139
FNUS71 KGYX 301444
FWSGYX
SPOT FORECAST FOR BLUE JOB RX...NHNHS
NATIONAL WEATHER SERVICE GRAY ME
1044 AM EDT WED APR 30 2025
FORECAST IS BASED ON IGNITION TIME OF 1100 EDT ON APRIL 30.
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.
DISCUSSION
SOME GRADUAL WARMING IS FORECAST THROUGH THE AFTERNOON,
WHILE DEWPOINT TEMPERATURES ARE EXPECTED TO FALL INTO THE 20S AS DRIER
AIR POURS INTO THE NORTHEAST. MINIMUM RELATIVE HUMIDITY VALUES WILL
GENERALLY FALL TO AROUND 20 TO 25 PERCENT BY MID AFTERNOON. NORTHWEST
WINDS ARE EXPECTED THROUGH THE DAY, BUT WILL REMAIN GUSTY. SUSTAINED
WINDS SHOULD BE AROUND 15 TO 20 MPH WITH THE GUSTS TOPPING OUT BETWEEN
25 AND 30 MPH. RECOVERY TONIGHT SHOULD BE MODEST AS THE AIR MASS
REMAINS RATHER DRY, BUT TEMPERATURES COOL OFF NICELY.
REST OF TODAY
SKY/WEATHER.........SUNNY (0-5 PERCENT).
CWR.................0 PERCENT.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....AROUND 62.
MIN HUMIDITY........23 PERCENT.
DEWPOINT............31 DECREASING TO 23.
MAX APPARENT TEMP...61.
WIND (20 FT)........NORTHWEST WINDS 12 TO 16 MPH.
MIXING HEIGHT.......3700 FT AGL.
TRANSPORT WINDS.....NORTHWEST 23 TO 28 MPH.
SMOKE DISPERSAL.....EXCELLENT (70500 KNOT-FT).
LVORI...............1.
ADI.................85.
TIME (EDT) 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........0 2 2 2 2 2 2
WEATHER COV.....
WEATHER TYPE....
TSTM COV........NO NO NO NO NO NO NO
CWR.............0 0 0 0 0 0 0
CHC OF THDR (%).0 0 0 0 0 0 0
TEMP............55 57 58 60 61 61 61
DEWPOINT........33 30 28 26 24 23 23
RH..............43 35 32 27 24 23 23
APARNT TMP (F)..55 57 58 60 61 61 61
20 FT WIND DIR..NW NW NW NW NW NW NW
20 FT WIND SPD..21 20 20 18 17 16 15
20 FT WIND GUST.31 30 30 29 29 28 26
MIX HGT (KFT)...2.9 3.2 3.5 3.6 3.7 3.7 3.6
TRANSP WIND DIR.NW NW NW NW NW NW NW
TRANSP WIND SPD.28 26 25 24 24 23 23
LVORI...........1 1 1 1 1 1 1
ADI.............88 87 84 85 82 83 82
VRATE KT-FT/1K..71 73 76 75 77 75 72
VENTRATE CAT....GD GD GD GD GD GD GD
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR (15-25 PERCENT). PATCHY FROST
AFTER 3 AM.
CWR.................0 PERCENT.
CHANCE OF THUNDER...0 PERCENT.
MIN TEMPERATURE.....AROUND 36.
MAX HUMIDITY........70 PERCENT.
DEWPOINT............25.
MIN APPARENT TEMP...36.
WIND (20 FT)........NORTHWEST WINDS 5 TO 12 MPH WITH GUSTS TO
AROUND 25 MPH IN THE EVENING BECOMING LIGHT.
MIXING HEIGHT.......200 FT AGL.
TRANSPORT WINDS.....NORTHWEST 12 TO 21 MPH DECREASING TO 5 TO 10
MPH OVERNIGHT.
SMOKE DISPERSAL.....GOOD (55700 KNOT-FT) EARLY IN THE EVENING
DECREASING TO POOR (700 KNOT-FT) LATE IN THE
NIGHT.
LVORI...............2.
