
Isolated to scattered severe thunderstorms are expected Wednesday from the ArkLaTex and Lower Mississippi Valley northeastward through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat from east Texas into Upstate New York. A moderate atmospheric river will bring heavy snow and high winds to the Northwest U.S. Read More >
Anchorage Center Weather Service Unit
Center Weather Service Unit
1200 UTC NAM 250 mb Heights, Isotachs, and Wind (kts)








Forecasts are based on the daily 1200 UTC NAM run and are updated daily by 1400 UTC. Additional models runs can be found here.
US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
Anchorage Center Weather Service Unit
700 North Boniface Parkway
Anchorage, AK 99506
1-907-338-1010
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