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 |
|---|---|---|---|---|
| 1012 mb | 62 m | 16.0 | 13.1 | calm |
| 1001 mb | 153 m | 14.8 | 11.1 | — |
| 1000 mb | 161 m | 14.8 | 10.5 | 210° 3 kt |
| 963 mb | 481 m | 15.0 | 6.0 | — |
| 941 mb | 677 m | 15.8 | 3.8 | — |
| 931 mb | 768 m | 15.2 | 3.2 | — |
| 925 mb | 823 m | 15.0 | 4.0 | 210° 15 kt |
| 909 mb | 970 m | 14.3 | 3.3 | 200° 16 kt |
| 887 mb | 1176 m | 12.8 | 5.6 | 220° 16 kt |
| 861 mb | 1426 m | 11.4 | 5.4 | — |
| 850 mb | 1533 m | 11.6 | -6.4 | 205° 17 kt |
| 824 mb | 1792 m | 9.6 | 1.6 | — |
| 795 mb | 2089 m | 9.2 | -7.8 | — |
| 777 mb | 2279 m | 8.2 | -6.8 | — |
| 755 mb | 2515 m | 7.2 | -11.8 | — |
| 744 mb | 2636 m | 6.6 | -9.4 | — |
| 730 mb | 2791 m | 6.0 | -11.6 | 205° 34 kt |
| 720 mb | 2904 m | 5.6 | -10.4 | — |
| 710 mb | 3019 m | 4.8 | -12.2 | — |
| 700 mb | 3134 m | 4.0 | -10.0 | 215° 37 kt |
| 683 mb | 3333 m | 2.6 | -14.4 | — |
| 663 mb | 3574 m | 1.4 | -34.6 | — |
| 651 mb | 3720 m | 0.6 | -35.4 | 225° 40 kt |
| 633 mb | 3945 m | -0.7 | -36.7 | — |
| 602 mb | 4345 m | -2.9 | -22.9 | — |
| 587 mb | 4544 m | -3.9 | -40.9 | — |
| 541 mb | 5183 m | -8.5 | -48.5 | — |
| 507 mb | 5684 m | -11.9 | -47.9 | — |
| 500 mb | 5790 m | -12.7 | -30.7 | 215° 54 kt |
| 469 mb | 6274 m | -15.7 | -37.7 | — |
| 446 mb | 6650 m | -18.9 | -39.5 | 220° 61 kt |
| 422 mb | 7059 m | -22.1 | -34.1 | — |
| 411 mb | 7253 m | -23.7 | -33.7 | — |
| 400 mb | 7450 m | -25.1 | -39.1 | 225° 63 kt |
| 390 mb | 7634 m | -26.5 | -40.5 | — |
| 378 mb | 7859 m | -28.5 | -34.5 | — |
| 348 mb | 8445 m | -33.5 | -40.5 | — |
| 331 mb | 8795 m | -36.3 | -43.3 | — |
| 319 mb | 9050 m | -38.5 | -45.5 | — |
| 307 mb | 9313 m | -40.1 | -63.1 | — |
| 300 mb | 9470 m | -40.9 | -54.9 | 225° 72 kt |
| 283 mb | 9863 m | -44.1 | -53.1 | — |
| 250 mb | 10680 m | -51.1 | -55.4 | 230° 86 kt |
| 239 mb | 10970 m | -53.7 | -56.7 | — |
| 219 mb | 11525 m | -57.7 | -62.6 | — |
| 200 mb | 12090 m | -61.9 | -66.6 | 235° 98 kt |
| 189 mb | 12438 m | -64.1 | -67.2 | 235° 100 kt |
| 168 mb | 13163 m | -60.1 | -77.1 | — |
| 156 mb | 13626 m | -59.5 | -80.5 | — |
| 150 mb | 13870 m | -60.9 | -80.9 | 225° 85 kt |
| 130 mb | 14758 m | -60.7 | -83.7 | — |
| 119 mb | 15304 m | -62.3 | -84.6 | 235° 71 kt |
| 100 mb | 16380 m | -59.9 | -84.9 | 235° 65 kt |
| 89 mb | 17109 m | -60.7 | -86.7 | — |
| 77 mb | 18010 m | -60.1 | -87.1 | — |
| 64 mb | 19229 m | -60.9 | -87.9 | — |
| 53 mb | 20352 m | -63.3 | -89.5 | 225° 29 kt |
| 42 mb | 21805 m | -56.4 | -86.7 | 290° 12 kt |
| 22 mb | 25974 m | -54.1 | -86.1 | — |
| 11 mb | 30426 m | -48.6 | -84.0 | 330° 10 kt |
| 8 mb | 32777 m | -45.5 | -82.5 | — |
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
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