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 (58)
| Pressure | Height | Temperature | Dew point | Wind |
|---|---|---|---|---|
| 971 mb | 506 m | 12.0 | -2.0 | 205° 8 kt |
| 959 mb | 609 m | 10.8 | -2.2 | — |
| 925 mb | 905 m | 7.8 | -3.2 | 210° 19 kt |
| 890 mb | 1219 m | 5.7 | -7.8 | 210° 23 kt |
| 865 mb | 1455 m | 6.8 | -25.2 | — |
| 852 mb | 1579 m | 6.0 | -24.0 | — |
| 850 mb | 1598 m | 5.8 | -24.2 | 230° 28 kt |
| 826 mb | 1829 m | 4.0 | -26.8 | 230° 24 kt |
| 809 mb | 2000 m | 4.8 | -29.2 | — |
| 796 mb | 2132 m | 6.2 | -25.8 | — |
| 773 mb | 2372 m | 5.4 | -25.6 | — |
| 757 mb | 2542 m | 4.8 | -28.2 | — |
| 738 mb | 2743 m | 3.4 | -22.9 | 295° 18 kt |
| 711 mb | 3048 m | 1.3 | -15.0 | 310° 18 kt |
| 700 mb | 3174 m | 0.4 | -14.6 | 320° 18 kt |
| 685 mb | 3353 m | -0.1 | -17.0 | 335° 19 kt |
| 663 mb | 3608 m | -1.7 | -12.7 | — |
| 647 mb | 3802 m | -2.9 | -18.9 | — |
| 634 mb | 3962 m | -4.1 | -17.7 | 330° 32 kt |
| 610 mb | 4267 m | -6.3 | -15.5 | 335° 30 kt |
| 594 mb | 4472 m | -7.5 | -16.5 | — |
| 578 mb | 4684 m | -9.3 | -17.3 | — |
| 564 mb | 4877 m | -8.9 | -27.6 | 335° 43 kt |
| 542 mb | 5182 m | -9.3 | -36.3 | 330° 38 kt |
| 524 mb | 5441 m | -10.7 | -37.7 | — |
| 512 mb | 5619 m | -11.5 | -38.5 | — |
| 501 mb | 5791 m | -12.8 | -39.8 | 340° 38 kt |
| 500 mb | 5800 m | -12.9 | -39.9 | 340° 38 kt |
| 481 mb | 6095 m | -14.5 | -41.5 | — |
| 462 mb | 6401 m | -16.3 | -37.0 | 335° 41 kt |
| 445 mb | 6683 m | -18.5 | -33.5 | — |
| 430 mb | 6938 m | -20.7 | -33.7 | — |
| 410 mb | 7289 m | -23.7 | -31.7 | — |
| 400 mb | 7470 m | -24.9 | -31.9 | 335° 47 kt |
| 380 mb | 7839 m | -27.7 | -33.7 | — |
| 360 mb | 8230 m | -30.2 | -37.9 | 340° 46 kt |
| 345 mb | 8525 m | -32.1 | -41.1 | — |
| 330 mb | 8839 m | -34.9 | -43.2 | 335° 49 kt |
| 316 mb | 9144 m | -37.4 | -45.7 | 335° 47 kt |
| 302 mb | 9449 m | -39.7 | -48.0 | 340° 45 kt |
| 300 mb | 9490 m | -40.1 | -48.1 | 340° 46 kt |
| 289 mb | 9754 m | -42.1 | -49.4 | 340° 47 kt |
| 277 mb | 10030 m | -43.9 | -51.9 | — |
| 264 mb | 10350 m | -46.5 | -52.5 | — |
| 252 mb | 10668 m | -48.6 | -55.5 | 335° 55 kt |
| 250 mb | 10710 m | -48.9 | -55.9 | 335° 55 kt |
| 237 mb | 11060 m | -51.7 | -58.7 | — |
| 224 mb | 11426 m | -54.5 | -61.5 | — |
| 213 mb | 11748 m | -56.1 | -63.1 | — |
| 200 mb | 12150 m | -57.5 | -63.5 | 340° 72 kt |
| 189 mb | 12497 m | -59.0 | -65.0 | 340° 72 kt |
| 175 mb | 12986 m | -58.1 | -66.1 | — |
| 164 mb | 13411 m | -58.5 | -67.8 | 340° 75 kt |
| 150 mb | 13950 m | -60.5 | -71.5 | 335° 57 kt |
| 135 mb | 14603 m | -62.5 | -75.5 | — |
| 122 mb | 15228 m | -61.1 | -77.1 | — |
| 110 mb | 15850 m | -63.4 | -81.0 | 335° 42 kt |
| 100 mb | 16450 m | -64.3 | -84.3 | 305° 50 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.