FNUS71 KLWX 291736
FWSLWX

SPOT FORECAST FOR JARMAN GAP RX...NPS
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
136 PM EDT FRI APR 29 2011

FORECAST IS BASED ON IGNITION TIME OF 1335 EDT ON MAY 01.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...

HIGH PRESSURE WILL BUILD ACROSS THE MID ATLANTIC TODAY...BUT MOVE
OFFSHORE ON SUNDAY. COOLER AND DRIER CONDITIONS WILL ACCOMPANY THE
HIGH. THE NEXT COLD FRONT WILL CROSS THE REGION MONDAY INTO
TUESDAY. LOW PRESSURE MAY DEVELOP OFF THE MID-ATLANTIC COAST
DURING THE MIDDLE OF NEXT WEEK.

.SUNDAY...

SKY/WEATHER.........MOSTLY SUNNY (35-45 PERCENT).
MAX TEMPERATURE.....AROUND 72.
MIN HUMIDITY........42 PERCENT.
WIND (20 FT)........LIGHT AND VARIABLE WINDS...BECOMING SOUTHEAST 5
                    TO 7 MPH IN THE LATE MORNING AND AFTERNOON.
CWR.................10 PERCENT.
MIXING HEIGHT.......500-2100 FT AGL...INCREASING TO 3000-3800 FT
                    AGL IN THE LATE MORNING AND AFTERNOON.
TRANSPORT WINDS.....SOUTHEAST 3 TO 10 MPH.

TIME (EDT)      1 PM   3 PM   5 PM
SKY (%).........40     53     53
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE
TEMP............68     70     70
RH..............44     44     46
20 FT WIND......S 5    S 6    SE 5
20 FT WIND GUST.10     10     10
CWR.............10     10     10

.SUNDAY NIGHT...

SKY/WEATHER.........MOSTLY CLOUDY (60-70 PERCENT). A CHANCE OF
                    SHOWERS AND THUNDERSTORMS EARLY IN THE EVENING.
MIN TEMPERATURE.....AROUND 54.
MAX HUMIDITY........MISSING.
WIND (20 FT)........SOUTHEAST WINDS AROUND 5 MPH EARLY IN THE
                    EVENING...BECOMING LIGHT AND VARIABLE. GUSTY
                    AND ERRATIC WINDS EXPECTED NEAR THUNDERSTORMS
                    EARLY IN THE EVENING.
CWR.................10 PERCENT...INCREASING TO 30 PERCENT IN THE
                    EVENING.
MIXING HEIGHT.......1300-3100 FT AGL...DECREASING TO 700-900 FT AGL
                    IN THE LATE EVENING AND OVERNIGHT.
TRANSPORT WINDS.....SOUTHEAST 9 TO 13 MPH.

TIME (EDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
SKY (%).........53     78     78     78     79     79
WEATHER COV.....       CHANCE CHANCE CHANCE CHANCE CHANCE
WEATHER TYPE....NONE   TSTORM TSTORM TSTORM TSTORM TSTORM
TEMP............69     66     62     60     58     57
RH..............47     58     67     72     72     77
20 FT WIND......SE 4   SE 3   SE 2   S 2    S 3    SE 3
20 FT WIND GUST.10     5      5      5      5      5
CWR.............10     30     30     30     30     30

.MONDAY...

SKY/WEATHER.........MOSTLY CLOUDY (80-90 PERCENT). A CHANCE OF
                    SHOWERS AND THUNDERSTORMS.
MAX TEMPERATURE.....AROUND 69.
MIN HUMIDITY........MISSING.
WIND (20 FT)........SOUTHWEST WINDS 5 TO 6 MPH. GUSTY AND ERRATIC
                    WINDS EXPECTED NEAR THUNDERSTORMS.
CWR.................30 PERCENT...INCREASING TO 40 PERCENT IN THE
                    MORNING.
MIXING HEIGHT.......MISSING.
TRANSPORT WINDS.....

TIME (EDT)      6 AM   8 AM   10 AM  NOON   2 PM   4 PM
SKY (%).........79     86     86     86     91     91
WEATHER COV.....CHANCE CHANCE CHANCE CHANCE CHANCE CHANCE
WEATHER TYPE....TSTORM TSTORM TSTORM TSTORM TSTORM TSTORM
TEMP............56     58     62     66     68     68
RH..............80     75     65     58     54     53
20 FT WIND......SE 4   S 5    S 5    S 5    S 4    SW 4
20 FT WIND GUST.10     10     10     10     10     10
CWR.............30     40     40     40     40     40

$$
FORECASTER...KLEIN
REQUESTED BY...JANE HULSE
TYPE OF REQUEST...PRESCRIBED
.TAG 20110501.JARMA.01/LWX