2021/02/10 - 21:53 UTC


On February 10, 2021, a storm developed at about 21:53 UTC. Below are the dBZ, doppler velocity, and spectral width radar images and graphs of statistics during and around the storm. The areas of the graph colored green represent the time of the storm. All images link to a larger image.

February 10 - February 11 (21:53 UTC - 10:33 UTC)
2-day Graphs: February 10 - February 11
Storm Statistics
Avg. Wind Direction: 11.5°
Temperature
Air Pressure
Relative Humidity
Wind Speed
Average
-1.2°C
1025 hPa
59%
1.9 m/s
Maximum
1.1°C
1026 hPa
85%
3.6 m/s
Minimum
-3.9°C
1024 hPa
36%
0.0 m/s

72501 OKX Upton Observations at 00Z 11 Feb 2021

-----------------------------------------------------------------------------
   PRES   HGHT   TEMP   DWPT   RELH   MIXR   DRCT   SKNT   THTA   THTE   THTV
    hPa     m      C      C      %    g/kg    deg   knot     K      K      K 
-----------------------------------------------------------------------------
 1024.0     20   -1.9   -6.9     69   2.24      0      0  269.4  275.6  269.8
 1020.0     51   -1.3  -10.3     50   1.72    344      1  270.3  275.2  270.6
 1013.0    105   -1.3  -11.3     47   1.60    314      4  270.9  275.4  271.1
 1000.0    206   -2.1  -12.1     46   1.52    260      8  271.1  275.4  271.3
  987.5    305   -3.0  -12.5     48   1.49    265      8  271.1  275.4  271.4
  949.9    610   -5.8  -13.8     53   1.39    295     10  271.3  275.3  271.5
  925.0    819   -7.7  -14.7     57   1.33    305     10  271.4  275.3  271.6
  913.7    914   -8.6  -15.2     59   1.29    310     10  271.5  275.3  271.7
  896.0   1066   -9.9  -15.9     62   1.24    320     15  271.6  275.3  271.9
  878.4   1219   -9.1  -27.8     20   0.44    330     21  274.0  275.4  274.1
  878.0   1222   -9.1  -28.1     20   0.43    330     21  274.1  275.4  274.1
  866.0   1329   -5.9  -40.9      4   0.12    324     25  278.5  278.9  278.5
  857.0   1411   -3.9  -34.9      7   0.23    319     28  281.4  282.2  281.4
  850.0   1476   -3.9  -29.9     11   0.38    315     30  282.1  283.3  282.1
  837.0   1598   -3.3  -22.3     21   0.77    306     31  283.9  286.4  284.1
  812.8   1829   -5.2  -22.3     25   0.79    290     32  284.3  286.8  284.4
  812.0   1836   -5.3  -22.3     25   0.79    290     32  284.3  286.8  284.4
  794.0   2012   -6.9  -15.9     49   1.40    278     34  284.4  288.7  284.6
  786.0   2091   -6.9  -10.6     75   2.18    273     35  285.2  291.7  285.6
  781.6   2134   -6.8  -10.9     73   2.14    270     36  285.8  292.2  286.1
  778.0   2170   -6.7  -11.1     71   2.12    270     36  286.3  292.6  286.6
  757.0   2383   -8.1  -10.6     82   2.26    270     38  287.0  293.8  287.4
  751.7   2438   -8.4  -10.8     82   2.24    270     39  287.3  294.0  287.7
  722.6   2743   -9.9  -12.2     83   2.08    270     39  288.9  295.2  289.2
  700.0   2988  -11.1  -13.3     84   1.97    275     42  290.2  296.2  290.5
  661.0   3427  -13.5  -15.3     86   1.77    272     48  292.2  297.8  292.6
  641.2   3658  -14.3  -16.1     87   1.71    270     51  293.9  299.3  294.2
  632.0   3768  -14.7  -16.4     87   1.69    272     57  294.7  300.0  295.0
  616.0   3962  -14.4  -16.1     87   1.78    275     67  297.2  302.8  297.5
  611.0   4024  -14.3  -16.0     87   1.81    275     67  298.0  303.7  298.3
  591.5   4267  -15.8  -17.8     85   1.61    275     68  298.9  304.1  299.2
  545.2   4877  -19.7  -22.2     80   1.19    270     72  301.4  305.3  301.6
  530.0   5090  -21.1  -23.8     79   1.06    273     75  302.2  305.7  302.4
  503.0   5476  -21.3  -24.2     77   1.08    279     79  306.5  310.1  306.7
  500.0   5520  -21.5  -24.4     77   1.07    280     80  306.8  310.4  307.0
  482.0   5789  -22.9  -26.5     72   0.92    278     77  308.3  311.4  308.4
  462.1   6096  -25.1  -28.9     70   0.76    275     74  309.3  312.0  309.4
  460.0   6129  -25.3  -29.2     70   0.75    275     75  309.4  312.0  309.6
  424.5   6706  -28.0  -31.8     70   0.63    275    101  313.2  315.4  313.3
  423.0   6732  -28.1  -31.9     70   0.63    275    101  313.3  315.6  313.5
  400.0   7130  -30.9  -35.3     65   0.48    275    100  314.8  316.5  314.8
Cropped Sounding from OKX - Click image for full size