A slow moving cold front will gradually progress through the eastern third of the U.S. today through Thursday with possible severe weather and heavy rainfall which may bring flash flooding. Moderate Risks for excessive rainfall have been issued for the central Great Lakes into the central Appalachians, and Pennsylvania today and Thursday. A Heat Advisory is in effect for southern California. Read More >
Crazy Horse Memorial
Devils Tower National Monument
Mount Rushmore National Monument
Spearfish Canyon Scenic Byway
Badlands National Park
Custer State Park
Wind Cave National Park
Angostura Reservoir
Belle Fourche Reservoir
Cold Brook Reservoir
Deerfield Reservoir
Keyhole Reservoir
Pactola Reservoir
Shadehill Resevoir
000
SXUS43 KUNR 220902
RECUNR
Morning Hot Air Balloon Forecast
National Weather Service Rapid City SD
301 AM MDT Wed Sep 22 2021
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 DUATS.
...HERE IS THE MORNING HOT AIR BALLOON FORECAST
FOR THE HOT SPRINGS MUNICIPAL AIRPORT...
.THIS MORNING...
Sunrise: 640 AM.
Surface Wind Forecast: 7 AM...260/07 mph.
9 AM...260/08 mph.
Boundary Layer Wind: 7 AM...260/07 mph. Depth 300 ft.
10 AM...270/08 mph. Depth 600 ft.
RAP Winds (at 8 AM): 250ft...280/09 mph.
500ft...320/10 mph.
1000ft...330/09 mph.
2000ft...330/08 mph.
3000ft...320/08 mph.
Surface Lifted Index: 7 AM...+16.
10 AM...+13.
Density Altitude: 7 AM...3018 ft.
9 AM...3964 ft.
Additional Weather Info: clear skies,
unrestricted visibilities.
.OUTLOOK FOR THIS EVENING...
Sunset: 649 PM.
Weather: clear below 12000 feet AGL,
unrestricted visibilities.
Surface Wind: 5 PM...170/08 mph.
7 PM...160/07 mph.
Boundary Wind: 4 PM...240/09 mph. Depth 4600 ft.
7 PM...160/06 mph. Depth 700 ft.
RAP Winds (at 5 PM): 250ft...190/04 mph.
500ft...200/05 mph.
1000ft...210/05 mph.
2000ft...220/06 mph.
3000ft...240/06 mph.
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
Note: "Boundary layer" above refers to the planetary boundary layer, or the layer within which the effects of friction are significant (courtesy of the NWS Glossary). The depth of this layer will vary throughout the day, typically reaching its maximum depth in the afternoon and minimum depth overnight.
Soaring Forecast
National Weather Service Rapid City SD
0617 MDT Wednesday, September 22, 2021
This forecast is for Wednesday, September 22, 2021:
If the trigger temperature of 70.2 F/21.2 C is reached...then
Thermal Soaring Index....................... Good
Maximum rate of lift........................ 462 ft/min (2.3 m/s)
Maximum height of thermals.................. 10687 ft MSL (7318 ft AGL)
Forecast maximum temperature................... 80.0 F/27.1 C
Time of trigger temperature.................... 1130 MDT
Time of overdevelopment........................ None
Middle/high clouds during soaring window....... None
Surface winds during soaring window............ 20 mph or less
Height of the -3 thermal index................. 8528 ft MSL (5158 ft AGL)
Thermal soaring outlook for Thursday 09/23..... Excellent
Wave Soaring Index............................. Not available
Remarks...
