219
FNUS71 KBOX 131821
FWSBOX
SPOT FORECAST FOR EASTON WORKING FIRE...SEMRECC
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
221 PM EDT SUN JUL 13 2025
FORECAST IS BASED ON FORECAST START TIME OF 1500 EDT ON JULY 13.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL
WEATHER SERVICE.
DISCUSSION
HUMID CONDITIONS WITH LIGHT SOUTH WINDS EXPECTED INTO TONIGHT.
STRATUS AND AREAS OF FOG EXPECTED TO RETURN LATER TONIGHT AND
CONTINUE INTO MONDAY. VISIBILITY AS LOW AS 1 MILE LATE TONIGHT. A
SLIGHT RISK FOR SHOWERS AND THUNDERSTORMS DURING MONDAY AFTERNOON
AND EVENING.
REST OF TODAY
SKY/WEATHER.........MOSTLY SUNNY.
CHANCE OF PCPN......0 PERCENT.
CHANCE OF RAIN......0 PERCENT.
CHANCE OF THUNDER...2 PERCENT.
MAX TEMPERATURE.....AROUND 83.
MIN HUMIDITY........67 PERCENT.
MAX APPARENT TEMP...84.
EYE LEVEL WINDS.....SOUTH WINDS AROUND 4 MPH.
SURFACE WINDS (MPH).SOUTH WINDS 6 TO 7 MPH.
WIND (20 FT)........SOUTH WINDS 6 TO 7 MPH.
RAINFALL AMOUNT.....0.00 INCHES.
MIXING HEIGHT.......3200 FT AGL.
TRANSPORT WINDS.....SOUTH 8 TO 9 MPH.
SMOKE DISPERSAL.....FAIR (22200 KNOT-FT).
LVORI...............3.
ADI.................32 TO 35.
TIME (EDT) 3 PM 5 PM
SKY (%).........41 27
WEATHER COV.....
WEATHER TYPE....NONE NONE
TSTM COV........
CHC OF PCPN (%).0 0
CHC OF RAIN (%).0 0
CHC OF THDR (%).0 0
TEMP............80 80
RH..............72 67
APARNT TMP (F)..83 83
20 FT WIND......S 6 S 7
20 FT WIND GUST.13 14
EYE LEVEL WIND..S 4 S 4
EYE LVL WND GST.8 8
SURFACE WIND....S 6 S 7
SURFACE WND GST.13 14
MIX HGT (FT)....3200 2800
TRANSPORT WIND..S 8 S 9
LVORI...........3 3
ADI.............33 32
VRATE KT-FT/1K..22 22
VENTRATE CAT....POOR POOR
TONIGHT
SKY/WEATHER.........MOSTLY CLEAR THEN BECOMING MOSTLY CLOUDY.
PATCHY FOG AFTER MIDNIGHT.
CHANCE OF PCPN......0 PERCENT.
CHANCE OF RAIN......18 PERCENT.
CHANCE OF THUNDER...2 PERCENT.
MIN TEMPERATURE.....AROUND 66.
MAX HUMIDITY........100 PERCENT.
MAX APPARENT TEMP...79.
EYE LEVEL WINDS.....SOUTH WINDS UP TO 4 MPH IN THE EVENING BECOMING
LIGHT.
SURFACE WINDS (MPH).SOUTH WINDS 5 TO 6 MPH IN THE EVENING BECOMING
LIGHT.
WIND (20 FT)........SOUTH WINDS 5 TO 6 MPH IN THE EVENING BECOMING
LIGHT.
RAINFALL AMOUNT.....0.00 INCHES.
MIXING HEIGHT.......400 FT AGL.
TRANSPORT WINDS.....SOUTH 7 TO 12 MPH.
SMOKE DISPERSAL.....FAIR (22000 KNOT-FT) EARLY IN THE EVENING
DECREASING TO POOR (2700 KNOT-FT) LATE IN THE
NIGHT.
LVORI...............6.
ADI.................3 TO 33.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........10 31 51 62 81 94 92 95 94 95 96 93
WEATHER COV..... PTY PTY PTY PTY PTY
WEATHER TYPE.... FOG FOG FOG FOG FOG
TSTM COV........
CHC OF PCPN (%).0 0 0 0 0 0 0 0 0 0 0 0
CHC OF RAIN (%).0 0 0 0 10 10 0 20 20 20 10 10
CHC OF THDR (%).0 0 0 0 0 0 0 0 0 0 0 0
TEMP............79 77 74 71 69 68 67 68 67 67 67 67
RH..............69 74 82 90 93 97 100 97 97 97 97 97
APARNT TMP (F)..79 77 74 71 69 68 67 68 67 67 67 67
20 FT WIND DIR..S S S S S S S S S S S S
20 FT WIND SPD..6 6 6 5 5 3 3 2 2 2 2 2
20 FT WIND GUST.14 13 12 10 9 9 8 7 7 6 6 6
EYE LVL WND DIR.S S S S S S S S S S S S
EYE LVL WND SPD.4 4 4 3 3 2 2 1 1 1 1 1
EYE LVL WND GST.8 8 7 6 5 5 5 4 4 4 4 4
SURFACE WND DIR.S S S S S S S S S S S S
SURFACE WND SPD.6 6 6 5 5 3 3 2 2 2 2 2
SURFACE WND GST.14 13 12 10 9 9 8 7 7 6 6 6
MIX HGT (KFT)...2.4 1.8 0.6 0.6 0.6 0.6 0.8 0.8 0.5 0.4 0.4 0.6
TRANSP WIND DIR.S S S S S S S S S S S S
TRANSP WIND SPD.10 12 10 10 9 10 12 10 8 8 7 7
LVORI...........3 3 4 5 6 7 9 7 8 8 8 6
ADI.............33 26 7 7 6 5 5 5 4 4 3 7
VRATE KT-FT/1K..22 18 5 5 5 5 8 8 3 3 3 4
VENTRATE CAT....PR PR PR PR PR PR PR PR PR PR PR PR
FORECASTER...BELK
REQUESTED BY...SECTION CHIEF FEENEY
TYPE OF REQUEST...OTHER
.TAG 2517918.0/BOX
.DELDT 07/13/25
.FORMATTERVERSION 2.0.0
.EMAIL PFEENEY@SEMRECC.GOV
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