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 (52)
| Pressure | Height | Temperature | Dew point | Wind |
|---|---|---|---|---|
| 985 mb | 125 m | 13.6 | 13.1 | 215° 6 kt |
| 964 mb | 305 m | 14.7 | 14.5 | 235° 27 kt |
| 931 mb | 610 m | 15.8 | 15.1 | 255° 38 kt |
| 925 mb | 663 m | 15.8 | 14.8 | 260° 39 kt |
| 898 mb | 914 m | 15.0 | 13.0 | 270° 42 kt |
| 878 mb | 1105 m | 14.4 | 11.6 | — |
| 866 mb | 1219 m | 14.1 | 10.9 | 275° 39 kt |
| 850 mb | 1379 m | 13.2 | 9.9 | 275° 39 kt |
| 806 mb | 1824 m | 10.0 | 8.2 | — |
| 776 mb | 2134 m | 8.4 | 7.2 | 250° 34 kt |
| 748 mb | 2438 m | 6.9 | 6.2 | 245° 37 kt |
| 733 mb | 2609 m | 6.0 | 5.6 | — |
| 721 mb | 2743 m | 5.6 | 5.0 | 245° 45 kt |
| 700 mb | 2986 m | 4.4 | 3.3 | 240° 49 kt |
| 686 mb | 3151 m | 4.0 | 2.5 | — |
| 669 mb | 3353 m | 2.7 | 1.7 | 245° 56 kt |
| 644 mb | 3658 m | 0.8 | 0.5 | 240° 64 kt |
| 620 mb | 3962 m | -1.4 | -1.6 | 235° 62 kt |
| 597 mb | 4267 m | -3.7 | -4.0 | 235° 70 kt |
| 579 mb | 4512 m | -5.5 | -5.9 | — |
| 553 mb | 4877 m | -7.3 | -8.1 | 240° 68 kt |
| 536 mb | 5116 m | -8.5 | -9.5 | — |
| 511 mb | 5486 m | -11.4 | -13.6 | 240° 70 kt |
| 491 mb | 5791 m | -13.7 | -17.0 | 240° 71 kt |
| 472 mb | 6096 m | -16.1 | -20.4 | 245° 69 kt |
| 460 mb | 6284 m | -16.5 | -22.5 | — |
| 435 mb | 6706 m | -17.9 | -21.4 | 250° 60 kt |
| 418 mb | 7010 m | -18.9 | -20.7 | 245° 70 kt |
| 401 mb | 7315 m | -20.8 | -21.9 | 250° 76 kt |
| 400 mb | 7330 m | -20.9 | -22.0 | 245° 76 kt |
| 384 mb | 7620 m | -22.9 | -23.9 | 250° 77 kt |
| 369 mb | 7925 m | -23.9 | -27.1 | 245° 80 kt |
| 339 mb | 8534 m | -26.9 | -36.5 | 250° 94 kt |
| 325 mb | 8839 m | -28.6 | -39.9 | 245° 98 kt |
| 311 mb | 9144 m | -30.6 | -41.9 | 245° 96 kt |
| 300 mb | 9400 m | -31.1 | -45.1 | 245° 104 kt |
| 287 mb | 9713 m | -32.5 | -48.5 | — |
| 273 mb | 10058 m | -35.2 | -49.6 | 245° 112 kt |
| 261 mb | 10363 m | -37.8 | -51.3 | 245° 108 kt |
| 250 mb | 10668 m | -40.3 | -54.3 | 245° 104 kt |
| 250 mb | 10670 m | -40.3 | -54.3 | 245° 103 kt |
| 239 mb | 10973 m | -42.1 | -56.7 | 240° 107 kt |
| 221 mb | 11501 m | -45.7 | -60.1 | 245° 113 kt |
| 200 mb | 12160 m | -50.9 | -63.9 | 240° 111 kt |
| 190 mb | 12497 m | -53.7 | -65.4 | 240° 109 kt |
| 173 mb | 13106 m | -57.6 | -68.6 | 245° 107 kt |
| 157 mb | 13716 m | -60.8 | -71.8 | 250° 110 kt |
| 150 mb | 13980 m | -60.9 | -71.9 | 250° 101 kt |
| 133 mb | 14721 m | -64.3 | -74.3 | — |
| 122 mb | 15240 m | -65.5 | -75.5 | 260° 76 kt |
| 110 mb | 15850 m | -66.2 | -76.2 | 250° 74 kt |
| 100 mb | 16450 m | -67.9 | -77.9 | 255° 44 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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