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METARs / TAFs - Enter one or more 4-letter ICAO
   

 METARs   
 TAFs
 
The data is provided by the NOAA
NWS Local 7 Day Forecast - Enter "City, ST" or ICAO   
ONE STOP MOS MODEL OUTPUT
Model Selections from Wxcaster

GFS 3H
ICAO:
GFS 6H (384Hr)    NAM 3H   (84Hr)
ICAO:

GFS Meterogram
ICAO:

Analysis Charts  
SIGWX Aviaation                       NOAA Master index 

Ocean Prediction Center           OPC over Satellite

Storm Prediction Center            Alaska
European SPC                          Propilots Europe
Australian Weather package   
Australian Weather Chart
Max Min Temp 3-7 day loop
GFS 16-Day Plots from MeteoStar

Get Local Area PIREPs:

Newest reports at the bottom
Enter ICAO airport code 
Distance (radius): 
Hazard: 
Time Period: 
  
Canada Forecasts and Observations PIREPs

GFS MODEL DATA BREAK DOWN
MAV Ceiling Height Categories                 MAV Visibility (VIS) Categories
1  < 200 feet                                              1  < 1/2 miles
2  200 - 400 feet                                        2  1/2 - < 1 miles
3  500 - 900 feet                                        3  1 - < 2 miles
4  1000 - 1900 feet                                    4  2 - < 3 miles
5  2000 - 3000 feet                                    5  3 - 5 miles
6  3100 - 6500 feet                                    6  6 miles
7  6600 - 12,000 feet                                7  > 6 miles
8  > 12,000 feet or unlimited ceiling

MAV QPF Categories                               MAV Cloud (CLD) Categories
0  no precipitation                                    CL  clear  
1  0.01 to 0.09 inches                             FW  few > 0 to 2 octas
2  0.10 to 0.24 inches                             SC  scattered > 2 to 4 octas
3  0.25 to 0.49 inches                             BK  broken > 4 to < 8 octas
4  0.50 to 0.99 inches                             OV  overcast  
5  1.00 to 1.99 inches
6  2.00 inches or greater
 
 MAV Obstruction to Vision (OBV)         MAV Precipitation Type Categories
N  none of the following                            S  pure snow or snow grains
HZ  haze, smoke, dust                              Z  freezing rain/drizzle, ice pellets, or  

FG  fog (visibility < 5/8 mile)                     R  pure rain/drizzle or rain mixed with snow
BL  blowing dust, sand, snow
BR  mist (fog with visibility >= 5/8 mile)   anything mixed with freezing precip


MAV Snow Fall Amount Categories
0  no snow or a trace expected
1  > a trace to < 2 inches  
2  2 to < 4 inches  
4  4 to < 6 inches  
6  6 to < 8 inches  
8  >= 8 inches