Sunrise/Sunset.................... 06:41:14 / 18:50:33 MDT
Total possible sunshine........... 12 hr 9 min 19 sec (729 min 19 sec)
Altitude of sun at 12:45:54 MDT... 46.58 degrees
Upper air data from rawinsonde observation taken on 09/22/2021 at 0600 MDT
Freezing level.................. 13016 ft MSL (9647 ft AGL)
Convective condensation level... 19438 ft MSL (16069 ft AGL)
Lifted condensation level....... 15841 ft MSL (12472 ft AGL)
Lifted index.................... +5.8
K index......................... +3.9
Height Temperature Wind Wind Spd Lapse Rate ConvectionT Thermal Lift Rate
ft MSL deg C deg F Dir kt m/s C/km F/kft deg C deg F Index fpm m/s
--------------------------------------------------------------------------------
50000 -63.8 -82.8 315 37 19 1.9 1.1 97.0 206.5 39.8 M M
45000 -60.5 -76.9 300 41 21 3.1 1.7 76.5 169.8 30.3 M M
40000 -57.3 -71.1 310 49 25 6.9 3.8 58.3 136.9 20.6 M M
38000 -53.1 -63.6 315 50 26 8.1 4.4 55.8 132.4 19.5 M M
36000 -47.9 -54.2 320 52 27 8.7 4.8 54.9 130.7 19.4 M M
34000 -43.2 -45.8 320 50 26 7.6 4.2 53.0 127.4 18.6 M M
32000 -38.6 -37.5 315 47 24 7.6 4.2 51.3 124.4 17.8 M M
30000 -33.9 -29.0 315 43 22 6.1 3.4 49.0 120.2 16.6 M M
29000 -32.1 -25.8 315 40 21 6.1 3.4 47.4 117.3 15.6 M M
28000 -30.3 -22.5 315 37 19 6.2 3.4 46.0 114.8 14.7 M M
27000 -28.2 -18.8 315 34 18 8.0 4.4 44.9 112.9 14.1 M M
26000 -25.8 -14.4 315 32 16 8.1 4.4 44.2 111.6 13.7 M M
25000 -23.7 -10.7 315 29 15 2.0 1.1 43.1 109.6 13.0 M M
24000 -22.8 -9.0 315 22 11 3.0 1.7 40.6 105.1 11.1 M M
23000 -20.8 -5.4 315 25 13 8.5 4.7 39.4 103.0 10.3 M M
22000 -18.3 -0.9 310 28 14 8.6 4.7 39.0 102.2 10.0 M M
21000 -15.7 3.7 310 31 16 8.6 4.7 38.7 101.6 9.9 M M
20000 -13.6 7.5 320 29 15 3.1 1.7 37.7 99.9 9.2 M M
19500 -12.6 9.3 320 30 15 9.6 5.3 37.2 98.9 8.7 M M
19000 -11.3 11.7 320 31 16 8.6 4.7 37.0 98.7 8.7 M M
18500 -10.2 13.6 325 31 16 5.5 3.0 36.5 97.8 8.3 M M
18000 -9.4 15.1 325 32 16 5.5 3.0 35.8 96.4 7.7 M M
17500 -8.6 16.5 325 32 17 5.5 3.0 35.0 95.1 7.1 M M
17000 -7.2 19.0 330 33 17 7.6 4.2 34.2 93.5 6.4 M M
16500 -6.0 21.2 330 31 16 7.5 4.1 33.8 92.8 6.1 M M
16000 -4.9 23.2 330 29 15 7.4 4.1 33.4 92.1 5.8 M M
15500 -3.9 25.0 330 26 14 5.6 3.1 32.8 91.0 5.3 M M
15000 -3.1 26.4 330 24 12 5.9 3.2 32.1 89.8 4.7 M M
