Latest Run:
1800Z UTC 11/20/2009
Forecast Hours
10m Wind and MSL Pressure 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover 13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
Surface Temp (F) and Wind 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover 13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
High Resolution 10m Wind 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover
13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
MSLP and 1000-500mb Thickness 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover
13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
Surface Dewpoint (F) and Wind 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover
13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
PW, SLP and 1000-500mb Thickness 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover
13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
SLP, CAPE and Winds 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover
13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
SB CAPE and CIN 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover 13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
Cloud Cover 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover
13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
Cloud Base 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover
13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
Visibilitiy (miles) 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover
25 26 27 28 29 30 31 32 33 34 35 36
Loop
13 14 15 16 17 18 19 20 21 22 23 24
Freezing Level 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover
13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
Simulated Reflectivity 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover
13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
Composite Reflectivity 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover
13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
1-hour Precipitation 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover
13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
Convective Precipitation 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover 13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
Precipitation Type 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover 13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
1-Hour Snow Accumulation 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover
13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
850mb Height and Temp (C) 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover
13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
850mb Height, Winds and Temp (C) 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover
13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
850mb Height, RH and Omega 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover 13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
850mb Frontogenesis, Temp, Wind 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover
13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
700mb Height and Temp (C) 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover
13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
700mb Height, Winds and Temp (C) 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover
13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
700mb Height, RH and Omega 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover 13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
700mb Frontogenesis, Temp, Wind 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover
13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
500mb Height and Temp (C) 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover
13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
500mb Height, Winds and Temp (C) 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover
13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
500mb Height, RH and Omega 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover 13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
500mb Heights and Vorticity 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover 13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
300mb Height and Temp (C) 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover
13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
250mb Height and Wind Speeds 00 01 02 03 04 05 06 07 08 09 10 11 12
Hover 13 14 15 16 17 18 19 20 21 22 23 24
Loop
25 26 27 28 29 30 31 32 33 34 35 36
Note: The mesoscale prognostics depicted on
these pages are experimental and may not be available at all
times. The accuracy or reliability of the data is not guaranteed
nor warranted in any way. The data is provided as is and should
not be used as the sole resource for decision making. Mesoscale
forecast guidance is best interpreted by a professional meteorologist
who is familiar with the particular modeling system, including
any model biases. This version of the WRF model is greatly influenced
by the quality of the NMM model that provides the boundary conditions.
National Weather Service, WFO Morristown, Tennessee
Email: David Hotz
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