884
FNUS74 KMRX 251215
FWSMRX
SPOT FORECAST FOR BIRCH BRANCH...THE NATURE CONSERVANCY
NATIONAL WEATHER SERVICE MORRISTOWN TN
815 AM EDT WED MAR 25 2026
FORECAST IS BASED ON IGNITION TIME OF 1000 EDT ON MARCH 25.
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
NEAR SEASONAL TO ABOVE NORMAL TEMPERATURES AND MOSTLY DRY CONDITIONS
THROUGH THURSDAY. AN APPROACHING COLD FRONT WILL INCREASE THE
CHANCES OF SHOWERS FRIDAY, MAINLY NORTH OF INTERSTATE 40.
REST OF TODAY
SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT).
MAX TEMPERATURE.....AROUND 65.
MIN HUMIDITY........26 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHWEST AROUND 5 MPH IN
THE AFTERNOON.
MIXING HEIGHT.......4900 FT AGL.
TRANSPORT WINDS.....SOUTHWEST AROUND 6 MPH INCREASING TO 7 TO 13
MPH IN THE AFTERNOON.
RAINFALL AMOUNT.....0.00 INCHES.
TIME (EDT) 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........45 43 43 28 21 29 33 40
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............49 54 57 60 63 63 64 63
RH..............42 38 35 32 29 30 29 30
20 FT WIND DIR..S SW W W W SW SW SW
20 FT WIND SPD..2 2 4 5 5 5 5 5
20 FT WIND GUST.7 8 10 10 10 10 11 11
MIX HGT (KFT)...0.9 1.8 3.0 3.9 4.7 4.9 4.8 4.5
TRANSP WIND DIR.S W W W SW SW SW SW
TRANSP WIND SPD.6 6 7 7 8 12 12 13
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (45-55 PERCENT) THEN BECOMING
MOSTLY CLOUDY (50-60 PERCENT) THEN BECOMING
PARTLY CLOUDY (35-45 PERCENT) THEN BECOMING
MOSTLY CLOUDY (45-55 PERCENT).
MIN TEMPERATURE.....AROUND 46.
MAX HUMIDITY........80 PERCENT.
WIND (20 FT)........LIGHT WINDS.
MIXING HEIGHT.......200 FT AGL.
TRANSPORT WINDS.....SOUTHWEST 9 TO 12 MPH.
RAINFALL AMOUNT.....0.00 INCHES.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........48 53 52 50 49 40 31 36 33 33 37 52
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............62 59 54 52 51 49 49 48 48 48 48 47
RH..............31 36 43 46 48 54 56 58 63 65 68 74
20 FT WIND DIR..SW SW S S S S S S S SW SW SW
20 FT WIND SPD..4 3 3 3 3 3 3 3 3 3 3 4
20 FT WIND GUST.11 11 10 10 10 10 10 10 10 10 10 10
MIX HGT (KFT)...3.3 2.0 0.5 0.4 0.3 0.2 0.2 0.3 0.3 0.2 0.3 0.3
TRANSP WIND DIR.SW SW S S S S S SW SW W W W
TRANSP WIND SPD.12 10 9 10 12 10 10 10 10 10 9 10
THURSDAY
SKY/WEATHER.........MOSTLY SUNNY (30-40 PERCENT).
MAX TEMPERATURE.....AROUND 72.
MIN HUMIDITY........53 PERCENT.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTHWEST 5 TO 8 MPH WITH
GUSTS TO AROUND 18 MPH IN THE LATE MORNING AND
AFTERNOON.
MIXING HEIGHT.......3500 FT AGL.
TRANSPORT WINDS.....WEST 10 TO 16 MPH INCREASING TO 18 TO 23 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 (%).........38 53 50 54 51 48 45 41 38 32 26 20
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
TEMP............48 48 49 52 56 60 63 65 67 69 71 71
RH..............74 80 80 77 74 69 67 65 61 57 53 53
20 FT WIND DIR..SW SW SW SW SW SW SW SW SW SW SW SW
20 FT WIND SPD..4 4 4 5 6 6 7 8 8 8 8 7
20 FT WIND GUST.11 11 12 14 16 18 18 18 18 18 18 18
MIX HGT (KFT)...0.3 0.4 0.4 0.9 1.5 2.1 2.4 2.5 2.6 3.0 3.4 3.5
TRANSP WIND DIR.W W W W W W W W W W W W
TRANSP WIND SPD.10 12 13 14 16 20 20 20 18 21 22 23
FORECASTER...ANTHONY CAVALLUCCI
REQUESTED BY...MICHAEL VASQUEZ
TYPE OF REQUEST...PRESCRIBED
.TAG 2607771.0/MRX
.DELDT 03/25/26
.FORMATTERVERSION 2.0.0
.EMAIL MICHAEL.VASQUEZ@TNC.ORG
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