14500 -2.5 27.5 325 22 11 2.7 1.5 31.2 88.2 3.9 M M
14000 -1.8 28.8 325 20 10 7.3 4.0 30.5 86.9 3.2 M M
13500 -0.8 30.6 325 20 10 6.5 3.6 29.9 85.9 2.7 M M
13000 0.1 32.2 320 20 10 7.2 4.0 29.4 85.0 2.2 M M
12500 1.3 34.3 320 20 10 7.6 4.2 29.1 84.3 1.9 M M
12000 2.4 36.3 320 20 10 7.5 4.1 28.7 83.7 1.6 M M
11500 3.6 38.5 320 19 10 5.1 2.8 28.4 83.1 1.3 M M
11000 4.1 39.4 325 17 9 5.3 2.9 27.4 81.3 0.4 M M
10500 4.9 40.8 325 16 8 6.6 3.6 26.8 80.3 -0.3 447 2.3
10250 5.4 41.7 325 15 8 6.5 3.6 26.6 79.8 -0.5 425 2.2
10000 5.9 42.6 325 15 8 5.6 3.1 26.3 79.3 -0.8 405 2.1
9750 6.2 43.2 325 14 7 5.3 2.9 25.9 78.6 -1.2 386 2.0
9500 6.6 43.9 330 13 7 5.4 3.0 25.6 78.0 -1.5 366 1.9
9250 7.0 44.6 330 13 7 5.3 2.9 25.2 77.4 -1.8 347 1.8
9000 7.4 45.3 330 12 6 5.6 3.1 24.9 76.8 -2.2 328 1.7
8750 7.8 46.0 330 14 7 4.6 2.5 24.5 76.1 -2.5 308 1.6
8500 8.1 46.6 325 15 8 2.4 1.3 24.0 75.2 -3.0 294 1.5
8250 8.2 46.8 325 17 9 2.0 1.1 23.4 74.1 -3.6 282 1.4
8000 8.4 47.1 325 19 10 1.8 1.0 22.8 73.1 -4.2 270 1.4
7750 8.5 47.3 330 18 9 2.9 1.6 22.2 72.0 -4.8 259 1.3
7500 8.9 48.0 335 16 8 7.2 4.0 21.8 71.3 -5.2 241 1.2
7250 9.5 49.1 340 15 8 9.3 5.1 21.8 71.2 -5.2 214 1.1
7000 10.2 50.4 350 14 7 8.7 4.8 21.7 71.1 -5.3 186 0.9
6750 10.9 51.6 350 14 7 8.9 4.9 21.6 70.9 -5.4 159 0.8
6500 11.5 52.7 350 13 7 8.8 4.8 21.5 70.8 -5.5 132 0.7
6250 12.2 54.0 350 13 7 8.8 4.8 21.5 70.7 -5.6 105 0.5
6000 12.8 55.0 350 12 6 8.8 4.8 21.4 70.5 -5.6 78 0.4
5750 13.5 56.3 350 12 6 8.8 4.8 21.3 70.4 -5.7 51 0.3
5500 14.1 57.4 345 12 6 8.9 4.9 21.3 70.3 -5.8 24 0.1
5250 14.8 58.6 345 12 6 8.7 4.8 21.2 70.1 -5.9 M M
5000 15.4 59.7 340 12 6 8.3 4.6 21.1 70.0 -6.0 M M
4750 16.0 60.8 335 11 6 7.8 4.3 21.0 69.7 -6.2 M M
4500 16.6 61.9 330 11 6 8.8 4.8 20.8 69.5 -6.3 M M
4250 17.2 63.0 320 11 6 5.4 3.0 20.7 69.3 -6.5 M M
4000 17.2 63.0 315 11 6 -6.3 -3.4 20.0 68.0 -7.2 M M
3750 16.2 61.2 310 9 5 -22.0 -12.0 18.2 64.8 -9.0 M M
* * * * * * Numerical weather prediction model forecast data valid * * * * * *
09/22/2021 at 0900 MDT | 09/22/2021 at 1200 MDT
|
CAPE... 0.0 LI... +7.2 | CAPE... 0.0 LI... +7.4
CINH... -0.1 K Index... -0.7 | CINH... 0.0 K Index... -3.2
|
Height Temperature Wnd WndSpd Lapse Rate | Temperature Wnd WndSpd Lapse Rate
