If you are looking for fresh snow by Christmas morning or are curious about potential travel disruptions, the best chances for at least 1" of new snowfall early this week exist across the mountainous West, Great Lakes, and Northeast. Otherwise, temperatures this last full week of December will average above normal for much of the lower 48 states. Read More >
GYYDefault Runway is 12/30 |
6 HR Forecast Surface Map |
12 HR Forecast Surface Map |
18 HR Forecast Surface Map |
24 HR Forecast Surface Map |
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Turbulence Current | Turbulence +3hr | Turbulence +6hr | Turbulence +9hr |
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Icing Current | Icing +3hr | Icing +6hr | Icing +9hr |
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IFR/MTN OBSC Current | IFR/MTN OSBC +3hr | IFR/MTN OBSC +6hr | IFR/MTN OBSC +9hr |
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