125
FNUS71 KGYX 141722
FWSGYX
SPOT FORECAST FOR KENNEBEC HIGHLANDS VIENNA MOUNTAIN...MAINE FOREST SERVICE
NATIONAL WEATHER SERVICE GRAY ME
122 PM EDT MON SEP 14 2026
FORECAST TABLES ARE BASED ON IGNITION TIME OF 1400 EDT ON
SEPTEMBER 14. FORECAST DISCUSSION IS FOR THURSDAY AND FRIDAY. IF
CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.
PLEASE CONTACT OUR OFFICE AT (207) 688-3224, IF YOU HAVE QUESTIONS
OR CONCERNS WITH THIS FORECAST.
THURSDAY IS LIKELY TO FEATURE MOSTLY CLOUDY SKIES AND STAY DRY
THROUGH MOST OF THE DAY. HIGH TEMPERATURES WILL BE IN THE LOWER
70S, AND RH VALUES WILL LIKELY BOTTOM OUT BETWEEN 55 AND 65%
THURSDAY AFTERNOON. SHOWERS MOVE THROUGH THE AREA THURSDAY NIGHT,
WITH AT LEAST WETTING RAINS LIKELY. SKIES CLEAR OUT ON FRIDAY,
WITH HIGHS REMAINING IN THE LOWER 70S. RH LOOKS TO BOTTOM OUT
BETWEEN 40 AND 50% FRIDAY AFTERNOON. NO RAINFALL EXPECTED ON FRIDAY.
REST OF TODAY
SKY/WEATHER.........SUNNY (0-10 PERCENT).
CWR.................0 PERCENT.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....AROUND 65.
MIN HUMIDITY........48 PERCENT.
DEWPOINT............44.
MAX APPARENT TEMP...64.
WIND (20 FT)........NORTHWEST WINDS AROUND 12 MPH WITH GUSTS TO
AROUND 28 MPH.
MIXING HEIGHT.......5600 FT AGL.
TRANSPORT WINDS.....NORTHWEST 23 TO 26 MPH.
SMOKE DISPERSAL.....EXCELLENT (99900 KNOT-FT).
LVORI...............1.
ADI.................76.
TIME (EDT) 2PM 3PM 4PM 5PM
SKY (%).........7 4 4 4
WEATHER COV.....
WEATHER TYPE....
TSTM COV........NO NO NO NO
CWR.............0 0 0 0
CHC OF THDR (%).0 0 0 0
TEMP............63 64 63 62
DEWPOINT........45 45 44 43
RH..............52 50 50 50
APARNT TMP (F)..63 64 63 62
20 FT WIND DIR..NW NW NW NW
20 FT WIND SPD..15 15 14 14
20 FT WIND GUST.28 28 26 25
MIX HGT (KFT)...5.3 5.5 5.6 5.0
TRANSP WIND DIR.NW NW NW NW
TRANSP WIND SPD.26 25 24 23
LVORI...........1 1 1 1
ADI.............79 78 77 72
VRATE KT-FT/1K..122 121 117 100
VENTRATE CAT....VGD VGD VGD GD
TONIGHT
SKY/WEATHER.........CLEAR (0-10 PERCENT).
CWR.................0 PERCENT.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....AROUND 45.
MAX HUMIDITY........93 PERCENT.
DEWPOINT............42.
MAX APPARENT TEMP...61.
WIND (20 FT)........NORTHWEST WINDS 5 TO 10 MPH.
MIXING HEIGHT.......400 FT AGL.
TRANSPORT WINDS.....NORTH 8 TO 17 MPH DECREASING TO AROUND 7 MPH
AFTER 3 AM.
SMOKE DISPERSAL.....GOOD (38700 KNOT-FT) EARLY IN THE EVENING
DECREASING TO POOR (2400 KNOT-FT) LATE IN THE
NIGHT.
LVORI...............3.
ADI.................66 DECREASING TO 6.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........6 2 4 7 8 6 2 1 5 5 6 5
WEATHER COV.....
