St. Louis, MO Storm Center: Alert Detail

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Storm Center: Weather Alerts: Warnings

My Location: St. Louis, MO

Current Time: 05:47:53 PM CST


	Other Alerts

Weather Alert

		Other Weather Alerts
Type	Special Weather Statement
Issued By	NWS Pendleton OR
Issuing Time	Fri, 12 Dec 2025 22:15:00 PST
Broadcast Time	Fri, 12 Dec 2025 22:15:00 PST
Valid Until	Tue, 16 Dec 2025 11:15:00 PST
Brief Description	Special Weather Statement
Detailed Description	Another active weather pattern with a moderately strong atmospheric river is expected in the Cascades, especially the Washington Cascades, beginning Monday and Tuesday. Moderate to heavy rain is possible at the Cascade crest with amounts decreasing away from the crest. By Tuesday night, snow levels drop to around 2500 feet and mountain rain will turn over to snow. Snoqualmie Pass and White Pass have a 45 to 65 percent chance of 2 feet of snow from Tuesday through Thursday night, while Santiam Pass has a 30 percent chance of 2 feet of snow in the same period. This precipitation will lead to river rises and potential additional flooding on the Yakima and Naches Rivers as well as an increased risk of rock and mud slides in areas of steep terrain and near burn scars. However, the transition to snow is expected to keep flooding at lower levels than the past few days. While the Yakima and Naches Rivers are forecast to reach minor flood stage by Tuesday and Wednesday, other rivers in the area are expected to remain below bankfull. Also, windy conditions are expected Tuesday night and Wednesday which may lead to difficult mountain driving conditions. Those living or having travel plans through the Cascades should be prepared for impactful weather next week.

