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 (39)
| Pressure | Height | Temperature | Dew point | Wind |
|---|---|---|---|---|
| 939 mb | 702 m | 21.8 | -3.2 | 060° 5 kt |
| 927 mb | 832 m | 19.4 | -3.6 | — |
| 925 mb | 854 m | 19.6 | -3.4 | 060° 12 kt |
| 890 mb | 1185 m | 18.0 | -5.0 | — |
| 850 mb | 1575 m | 14.4 | -5.6 | 040° 27 kt |
| 825 mb | 1829 m | 12.2 | -5.4 | 040° 32 kt |
| 798 mb | 2103 m | 9.8 | -5.2 | — |
| 766 mb | 2438 m | 7.8 | -6.3 | 045° 39 kt |
| 738 mb | 2743 m | 5.9 | -7.2 | 045° 39 kt |
| 711 mb | 3048 m | 4.0 | -8.2 | 045° 41 kt |
| 700 mb | 3179 m | 4.6 | -9.4 | 045° 33 kt |
| 659 mb | 3658 m | 1.8 | -11.3 | 045° 35 kt |
| 635 mb | 3962 m | -0.2 | -12.6 | 050° 28 kt |
| 611 mb | 4267 m | -2.2 | -13.9 | 040° 25 kt |
| 588 mb | 4572 m | -4.2 | -15.2 | 030° 24 kt |
| 566 mb | 4877 m | -6.2 | -16.5 | 030° 24 kt |
| 524 mb | 5486 m | -9.3 | -22.2 | 030° 24 kt |
| 503 mb | 5791 m | -11.7 | -24.7 | 000° 19 kt |
| 500 mb | 5840 m | -12.1 | -25.1 | 000° 19 kt |
| 483 mb | 6096 m | -14.2 | -26.9 | 010° 19 kt |
| 427 mb | 7010 m | -21.5 | -33.1 | 020° 14 kt |
| 400 mb | 7500 m | -25.5 | -36.5 | 010° 18 kt |
| 377 mb | 7925 m | -29.3 | -39.7 | 020° 21 kt |
| 334 mb | 8781 m | -37.3 | -42.3 | — |
| 317 mb | 9144 m | -39.0 | -55.8 | 000° 22 kt |
| 303 mb | 9449 m | -40.7 | -60.9 | 350° 19 kt |
| 300 mb | 9520 m | -41.1 | -62.1 | 355° 27 kt |
| 290 mb | 9754 m | -41.1 | -64.7 | 350° 27 kt |
| 267 mb | 10311 m | -38.5 | -69.5 | — |
| 253 mb | 10668 m | -39.3 | -70.3 | 330° 47 kt |
| 250 mb | 10760 m | -39.5 | -70.5 | 335° 47 kt |
| 232 mb | 11278 m | -42.5 | -70.8 | 340° 44 kt |
| 217 mb | 11721 m | -45.1 | -71.1 | — |
| 200 mb | 12270 m | -43.9 | -75.9 | 340° 63 kt |
| 168 mb | 13411 m | -52.2 | -78.9 | 330° 44 kt |
| 153 mb | 14021 m | -57.0 | -80.6 | 295° 34 kt |
| 150 mb | 14140 m | -57.9 | -80.9 | 295° 37 kt |
| 139 mb | 14616 m | -61.5 | -82.5 | — |
| 132 mb | 14935 m | -61.9 | -82.9 | — |
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
Northern Mariana Islands briefing
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.