Tag: 3:42pm

Official

Hydrologic Outlook issued December 23 at 3:42PM PST by NWS Portland OR

ESFPQR A series of systems will bring an extended period of wet weather across northwest Oregon and southwest Washington through the weekend. This will lead to rises on rivers and creeks, beginning Wednesday evening, Dec 25th through at least Sunday, December 29th. There is currently a 15-30% probability that rivers west of the Cascades reach minor flood stage over the next ten days. Heavy rainfall may also cause ponding of water or localized urban flooding, especially in low lying areas or other areas with poor drainage. This also increases the potential for landslides and debris flows. The exact track of
Official

Hydrologic Outlook issued December 11 at 3:42PM CST by NWS Bismarck ND

ESFBIS The Missouri River now has ice pans floating downstream through the Bismarck and Mandan reach of the river. Thus far, the river continues to flow unimpeded with the ice most likely being carried down into Lake Oahe. While this often initiates the accumulation of immobile ice, and eventually higher water through the Bismarck and Mandan area, warmer weather later this week is likely to delay this annual ritual until sometime later in December. Nonetheless, residents and others interested in water levels through the metro area should remain vigilant for the eventuality of an ice covered Missouri River and higher