阿拉斯加州 - 美国   2026-02-03   星期二   55.55N, -131.08W

克奇坎门自治市镇

阿拉斯加州 - 美国
2026-02-03

Flood Advisory issued February 3 at 8:59AM AKST until February 4 at 3:00PM AKST by NWS Juneau AK

发布日期:2026-02-03T17:59+00:00

Multiple fronts associated with an atmospheric river are currently moving over the southern panhandle, including Ketchikan. Efficient rainfall with unseasonably warm temperatures and snow levels has lead to localized flooding near the Ward Lake area. As the front departs this afternoon, water levels may briefly dip below minor flood stage; however, the next frontal passage moving in tonight is expected to bring sufficient rainfall to bring conditions back into minor flood. * WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Ward Lake near areas near the Ward Lake recreational area. * WHEN...Until 300 PM AKST Wednesday. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 859 AM AKST, gauge reports indicated heavy rain across the advisory area. Minor flooding is expected to begin shortly, especially near Ward Lake. Between 1.25 and 1.75 inches of rain have fallen. Additional rainfall amounts of 2 to 3.5 inches are possible. - For Lake Connell Dam: At 8:00am the stage was 251.8 feet. Flood Stage is 252.0 feet.

Wind Advisory issued February 3 at 6:45AM AKST until February 3 at 6:00PM AKST by NWS Juneau AK

发布日期:2026-02-03T15:45+00:00

* WHAT...Southeast winds 15 to 30 mph with gusts up to 55 mph expected. * WHERE...Ketchikan Gateway Borough and Annette Island. * WHEN...Until 6 PM AKST this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Use extra caution if traveling by land, sea, or air. * ADDITIONAL DETAILS...Strongest wind gusts will continue through 12 PM today.

Special Weather Statement issued February 2 at 3:10PM AKST by NWS Juneau AK

发布日期:2026-02-03T00:10+00:00

There is increasing confidence that an atmospheric river will bring periods of moderate to heavy rainfall aimed primarily at the southern panhandle tonight and lasting into Wednesday. Total rainfall through Wednesday morning could range from 2.5 to 4 inches with around 80% confidence. The heaviest rainfall is expected to occur Tuesday morning through Tuesday afternoon, with a second surge Wednesday morning. Snow levels rising up to 5000 to 7000 ft through the event combined with saturated ground from rainfall over the weekend could lead to enhanced snowmelt and runoff and contribute to rapid river/stream rises. Localized ponding of water is likely, however no widespread flooding is expected across the area at this time.