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 (47)
| Pressure | Height | Temperature | Dew point | Wind |
|---|---|---|---|---|
| 780 mb | 2265 m | 16.2 | 13.2 | 035° 3 kt |
| 767 mb | 2406 m | 14.1 | 13.2 | 030° 16 kt |
| 740 mb | 2705 m | 12.0 | 11.4 | 075° 21 kt |
| 700 mb | 3169 m | 8.8 | 8.8 | 080° 25 kt |
| 617 mb | 4199 m | 2.7 | 2.7 | 120° 16 kt |
| 595 mb | 4495 m | 0.9 | 0.9 | 110° 18 kt |
| 580 mb | 4703 m | -0.3 | -0.3 | — |
| 560 mb | 4983 m | -2.7 | -4.9 | — |
| 542 mb | 5242 m | -2.1 | -5.4 | — |
| 531 mb | 5405 m | -2.5 | -7.1 | 165° 8 kt |
| 511 mb | 5708 m | -4.7 | -10.8 | 125° 6 kt |
| 500 mb | 5880 m | -5.9 | -12.9 | 125° 10 kt |
| 486 mb | 6102 m | -7.5 | -13.5 | — |
| 474 mb | 6296 m | -8.1 | -17.2 | 145° 10 kt |
| 463 mb | 6479 m | -8.7 | -20.7 | — |
| 441 mb | 6854 m | -10.3 | -33.3 | — |
| 429 mb | 7066 m | -11.5 | -43.5 | — |
| 419 mb | 7247 m | -12.5 | -38.5 | — |
| 404 mb | 7524 m | -13.5 | -48.5 | — |
| 400 mb | 7600 m | -14.1 | -47.1 | 200° 18 kt |
| 387 mb | 7849 m | -15.5 | -27.5 | — |
| 374 mb | 8105 m | -17.8 | -24.6 | 210° 18 kt |
| 363 mb | 8328 m | -19.7 | -22.6 | — |
| 353 mb | 8535 m | -19.9 | -35.9 | — |
| 331 mb | 9009 m | -22.5 | -46.5 | — |
| 301 mb | 9696 m | -28.5 | -43.5 | — |
| 300 mb | 9720 m | -28.7 | -43.7 | 215° 21 kt |
| 284 mb | 10110 m | -31.3 | -53.3 | — |
| 269 mb | 10489 m | -34.1 | -56.5 | 220° 16 kt |
| 250 mb | 11000 m | -37.9 | -60.9 | 235° 18 kt |
| 236 mb | 11394 m | -41.2 | -57.1 | 240° 19 kt |
| 219 mb | 11900 m | -45.7 | -59.7 | — |
| 200 mb | 12500 m | -50.9 | -59.9 | 250° 16 kt |
| 179 mb | 13209 m | -57.1 | -64.1 | — |
| 163 mb | 13789 m | -61.4 | -70.3 | 290° 16 kt |
| 150 mb | 14300 m | -66.3 | -72.3 | 290° 12 kt |
| 133 mb | 15016 m | -71.4 | -78.4 | 235° 19 kt |
| 121 mb | 15576 m | -75.1 | -83.1 | — |
| 100 mb | 16670 m | -80.3 | -85.2 | 165° 14 kt |
| 88 mb | 17383 m | -81.7 | -86.1 | 175° 6 kt |
| 71 mb | 18609 m | -71.9 | -84.2 | 080° 16 kt |
| 61 mb | 19513 m | -68.2 | -87.3 | 140° 16 kt |
| 50 mb | 20730 m | -61.9 | -88.9 | 105° 6 kt |
| 39 mb | 22220 m | -57.3 | -89.3 | — |
| 28 mb | 24294 m | -53.9 | -88.9 | — |
| 18 mb | 27221 m | -50.0 | -86.3 | 125° 12 kt |
| 14 mb | 29113 m | -46.9 | -85.9 | — |
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.