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 |
|---|---|---|---|---|
| 1011 mb | 15 m | 25.8 | 20.8 | 205° 5 kt |
| 1000 mb | 112 m | 25.2 | 20.2 | 205° 15 kt |
| 985 mb | 245 m | 24.6 | 18.6 | — |
| 945 mb | 610 m | 22.1 | 17.6 | 225° 16 kt |
| 930 mb | 748 m | 21.0 | 16.8 | — |
| 925 mb | 795 m | 20.8 | 16.5 | 250° 16 kt |
| 912 mb | 914 m | 19.8 | 15.9 | 255° 16 kt |
| 880 mb | 1219 m | 17.1 | 14.3 | 270° 19 kt |
| 850 mb | 1520 m | 14.4 | 12.8 | 275° 20 kt |
| 819 mb | 1829 m | 12.6 | 9.4 | 275° 23 kt |
| 793 mb | 2105 m | 16.2 | -12.8 | — |
| 781 mb | 2235 m | 16.0 | -15.0 | — |
| 762 mb | 2438 m | 14.7 | -8.7 | 250° 23 kt |
| 747 mb | 2610 m | 13.6 | -3.4 | — |
| 735 mb | 2743 m | 12.6 | -5.2 | 240° 24 kt |
| 709 mb | 3048 m | 10.4 | -11.9 | 235° 24 kt |
| 700 mb | 3153 m | 9.6 | -14.4 | 245° 24 kt |
| 683 mb | 3353 m | 8.8 | -20.4 | 240° 21 kt |
| 668 mb | 3540 m | 8.0 | -26.0 | — |
| 638 mb | 3917 m | 5.8 | -7.2 | — |
| 617 mb | 4190 m | 4.0 | -6.0 | — |
| 593 mb | 4512 m | 2.0 | -7.0 | — |
| 581 mb | 4677 m | 1.2 | -8.8 | — |
| 569 mb | 4845 m | 0.2 | -9.8 | — |
| 557 mb | 5015 m | -0.3 | -14.3 | — |
| 546 mb | 5182 m | -1.4 | -12.6 | 225° 32 kt |
| 529 mb | 5426 m | -3.3 | -14.3 | — |
| 508 mb | 5745 m | -4.9 | -22.9 | — |
| 500 mb | 5870 m | -5.7 | -22.7 | 225° 32 kt |
| 486 mb | 6096 m | -7.3 | -21.8 | 225° 31 kt |
| 456 mb | 6585 m | -10.5 | -22.5 | — |
| 446 mb | 6756 m | -11.7 | -20.7 | — |
| 431 mb | 7010 m | -13.6 | -24.3 | 230° 31 kt |
| 404 mb | 7505 m | -17.1 | -23.1 | — |
| 400 mb | 7580 m | -17.5 | -23.5 | 230° 37 kt |
| 389 mb | 7788 m | -18.9 | -25.9 | — |
| 376 mb | 8041 m | -20.7 | -27.7 | — |
| 365 mb | 8260 m | -22.5 | -28.5 | — |
| 354 mb | 8484 m | -24.1 | -27.9 | — |
| 337 mb | 8839 m | -26.9 | -30.7 | 240° 40 kt |
| 323 mb | 9144 m | -29.2 | -33.4 | 230° 40 kt |
| 310 mb | 9449 m | -31.1 | -36.9 | 230° 38 kt |
| 300 mb | 9670 m | -32.5 | -39.5 | 235° 40 kt |
| 286 mb | 10003 m | -35.1 | -42.1 | — |
| 271 mb | 10363 m | -38.3 | -44.0 | 230° 42 kt |
| 259 mb | 10668 m | -41.1 | -45.7 | 240° 47 kt |
| 250 mb | 10920 m | -42.9 | -47.9 | 240° 45 kt |
| 240 mb | 11194 m | -44.7 | -50.7 | — |
| 226 mb | 11582 m | -46.5 | -54.1 | 235° 54 kt |
| 216 mb | 11887 m | -47.9 | -56.8 | 230° 49 kt |
| 200 mb | 12400 m | -50.3 | -61.3 | 220° 41 kt |
| 188 mb | 12801 m | -53.3 | -65.3 | — |
| 174 mb | 13294 m | -56.7 | -67.7 | — |
| 159 mb | 13860 m | -60.9 | -70.9 | — |
| 150 mb | 14220 m | -62.9 | -72.9 | 220° 51 kt |
| 138 mb | 14729 m | -66.1 | -75.1 | — |
| 127 mb | 15240 m | -68.8 | -77.9 | 225° 45 kt |
| 114 mb | 15850 m | -72.9 | -80.4 | 245° 43 kt |
| 103 mb | 16459 m | -75.5 | -82.5 | 240° 36 kt |
| 100 mb | 16630 m | -76.1 | -83.1 | 230° 30 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.