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 (48)
| Pressure | Height | Temperature | Dew point | Wind |
|---|---|---|---|---|
| 972 mb | 405 m | 30.0 | -5.0 | calm |
| 958 mb | 531 m | 28.2 | -4.8 | — |
| 947 mb | 630 m | 26.8 | -6.2 | — |
| 930 mb | 786 m | 26.2 | -11.8 | — |
| 925 mb | 832 m | 25.8 | -11.2 | 275° 3 kt |
| 887 mb | 1198 m | 23.0 | -15.0 | — |
| 870 mb | 1366 m | 21.8 | -13.2 | — |
| 850 mb | 1566 m | 20.0 | -12.0 | 190° 1 kt |
| 824 mb | 1829 m | 17.6 | -10.9 | 195° 4 kt |
| 814 mb | 1936 m | 16.6 | -10.4 | — |
| 795 mb | 2134 m | 15.4 | -13.3 | 165° 2 kt |
| 772 mb | 2384 m | 14.0 | -17.0 | — |
| 749 mb | 2638 m | 13.4 | -34.6 | — |
| 700 mb | 3202 m | 9.4 | -39.6 | 215° 14 kt |
| 662 mb | 3658 m | 7.1 | -41.9 | 220° 16 kt |
| 615 mb | 4267 m | 3.7 | -44.5 | 210° 20 kt |
| 603 mb | 4423 m | 2.6 | -45.4 | — |
| 592 mb | 4572 m | 1.8 | -43.6 | 200° 23 kt |
| 570 mb | 4877 m | 0.1 | -40.0 | 205° 25 kt |
| 549 mb | 5175 m | -1.5 | -36.5 | — |
| 528 mb | 5486 m | -4.3 | -37.6 | 210° 35 kt |
| 500 mb | 5910 m | -8.1 | -39.1 | 210° 34 kt |
| 488 mb | 6096 m | -9.9 | -39.1 | 210° 34 kt |
| 469 mb | 6401 m | -12.6 | -40.9 | 210° 31 kt |
| 447 mb | 6765 m | -15.7 | -44.7 | — |
| 415 mb | 7315 m | -19.8 | -54.2 | 240° 37 kt |
| 400 mb | 7590 m | -21.9 | -58.9 | 240° 38 kt |
| 379 mb | 7985 m | -24.5 | -58.5 | — |
| 356 mb | 8437 m | -27.9 | -48.9 | — |
| 322 mb | 9144 m | -34.1 | -50.4 | 235° 34 kt |
| 307 mb | 9481 m | -37.1 | -51.1 | — |
| 300 mb | 9640 m | -38.3 | -51.3 | 230° 35 kt |
| 287 mb | 9943 m | -41.1 | -50.1 | — |
| 269 mb | 10382 m | -44.1 | -59.1 | — |
| 251 mb | 10844 m | -47.3 | -57.3 | — |
| 250 mb | 10870 m | -47.3 | -55.3 | 240° 41 kt |
| 239 mb | 11166 m | -49.3 | -53.7 | — |
| 229 mb | 11445 m | -51.9 | -55.6 | — |
| 219 mb | 11733 m | -54.3 | -57.1 | — |
| 209 mb | 12031 m | -55.7 | -60.7 | — |
| 200 mb | 12310 m | -57.7 | -61.1 | 225° 48 kt |
| 185 mb | 12800 m | -59.3 | -73.3 | — |
| 167 mb | 13437 m | -61.9 | -73.9 | — |
| 152 mb | 14019 m | -63.3 | -80.3 | — |
| 150 mb | 14100 m | -63.7 | -80.7 | 235° 48 kt |
| 134 mb | 14786 m | -67.5 | -82.5 | — |
| 118 mb | 15550 m | -69.3 | -88.3 | 245° 55 kt |
| 100 mb | 16550 m | -64.7 | -87.7 | 245° 31 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
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.