519
FNUS75 KMSO 191656
FWSMSO
SPOT FORECAST FOR KGIC WX
NATIONAL WEATHER SERVICE MISSOULA MT
1056 AM MDT THU JUN 19 2025
FORECAST IS BASED ON FORECAST START TIME OF 1000 PDT ON JUNE 19.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
DISCUSSION
(NOT INTENDED TO BE AN AVIATION FORECAST, WILL BE
REPRESENTATIVE OF CONDITIONS AT OR NEAR GROUND LEVEL) MOSTLY SUNNY
TODAY WITH INCREASING MID-HIGH LEVEL CLOUDS LATE IN THE DAY.
CHANCE FOR SHOWERS AND STORMS VERY EARLY FRIDAY MORNING. LARGE
RANGE OF FORECAST PRECIPITATION OVERNIGHT INTO FRIDAY MORNING
WILL BE HEAVILY DEPENDENT ON HIT-OR-MISS CONVECTIVE SHOWERS WHICH
WILL HAVE THE POTENTIAL TO PUT DOWN A BRIEFLY HEAVY RAIN, VARIABLE
GUSTS UP TO 30 MPH, AND SOME SMALL HAIL (MOSTLY PEA SIZE) IF THE
STORMS PASS DIRECTLY OVER THE AIRPORT. MORE SHOWERS AND STORMS ARE
ANTICIPATED BY FRIDAY AFTERNOON. THE UPPER END OF FORECAST
PRECIPITATION, AGAIN, CAPTURES THE POTENTIAL FOR A CONVECTIVE
SHOWER OR STORM DIRECTLY IMPACTING THE AIRPORT.
REST OF TODAY
* SKY/WEATHER.........MOSTLY SUNNY.
* CHANCE OF PRECIP....0 PERCENT.
* CHANCE LIGHTNING....0 PERCENT.
* MAX TEMPERATURE.....75-80.
* MIN HUMIDITY........29-34 PERCENT.
* WIND (20 FT)........NORTH 4-8 MPH WITH GUSTS TO 18 MPH THIS
AFTERNOON.
* PRECIP AMOUNT.......0.00 INCHES.
TIME (PDT) 10 AM 1 PM 4 PM
SKY (%).........13 27 28
WEATHER COV.....
WEATHER TYPE....NONE NONE NONE
TSTM COV........
CHC OF PCPN (%).0 0 0
CHC OF LTNG (%).0 0 0
TEMP............63 70 73
RH..............46 37 33
SURFACE WIND....N 7G15 N 9G15 N 12G20
TONIGHT
* SKY/WEATHER.........PARTLY CLOUDY BECOMING MOSTLY CLOUDY.
CHANCE OF RAIN OVERNIGHT. CHANCE OF RAIN SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS AFTER 3 AM.
* CHANCE OF PRECIP....50 PERCENT.
* CHANCE LIGHTNING....15 PERCENT.
* MIN TEMPERATURE.....46-51.
* MAX HUMIDITY........67-72 PERCENT.
* WIND (20 FT)........NORTH 4-8 MPH WITH GUSTS TO 18 MPH EARLY IN
THE EVENING BECOMING VARIABLE 1-4 MPH LATE IN THE EVENING AND
OVERNIGHT. VARIABLE GUSTS UP TO 30 MPH POSSIBLE WITH NEARBY
EARLY MORNING SHOWER OR STORM.
* PRECIP AMOUNT.......0.04-0.25 INCHES.
TIME (PDT) 5 PM 8 PM 11 PM 2 AM
SKY (%).........16 30 93 75
WEATHER COV..... CHANCE CHANCE
WEATHER TYPE....NONE NONE RAIN RNSHWR
TSTM COV........ S CHC
CHC OF PCPN (%).10 10 40 40
CHC OF LTNG (%).10 10 10 20
TEMP............73 67 57 53
RH..............33 42 50 63
SURFACE WIND....N 10G15 NW 7G15 SE 2G5 S 2G5
FRIDAY
* SKY/WEATHER.........MOSTLY CLOUDY. CHANCE OF RAIN IN THE
MORNING, THEN ANOTHER CHANCE FOR RAIN EARLY IN THE AFTERNOON.
RAIN SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS LATE IN THE
AFTERNOON.
* CHANCE OF PRECIP....80 PERCENT.
* CHANCE LIGHTNING....30 PERCENT.
* MAX TEMPERATURE.....58-63.
* MIN HUMIDITY........55-60 PERCENT.
* WIND (20 FT)........VARIABLE 2-5 MPH IN THE MORNING BECOMING
NORTH-NORTHWEST 4-8 MPH WITH GUSTS UP TO 20 MPH IN THE
AFTERNOON.
* PRECIP AMOUNT.......0.06-0.25 INCHES.
TIME (PDT) 5 AM 8 AM 11 AM 2 PM
SKY (%).........81 89 91 91
WEATHER COV.....CHANCE CHANCE DEFNTE DEFNTE
WEATHER TYPE....RAIN RAIN RAIN RNSHWR
TSTM COV........ S CHC
CHC OF PCPN (%).50 50 80 80
CHC OF LTNG (%).10 10 10 20
TEMP............50 54 55 54
RH..............71 68 65 66
SURFACE WIND....SE 2G5 N 5G10 NW 9G15 NW 9G15
FORECASTER...PARKER/LEACH
REQUESTED BY...LARS FILSON
TYPE OF REQUEST...OTHER
.TAG 2516252.0/MSO
.DELDT 06/19/25
.FORMATTERVERSION 2.0.0
.EMAIL LARS.FILSON@USDA.GOV,JEREMY.BEESON@USDA.GOV,GERAL.LOGIE@USDA.GOV,MARK.VANDLIK@USDA.GOV,BENJAMIN.FIRGENS@USDA.GOV
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