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 |
|---|---|---|---|---|
| 1021 mb | 10 m | 22.6 | 15.6 | 005° 14 kt |
| 1000 mb | 183 m | 20.2 | 12.2 | 015° 24 kt |
| 986 mb | 305 m | 19.1 | 11.9 | 005° 22 kt |
| 951 mb | 610 m | 16.5 | 11.3 | 000° 26 kt |
| 925 mb | 847 m | 14.4 | 10.8 | 000° 31 kt |
| 887 mb | 1201 m | 12.6 | 11.3 | — |
| 864 mb | 1421 m | 13.4 | 12.3 | — |
| 854 mb | 1524 m | 13.1 | 11.0 | 335° 9 kt |
| 850 mb | 1559 m | 13.0 | 10.5 | 330° 9 kt |
| 827 mb | 1790 m | 13.8 | 8.8 | — |
| 797 mb | 2102 m | 12.8 | 6.8 | — |
| 766 mb | 2438 m | 10.5 | 5.7 | 315° 10 kt |
| 751 mb | 2599 m | 9.4 | 4.4 | — |
| 738 mb | 2743 m | 8.5 | 2.1 | 310° 17 kt |
| 713 mb | 3028 m | 6.6 | -2.4 | — |
| 700 mb | 3179 m | 5.4 | 0.4 | 315° 24 kt |
| 685 mb | 3353 m | 4.8 | -2.3 | 310° 21 kt |
| 660 mb | 3658 m | 5.3 | -9.3 | 300° 20 kt |
| 648 mb | 3808 m | 5.0 | -13.0 | — |
| 636 mb | 3962 m | 4.1 | -13.6 | 305° 18 kt |
| 612 mb | 4267 m | 2.0 | -12.6 | 300° 17 kt |
| 597 mb | 4470 m | 0.6 | -11.4 | — |
| 577 mb | 4742 m | -1.5 | -15.5 | — |
| 561 mb | 4965 m | -2.3 | -12.3 | — |
| 546 mb | 5182 m | -3.2 | -27.0 | 305° 19 kt |
| 525 mb | 5486 m | -4.8 | -23.2 | 300° 20 kt |
| 505 mb | 5791 m | -6.5 | -26.6 | 295° 20 kt |
| 500 mb | 5870 m | -6.9 | -31.9 | 285° 19 kt |
| 486 mb | 6096 m | -8.4 | -25.3 | 285° 21 kt |
| 473 mb | 6301 m | -9.5 | -18.5 | — |
| 449 mb | 6706 m | -11.4 | -40.8 | 275° 19 kt |
| 431 mb | 7010 m | -12.9 | -40.4 | 275° 24 kt |
| 415 mb | 7302 m | -14.9 | -40.9 | — |
| 400 mb | 7580 m | -16.7 | -44.7 | 270° 26 kt |
| 382 mb | 7925 m | -18.8 | -40.7 | 270° 28 kt |
| 367 mb | 8230 m | -20.6 | -50.3 | 275° 30 kt |
| 355 mb | 8467 m | -22.3 | -47.3 | — |
| 342 mb | 8740 m | -24.7 | -49.7 | — |
| 325 mb | 9109 m | -27.5 | -54.5 | — |
| 310 mb | 9449 m | -29.8 | -39.8 | 270° 35 kt |
| 300 mb | 9680 m | -31.7 | -39.7 | 260° 29 kt |
| 289 mb | 9943 m | -33.9 | -40.9 | — |
| 276 mb | 10263 m | -36.5 | -42.5 | — |
| 260 mb | 10668 m | -40.1 | -44.9 | 255° 26 kt |
| 250 mb | 10940 m | -42.7 | -47.3 | 260° 26 kt |
| 238 mb | 11278 m | -44.7 | -51.1 | 270° 35 kt |
| 227 mb | 11582 m | -47.0 | -53.8 | 270° 38 kt |
| 208 mb | 12158 m | -52.3 | -57.3 | — |
| 200 mb | 12410 m | -54.5 | -59.3 | 270° 35 kt |
| 188 mb | 12804 m | -57.5 | -62.4 | — |
| 171 mb | 13411 m | -60.1 | -67.6 | 255° 38 kt |
| 160 mb | 13813 m | -62.1 | -71.1 | — |
| 150 mb | 14210 m | -64.5 | -72.5 | 265° 50 kt |
| 140 mb | 14630 m | -64.9 | -74.0 | 275° 45 kt |
| 127 mb | 15240 m | -67.8 | -77.3 | 255° 37 kt |
| 114 mb | 15850 m | -70.8 | -80.6 | 255° 33 kt |
| 104 mb | 16411 m | -73.1 | -82.1 | — |
| 100 mb | 16640 m | -74.7 | -83.7 | 245° 26 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.