Hazardous Weather Outlook
Issued by NWS Sioux Falls, SD

Home | Current Version | Previous Version | Graphics & Text | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13
000
FLUS43 KFSD 151600
HWOFSD

Hazardous Weather Outlook
National Weather Service Sioux Falls SD
1100 AM CDT Tue Aug 15 2017

IAZ031-NEZ013-014-SDZ050-052-053-057>060-063>066-068>071-161600-
Woodbury-Dixon-Dakota-Gregory-Jerauld-Sanborn-Brule-Aurora-
Davison-Hanson-Charles Mix-Douglas-Hutchinson-Turner-Bon Homme-
Yankton-Clay SD-Union-
1100 AM CDT Tue Aug 15 2017

This Hazardous Weather Outlook is for portions of west central
Iowa, northeast Nebraska, central South Dakota, east central
South Dakota, south central South Dakota, and southeast South
Dakota.

.DAY ONE...Today and Tonight

Showers and thunderstorms are expected to redevelop by mid
afternoon, potentially producing hail to the size of ping pong
balls and wind gusts to 65 mph. As storms evolve the threat should
transition to strong winds and heavy rain. A few locations will
see the threat for 2 to 4 inches of rain. An isolated tornado is
also possible in the afternoon when the initial storms develop.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Additional showers and storms will be possible on Wednesday
morning. These storms are not expected to be severe.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will be possible after 2 pm.

$$

IAZ001-002-012>014-020>022-032-MNZ098-SDZ038>040-054>056-061-062-
067-161600-
Lyon IA-Osceola-Sioux-O`Brien-Clay IA-Plymouth-Cherokee-
Buena Vista-Ida-Rock-Beadle-Kingsbury-Brookings-Miner-Lake-Moody-
McCook-Minnehaha-Lincoln SD-
1100 AM CDT Tue Aug 15 2017

This Hazardous Weather Outlook is for portions of northwest Iowa,
west central Iowa, southwest Minnesota, east central South
Dakota, and southeast South Dakota.

.DAY ONE...Today and Tonight

Showers and thunderstorms may redevelop this afternoon, with the
better chance tonight. Hail to the size of half dollars and wind
gusts to 60 mph are the main threats. Locally heavy rain to around
2 inches will be possible.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Additional showers and storms will be possible on Wednesday
morning. These storms are not expected to be severe.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will be possible after 3 pm.

$$

IAZ003-MNZ071-072-080-081-089-090-097-161600-
Dickinson-Lincoln MN-Lyon MN-Murray-Cottonwood-Nobles-Jackson-
Pipestone-
1100 AM CDT Tue Aug 15 2017

This Hazardous Weather Outlook is for portions of northwest Iowa
and southwest Minnesota.

.DAY ONE...Today and Tonight

Rounds of showers and thunderstorms are expected to affect the
area late this afternoon and overnight. While these storms are
not expected to be severe, they may produce locally heavy
rainfall.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Additional storms will be possible on Wednesday. A few of these
storms may approach severe limits producing hail to the size of
quarters and wind gusts near 60 mph.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated today.

$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.