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 (62)
| Pressure | Height | Temperature | Dew point | Wind |
|---|---|---|---|---|
| 1002 mb | 121 m | 33.0 | 3.0 | 300° 7 kt |
| 1000 mb | 119 m | 28.8 | 1.8 | 290° 7 kt |
| 979 mb | 305 m | 27.9 | 0.9 | 300° 13 kt |
| 946 mb | 610 m | 26.5 | -0.5 | 295° 9 kt |
| 925 mb | 806 m | 25.6 | -1.4 | 255° 4 kt |
| 914 mb | 914 m | 25.1 | -1.9 | 210° 2 kt |
| 882 mb | 1219 m | 22.8 | -2.5 | 120° 6 kt |
| 852 mb | 1524 m | 20.1 | -3.0 | 110° 6 kt |
| 850 mb | 1541 m | 20.0 | -3.0 | 105° 7 kt |
| 821 mb | 1829 m | 17.5 | -3.7 | 090° 11 kt |
| 792 mb | 2134 m | 14.8 | -4.4 | 080° 12 kt |
| 764 mb | 2438 m | 12.2 | -5.1 | 095° 16 kt |
| 737 mb | 2743 m | 9.5 | -5.8 | 085° 19 kt |
| 710 mb | 3048 m | 6.9 | -6.5 | 100° 21 kt |
| 700 mb | 3171 m | 5.8 | -7.2 | 095° 21 kt |
| 685 mb | 3353 m | 4.9 | -11.0 | 110° 22 kt |
| 663 mb | 3613 m | 3.6 | -16.4 | — |
| 635 mb | 3962 m | 3.1 | -21.7 | 100° 24 kt |
| 611 mb | 4267 m | 1.4 | -23.2 | 085° 24 kt |
| 588 mb | 4572 m | -0.3 | -24.6 | 080° 23 kt |
| 566 mb | 4877 m | -2.1 | -26.1 | 085° 25 kt |
| 545 mb | 5182 m | -4.9 | -26.2 | 090° 25 kt |
| 524 mb | 5486 m | -7.8 | -26.2 | 090° 27 kt |
| 504 mb | 5791 m | -10.7 | -26.3 | 085° 25 kt |
| 500 mb | 5850 m | -11.3 | -26.3 | 080° 24 kt |
| 484 mb | 6096 m | -13.5 | -27.7 | 080° 28 kt |
| 465 mb | 6401 m | -16.1 | -29.5 | 085° 30 kt |
| 446 mb | 6706 m | -18.8 | -31.3 | 095° 33 kt |
| 429 mb | 7010 m | -21.5 | -33.1 | 090° 29 kt |
| 417 mb | 7216 m | -23.3 | -34.3 | — |
| 400 mb | 7520 m | -25.7 | -40.7 | 090° 38 kt |
| 379 mb | 7908 m | -29.1 | -43.1 | — |
| 362 mb | 8230 m | -28.8 | -58.3 | 070° 39 kt |
| 347 mb | 8534 m | -30.7 | -59.2 | 060° 40 kt |
| 332 mb | 8839 m | -32.5 | -60.2 | 060° 47 kt |
| 322 mb | 9066 m | -33.9 | -60.9 | — |
| 305 mb | 9449 m | -35.3 | -64.6 | 050° 51 kt |
| 300 mb | 9560 m | -35.7 | -65.7 | 050° 51 kt |
| 289 mb | 9817 m | -36.7 | -67.7 | — |
| 255 mb | 10668 m | -38.1 | -68.2 | 030° 56 kt |
| 250 mb | 10810 m | -38.3 | -68.3 | 025° 49 kt |
| 233 mb | 11278 m | -41.2 | -69.7 | 010° 48 kt |
| 223 mb | 11582 m | -43.3 | -70.7 | 010° 50 kt |
| 204 mb | 12192 m | -47.3 | -72.7 | 005° 47 kt |
| 200 mb | 12310 m | -48.1 | -73.1 | 005° 46 kt |
| 188 mb | 12715 m | -51.5 | -75.5 | — |
| 177 mb | 13106 m | -53.3 | -77.0 | 340° 42 kt |
| 161 mb | 13716 m | -56.1 | -79.4 | 330° 38 kt |
| 150 mb | 14160 m | -58.1 | -81.1 | 330° 36 kt |
| 139 mb | 14630 m | -60.7 | -82.3 | 330° 29 kt |
| 126 mb | 15240 m | -64.1 | -83.8 | 000° 23 kt |
| 114 mb | 15850 m | -67.4 | -85.4 | 290° 14 kt |
| 103 mb | 16459 m | -70.8 | -87.0 | 300° 16 kt |
| 100 mb | 16630 m | -70.9 | -87.9 | 300° 11 kt |
| 79 mb | 17983 m | -74.2 | -88.2 | 310° 5 kt |
| 68 mb | 18898 m | -70.0 | -88.8 | 350° 4 kt |
| 56 mb | 20117 m | -63.8 | -89.2 | 320° 4 kt |
| 43 mb | 21641 m | -62.4 | -88.4 | 120° 13 kt |
| 32 mb | 23470 m | -58.7 | -87.1 | 350° 10 kt |
| 22 mb | 25908 m | -52.8 | -84.5 | 230° 19 kt |
| 12 mb | 29870 m | -48.1 | -82.0 | 300° 20 kt |
| 9 mb | 31622 m | -44.9 | -80.9 | — |
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.