924
FNUS71 KPHI 171703
FWSPHI
SPOT FORECAST FOR DELAWARE STATE FAIR...DELAWARE EMERGENCY MANAGEMENT AGENCY
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
103 PM EDT THU JUL 17 2025
FORECAST IS BASED ON FORECAST START TIME OF 1300 EDT ON JULY 17.
IF CONDITIONS BECOME UNREPRESENTATIVE, CONTACT THE NATIONAL WEATHER
SERVICE.
PLEASE CONTACT OUR OFFICE IF YOU HAVE QUESTIONS
OR CONCERNS WITH THIS FORECAST.
..HEAT ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING
DISCUSSION
A VERY WARM AND HUMID AIRMASS WILL REMAIN OVER THE REGION
TODAY. A COLD FRONT WILL PASS THROUGH THE REGION LATE TONIGHT
INTO FRIDAY, WITH HIGH PRESSURE BUILDING IN BRIEFLY THROUGH
SATURDAY. ANOTHER COLD FRONT APPROACHES LATE IN THE WEEKEND AND
WILL EITHER MOVE OFFSHORE OR STALL WITH HIGH PRESSURE RETURNING
BRIEFLY EARLY NEXT WEEK. HIGH PRESSURE WILL SHIFT OFFSHORE INTO
THE MIDDLE OF THE WEEK.
REST OF TODAY
SKY/WEATHER.........SUNNY (20-30 PERCENT).
CHANCE OF PCPN......10 PERCENT.
MAX TEMPERATURE.....AROUND 94.
MIN HUMIDITY........56 PERCENT.
SURFACE WINDS (MPH).SOUTHWEST WINDS 10 TO 15 MPH.
TIME (EDT) 1PM 2PM 3PM 4PM 5PM
SKY (%).........25 33 19 23 16
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CHC OF PCPN (%).10 10 10 10 10
TEMP............91 92 93 93 91
RH..............60 58 56 58 60
SURFACE WND DIR.W W W W SW
SURFACE WND SPD.10 10 12 12 10
SURFACE WND GST.22 21 22 22 21
TONIGHT
SKY/WEATHER.........PARTLY CLOUDY (25-35 PERCENT). SLIGHT CHANCE OF
SHOWERS AND THUNDERSTORMS EARLY IN THE EVENING.
CHANCE OF PCPN......20 PERCENT.
MIN TEMPERATURE.....AROUND 76.
MAX HUMIDITY........87 PERCENT.
SURFACE WINDS (MPH).WEST WINDS 5 TO 10 MPH SHIFTING TO THE
NORTHWEST AFTER 3 AM.
TIME (EDT) 6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........12 18 42 49 35 38 36 41 42 37 34 33
WEATHER COV..... SCH SCH
WEATHER TYPE.... RW RW
TSTM COV........ SCH SCH
CHC OF PCPN (%).10 10 20 20 0 0 0 0 0 0 0 0
TEMP............91 89 87 84 83 82 81 80 79 79 77 77
RH..............62 64 68 74 74 77 79 82 85 85 87 85
SURFACE WND DIR.SW SW SW SW SW W W W W W NW NW
SURFACE WND SPD.10 9 7 6 6 6 5 5 5 5 5 5
SURFACE WND GST.20 18 16 14 13 12 12 10 10 10 10 10
FORECASTER...HOEFLICH
REQUESTED BY...MIKE OMALLEY
TYPE OF REQUEST...OTHER
.TAG 2518172.0/PHI
.DELDT 07/17/25
.FORMATTERVERSION 2.0.0
.EMAIL MICHAEL.OMALLEY@DELAWARE.GOV
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