National Weather Service United States Department of Commerce

Heavy Rainfall and Severe Thunderstorms in the Midwest and Southwest; Heat Continues in the Southern U.S.

Heavy to excessive rainfall could bring flooding today through Thursday across parts of the central Plains into the Midwest and southern Arizona and New Mexico. Scattered strong to severe thunderstorms may impact parts of eastern Nebraska into western Iowa later today into early evening. Heat Advisories remain in place across much of east Texas into the mid-Mississippi Valley today and Tuesday. Read More >

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Last Map Update: Mon, Sep 14, 2026 at 7:42:48 am CDT

Gusty southerly winds on Monday afternoon will result in elevated fire weather conditions across western and into central Oklahoma. Fuels remain highly susceptible to wildfires due to ongoing drought conditions.
Map of current drought conditions in the NWS Norman County Warning Area, as of September 8, 2026.
Hot and humid conditions persist through at least mid-week with elevated fire weather conditions today. Shower and storm chances increase late Tuesday afternoon across north and western Oklahoma. A cold front could arrive next weekend with widespread rain chances and cooler temperatures.

Local Weather History For September 14th...
A line of thunderstorms moved across south-central Oklahoma during
the early morning hours of September 14, 1966, demolishing a large
barn just south of Chickasha. The storms also produced strong winds
that broke out many windows in the Duncan area.

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