Recreational Report
Issued by NWS Topeka, KS

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000
SXUS43 KTOP 172324
RECTOP

EVENING LOW LEVEL WIND FORECAST
NATIONAL WEATHER SERVICE TOPEKA KS
624 PM CDT FRI MAY 17 2013

...SHAWNEE COUNTY...

.DISCUSSION...

AVIATION...(FOR THE 00Z TAFS THROUGH 00Z SATURDAY EVENING)
ISSUED AT 623 PM CDT FRI MAY 17 2013

MODELS SHOW THE BOUNDARY LAYER REMAINING CAPPED WITH RAISING MID
LEVEL HEIGHTS OVERNIGHT. SO THERE SHOULD BE NO CHANCE FOR PRECIP.
THINK FOG FORMATION IS PROBABLE DURING THE PREDAWN HOURS.
CLEARING SKIES AND LIGHT WINDS SHOULD ALLOW THE BOUNDARY LAYER TO
COOL NEAR THE DEWPOINT TEMP BEFORE THE STRATUS HAS A CHANCE TO
MOVE INTO THE TERMINALS. AND WITH DEWPOINTS UPSTREAM IN THE LOWER
60S...DO NOT EXPECT MUCH DRYING IN THE BOUNDARY LAYER. THEREFORE
HAVE INCLUDED SOME IFR VSBY RESTRICTIONS BETWEEN 10Z AND 14Z. THE
BOUNDARY LAYER IS EXPECTED TO BECOME MORE MIXED BY 14Z ALLOWING
CONDITIONS TO GRADUALLY IMPROVE THROUGH THE AFTERNOON SATURDAY.

.THIS EVENING...
    SUNSET:                          831 PM

    SURFACE WIND FORECAST:           7 PM  150/09 MPH
                                     8 PM  140/08 MPH

    TOP SND (AGL) (AT 603 PM):        200FT  127/10 MPH
                                      400FT  123/12 MPH
                                      600FT  127/11 MPH
                                      800FT  132/10 MPH
                                     1000FT  147/09 MPH
                                     1500FT  163/10 MPH
                                     2000FT  160/11 MPH

    RAP WINDS (AGL)(AT 600 PM):      SURFACE 135/09 MPH
                                       95FT  135/10 MPH
                                      256FT  135/11 MPH
                                      531FT  136/11 MPH
                                      945FT  137/11 MPH
                                     1480FT  137/11 MPH
                                     2131FT  137/11 MPH
                                     2853FT  138/11 MPH
                                     3654FT  142/10 MPH

    RAP WINDS (AGL)(AT 700 PM):      SURFACE 139/11 MPH
                                       98FT  139/13 MPH
                                      256FT  139/13 MPH
                                      535FT  140/13 MPH
                                      946FT  140/14 MPH
                                     1484FT  141/14 MPH
                                     2133FT  141/14 MPH
                                     2856FT  142/14 MPH
                                     3658FT  147/11 MPH

    RAP WINDS (AGL)(AT 800 PM):      SURFACE 141/10 MPH
                                      101FT  140/13 MPH
                                      262FT  141/15 MPH
                                      540FT  142/15 MPH
                                      951FT  140/14 MPH
                                     1484FT  141/14 MPH
                                     2133FT  141/14 MPH
                                     2856FT  142/14 MPH
                                     3658FT  147/11 MPH

    DENSITY ALTITUDE:                7 PM  2911 FT
                                     8 PM  2724 FT

.OUTLOOK FOR TOMORROW MORNING...
    SUNRISE:        607 AM
    SURFACE WIND:   6 AM  130/06 MPH
                    8 AM  130/09 MPH

&&

THIS FORECAST IS NOT ROUTINELY UPDATED OR AMENDED OUTSIDE OF
SCHEDULED ISSUANCES. A METEOROLOGIST WILL ALSO BE AVAILABLE AT PHONE
NUMBER 1-785-234-2592.

FOR ADDITIONAL INFORMATION VISIT OUR WEBSITE AT HTTP://WWW.WEATHER.GOV/TOPEKA

$$







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