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 (56)
| Pressure | Height | Temperature | Dew point | Wind |
|---|---|---|---|---|
| 842 mb | 1703 m | 13.0 | 3.0 | 120° 4 kt |
| 830 mb | 1823 m | 11.4 | 1.4 | — |
| 810 mb | 2026 m | 9.2 | 1.2 | — |
| 789 mb | 2243 m | 11.0 | -5.0 | — |
| 774 mb | 2403 m | 11.5 | -5.9 | 305° 11 kt |
| 763 mb | 2522 m | 11.6 | -8.4 | — |
| 747 mb | 2698 m | 10.3 | -8.5 | 295° 9 kt |
| 735 mb | 2833 m | 9.4 | -8.6 | — |
| 724 mb | 2957 m | 8.5 | -10.7 | 285° 9 kt |
| 700 mb | 3234 m | 6.6 | -15.4 | 275° 7 kt |
| 690 mb | 3352 m | 5.8 | -18.2 | — |
| 675 mb | 3531 m | 4.4 | -12.6 | — |
| 663 mb | 3676 m | 3.7 | -17.6 | 320° 9 kt |
| 645 mb | 3899 m | 2.2 | -20.8 | — |
| 628 mb | 4114 m | 1.9 | -29.7 | 325° 15 kt |
| 610 mb | 4346 m | 0.3 | -27.9 | 320° 10 kt |
| 576 mb | 4803 m | -3.0 | -23.8 | 310° 16 kt |
| 564 mb | 4970 m | -4.3 | -22.3 | — |
| 552 mb | 5139 m | -5.1 | -24.2 | 315° 13 kt |
| 539 mb | 5326 m | -5.9 | -25.9 | — |
| 528 mb | 5487 m | -6.5 | -28.5 | 345° 22 kt |
| 517 mb | 5651 m | -7.5 | -25.4 | 350° 23 kt |
| 500 mb | 5910 m | -9.5 | -26.5 | 345° 28 kt |
| 489 mb | 6081 m | -11.1 | -26.1 | — |
| 461 mb | 6530 m | -14.5 | -33.0 | 345° 24 kt |
| 450 mb | 6714 m | -15.9 | -35.9 | — |
| 434 mb | 6985 m | -17.9 | -36.8 | 355° 24 kt |
| 422 mb | 7195 m | -19.5 | -37.5 | — |
| 402 mb | 7553 m | -22.7 | -39.7 | — |
| 400 mb | 7590 m | -22.9 | -39.9 | 340° 29 kt |
| 390 mb | 7775 m | -24.3 | -43.3 | — |
| 365 mb | 8253 m | -28.6 | -44.9 | 340° 30 kt |
| 354 mb | 8472 m | -30.5 | -46.5 | — |
| 341 mb | 8737 m | -32.4 | -49.3 | 340° 30 kt |
| 330 mb | 8967 m | -33.8 | -49.4 | 335° 29 kt |
| 314 mb | 9315 m | -35.9 | -48.9 | — |
| 300 mb | 9630 m | -38.3 | -50.3 | 340° 27 kt |
| 288 mb | 9909 m | -40.4 | -50.6 | 340° 28 kt |
| 277 mb | 10174 m | -42.3 | -52.3 | 340° 27 kt |
| 263 mb | 10522 m | -44.7 | -53.0 | 335° 23 kt |
| 251 mb | 10833 m | -46.7 | -53.8 | 345° 28 kt |
| 250 mb | 10860 m | -46.9 | -53.9 | 345° 29 kt |
| 240 mb | 11129 m | -49.1 | -56.1 | — |
| 230 mb | 11407 m | -50.5 | -56.5 | 335° 26 kt |
| 218 mb | 11755 m | -52.1 | -59.1 | — |
| 207 mb | 12089 m | -53.5 | -60.5 | — |
| 200 mb | 12310 m | -54.3 | -62.3 | 345° 23 kt |
| 184 mb | 12839 m | -57.9 | -65.9 | 000° 15 kt |
| 172 mb | 13261 m | -59.9 | -67.9 | 310° 17 kt |
| 161 mb | 13673 m | -61.5 | -69.5 | 315° 27 kt |
| 150 mb | 14110 m | -63.3 | -71.3 | 315° 30 kt |
| 140 mb | 14533 m | -64.3 | -72.3 | — |
| 127 mb | 15128 m | -65.3 | -73.3 | 330° 26 kt |
| 116 mb | 15679 m | -66.3 | -74.0 | 315° 8 kt |
| 104 mb | 16336 m | -68.8 | -75.8 | 315° 20 kt |
| 100 mb | 16570 m | -69.1 | -77.1 | 300° 16 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
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