SUNDAY...Warmer. Partly cloudy. Isolated rain showers. Lows
30 to 35. Highs 58 to 63.
.MONDAY...Mostly sunny. Highs 58 to 63.

$$

WYZ284-162215-
Bighorn National Forest-
414 AM MDT Tue Apr 16 2024

.Today...
* Sky/weather...........Partly sunny with isolated snow showers in
  the morning, then sunny in the afternoon.
* Max temperature.......45-50.
*   24 hr trend.........Unchanged.
* Min humidity..........34-39 percent.
*   24 hr trend.........6 percent drier.
* Wind (20 ft)
*  At Burgess Jct.......Northwest winds 15 to 25 mph with gusts to
   around 35 mph.
* LAL...................1...no thunderstorms.
* CWR...................Less than 10 percent.
* Haines index..........2.

.TONIGHT...
* Sky/weather...........Mostly cloudy. Snow likely in the evening,
  then snow overnight.
* Min temperature.......18-23.
*   24 hr trend.........11 degrees cooler.
* Max humidity..........87-92 percent.
*   24 hr trend.........3 percent drier.
* Wind (20 ft)
*  At Burgess Jct.......Northwest winds 5 to 15 mph.
* LAL...................1...no thunderstorms.
* CWR...................90 percent.

.WEDNESDAY...
* Sky/weather...........Cloudy with snow. Patchy blowing snow in
  the afternoon.
* Max temperature.......24-29.
*   24 hr trend.........21 degrees cooler.
* Min humidity..........60-65 percent.
*   24 hr trend.........26 percent wetter.
* Wind (20 ft)
*  At Burgess Jct.......Northwest winds 10 to 20 mph.
* LAL...................1...no thunderstorms.
* CWR...................90 percent.
* Haines index..........2.


.Forecast days 3 through 7......
.WEDNESDAY NIGHT...Colder. Mostly cloudy. Patchy blowing snow.
Scattered snow showers. Lows 9 to 14. Northwest winds 10 to
20 mph with gusts to around 30 mph.
.THURSDAY...Mostly cloudy. Scattered snow showers. Lows 8 to 13.
Highs 26 to 31. Northwest winds 5 to 15 mph.
.FRIDAY...Mostly cloudy. Scattered snow showers. Lows 8 to 13.
Highs 24 to 29. North winds 5 to 10 mph.
.SATURDAY...Partly cloudy. Scattered snow showers. Lows 15 to 20.
Highs 31 to 36. West winds 5 to 15 mph.
.SUNDAY...Not as cool. Partly cloudy. Scattered snow showers.
Lows 21 to 26. Highs 44 to 49.
.MONDAY...Mostly sunny. Isolated snow showers. Highs 42 to 47.

$$

weather.gov/billings


USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.