ADI.................65 DECREASING TO 2.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........27 27 27 27 27 27 16 16 16 16 16 16
WEATHER COV..... PTY PTY PTY
WEATHER TYPE.... FST FST FST
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............58 56 53 50 48 46 43 42 40 40 37 36
DEWPOINT........23 23 23 25 26 26 27 27 27 27 27 27
RH..............26 27 31 37 42 45 53 55 59 59 67 69
APARNT TMP (F)..58 56 53 46 44 42 39 39 38 38 37 36
20 FT WIND DIR..NW NW NW NW NW NW NW NW NW NW NW W
20 FT WIND SPD..14 12 9 9 8 7 6 5 3 3 2 2
20 FT WIND GUST.25 22 21 17 16 14 12 9 7 7 5 5
MIX HGT (KFT)...3.1 2.0 0.3 0.3 0.3 0.3 0.3 0.3 0.2 0.2 0.2 0.2
TRANSP WIND DIR.NW NW NW NW NW NW NW N NW NW NW NW
TRANSP WIND SPD.21 16 13 13 13 12 10 9 7 7 6 5
LVORI...........1 2 2 2 2 2 2 3 3 3 3 3
ADI.............65 12 9 9 8 5 5 4 3 3 3 2
VRATE KT-FT/1K..56 29 4 4 3 3 3 2 1 1 1 1
VENTRATE CAT....FR PR PR PR PR PR PR PR PR PR PR PR
THURSDAY
SKY/WEATHER.........MOSTLY SUNNY (25-35 PERCENT). PATCHY FROST
EARLY IN THE MORNING.
CWR.................0 PERCENT.
CHANCE OF THUNDER...0 PERCENT.
MAX TEMPERATURE.....AROUND 64.
MIN HUMIDITY........25 PERCENT.
DEWPOINT............29.
MIN APPARENT TEMP...37.
WIND (20 FT)........LIGHT WINDS BECOMING SOUTH 5 TO 6 MPH.
MIXING HEIGHT.......4300 FT AGL.
TRANSPORT WINDS.....EAST AROUND 5 MPH SHIFTING TO THE SOUTHWEST,
THEN SHIFTING TO THE SOUTH AROUND 13 MPH LATE
IN THE AFTERNOON.
SMOKE DISPERSAL.....POOR (800 KNOT-FT) EARLY IN THE MORNING
INCREASING TO GOOD (34000 KNOT-FT) IN THE
AFTERNOON.
LVORI...............2 IN THE MORNING AND EARLY AFTERNOON.
ADI.................7 INCREASING TO 38.
TIME (EDT) 6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........26 26 26 26 26 26 34 34 34 34 34 34
WEATHER COV.....PTY PTY PTY
WEATHER TYPE....FST FST FST
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............37 39 44 47 50 55 58 60 62 64 64 62
DEWPOINT........28 29 30 30 29 29 29 28 28 28 30 31
RH..............70 67 57 51 44 37 33 29 27 25 28 31
APARNT TMP (F)..37 39 42 45 48 55 58 60 62 64 64 62
20 FT WIND DIR..W W SW SW SW S SW SW SW S S S
20 FT WIND SPD..2 2 3 5 5 5 6 6 7 7 7 7
20 FT WIND GUST.5 5 7 9 9 9 12 12 14 14 14 14
MIX HGT (KFT)...0.2 0.3 1.5 2.3 2.8 3.3 3.6 3.7 4.3 4.3 3.4 2.6
TRANSP WIND DIR.E S SE SW SW SW SW SW SW SW SW S
TRANSP WIND SPD.5 3 5 6 7 8 9 9 9 8 10 13
LVORI...........3 3 2 2 2 1 1 1 M M M M
ADI.............4 3 11 16 24 39 37 39 M M M M
VRATE KT-FT/1K..1 1 6 12 17 23 29 30 34 30 30 28
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR PR PR
FORECASTER...LEGRO
REQUESTED BY...CHRIS OBRIEN NH-NHS RX COORD
TYPE OF REQUEST...PRESCRIBED
.TAG 2512390.0/GYX
.DELDT 04/30/25
.FORMATTERVERSION 2.0.0
.EMAIL CHRISTOPHER.S.OBRIEN@DNCR.NH.GOV
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