WEATHER TYPE....
TSTM COV........NO NO NO NO NO NO NO NO NO NO NO NO
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............61 57 55 53 52 51 50 49 49 48 47 47
DEWPOINT........43 42 43 44 43 43 42 42 42 42 41 41
RH..............51 57 64 71 71 74 74 77 77 80 79 79
APARNT TMP (F)..61 57 55 53 52 51 47 46 46 45 44 44
20 FT WIND DIR..NW NW NW NW NW NW NW NW N N N N
20 FT WIND SPD..13 12 10 9 9 9 8 8 7 7 7 6
20 FT WIND GUST.23 22 20 17 17 17 16 16 14 14 14 12
MIX HGT (KFT)...2.6 0.6 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4
TRANSP WIND DIR.NW NW N N N N N N N N N N
TRANSP WIND SPD.17 13 12 12 10 10 9 9 8 8 7 7
LVORI...........1 3 3 3 3 3 3 4 4 5 4 4
ADI.............66 8 7 7 6 5 6 5 4 3 4 3
VRATE KT-FT/1K..39 7 5 4 4 4 4 4 3 3 2 3
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR PR PR
TUESDAY
SKY/WEATHER.........SUNNY (10-20 PERCENT).
CWR.................0 PERCENT.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....AROUND 67.
MIN HUMIDITY........45 PERCENT.
DEWPOINT............43.
MAX APPARENT TEMP...66.
WIND (20 FT)........NORTH WINDS AROUND 5 MPH EARLY IN THE MORNING
BECOMING LIGHT.
MIXING HEIGHT.......3600 FT AGL.
TRANSPORT WINDS.....NORTH 6 TO 7 MPH SHIFTING TO THE EAST 3 TO 5
MPH LATE IN THE MORNING, THEN SHIFTING TO THE
SOUTHWEST 5 TO 9 MPH IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (1900 KNOT-FT) EARLY IN THE MORNING
INCREASING TO FAIR (24100 KNOT-FT) IN THE
AFTERNOON.
LVORI...............4 IN THE MORNING AND EARLY AFTERNOON.
ADI.................8 INCREASING TO 22 LATE IN THE MORNING.
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........5 4 0 0 1 15 34 20 17 19 19 34
WEATHER COV.....
WEATHER TYPE....
TSTM COV........NO NO NO NO NO NO NO NO NO NO NO NO
CWR.............0 0 0 0 0 0 0 0 0 0 0 0
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............46 45 48 51 55 58 61 63 64 65 66 65
DEWPOINT........41 42 45 44 41 42 42 42 43 43 44 45
RH..............83 89 89 77 59 55 49 46 46 45 45 48
APARNT TMP (F)..44 43 47 51 55 58 61 63 64 65 66 65
20 FT WIND DIR..N NW N N E SE S S S S S S
20 FT WIND SPD..6 5 3 3 2 1 2 3 3 5 5 5
20 FT WIND GUST.12 9 7 7 5 2 5 7 7 9 9 9
MIX HGT (KFT)...0.4 0.4 0.7 1.7 2.5 3.1 3.4 3.5 3.6 3.6 3.4 3.0
TRANSP WIND DIR.N N N NE E SE SW SW SW S SW S
TRANSP WIND SPD.7 6 6 6 5 3 5 6 6 6 8 9
LVORI...........4 6 6 4 2 2 2 2 M M M M
ADI.............7 5 6 7 11 19 20 25 M M M M
VRATE KT-FT/1K..3 2 3 9 10 9 14 17 18 18 24 24
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR PR PR
FORECASTER...PALMER
REQUESTED BY...ALIESHA BLACK
TYPE OF REQUEST...PRESCRIBED
.TAG 2621857.0/GYX
.DELDT 09/14/26
.FORMATTERVERSION 2.0.0
.EMAIL ALIESHA.J.BLACK@MAINE.GOV
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