ft MSL deg C deg F Dir kt m/s C/km F/kft | deg C deg F Dir kt m/s C/km F/kft
--------------------------------------------------------------------------------
50000 -62.8 -81.0 315 16 8 1.1 0.6 | -61.8 -79.2 295 16 8 0.7 0.4
45000 -61.0 -77.8 310 21 11 1.7 0.9 | -60.6 -77.1 300 21 11 1.2 0.7
40000 -57.9 -72.2 300 22 12 8.6 4.7 | -58.2 -72.8 295 23 12 8.4 4.6
38000 -53.2 -63.8 305 23 12 7.8 4.3 | -53.6 -64.5 300 23 12 7.7 4.2
36000 -48.5 -55.3 305 23 12 7.9 4.3 | -48.9 -56.0 300 23 12 7.8 4.3
34000 -43.4 -46.1 305 24 12 8.6 4.7 | -43.9 -47.0 305 23 12 8.7 4.8
32000 -38.2 -36.8 310 24 13 8.6 4.7 | -38.7 -37.7 305 22 11 8.7 4.7
30000 -33.4 -28.1 310 23 12 7.7 4.2 | -33.8 -28.8 305 20 10 7.8 4.3
29000 -31.1 -24.0 310 22 12 7.7 4.2 | -31.5 -24.7 310 19 10 7.8 4.3
28000 -28.8 -19.8 310 22 11 7.8 4.3 | -29.1 -20.4 310 18 9 7.9 4.3
27000 -26.6 -15.9 315 21 11 7.2 3.9 | -26.9 -16.4 310 18 9 7.1 3.9
26000 -24.5 -12.1 315 20 10 7.2 3.9 | -24.8 -12.6 315 18 9 7.1 3.9
25000 -22.3 -8.1 315 19 10 7.2 3.9 | -22.7 -8.9 315 17 9 7.1 3.9
24000 -19.9 -3.8 320 19 10 6.1 3.4 | -20.3 -4.5 315 17 9 6.1 3.3
23000 -18.0 -0.4 320 19 10 6.2 3.4 | -18.4 -1.1 320 17 9 6.1 3.3
22000 -16.2 2.8 320 18 9 6.1 3.3 | -16.6 2.1 320 17 9 6.1 3.4
21000 -14.5 5.9 325 18 9 5.6 3.1 | -14.7 5.5 325 16 8 6.4 3.5
20000 -12.8 9.0 325 17 9 5.6 3.1 | -12.8 9.0 330 15 8 6.4 3.5
19500 -12.0 10.4 325 17 9 5.5 3.0 | -11.9 10.6 330 15 8 6.3 3.5
19000 -11.1 12.0 325 16 8 7.7 4.2 | -10.8 12.6 330 15 7 7.8 4.3
18500 -9.9 14.2 330 16 8 7.7 4.2 | -9.7 14.5 335 14 7 7.9 4.3
18000 -8.8 16.2 330 15 8 7.6 4.2 | -8.5 16.7 335 14 7 7.9 4.3
17500 -7.6 18.3 330 14 7 7.5 4.1 | -7.3 18.9 335 13 7 7.9 4.3
17000 -6.5 20.3 330 14 7 7.6 4.2 | -6.2 20.8 335 13 6 7.9 4.3
16500 -5.4 22.3 330 13 7 7.1 3.9 | -5.0 23.0 335 12 6 7.7 4.2
16000 -4.3 24.3 330 12 6 7.1 3.9 | -3.8 25.2 335 11 6 7.7 4.2
15500 -3.3 26.1 330 12 6 6.5 3.5 | -2.7 27.1 335 10 5 7.4 4.1
15000 -2.4 27.7 330 11 6 6.2 3.4 | -1.6 29.1 335 9 5 7.2 4.0
14500 -1.5 29.3 330 11 6 6.1 3.4 | -0.5 31.1 335 9 5 7.0 3.8
14000 -0.6 30.9 325 11 6 6.0 3.3 | 0.5 32.9 330 8 4 6.5 3.6
13500 0.3 32.5 325 10 5 6.0 3.3 | 1.5 34.7 330 8 4 6.4 3.5
13000 1.2 34.2 325 10 5 5.8 3.2 | 2.3 36.1 325 8 4 5.5 3.0
12500 2.0 35.6 325 10 5 5.8 3.2 | 3.1 37.6 320 8 4 5.6 3.1
12000 2.9 37.2 320 9 5 6.1 3.4 | 4.0 39.2 315 7 4 5.7 3.1
11500 3.8 38.8 320 9 4 6.1 3.4 | 4.8 40.6 315 7 4 5.7 3.1
11000 4.7 40.5 315 8 4 5.9 3.2 | 5.6 42.1 310 7 4 5.7 3.1
10500 5.5 41.9 315 7 4 5.9 3.3 | 6.5 43.7 305 6 3 5.7 3.1
10250 6.0 42.8 315 7 4 5.8 3.2 | 6.9 44.4 305 6 3 5.5 3.0
10000 6.4 43.5 310 7 3 5.6 3.1 | 7.3 45.1 300 6 3 5.3 2.9
9750 6.8 44.2 310 6 3 5.7 3.1 | 7.7 45.9 300 6 3 5.4 2.9
9500 7.2 45.0 305 6 3 5.7 3.1 | 8.1 46.6 295 5 3 5.4 3.0
9250 7.6 45.7 305 6 3 5.9 3.2 | 8.5 47.3 290 5 3 5.7 3.1
9000 8.1 46.6 305 5 3 6.0 3.3 | 8.9 48.0 290 5 3 5.9 3.2
8750 8.5 47.3 300 5 3 6.0 3.3 | 9.3 48.7 285 5 3 5.8 3.2
8500 8.9 48.0 300 5 3 6.0 3.3 | 9.8 49.6 280 5 3 5.8 3.2
8250 9.4 48.9 295 5 2 6.1 3.3 | 10.2 50.4 275 5 3 5.8 3.2
8000 9.8 49.6 295 5 2 6.0 3.3 | 10.6 51.1 275 5 3 6.0 3.3
7750 10.9 51.6 290 4 2 6.7 3.7 | 11.6 52.9 270 5 3 7.2 4.0
7500 11.3 52.3 290 4 2 5.9 3.2 | 12.1 53.8 265 5 3 6.3 3.5
7250 11.8 53.2 290 4 2 5.4 3.0 | 12.6 54.7 265 5 3 6.2 3.4
7000 12.2 54.0 290 4 2 8.3 4.5 | 13.1 55.6 265 5 3 8.4 4.6
6750 13.0 55.4 290 4 2 9.2 5.1 | 13.8 56.8 260 5 3 7.8 4.3
6500 13.5 56.3 290 4 2 6.8 3.7 | 14.2 57.6 260 5 3 5.7 3.1
6250 14.1 57.4 290 4 2 7.7 4.2 | 14.7 58.5 260 5 3 5.6 3.1
6000 14.6 58.3 290 4 2 6.0 3.3 | 15.1 59.2 260 5 3 8.0 4.4
5750 15.0 59.0 290 4 2 5.5 3.0 | 15.9 60.6 260 5 3 10.0 5.5
5500 15.5 59.9 285 4 2 7.2 4.0 | 16.5 61.7 255 5 3 8.9 4.9
5250 16.0 60.8 285 5 2 4.5 2.5 | 17.2 63.0 255 5 3 8.6 4.7
5000 16.2 61.2 285 5 3 0.2 0.1 | 17.9 64.2 255 5 3 9.2 5.0
4750 16.1 61.0 280 5 3 -0.7 -0.4 | 18.6 65.5 255 5 3 10.4 5.7
4500 16.1 61.0 280 5 3 -0.7 -0.4 | 19.4 66.9 255 5 3 10.6 5.8
4250 15.9 60.6 275 5 3 -3.9 -2.1 | 20.2 68.4 255 5 3 9.5 5.2
4000 15.6 60.1 270 5 3 -1.0 -0.5 | 20.9 69.6 250 5 3 13.9 7.7
3750 16.0 60.8 265 4 2 12.6 6.9 | 22.4 72.3 250 5 2 24.7 13.6
09/22/2021 at 1500 MDT | 09/22/2021 at 1800 MDT
|
CAPE... 0.0 LI... +6.6 | CAPE... 0.0 LI... +5.6
CINH... 0.0 K Index... -1.4 | CINH... 0.0 K Index... -3.2
|
Height Temperature Wnd WndSpd Lapse Rate | Temperature Wnd WndSpd Lapse Rate
ft MSL deg C deg F Dir kt m/s C/km F/kft | deg C deg F Dir kt m/s C/km F/kft
