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Mid Week Update – Promising Rain For SE US?

As we head into the middle of December, the atmosphere is becoming more active. The impact of a negative-phased Arctic Oscillation (AO) continues to play a role in shaping the alignment of the jet stream, and resulting precipitation trends.   Southeast U.S. The...

Rain (SE US) and Snow (North Central US) Update

Rain Event Update: Southeast U.S. If you had a chance to listen to my weekly outlook you might have heard me mention the tightening thermal boundary over the Southeast U.S. in response to the negative Arctic Oscillation. Showers and thunderstorms have developed along...

Rain Event Update

A cold front will move across portions of the eastern half of the nation over the next 24 hours or so. Let’s take a look at potential rainfall accumulations, especially in light of areas of the prolonged drought. First, the current set-up: The first image shows the...

Flood Threat Northern California (Mid Week Update)

  Flood Threat and Excessive Rain For Northern California  A persistent feed of Pacific moisture will bring multiple weather systems into Northern California and the Pacific Northwest (PNW) through next week. Meteorologist use the term “atmospheric river” (AR) to...

Mid Week Update

 For most of the nation, it will be a very quiet Thanksgiving week with the majority of the nation receiving little or no significant precipitation. However, there are two areas of interest, the Pacific Northwest  and central parts of the nation. Pacific Northwest...