{"id":2858,"date":"2026-10-17T00:41:00","date_gmt":"2026-10-16T15:41:00","guid":{"rendered":"https:\/\/onepress.co.kr\/?post_type=briefing&p=2858"},"modified":"2026-10-17T00:42:48","modified_gmt":"2026-10-16T15:42:48","slug":"2026-10-17-us-winter-outlook-en","status":"publish","type":"briefing","link":"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-10-17-us-winter-outlook-en\/","title":{"rendered":"U.S. winter outlook favours a warmer North and wetter South and East"},"content":{"rendered":"

2026-10-17 00:41:00 KST<\/strong><\/p>\n

NOAA\u2019s October 15 U.S. winter outlook favours above-average temperatures in the North and above-average precipitation across the South and East.<\/p>\n

It concerns seasonal conditions for December 2026 through February 2027, not a forecast of snowfall totals in a particular city or the date of a snowstorm.<\/p>\n

Why does the tropical Pacific matter?<\/h2>\n

El Ni\u00f1o, unusually warm water in the tropical Pacific, influences atmospheric circulation. NOAA explains that a strong event is likely to shift the fast upper-level jet stream southward and eastward over the contiguous United States. That can favour more frequent routes for rain and snow across the South. This is background for a seasonal pattern, not evidence that El Ni\u00f1o alone causes every storm.<\/p>\n

What does above average actually describe?<\/h2>\n

Seasonal outlooks assign chances to temperatures and total precipitation falling above, near or below normal. A preference for warmth does not mean every winter day will be warm. NOAA also gives Hawaii and much of the Southwest equal chances across the three temperature categories. An area without a favoured category is not a definite prediction that conditions will match normal exactly.<\/p>\n

\"U.S.
AI-generated explanatory illustration; not an actual photograph or an exact reconstruction of equipment, artworks, measurements or forecasts.<\/figcaption><\/figure>\n

Does wetter mean snowier or the end of drought?<\/h2>\n

Precipitation includes rain and snow. Additional moisture can fall as rain when temperatures are higher. NOAA explicitly says this outlook does not project seasonal snowfall totals. Drought improvement needs separate interpretation too: the related drought map covers October 15 through January 2027, rather than the December\u2013February period of the temperature and precipitation maps.<\/p>\n

Why still check warnings during a warmer winter?<\/h2>\n

Independent AP reporting includes private forecasters and explains why a seasonal average does not remove the risk of an individual snowstorm. One expert treats the lack of historical precedent for such a strong El Ni\u00f1o as a reason for less certainty. Direct access to NOAA was restricted, so its official text supplied through the search tool was checked against AP. The next seasonal update is scheduled for November 19; travel decisions still require current forecasts and warnings for the relevant locations at weather.gov.<\/p>\n

Primary sources and independent checks<\/h2>\n

Official text: periods, regions, probabilities, no seasonal snow total, separate drought period and next update; tool-accessed original under direct HTTP restriction: NOAA \u2014 U.S. Winter Outlook, 15 October 2026<\/a><\/p>\n

Independent briefing and private-expert reporting: seasonal averages versus individual storms and caution about unprecedented conditions: Associated Press \u2014 Seth Borenstein, 15 October 2026 (KPRC)<\/a><\/p>\n

Read in other languages<\/h2>\n

\ud55c\uad6d\uc5b4<\/a> \u00b7 English<\/a> \u00b7 Espa\u00f1ol<\/a> \u00b7 \u65e5\u672c\u8a9e<\/a> \u00b7 Ti\u1ebfng Vi\u1ec7t<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

NOAA\u2019s outlook covers December 2026\u2013February 2027. Seasonal probabilities do not predict a city\u2019s snowfall total or the dates of individual storms.<\/p>\n","protected":false},"featured_media":0,"template":"","meta":[],"class_list":["post-2858","briefing","type-briefing","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/briefing\/2858","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/briefing"}],"about":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/types\/briefing"}],"wp:attachment":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=2858"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}