FNUS71 KLWX 250917
FWSLWX

SPOT FORECAST FOR ANTIETAM - OTTO FARM 1...NATIONAL PARK SERVICE
NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC
517 AM EDT WED MAR 25 2009

FORECAST IS BASED ON IGNITION TIME OF 0930 EDT ON MARCH 25.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...

RELATIVE HUMIDITIES ARE ON THE INCREASE AHEAD OF A COLD FRONT
CURRENTLY ACROSS INDIANA. CHANCES OF RAIN WILL BEGIN TO INCREASE
BY MID AFTERNOON.

.TODAY...

SKY/WEATHER.........MOSTLY CLOUDY (65-75 PERCENT).
MAX TEMPERATURE.....AROUND 48.
MIN HUMIDITY........35 PERCENT.
WIND (20 FT)........SOUTH WINDS 5 TO 9 MPH.
CWR.................10 PERCENT.
MIXING HEIGHT.......100-1500 FT AGL...INCREASING TO 2800-4100 FT
                    AGL IN THE LATE MORNING AND AFTERNOON.
MIXING WINDS........SOUTH 8 TO 17 MPH...INCREASING TO 18 TO 22 MPH
                    IN THE LATE MORNING AND AFTERNOON.

TIME (EDT)      9 AM   11 AM  1 PM   3 PM   5 PM
SKY (%).........63     69     76     79     84
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE
TEMP............35     41     46     48     48
RH..............49     41     35     37     40
20 FT WIND......SE 5   SE 6   S 7    S 7    S 6
20 FT WIND GUST.10     15     15     15     15
CWR.............10     10     10     10     10

.TONIGHT...

SKY/WEATHER.........CLOUDY (90-100 PERCENT). A CHANCE OF RAIN IN
                    THE EVENING...THEN RAIN LIKELY AFTER MIDNIGHT.
MIN TEMPERATURE.....AROUND 36.
MAX HUMIDITY........100 PERCENT.
WIND (20 FT)........SOUTH WINDS 6 TO 8 MPH EARLY IN THE
                    EVENING...BECOMING LIGHT AND VARIABLE.
CWR.................60 PERCENT.
MIXING HEIGHT.......1300-3100 FT AGL...DECREASING TO 800-1100 FT
                    AGL LATE.
MIXING WINDS........SOUTH 13 TO 22 MPH...DECREASING TO AROUND 10
                    MPH LATE.

TIME (EDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
SKY (%).........87     91     93     95     97     99
WEATHER COV.....CHANCE CHANCE CHANCE LIKELY LIKELY LIKELY
WEATHER TYPE....RAIN   RAIN   RAIN   RAIN   RAIN   RAIN
TEMP............47     43     40     38     36     35
RH..............42     47     59     73     82     89
20 FT WIND......S 6    S 6    S 3    S 2    S 2    S 2
20 FT WIND GUST.15     10     5      5      5      5
CWR.............30     30     30     60     60     60

$$
FORECASTER...KLEIN
REQUESTED BY...ED WENSCHHOF
TYPE OF REQUEST...PRESCRIBED
.TAG 20090325.ANTIE.02/LWX