
Strong thunderstorms with damaging winds and heavy rain are expected across portions of the Southeast. Thunderstorms may produce large hail across portions of Montana. Heavy rainfall could produce flash flooding across Iowa and vulnerable areas in Utah. Lowell will bring heavy rain, dangerous swells and rip currents to portions of Hawaii. Sweltering heat persists across the South-Central US. Read More >
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Hazardous Weather Outlook Graphic
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| Graphical Products | |
| Storm Total Snowfall Forecast | Minimum Wind Chill Through 5 am Tomorrow |
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| Storm Total Ice Accumulation Forecast | Experimental Observed Snowfall Analysis |
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Time When Winter Weather is Expected to BeginIn Local Time: 0=midnight, 1=1AM, .., 12=noon, 13=1PM, .., 23=11pm
The Winter Precipitation Onset Graphic shows the time (in local time) of when winter precipitation (ice, snow, etc.) is expected to begin. |