Forecast Hour
Run:
048
051
054
057
060
063
066
069
072
075
078
081
084
087
090
093
096
099
102
105
108
111
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132
135
138
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231
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246
252
258
264
270
276
282
288
294
300
306
312
318
324
330
336
342
348
354
360
366
372
378
384
Valid:
<
Fri 2021-01-22 15z
Parameter

Upper-Air: Height, Wind, Temperature

Height and Wind
Temperature and Wind
Anomalies

Surface and Precipitation

Surface
Precipitation Type
Quantitative Precipitation
Integrated Moisture and Satellite
Radar Products
Anomalies

Upper-Air: Moisture

Relative Humidity and Wind
Dew Point, Height, Wind

Upper-Air: Dynamics

PVU Surfaces
Height and Vorticity
Height and Vertical Velocity

Severe Weather

Instability
Wind Shear
Composite Parameters
Combination Plots

Winter Weather

Snowfall (10:1 Ratio)
Snowfall (Kuchera Ratio)
Snowfall (Depth Pos. Change)
Snow Depth
Ice
Column Temperature and Thickness
Anomalies
Interactive Features
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We now plot GFS data every 3 h out to day 10 worldwide. Hi-res fields are also now used to produce more detailed surface, QPF, and snow plots.
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