340
SXUS43 KUNR 100901
RECUNR

Morning Hot Air Balloon Forecast
National Weather Service Rapid City SD
301 AM MDT Sun Aug 10 2025

This forecast is information to assist pilots and aircrews for flight planning
and is not to be considered as a sole source of information to meet all
preflight actions. Pilots should receive a complete preflight briefing from a
Flight Service Station (1-800-WXBRIEF) or online via 1800wxbrief.com.

...HERE IS THE MORNING HOT AIR BALLOON FORECAST
FOR THE HOT SPRINGS MUNICIPAL AIRPORT...

.THIS MORNING...
    Sunrise:                         551 AM.

    Surface Wind Forecast:           6 AM...220/03 mph.
                                     8 AM...050/06 mph.

    Boundary Layer Wind:             7 AM...340/08 mph. Depth 1100 ft.
                                     9 AM...350/09 mph. Depth 2200 ft.

    RAP Winds (at 7 AM):              250ft...350/06 mph.
                                      500ft...360/09 mph.
                                     1000ft...330/09 mph.
                                     2000ft...320/09 mph.
                                     3000ft...320/09 mph.

    Surface Lifted Index:            6 AM...+1.
                                     9 AM...0.

    Density Altitude:                6 AM...4308 ft.
                                     8 AM...4808 ft.

    Additional Weather Info:         clear below 12000 feet AGL,
                                     unrestricted visibilities.


.OUTLOOK FOR THIS AFTERNOON...
    Sunset:         804 PM.

    Weather:        clear below 12000 feet AGL,
                    unrestricted visibilities,
                    20 percent chance of precipitation.

    Surface Wind:   4 PM...130/08G15 mph.
                    6 PM...130/07 mph.

    Boundary Wind:  4 PM...050/14 mph. Depth 8000 ft.
                    6 PM...100/12 mph. Depth 4900 ft.

    RAP Winds (at 4 PM):  250ft...M/M mph.
                          500ft...M/M mph.
                         1000ft...M/M mph.
                         2000ft...M/M mph.
                         3000ft...M/M mph.


.OUTLOOK FOR TOMORROW MORNING...
    Surface Wind Forecast:           6 AM...240/08 mph.
                                     8 AM...240/09G16 mph.

    RAP Winds (at 7 AM):              250ft...M/M mph.
                                      500ft...M/M mph.
                                     1000ft...M/M mph.
                                     2000ft...M/M mph.
                                     3000ft...M/M mph.

    Additional Weather Info:         clear below 12000 feet AGL,
                                     unrestricted visibilities.


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

&&

Additional aviation observations and forecasts are available at
aviationweather.gov. You can also read the local aviation forecast discussion
at https://www.aviationweather.gov/fcstdisc.

$$

WFO UNR