Indiana Weather & Safety Alerts
4 active alerts
Data source: National Weather Service (NWS)
Winter Weather
Frost Advisory (ADVISORY) - expires October 19, 2026 at 9:00 AM EDT
Areas affected: Elkhart; Lagrange; Steuben; Noble; De Kalb; Starke; Pulaski; Marshall; Fulton; Whitley; Allen; White; Cass; Miami; Wabash; Huntington; Wells; Adams; Grant; Blackford; Jay; Northern La Porte; Eastern St. Joseph; Northern Kosciusko; Southern La Porte; Western St. Joseph; Southern Kosciusko; Williams; Fulton; Defiance; Henry; Paulding; Putnam; Van Wert; Allen
Frost Advisory issued October 18 at 9:46PM EDT until October 19 at 9:00AM EDT by NWS Northern Indiana
- WHAT...Temperatures as low as 35 will result in frost formation.
WHERE...Portions of northern Indiana and northwest Ohio.
WHEN...From 1 AM EDT /midnight CDT/ to 9 AM EDT /8 AM CDT/ Monday.
IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
What to do: Take steps now to protect tender plants from the cold.
Source: NWS Northern Indiana
Frost Advisory (ADVISORY) - expires October 19, 2026 at 9:00 AM EDT
Areas affected: Carroll; Warren; Tippecanoe; Clinton; Howard; Fountain; Montgomery; Boone; Tipton; Hamilton; Madison; Delaware; Randolph; Vermillion; Parke; Putnam; Hendricks; Marion; Hancock; Henry; Vigo; Clay; Owen; Morgan; Johnson; Shelby; Rush; Sullivan; Greene; Monroe; Brown; Bartholomew; Decatur; Knox; Daviess; Martin; Lawrence; Jackson; Jennings
Frost Advisory issued October 18 at 2:32PM EDT until October 19 at 9:00AM EDT by NWS Indianapolis IN
- WHAT...Temperatures as low as 35 will result in frost formation.
WHERE...Portions of central, east central, north central, south central, southeast, southwest, and west central Indiana.
WHEN...From 2 AM to 9 AM EDT Monday.
IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
What to do: Take steps now to protect tender plants from the cold.
Source: NWS Indianapolis IN
Frost Advisory (ADVISORY) - expires October 19, 2026 at 9:00 AM EDT
Areas affected: Orange; Washington; Scott; Jefferson; Dubois; Crawford; Perry; Harrison; Floyd; Clark; Breckinridge; Meade; Grayson; Hardin; Bullitt; Jefferson; Oldham; Trimble; Henry; Shelby; Franklin; Scott; Harrison; Spencer; Anderson; Woodford; Fayette; Bourbon; Nicholas; Nelson; Washington; Mercer; Jessamine; Clark; Larue; Marion; Boyle; Garrard; Madison; Edmonson; Hart; Green; Taylor; Casey; Lincoln; Barren; Monroe; Metcalfe; Adair; Russell; Cumberland; Clinton
Frost Advisory issued October 18 at 1:39PM EDT until October 19 at 9:00AM EDT by NWS Louisville KY
- WHAT...Temperatures as low as 34 will result in frost formation.
WHERE...Portions of south central Indiana and east central, north central, and south central Kentucky.
WHEN...From 1 AM EDT /midnight CDT/ to 9 AM EDT /8 AM CDT/ Monday.
IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
What to do: Take steps now to protect tender plants from the cold.
Source: NWS Louisville KY
Frost Advisory (ADVISORY) - expires October 19, 2026 at 5:00 AM EDT
Areas affected: Wayne; Fayette; Union; Franklin; Ripley; Dearborn; Ohio; Switzerland; Carroll; Gallatin; Boone; Kenton; Campbell; Owen; Grant; Pendleton; Bracken; Robertson; Mason; Lewis; Hardin; Mercer; Auglaize; Darke; Shelby; Logan; Union; Delaware; Miami; Champaign; Clark; Madison; Franklin; Licking; Preble; Montgomery; Greene; Fayette; Pickaway; Fairfield; Butler; Warren; Clinton; Ross; Hocking; