SPC soundings: feeds current
SPC soundings: Feed current; checked .
Checked means retrieved, not newly issued. Each graphic retains its issue, observation, initialization or valid time. Site publishing status is separate.
Soundings: what weather balloons measured
A balloon launched about an hour before the time named, measuring as it rose and drifted with the wind: the atmosphere above one place, at one time. Model soundings, which are forecasts, are not shown here.
The levels this sounding was drawn from (60)
| Pressure | Height | Temperature | Dew point | Wind |
|---|---|---|---|---|
| 886 mb | 1289 m | 19.6 | -0.4 | 000° 5 kt |
| 874 mb | 1404 m | 16.8 | 2.8 | — |
| 864 mb | 1501 m | 15.8 | 2.6 | 335° 8 kt |
| 852 mb | 1618 m | 15.1 | 0.4 | 350° 6 kt |
| 850 mb | 1638 m | 15.0 | 0.0 | 000° 6 kt |
| 835 mb | 1788 m | 13.8 | -2.2 | — |
| 821 mb | 1930 m | 13.1 | -2.0 | 215° 2 kt |
| 804 mb | 2105 m | 12.1 | -4.5 | 210° 7 kt |
| 782 mb | 2337 m | 10.7 | -8.1 | 180° 10 kt |
| 761 mb | 2562 m | 9.1 | -6.8 | 190° 6 kt |
| 740 mb | 2793 m | 7.3 | -4.9 | 150° 4 kt |
| 722 mb | 2995 m | 6.7 | -12.2 | 160° 7 kt |
| 705 mb | 3191 m | 6.2 | -19.7 | 150° 9 kt |
| 700 mb | 3249 m | 6.0 | -22.0 | 160° 9 kt |
| 687 mb | 3402 m | 4.8 | -23.9 | 185° 10 kt |
| 663 mb | 3691 m | 4.8 | -22.5 | 145° 8 kt |
| 648 mb | 3877 m | 4.6 | -17.4 | — |
| 637 mb | 4016 m | 3.6 | -19.4 | — |
| 623 mb | 4195 m | 2.5 | -17.4 | 140° 8 kt |
| 606 mb | 4418 m | 0.9 | -16.6 | 100° 7 kt |
| 589 mb | 4645 m | -0.8 | -17.4 | 105° 4 kt |
| 578 mb | 4796 m | -1.9 | -17.9 | — |
| 563 mb | 5004 m | -3.3 | -20.5 | 065° 9 kt |
| 543 mb | 5289 m | -5.3 | -22.5 | 075° 11 kt |
| 532 mb | 5449 m | -6.6 | -22.9 | 075° 13 kt |
| 520 mb | 5627 m | -8.0 | -24.0 | 070° 13 kt |
| 503 mb | 5884 m | -9.8 | -23.3 | 080° 6 kt |
| 500 mb | 5930 m | -10.1 | -23.1 | 075° 7 kt |
| 483 mb | 6195 m | -11.5 | -25.8 | 045° 10 kt |
| 466 mb | 6469 m | -13.0 | -32.6 | 075° 15 kt |
| 446 mb | 6801 m | -15.3 | -34.3 | 060° 14 kt |
| 420 mb | 7248 m | -19.3 | -35.6 | 045° 20 kt |
| 402 mb | 7573 m | -22.1 | -35.3 | 040° 14 kt |
| 400 mb | 7610 m | -22.3 | -35.3 | 040° 13 kt |
| 389 mb | 7813 m | -24.1 | -36.3 | 045° 12 kt |
| 375 mb | 8080 m | -26.5 | -37.5 | — |
| 362 mb | 8333 m | -28.9 | -40.9 | 060° 7 kt |
| 348 mb | 8614 m | -31.2 | -42.6 | 030° 14 kt |
| 336 mb | 8861 m | -32.8 | -45.3 | 060° 13 kt |
| 320 mb | 9203 m | -35.0 | -49.4 | 065° 13 kt |
| 309 mb | 9446 m | -36.8 | -49.8 | 055° 13 kt |
| 300 mb | 9650 m | -38.5 | -48.5 | 060° 10 kt |
| 290 mb | 9882 m | -40.2 | -49.4 | 050° 8 kt |
| 279 mb | 10146 m | -42.0 | -51.4 | 040° 9 kt |
| 268 mb | 10416 m | -44.1 | -53.7 | 050° 8 kt |
| 250 mb | 10880 m | -48.1 | -57.1 | 055° 11 kt |
| 240 mb | 11149 m | -49.5 | -57.5 | — |
| 230 mb | 11426 m | -50.8 | -59.4 | 015° 10 kt |
| 213 mb | 11925 m | -53.0 | -62.9 | 000° 8 kt |
| 203 mb | 12234 m | -55.0 | -65.0 | 015° 9 kt |
| 200 mb | 12330 m | -55.7 | -65.7 | 015° 10 kt |
| 190 mb | 12655 m | -57.9 | -67.3 | 025° 14 kt |
| 179 mb | 13030 m | -59.3 | -69.3 | — |
| 169 mb | 13388 m | -61.3 | -70.3 | 040° 12 kt |
| 158 mb | 13807 m | -60.8 | -71.4 | 015° 18 kt |
| 150 mb | 14130 m | -60.7 | -72.7 | 015° 21 kt |
| 135 mb | 14779 m | -63.5 | -76.5 | 025° 11 kt |
| 125 mb | 15249 m | -64.1 | -79.1 | — |
| 103 mb | 16414 m | -69.5 | -86.5 | 305° 23 kt |
| 100 mb | 16590 m | -68.9 | -86.9 | 320° 18 kt |
Every station with a sounding (78)
- Aberdeen, SD (ABR)
- ADN
- Albany, NY (ALB)
- Albuquerque, NM (ABQ)
- Amarillo, TX (AMA)
- Birmingham, AL (BMX)
- Bismarck, ND (BIS)
- Blacksburg, VA (RNK)
- Boise, ID (BOI)
- Brownsville, TX (BRO)
- Buffalo, NY (BUF)
- Cape Canaveral, FL (XMR)
- Caribou, ME (CAR)
- Chanhassen, MN (MPX)
- Charleston, SC (CHS)
- Chihuahua, Mexico (76225)
- Corpus Christi, TX (CRP)
- Davenport, IA (DVN)
- Del Rio, TX (DRT)
- Dodge City, KS (DDC)
- EDW
- Elko, NV (LKN)
- Flagstaff, AZ (FGZ)
- Fort Worth, TX (FWD)
- Gaylord, MI (APX)
- Glasgow, MT (GGW)
- Grand Junction, CO (GJT)
- Gray, ME (GYX)
- GRB
- Great Falls, MT (TFX)
- Greensboro, NC (GSO)
- International Falls, MN (INL)
- Jackson, MS (JAN)
- Jacksonville, FL (JAX)
- Key West, FL (KEY)
- La Paz, Mexico (76405)
- Lake Charles, LA (LCH)
- Lamont, OK (LMN)
- Las Vegas, NV (VEF)
- Lincoln, IL (ILX)
- Little Rock, AR (LZK)
- Maniwaki, Quebec (WMW)
- Mazatlán, Mexico (76458)
- Medford, OR (MFR)
- Miami, FL (MFL)
- Midland, TX (MAF)
- Nashville, TN (BNA)
- Newport, NC (MHX)
- Norman, OK (OUN)
- North Platte, NE (LBF)
- Oakland, CA (OAK)
- OYU
- Peachtree City, GA (FFC)
- Pickle Lake, Ontario (WPL)
- Pittsburgh, PA (PIT)
- Quillayute, WA (UIL)
- Rapid City, SD (UNR)
- Reno, NV (REV)
- Riverton, WY (RIW)
- Salem, OR (SLE)
- Salt Lake City, UT (SLC)
- San Diego, CA (NKX)
- Santa Teresa, NM (EPZ)
- Shreveport, LA (SHV)
- Slidell, LA (LIX)
- Spokane, WA (OTX)
- Springfield, MO (SGF)
- Sterling, VA (IAD)
- Tampa Bay, FL (TBW)
- Topeka, KS (TOP)
- Upton, NY (OKX)
- Valley, NE (OAX)
- Vandenberg, CA (VBG)
- VPS
- White Lake, MI (DTX)
- Wilmington, OH (ILN)
- Yarmouth, Nova Scotia (YQI)
- Zacatecas, Mexico (76526)
SPC observed soundings checked · Data: NOAA/SPC
Not an official warning service. Warnings and watches are the National Weather Service’s, outlooks and reports the Storm Prediction Center’s and the Weather Prediction Center’s (Data: NOAA/NWS, NOAA/SPC, NOAA/WPC). When a warning is issued for you, act on it, and use weather.gov or a NOAA Weather Radio for where you are.