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 |
|---|---|---|---|---|
| 1012 mb | 91 m | 18.2 | 10.2 | 350° 23 kt |
| 1000 mb | 187 m | 16.2 | 7.2 | 350° 23 kt |
| 986 mb | 305 m | 15.0 | 7.0 | 345° 26 kt |
| 951 mb | 610 m | 12.0 | 6.5 | 345° 30 kt |
| 928 mb | 816 m | 10.0 | 6.1 | — |
| 925 mb | 843 m | 9.8 | 6.1 | 345° 31 kt |
| 892 mb | 1144 m | 7.6 | 5.6 | — |
| 882 mb | 1237 m | 7.8 | 5.2 | — |
| 870 mb | 1350 m | 8.8 | -6.2 | — |
| 852 mb | 1523 m | 7.8 | 2.8 | — |
| 850 mb | 1542 m | 7.6 | 5.4 | 335° 25 kt |
| 829 mb | 1749 m | 9.0 | 9.0 | — |
| 794 mb | 2107 m | 8.4 | 8.4 | — |
| 763 mb | 2438 m | 6.6 | 6.6 | 270° 19 kt |
| 744 mb | 2643 m | 5.0 | 4.7 | — |
| 720 mb | 2911 m | 4.4 | 3.5 | — |
| 708 mb | 3048 m | 3.0 | -3.0 | — |
| 700 mb | 3140 m | 3.6 | 0.7 | 260° 26 kt |
| 690 mb | 3257 m | 4.4 | 0.4 | — |
| 680 mb | 3376 m | 3.8 | 0.8 | — |
| 664 mb | 3570 m | 3.0 | 0.6 | — |
| 649 mb | 3756 m | 4.6 | -13.4 | — |
| 633 mb | 3962 m | 3.4 | -13.6 | 250° 35 kt |
| 616 mb | 4180 m | 2.2 | -13.8 | — |
| 587 mb | 4572 m | -0.7 | -11.9 | 265° 41 kt |
| 565 mb | 4877 m | -3.2 | -14.8 | 260° 42 kt |
| 552 mb | 5056 m | -4.7 | -16.7 | — |
| 539 mb | 5243 m | -5.9 | -16.9 | — |
| 524 mb | 5465 m | -6.7 | -11.4 | — |
| 508 mb | 5707 m | -8.1 | -11.4 | — |
| 500 mb | 5830 m | -8.7 | -15.7 | 260° 40 kt |
| 489 mb | 6002 m | -8.5 | -17.5 | — |
| 471 mb | 6293 m | -9.1 | -17.1 | — |
| 448 mb | 6679 m | -11.1 | -21.1 | — |
| 429 mb | 7010 m | -13.1 | -29.7 | 275° 43 kt |
| 409 mb | 7373 m | -16.1 | -22.1 | — |
| 400 mb | 7540 m | -17.3 | -23.3 | 275° 47 kt |
| 383 mb | 7864 m | -19.3 | -27.3 | — |
| 371 mb | 8100 m | -20.5 | -27.5 | — |
| 356 mb | 8404 m | -22.1 | -43.1 | — |
| 345 mb | 8634 m | -23.3 | -33.3 | — |
| 332 mb | 8914 m | -25.1 | -38.1 | — |
| 322 mb | 9144 m | -27.3 | -38.7 | 270° 48 kt |
| 300 mb | 9640 m | -31.9 | -39.9 | 265° 46 kt |
| 280 mb | 10124 m | -36.7 | -40.2 | — |
| 250 mb | 10900 m | -42.5 | -49.5 | 270° 54 kt |
| 235 mb | 11313 m | -45.5 | -52.5 | — |
| 215 mb | 11896 m | -50.5 | -55.5 | — |
| 201 mb | 12328 m | -54.1 | -62.1 | — |
| 200 mb | 12360 m | -54.3 | -61.3 | 255° 46 kt |
| 188 mb | 12756 m | -56.3 | -61.3 | — |
| 177 mb | 13139 m | -56.5 | -70.5 | — |
| 164 mb | 13622 m | -58.7 | -77.7 | — |
| 154 mb | 14016 m | -60.5 | -78.5 | — |
| 150 mb | 14180 m | -61.9 | -79.9 | 245° 42 kt |
| 140 mb | 14605 m | -62.3 | -81.3 | — |
| 126 mb | 15240 m | -66.9 | -82.9 | 255° 48 kt |
| 115 mb | 15794 m | -69.5 | -84.5 | — |
| 104 mb | 16390 m | -72.5 | -85.5 | 240° 42 kt |
| 100 mb | 16620 m | -72.5 | -85.5 | 260° 41 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.