All Alerts

Region	Alert
Washington	Flood Warning (34)
Ohio	Winter Weather Warning, Watch, or Advisory (34)
Lake Superior - Wisconsin,Lake Superior; St. Marys River	Winter Weather Warning, Watch, or Advisory (4)
Texas	Winter Weather Warning, Watch, or Advisory (15)
Florida,Georgia	Winter Weather Warning, Watch, or Advisory (20)
New York	Winter Weather Warning, Watch, or Advisory (33)
Pennsylvania	Winter Weather Warning, Watch, or Advisory (54)
Alabama,Georgia	Winter Weather Warning, Watch, or Advisory (5)
Lake Michigan - Michigan	Winter Weather Warning, Watch, or Advisory (3)
Montana	Winter Weather Warning, Watch, or Advisory (2)
Maryland,West Virginia	Winter Weather Warning, Watch, or Advisory (19)
Massachusetts	Winter Weather Warning, Watch, or Advisory (7)
Lake Michigan - Wisconsin	Winter Weather Warning, Watch, or Advisory (3)
Alaska	Winter Weather Warning, Watch, or Advisory (56)
Louisiana	Winter Weather Warning, Watch, or Advisory (14)
Rhode Island	Winter Weather Warning, Watch, or Advisory
Indiana	Winter Weather Warning, Watch, or Advisory
Georgia,South Carolina	Lakeshore Warning or Statement (12)
Coastal Oregon-California,Coastal California-Oregon	Public Severe Weather Alert
Coastal Oregon	Public Severe Weather Alert
Coastal Oregon	Public Severe Weather Alert
Coastal Oregon-California,Coastal California-Oregon	Public Severe Weather Alert
Coastal Oregon-California,Coastal California-Oregon	Public Severe Weather Alert
Coastal Oregon	Public Severe Weather Alert
Coastal Oregon	Public Severe Weather Alert
Coastal Oregon-California,Coastal California-Oregon	Public Severe Weather Alert
Texas	Coastal Flood Warning, Watch, or Statement
Chesapeake Bay,Coastal Atlantic (south to NC)	Coastal Flood Warning, Watch, or Statement (6)
Hawaii	Coastal Flood Warning, Watch, or Statement
Washington	Flood Statement (6)
Hawaii	Flood Statement (4)
Idaho	Flood Statement
Oregon,Washington	Special Weather Statement (3)
Idaho,Washington	Special Weather Statement (2)
Ohio,Pennsylvania,West Virginia	Special Weather Statement (2)
Connecticut,New Jersey,New York	Special Weather Statement
Illinois	Special Weather Statement
Kentucky	Special Weather Statement
California	Air Stagnation Advisory (2)
Idaho,Oregon	Air Stagnation Advisory (17)
West Virginia	Non Precipitation Warning, Watch, or Statement (20)
Coastal Texas	Non Precipitation Warning, Watch, or Statement (14)
Pennsylvania,West Virginia	Non Precipitation Warning, Watch, or Statement (8)
North Carolina	Non Precipitation Warning, Watch, or Statement (45)
Currituck Sound	Non Precipitation Warning, Watch, or Statement (10)
Lake Superior - Minnesota,Lake Superior - Wisconsin	Non Precipitation Warning, Watch, or Statement (6)
Lake Superior - Wisconsin,Lake Superior; St. Marys River	Non Precipitation Warning, Watch, or Statement (3)
Coastal Texas	Non Precipitation Warning, Watch, or Statement
Tennessee	Non Precipitation Warning, Watch, or Statement (8)
California,Oregon	Non Precipitation Warning, Watch, or Statement (3)
Coastal Texas,Gulf of Mexico waters,Coastal Louisiana-Texas	Non Precipitation Warning, Watch, or Statement (49)
Indiana,Kentucky,Ohio	Non Precipitation Warning, Watch, or Statement (24)
Alabama	Non Precipitation Warning, Watch, or Statement (26)
Coastal North Carolina	Non Precipitation Warning, Watch, or Statement
Florida	Non Precipitation Warning, Watch, or Statement (41)
Illinois	Non Precipitation Warning, Watch, or Statement (8)
Washington	Non Precipitation Warning, Watch, or Statement (2)
Virginia	Non Precipitation Warning, Watch, or Statement (24)
Maryland,Virginia,West Virginia	Non Precipitation Warning, Watch, or Statement (12)
Georgia	Non Precipitation Warning, Watch, or Statement (30)
Connecticut,Massachusetts	Non Precipitation Warning, Watch, or Statement
Alaska	Non Precipitation Warning, Watch, or Statement (43)
Montana	Non Precipitation Warning, Watch, or Statement (21)
Idaho	Non Precipitation Warning, Watch, or Statement (4)
Mississippi	Non Precipitation Warning, Watch, or Statement (7)
Coastal Oregon	Non Precipitation Warning, Watch, or Statement
Arkansas,Louisiana,Mississippi	Non Precipitation Warning, Watch, or Statement (5)
South Carolina	Non Precipitation Warning, Watch, or Statement (6)
Lake Huron,Lake Huron	Non Precipitation Warning, Watch, or Statement (9)
Florida	Marine Weather Statement (16)
Tampa Bay,Coastal Florida	Marine Weather Statement (8)
Lake Superior - Wisconsin,Lake Superior; St. Marys River	Marine Weather Statement (22)
Texas	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Ontario	Marine Weather Statement (26)
Guam Coastal Waters,Rota Coastal Waters,Tinian Coastal Waters,Saipan Coastal Waters	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Coastal California	Marine Weather Statement (5)
Hawaii	Marine Weather Statement (2)
Guam,Mauritius	Marine Weather Statement (4)
Coastal Oregon-California,Coastal California-Oregon	Marine Weather Statement
Coastal Oregon	Marine Weather Statement
Columbia River Bar	Marine Weather Statement (3)
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Guam Coastal Waters,Rota Coastal Waters,Tinian Coastal Waters,Saipan Coastal Waters	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Guam Coastal Waters,Rota Coastal Waters,Tinian Coastal Waters,Saipan Coastal Waters	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Lake Erie	Marine Weather Statement
Illinois,Indiana	River Statement
Montana	River Statement
North Dakota	River Statement

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