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HWOOAX

Hazardous Weather Outlook
National Weather Service Omaha/Valley NE
1018 PM CDT Fri Jun 21 2024

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1018 PM CDT Fri Jun 21 2024

This Hazardous Weather Outlook is for portions of southwest
Iowa...west central Iowa...east central Nebraska...northeast
Nebraska and southeast Nebraska.

.DAY ONE...Tonight and Saturday

Severe storms continue to be possible this evening mainly along
and north of a line from David City to Harlan Iowa. Large hail
and damaging winds are the primary threats but a tornado or two
are also possible. Localized heavy rain is likely to move east
into the area, primarily along and north of the Platte River.

A Flood Watch has been issued for the Missouri River as recent
and very heavy rains upstream continue to flow into the Missouri
River. The runoff from this rain could potentially bring the
Missouri River, below Gavins Point Dam, well into flood stage.
More rain is expected today and again tonight, only worsening the
situation. Due to the large amount of water coming down the river,
the river will not crest until mid to late next week with some
locations reaching moderate flood stage.


.DAYS TWO THROUGH SEVEN...Saturday night through Friday

Thunderstorm chances continue through Saturday, mainly south of
Interstate 80 with the greatest potential for a few severe
storms in southeast Nebraska and southwest Iowa on Saturday.

Hot, humid conditions will develop early next week with heat
indices approaching 100 to 110 on Monday and possibly Tuesday.

.SPOTTER INFORMATION STATEMENT...

Storm spotters may be needed this evening across northeast
Nebraska.

$$