391
SXUS43 KLSX 120809
RECSTL

Morning Hot Air Balloon Forecast
National Weather Service Saint Louis MO
309 AM CDT Sat Sep 12 2026

...HERE IS THE MORNING HOT AIR BALLOON FORECAST
FOR THE SAINT LOUIS METROPOLITAN AREA...

.THIS MORNING...
    Sunrise:                         640 AM.

    Surface Wind Forecast:           7 AM...210/02 mph.
                                     9 AM...260/03 mph.

    Boundary Layer Wind:             7 AM...230/06 mph.
                                     9 AM...260/08 mph.

    NWS Doppler Winds (at 0302 AM):  1000ft...MISSING.
                                     2000ft...270/20 mph.
                                     3000ft...290/18 mph.

    RAP Winds (at 8 AM):              500ft...250/11 mph.
                                     1000ft...270/13 mph.
                                     2000ft...280/12 mph.
                                     3000ft...290/15 mph.

    Surface Lifted Index:            7 AM...0.
                                     9 AM...-2.

    Density Altitude:                7 AM...1598 FT.
                                     9 AM...1937 FT.

    Additional Weather Info:         clear below 12000 feet AGL,
                                     visibility in patchy fog of 1 mile or less.


.OUTLOOK FOR THIS EVENING...
    Sunset:         714 PM.
    Weather:        clear below 12000 feet AGL,
                    unrestricted visibilities.
    Surface Wind:   5 PM...280/03 mph.
                    7 PM...290/02 mph.
    Boundary Wind:  5 PM...290/06 mph.
                    7 PM...280/06 mph.

This forecast is not routinely updated or amended outside of
scheduled issuances.

&&

This forecast is also available at phone number 636-441-8467
ext 5.

$$

Britt