111
FNUS74 KMRX 190400
FWSMRX
SPOT FORECAST FOR APPALACHIA FIRE...USFS
NATIONAL WEATHER SERVICE MORRISTOWN TN
1200 AM EDT SUN APR 19 2026
FORECAST IS BASED ON FORECAST START TIME OF 0500 EDT ON APRIL 19.
IF CONDITIONS BECOME UNREPRESENTATIVE,CONTACT THE NATIONAL WEATHER
SERVICE...AT 1-800-697-0075. IF POSSIBLE, PLEASE PROVIDE FEEDBACK
FOR EVERY SPOT FORECAST REQUEST.
DISCUSSION
SHOWERS AND A FEW STORMS WILL CONTINUE TO MOVE THROUGH THE AREA
EARLY THIS MORNING. CLEARING CONDITIONS ARE EXPECTED BY LATE
MORNING AS DRIER AIR MOVES IN BEHIND THE COLD FRONT. BEHIND THE
FRONT, COOLER TEMPERATURES AND GUSTY NORTH WIND ARE ALSO
EXPECTED. MIN RH VALUES WILL BE MUCH LOWER TODAY COMPARED TO
YESTERDAY.
DRY AND COOLER CONDITIONS CONTINUE ON MONDAY BUT RH VALUES SHOULD
BE SLIGHTLY HIGHER AND WINDS SLIGHTLY LESS GUSTY.
REST OF TONIGHT
SKY/WEATHER.........CLOUDY (90-100 PERCENT). SLIGHT CHANCE OF RAIN GUSTY
THIS AFTERNOON ALONG WITH GUSTY WINDS OUT OF THE NORTH.SHOWERS.
MIN TEMPERATURE.....AROUND 44. MAX HUMIDITY........93 PERCENT.
WIND (20 FT)........NORTH WINDS AROUND 8 MPH WITH GUSTS TO AROUND
22 MPH. RAINFALL AMOUNT.....0.20 INCHES.
TIME (EDT) 5AM
SKY (%).........96
WEATHER COV.....SCH
WEATHER TYPE....RW
TSTM COV........
TEMP............46
RH..............93
20 FT WIND DIR..N
20 FT WIND SPD..8
20 FT WIND GUST.22
SUNDAY
SKY/WEATHER.........MOSTLY CLOUDY (75-85 PERCENT) THEN BECOMING
MOSTLY SUNNY (20-30 PERCENT).
MAX TEMPERATURE.....AROUND 64.
MIN HUMIDITY........24 PERCENT.
WIND (20 FT)........NORTH WINDS 6 TO 8 MPH WITH GUSTS TO AROUND 22
MPH.
RAINFALL AMOUNT.....0.02 INCHES.
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........95 83 70 61 70 72 48 36 38 16 12 5
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............46 45 44 46 49 52 55 58 59 62 62 63
RH..............86 86 86 76 63 50 41 34 30 28 26 26
20 FT WIND DIR..N N N N N N N N N N N N
20 FT WIND SPD..8 8 8 8 8 8 8 8 8 8 7 6
20 FT WIND GUST.22 22 21 21 21 19 19 18 18 18 17 16
SUNDAY NIGHT
SKY/WEATHER.........MOSTLY CLEAR (0-10 PERCENT).
MIN TEMPERATURE.....AROUND 41.
MAX HUMIDITY........73 PERCENT.
WIND (20 FT)........NORTH WINDS AROUND 6 MPH WITH GUSTS TO AROUND
16 MPH EARLY IN THE EVENING BECOMING LIGHT.
RAINFALL AMOUNT.....0.00 INCHES.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........4 6 9 10 8 5 5 5 5 4 4 3
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............64 62 58 53 50 49 47 46 44 43 42 42
RH..............24 27 33 41 48 50 53 56 60 62 67 67
20 FT WIND DIR..N N NW N N N N N N NE SE S
20 FT WIND SPD..6 6 4 3 2 2 2 1 1 1 1 1
20 FT WIND GUST.16 14 14 11 10 7 6 5 5 5 6 6
MONDAY
SKY/WEATHER.........SUNNY (5-15 PERCENT).
MAX TEMPERATURE.....AROUND 70.
MIN HUMIDITY........30 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING NORTHWEST 5 TO 6 MPH LATE
IN THE MORNING.
RAINFALL AMOUNT.....0.00 INCHES.
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........3 4 4 6 7 9 11 12 14 12 10 8
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............41 41 43 48 54 60 63 65 67 69 70 70
RH..............73 73 70 60 48 41 38 37 34 32 30 30
20 FT WIND DIR..S SE SE S W NW NW NW NW NW NW NW
20 FT WIND SPD..1 1 2 3 4 5 6 6 6 6 6 6
20 FT WIND GUST.6 6 6 7 10 11 13 14 14 14 14 14
FORECASTER...SAM ROBERTS
REQUESTED BY...W. SULTEMEIER
TYPE OF REQUEST...WILDFIRE
.TAG 2610549.3/MRX
.DELDT 04/19/26
.FORMATTERVERSION 2.0.0
.EMAIL CHARLES.DANIELS@USDA.GOV,WESLEY.SULTEMEIER@USDA.GOV,CHRISTOPHER.MCTAGGART@USDA.GOV,BRIAN.MATOY@USDA.GOV
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