**National Weather Service Storm Prediction Center outlooks indicate a marginal tornado risk today across central Florida, where a residual frontal boundary interacts with a moist tropical airmass featuring mid- to upper-70s°F dewpoints.** Moderate effective shear of 25-30 knots and veering winds aloft support the potential for transient weak rotation and brief tornadoes or waterspouts near the boundary, according to the latest Day 1 convective outlook. A separate marginal severe risk exists in Iowa but centers on elevated hail rather than tornadoes. The National Hurricane Center tracks Tropical Storm Isaias approaching the northeastern Gulf, though its primary tornado environment is expected to develop Friday night into Saturday. Updated SPC outlooks at 20Z and new model runs will refine probabilities as conditions evolve.
基于Polymarket数据的AI实验性摘要。这不是交易建议,也不影响该市场的结算方式。 · 更新于View resolved

警惕外部链接哦。
警惕外部链接哦。
常见问题