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 |
|---|---|---|---|---|
| 1016 mb | 9 m | 7.0 | 1.0 | 345° 14 kt |
| 1000 mb | 163 m | 6.4 | 0.4 | 350° 26 kt |
| 983 mb | 305 m | 5.0 | -0.1 | 345° 31 kt |
| 946 mb | 610 m | 2.0 | -1.3 | 340° 29 kt |
| 925 mb | 795 m | 0.2 | -2.0 | 335° 29 kt |
| 911 mb | 914 m | -0.7 | -2.7 | 335° 29 kt |
| 877 mb | 1219 m | -3.1 | -4.5 | 330° 22 kt |
| 850 mb | 1467 m | -5.1 | -5.9 | 315° 22 kt |
| 833 mb | 1625 m | -5.9 | -9.0 | — |
| 812 mb | 1829 m | -7.9 | -9.1 | 305° 15 kt |
| 801 mb | 1931 m | -8.9 | -9.2 | — |
| 782 mb | 2116 m | -10.3 | -11.8 | — |
| 768 mb | 2255 m | -8.5 | -37.5 | — |
| 750 mb | 2438 m | -8.9 | -42.4 | 295° 24 kt |
| 728 mb | 2669 m | -9.5 | -48.5 | — |
| 700 mb | 2972 m | -8.7 | -49.7 | 275° 41 kt |
| 675 mb | 3254 m | -6.3 | -49.3 | — |
| 641 mb | 3658 m | -8.6 | -50.1 | 270° 49 kt |
| 616 mb | 3962 m | -10.4 | -50.7 | 270° 50 kt |
| 592 mb | 4267 m | -11.3 | -52.5 | 260° 61 kt |
| 552 mb | 4801 m | -12.3 | -56.3 | — |
| 513 mb | 5356 m | -15.3 | -59.3 | — |
| 502 mb | 5520 m | -13.9 | -50.9 | — |
| 500 mb | 5550 m | -14.1 | -49.1 | 245° 87 kt |
| 481 mb | 5845 m | -15.7 | -36.7 | — |
| 465 mb | 6096 m | -17.1 | -25.6 | 240° 106 kt |
| 446 mb | 6414 m | -19.5 | -22.2 | — |
| 429 mb | 6706 m | -20.8 | -26.4 | 240° 120 kt |
| 412 mb | 7003 m | -23.1 | -27.8 | — |
| 400 mb | 7220 m | -24.7 | -29.7 | 235° 121 kt |
| 384 mb | 7516 m | -26.1 | -40.1 | — |
| 363 mb | 7925 m | -26.7 | -60.4 | 240° 133 kt |
| 305 mb | 9144 m | -35.2 | -62.9 | 230° 144 kt |
| 300 mb | 9270 m | -36.1 | -63.1 | 230° 147 kt |
| 286 mb | 9600 m | -38.7 | -64.7 | — |
| 276 mb | 9843 m | -40.9 | -49.9 | — |
| 255 mb | 10378 m | -44.5 | -60.5 | — |
| 250 mb | 10510 m | -45.5 | -53.5 | 235° 164 kt |
| 200 mb | 11970 m | -51.5 | -73.5 | 235° 145 kt |
| 184 mb | 12509 m | -53.3 | -76.3 | — |
| 163 mb | 13283 m | -57.1 | -80.1 | — |
| 152 mb | 13716 m | -56.7 | -81.5 | 245° 123 kt |
| 150 mb | 13810 m | -56.9 | -81.9 | 245° 111 kt |
| 132 mb | 14630 m | -59.2 | -84.2 | 240° 92 kt |
| 120 mb | 15240 m | -59.5 | -84.8 | 240° 88 kt |
| 103 mb | 16154 m | -60.8 | -85.9 | 240° 66 kt |
| 100 mb | 16360 m | -60.3 | -86.3 | 235° 74 kt |
| 85 mb | 17374 m | -58.3 | -87.0 | 250° 51 kt |
| 71 mb | 18484 m | -57.9 | -87.9 | — |
| 58 mb | 19796 m | -57.1 | -88.1 | — |
| 47 mb | 21031 m | -59.0 | -88.2 | 265° 7 kt |
| 37 mb | 22555 m | -57.8 | -88.1 | 240° 19 kt |
| 27 mb | 24689 m | -54.7 | -86.7 | 250° 9 kt |
| 17 mb | 27737 m | -53.0 | -86.6 | 290° 10 kt |
| 6 mb | 34138 m | -41.6 | -82.1 | 280° 19 kt |
| 5 mb | 35849 m | -36.1 | -79.1 | — |
Every station with a sounding (76)
- 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)
- 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)
- 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.