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 (61)
| Pressure | Height | Temperature | Dew point | Wind |
|---|---|---|---|---|
| 1020 mb | 7 m | 24.6 | 16.6 | 350° 16 kt |
| 1000 mb | 181 m | 22.6 | 15.6 | 355° 29 kt |
| 954 mb | 587 m | 18.7 | 14.9 | 000° 36 kt |
| 932 mb | 789 m | 16.8 | 14.6 | — |
| 925 mb | 853 m | 16.2 | 14.8 | 005° 35 kt |
| 910 mb | 992 m | 15.4 | 15.0 | — |
| 895 mb | 1133 m | 14.8 | 14.5 | 010° 34 kt |
| 850 mb | 1570 m | 12.8 | 12.8 | 005° 25 kt |
| 812 mb | 1954 m | 11.0 | 11.0 | — |
| 799 mb | 2089 m | 11.2 | 6.2 | — |
| 788 mb | 2205 m | 11.0 | 4.0 | — |
| 773 mb | 2365 m | 12.4 | -14.6 | — |
| 759 mb | 2518 m | 11.2 | -19.8 | — |
| 741 mb | 2718 m | 10.0 | -22.0 | — |
| 728 mb | 2864 m | 9.4 | -21.6 | — |
| 714 mb | 3025 m | 8.4 | -9.6 | — |
| 701 mb | 3176 m | 8.0 | -13.0 | — |
| 700 mb | 3188 m | 8.0 | -13.0 | 030° 9 kt |
| 685 mb | 3366 m | 7.0 | -11.0 | — |
| 641 mb | 3907 m | 3.1 | -17.1 | 340° 10 kt |
| 626 mb | 4098 m | 3.8 | -34.2 | — |
| 616 mb | 4229 m | 3.0 | -23.0 | — |
| 591 mb | 4562 m | 1.5 | -29.1 | 015° 13 kt |
| 580 mb | 4713 m | 0.4 | -22.6 | — |
| 565 mb | 4923 m | -0.5 | -19.5 | 035° 10 kt |
| 553 mb | 5093 m | -1.9 | -22.9 | — |
| 542 mb | 5253 m | -2.1 | -15.1 | — |
| 529 mb | 5445 m | -2.5 | -38.5 | — |
| 517 mb | 5627 m | -3.1 | -44.1 | — |
| 507 mb | 5781 m | -3.7 | -30.7 | — |
| 500 mb | 5890 m | -4.9 | -28.9 | 090° 3 kt |
| 483 mb | 6162 m | -7.1 | -30.1 | — |
| 469 mb | 6392 m | -7.7 | -32.7 | — |
| 449 mb | 6731 m | -9.7 | -43.7 | — |
| 420 mb | 7246 m | -12.0 | -45.3 | 240° 11 kt |
| 409 mb | 7450 m | -12.9 | -45.9 | — |
| 400 mb | 7620 m | -14.3 | -44.3 | 260° 17 kt |
| 387 mb | 7865 m | -16.5 | -45.5 | 250° 16 kt |
| 368 mb | 8237 m | -19.8 | -47.3 | 260° 16 kt |
| 349 mb | 8629 m | -23.4 | -49.2 | 240° 17 kt |
| 337 mb | 8887 m | -25.7 | -51.7 | 250° 15 kt |
| 327 mb | 9104 m | -26.7 | -43.7 | — |
| 306 mb | 9579 m | -29.4 | -55.9 | 245° 15 kt |
| 300 mb | 9720 m | -30.1 | -48.1 | 250° 21 kt |
| 289 mb | 9984 m | -32.3 | -45.3 | — |
| 272 mb | 10408 m | -35.7 | -49.7 | — |
| 261 mb | 10694 m | -37.5 | -44.5 | 255° 31 kt |
| 251 mb | 10963 m | -39.3 | -49.3 | — |
| 250 mb | 10990 m | -38.9 | -57.9 | 265° 37 kt |
| 236 mb | 11382 m | -41.5 | -60.5 | — |
| 206 mb | 12287 m | -49.7 | -56.7 | — |
| 200 mb | 12480 m | -50.9 | -60.9 | 290° 45 kt |
| 186 mb | 12949 m | -55.1 | -61.1 | — |
| 168 mb | 13591 m | -60.9 | -66.9 | — |
| 158 mb | 13972 m | -62.7 | -75.7 | 280° 25 kt |
| 150 mb | 14290 m | -65.7 | -74.7 | 270° 25 kt |
| 139 mb | 14748 m | -69.3 | -72.5 | — |
| 129 mb | 15189 m | -72.1 | -78.1 | — |
| 119 mb | 15662 m | -72.7 | -81.7 | — |
| 107 mb | 16279 m | -74.9 | -83.9 | — |
| 100 mb | 16670 m | -76.3 | -85.3 | 195° 11 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
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