--------------------------------------------------------------------------------
50000 -61.4 -78.5 280 17 9 0.8 0.4 | -61.9 -79.4 280 17 9 1.8 1.0
45000 -60.2 -76.4 285 21 11 0.8 0.4 | -59.6 -75.3 285 20 10 0.7 0.4
40000 -58.6 -73.5 295 23 12 8.3 4.6 | -58.6 -73.5 290 23 12 3.4 1.9
38000 -53.8 -64.8 295 23 12 8.0 4.4 | -53.5 -64.3 285 22 11 7.7 4.2
36000 -49.0 -56.2 295 23 12 8.0 4.4 | -48.8 -55.8 280 22 11 7.8 4.3
34000 -44.0 -47.2 295 21 11 8.6 4.7 | -44.0 -47.2 280 19 10 8.1 4.5
32000 -38.8 -37.8 295 19 10 8.6 4.7 | -39.1 -38.4 280 16 8 8.1 4.5
30000 -34.1 -29.4 300 18 9 7.6 4.2 | -34.4 -29.9 285 16 8 7.7 4.2
29000 -31.8 -25.2 300 18 9 7.6 4.2 | -32.1 -25.8 285 16 8 7.7 4.2
28000 -29.6 -21.3 300 18 9 7.7 4.2 | -29.8 -21.6 285 17 9 7.8 4.3
27000 -27.4 -17.3 300 18 9 6.9 3.8 | -27.8 -18.0 290 16 8 6.4 3.5
26000 -25.4 -13.7 300 18 9 6.9 3.8 | -25.9 -14.6 290 15 8 6.4 3.5
25000 -23.3 -9.9 305 17 9 6.9 3.8 | -24.0 -11.2 290 15 8 6.5 3.5
24000 -20.9 -5.6 305 16 8 6.2 3.4 | -21.9 -7.4 290 14 7 7.2 4.0
23000 -19.0 -2.2 305 15 8 6.2 3.4 | -19.2 -2.6 290 12 6 7.3 4.0
22000 -17.2 1.0 305 14 7 6.3 3.5 | -17.0 1.4 290 11 6 7.3 4.0
21000 -15.0 5.0 310 12 6 7.4 4.0 | -14.9 5.2 285 10 5 7.0 3.8
20000 -12.9 8.8 315 11 6 7.3 4.0 | -12.8 9.0 280 9 5 7.0 3.8
19500 -11.8 10.8 315 10 5 7.3 4.0 | -11.8 10.8 275 9 5 6.9 3.8
19000 -10.6 12.9 320 10 5 8.2 4.5 | -10.7 12.7 275 8 4 8.0 4.4
18500 -9.4 15.1 320 9 5 8.3 4.5 | -9.5 14.9 275 8 4 8.1 4.4
18000 -8.1 17.4 320 8 4 8.3 4.5 | -8.3 17.1 270 8 4 8.2 4.5
17500 -6.9 19.6 325 8 4 8.3 4.6 | -7.0 19.4 270 7 4 8.5 4.7
17000 -5.7 21.7 325 8 4 8.4 4.6 | -5.8 21.6 270 7 4 8.5 4.7
16500 -4.5 23.9 325 7 4 7.8 4.3 | -4.5 23.9 270 7 3 8.3 4.5
16000 -3.3 26.1 325 7 4 7.8 4.3 | -3.3 26.1 275 6 3 8.3 4.5
15500 -2.1 28.2 325 6 3 7.6 4.2 | -2.0 28.4 275 6 3 8.0 4.4
15000 -1.0 30.2 325 6 3 7.5 4.1 | -0.9 30.4 275 6 3 7.9 4.3
14500 0.1 32.2 320 6 3 7.4 4.1 | 0.3 32.5 275 6 3 7.8 4.3
14000 1.1 34.0 315 6 3 7.1 3.9 | 1.5 34.7 275 6 3 7.5 4.1
13500 2.2 36.0 310 6 3 7.1 3.9 | 2.6 36.7 280 6 3 7.5 4.1
13000 3.2 37.8 305 6 3 6.3 3.4 | 3.6 38.5 280 6 3 6.8 3.7
12500 4.1 39.4 300 6 3 6.3 3.5 | 4.7 40.5 280 6 3 6.9 3.8
12000 5.0 41.0 295 7 3 6.0 3.3 | 5.6 42.1 280 6 3 6.3 3.5
11500 5.9 42.6 295 7 3 6.1 3.3 | 6.6 43.9 280 6 3 6.3 3.5
