Alta, IA Weather Warnings

Issue Date: 402 PM CDT Sat May 21 2022
This Hazardous Weather Outlook is for northwest Iowa, west central Iowa, southwest Minnesota, northeast Nebraska, east central South Dakota, south central South Dakota and southeast South Dakota. .DAY ONE...This afternoon and tonight. Frost is likely tonight into early Sunday morning temperatures fall into the mid 30s. Protect sensitive vegetation. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Hazardous weather is not expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time.

Issue Date: 247 PM CDT Sat May 21 2022
...FROST ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 9 AM CDT SUNDAY... * WHAT...Temperatures as low as 34 degrees will result in frost formation. * WHERE...Portions of east central, south central and southeast South Dakota, northeast Nebraska, northwest and west central Iowa and southwest Minnesota. This includes the Tribal Lands of the Yankton Sioux Tribal Nation and the Flandreau Santee Sioux Tribal Nation. * WHEN...From 11 PM this evening to 9 AM CDT Sunday. * IMPACTS...Frost could kill sensitive outdoor vegetation if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender plants from the cold. &&