FNUS73 KFGF 051237
FWSFGF

SPOT FORECAST FOR LEVERSON...USFWS
NATIONAL WEATHER SERVICE GRAND FORKS ND
737 AM CDT THU APR 5 2012

FORECAST IS BASED ON IGNITION TIME OF 1030 CDT ON APRIL 05.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
MAIN CONCERN TODAY WILL BE RELATIVE HUMIDITY MINIMA. YESTERDAY WE
DROPPED INTO TEENS AS DRIER AIR WAS MIXED DOWN TO SURFACE...THERE
ARE INDICATIONS THIS MAY HAPPEN AGAIN TODAY BY MID AFTERNOON. SO
HUMIDITY COULD BE OFF BY AS MUCH AS 10 PERCENT. OTHERWISE JUST
SUNNY AND MILD WITH A MORE STEADY WIND OUT OF THE SOUTHEAST AT
AROUND 15 MPH.

.TODAY...

SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....59-64.
MIN HUMIDITY........23-28 PERCENT.
WIND (20 FT)........SOUTHEAST WINDS 11 TO 16 MPH WITH GUSTS TO
                    AROUND 25 MPH.
MIXING HEIGHT.......300-1400 FT AGL INCREASING TO 4900-5600 FT AGL.
MIXING WINDS........SOUTHEAST 16 TO 20 MPH.

TIME (CDT)      9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM 6PM
SKY (%).........34  34  33  33  33  32  31  31  30  29
WEATHER COV.....
WEATHER TYPE....
TEMP............41  45  50  54  57  59  60  61  61  59
RH..............53  46  40  35  32  30  29  28  28  29
20 FT WIND DIR..SE  SE  SE  SE  SE  SE  SE  SE  SE  SE
20 FT WIND SPD..14  14  14  14  14  14  14  14  14  14
20 FT WIND GUST.20  20  20  20  25  25  25  20  20  25

.TONIGHT...

SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....35-40.
MAX HUMIDITY........68-73 PERCENT.
WIND (20 FT)........SOUTHEAST WINDS 10 TO 15 MPH.
MIXING HEIGHT.......3100-4500 FT AGL DECREASING TO 300-1700 FT AGL
                    EARLY IN THE EVENING.
MIXING WINDS........SOUTHEAST 14 TO 20 MPH.

TIME (CDT)      7 PM   9 PM   11 PM  1 AM   3 AM   5 AM
SKY (%).........28     26     24     23     22     21
WEATHER COV.....
WEATHER TYPE....NONE   NONE   NONE   NONE   NONE   NONE
TEMP............58     51     46     44     41     38
RH..............30     39     50     59     65     71
20 FT WIND......SE 14  SE 11  SE 12  SE 12  SE 14  SE 14
20 FT WIND GUST.20     20     20     20     20     20

.FRIDAY...

SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....62-67.
MIN HUMIDITY........30-35 PERCENT.
WIND (20 FT)........SOUTHEAST WINDS 18 TO 23 MPH. GUSTS UP TO 25
                    MPH INCREASING TO 35 MPH.
MIXING HEIGHT.......300-1500 FT AGL INCREASING TO 4700-5300 FT AGL.
MIXING WINDS........SOUTHEAST 16 TO 25 MPH SHIFTING TO THE SOUTH 26
                    TO 33 MPH IN THE LATE MORNING AND AFTERNOON.

TIME (CDT)      7 AM      10 AM     1 PM      4 PM
SKY (%).........21        19        21        30
WEATHER COV.....
WEATHER TYPE....NONE      NONE      NONE      NONE
TEMP............37        45        58        64
RH..............73        56        43        35
20 FT WIND......SE 14G20  SE 18G30  S 17G25   SE 21G35

$$
FORECASTER...WJB
REQUESTED BY...TROY BOSCHEE
TYPE OF REQUEST...PRESCRIBED
.TAG 20120405.LEVER.01/FGF