New York John F Kennedy
USL Model Forecast, Generated 20 FEB 2009 2200 UTC
Mesoscale Boundary Conditions: 58% NAM, 42% GFS
Time (UTC) Temp (°F) Dewpt RH Tsoil Wdir Wspd (kts) Sky Cover Rnet (W/m2) Precip (in)
21 FEB 0600 27 13 42% 33 W 18 13% -63
0700 26 13 45% 33 W 17 12% -61
0800 26 14 46% 33 W 15 12% -59
0900 27 14 45% 32 W 15 11% -59
1000 27 14 45% 32 W 15 10% -60
1100 26 14 46% 32 W 15 8% -61
1200 26 13 46% 32 W 15 6% -14
1300 27 13 44% 32 W 15 5% 110
1400 28 13 39% 32 W 15 3% 261
1500 31 13 34% 32 W 14 1% 413
1600 33 13 29% 32 W 13 1% 450
1700 35 12 25% 32 W 13 1% 487
1800 38 12 22% 32 W 12 0% 524
1900 39 12 20% 32 WSW 10 14% 403
2000 39 13 21% 32 WSW 9 27% 283
2100 39 13 22% 32 SW 8 40% 163
2200 39 14 24% 33 SSW 9 47% 85
2300 37 17 31% 33 SSW 10 52% -69
22 FEB 0000 35 18 38% 33 S 10 59% -67
0100 34 20 43% 33 S 10 73% -64
0200 34 21 46% 33 S 10 86% -59
0300 35 22 49% 33 S 10 100% -57
0400 34 24 53% 33 S 11 100% -56
0500 34 25 59% 33 S 12 99% -54
0600 34 26 63% 33 S 12 99% -49


Max Temp Min Temp Max Wind Total Precip
40°F 26°F 24 kts 0.00"