885
FNUS75 KBYZ 301530
FWSBYZ
SPOT FORECAST FOR SNOW CREEK...MILES CITY DISPATCH CENTER
NATIONAL WEATHER SERVICE BILLINGS MT
930 AM MDT TUE JUN 30 2020
FORECAST IS BASED ON FORECAST START TIME OF 1500 MDT ON JUNE 30.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS
OR CONCERNS WITH THIS FORECAST.
DISCUSSION
TODAY WILL BE MUCH COOLER AND UNSETTLED AS SHOWERS AND
THUNDERSTORMS WILL BE ON AND OFF THROUGHOUT THE DAY. THE STORMS
WILL HAVE BRIEF HEAVY RAIN AND GUSTY WINDS, ALONG WITH POSSIBLE
SMALL HAIL. COVERAGE OF STORMS WILL BECOME LESS IN THE AFTERNOON
AND EVENING. WINDS WILL TURN FROM THE NORTHWEST TODAY TO THE SOUTH
ON WEDNESDAY. HIGHS WILL ONLY BE IN THE 60S TODAY WITH EXTENSIVE
CLOUD COVER. WARMER READINGS ARE EXPECTED WEDNESDAY. TWH
REST OF TODAY
SKY/WEATHER.........CLOUDY. RAIN SHOWERS AND SCATTERED
THUNDERSTORMS IN THE MORNING, THEN SCATTERED
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
LAL.................3...9 TO 15 STRIKES/15 MIN/CELL.
MAX TEMPERATURE.....62-67.
MIN HUMIDITY........48-53 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......WEST TO NORTHWEST WINDS 8 TO 16 MPH. GUSTY AND
ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS.
RIDGETOP...........NORTHWEST AROUND 10 MPH.
MIXING HEIGHT.......2400 FT AGL.
TRANSPORT WINDS.....NORTHWEST AROUND 15 MPH.
HAINES INDEX........2 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
CWR.................60 PERCENT.
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR. ISOLATED SHOWERS AND
THUNDERSTORMS IN THE EVENING.
LAL.................2...1 TO 8 STRIKES/15 MIN/CELL.
MIN TEMPERATURE.....48-53.
MAX HUMIDITY........81-86 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......WEST WINDS 4 TO 12 MPH. GUSTY AND ERRATIC
WINDS EXPECTED NEAR THUNDERSTORMS IN THE
EVENING.
RIDGETOP...........WEST AROUND 15 MPH.
MIXING HEIGHT.......0 FT AGL.
TRANSPORT WINDS.....WEST AROUND 12 MPH.
CWR.................20 PERCENT.
WEDNESDAY
SKY/WEATHER.........SUNNY. ISOLATED SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON.
LAL.................2...1 TO 8 STRIKES/15 MIN/CELL.
MAX TEMPERATURE.....74-79.
MIN HUMIDITY........23-28 PERCENT.
WIND (20 FT)........
SLOPE/VALLEY.......SOUTH WINDS 8 TO 16 MPH. GUSTY AND ERRATIC WINDS
EXPECTED NEAR THUNDERSTORMS IN THE AFTERNOON.
RIDGETOP...........SOUTHWEST AROUND 15 MPH.
MIXING HEIGHT.......500 FT AGL IN THE MORNING INCREASING TO 10300 FT
AGL IN THE AFTERNOON.
TRANSPORT WINDS.....SOUTHWEST AROUND 15 MPH.
HAINES INDEX........3 OR VERY LOW POTENTIAL FOR LARGE PLUME
DOMINATED FIRE GROWTH.
CWR.................20 PERCENT.
FORECASTER...HUMPHREY
REQUESTED BY...GINNY ALLINGER
TYPE OF REQUEST...WILDFIRE
.TAG 2008728.2/BYZ
.DELDT 06/30/20
.FORMATTERVERSION 1.0.26
.EMAIL BLM_MT_MCC@BLM.GOV
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