11000 6.8 44.2 290 7 3 5.6 3.1 | 7.5 45.5 275 6 3 6.9 3.8
10500 7.6 45.7 285 7 3 5.7 3.1 | 8.5 47.3 275 6 3 7.0 3.9
10250 8.0 46.4 285 7 3 5.3 2.9 | 9.0 48.2 270 6 3 6.3 3.5
10000 8.4 47.1 280 6 3 5.0 2.7 | 9.5 49.1 270 6 3 5.5 3.0
9750 8.7 47.7 280 6 3 5.1 2.8 | 9.9 49.8 265 6 3 5.7 3.1
9500 9.1 48.4 275 6 3 5.0 2.8 | 10.3 50.5 260 7 3 5.6 3.1
9250 9.5 49.1 270 6 3 5.1 2.8 | 10.7 51.3 255 7 3 6.1 3.4
9000 9.9 49.8 270 6 3 5.2 2.9 | 11.2 52.2 255 7 3 6.6 3.6
8750 10.2 50.4 265 6 3 5.1 2.8 | 11.6 52.9 250 6 3 6.5 3.6
8500 10.6 51.1 260 6 3 5.7 3.1 | 12.1 53.8 245 6 3 6.6 3.6
8250 11.1 52.0 255 5 3 8.5 4.7 | 12.6 54.7 240 6 3 8.0 4.4
8000 11.8 53.2 255 5 3 9.7 5.3 | 13.3 55.9 240 6 3 8.9 4.9
7750 13.2 55.8 255 5 3 8.9 4.9 | 14.6 58.3 235 6 3 8.5 4.7
7500 13.8 56.8 250 5 3 8.6 4.7 | 15.2 59.4 235 6 3 8.0 4.4
7250 14.5 58.1 250 5 3 8.7 4.8 | 15.8 60.4 235 5 3 8.2 4.5
7000 15.2 59.4 250 5 3 10.8 5.9 | 16.5 61.7 230 5 3 10.8 5.9
6750 16.0 60.8 250 5 3 10.2 5.6 | 17.3 63.1 230 5 2 10.3 5.6
6500 16.7 62.1 250 5 3 8.4 4.6 | 18.0 64.4 230 5 2 8.3 4.6
6250 17.3 63.1 250 5 3 8.6 4.7 | 18.6 65.5 225 4 2 8.7 4.8
6000 18.0 64.4 250 5 3 11.0 6.0 | 19.3 66.7 225 4 2 11.0 6.0
5750 18.9 66.0 250 5 3 11.4 6.3 | 20.2 68.4 220 4 2 10.9 6.0
5500 19.7 67.5 250 5 3 9.9 5.4 | 20.9 69.6 220 4 2 9.0 5.0
5250 20.4 68.7 245 5 3 9.6 5.3 | 21.6 70.9 215 4 2 9.2 5.0
5000 21.1 70.0 245 5 3 9.5 5.2 | 22.3 72.1 215 3 2 9.1 5.0
4750 21.9 71.4 245 5 3 10.4 5.7 | 23.0 73.4 210 3 2 9.7 5.3
4500 22.7 72.9 245 5 2 10.5 5.8 | 23.7 74.7 205 3 2 9.3 5.1
4250 23.4 74.1 245 5 2 9.7 5.3 | 24.4 75.9 200 3 1 10.5 5.8
4000 24.2 75.6 245 5 2 13.0 7.1 | 25.2 77.4 195 3 1 6.1 3.4
3750 25.5 77.9 245 4 2 21.1 11.6 | 25.1 77.2 190 2 1 -4.7 -2.6
Latest Observed Sounding from Rapid City |
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Forecast Soundings for the Hot Springs Municipal Airport (click to zoom) |
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Interactive forecast soundings from NOAA's Global Systems Laboratory can be found here. |
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Link to Vertical Wind Profile for Hot Springs Municipal Airport (courtesy CWSU Seattle) |
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