Saturday, March 16, 2013

March 18-19

3-19 -Low came up through the lakes, but the "warm" front did come up front loaded and we had 5" of snow before it drizzled and briefly showered rain at 32 degrees.  Temp stayed below freezing for just about all the precip, but there was not a lot of ice.

3/16
Models back and forth on this at first, settled for a storm through the lakes.  Euro/NAM /CMC showing front end snow, a few inches Monday night.  Euro has trended cold and is way different than GFS. Euro then GFS  - Euro much colder for now, almost a major snow storm.  GFS even has a few inches though. NAM Compromises.  My guess now is 2-4 inches front loaded, turning to rain.


TUE 00Z 19-MAR  -1.2    -3.7    1026      62     100    0.01     558     538    
TUE 06Z 19-MAR   0.1    -3.0    1020      91      98    0.15     557     541    
TUE 12Z 19-MAR   1.1     0.8    1010      95     100    0.56     553     544    
TUE 18Z 19-MAR   1.7     0.8    1005      87      53    0.61     545     541    
WED 00Z 20-MAR   0.0    -5.7    1006      90      14    0.02     531     525 
 GFS
TUE 00Z 19-MAR  -0.2    -1.7    1021      76      99    0.02     556     539    
TUE 06Z 19-MAR   0.9    -0.5    1015      97     100    0.34     555     542    
TUE 12Z 19-MAR   2.3     4.2    1006      99      96    0.09     552     547    
TUE 18Z 19-MAR   5.1     5.8     994      99      63    0.45     544     549    
WED 00Z 20-MAR   1.9    -7.1    1000      88      55    0.00     524     524 
 NAM
MON  8P 18-MAR  -1.0    -2.4    1021      84     100    0.04     556     539    
TUE  2A 19-MAR  -0.5     0.4    1014      94      99    0.36     555     544    
TUE  8A 19-MAR   0.5     4.6    1008      96      90    0.11     551     545    
TUE  2P 19-MAR   4.7    -2.9    1007      73      10    0.14     542     536  

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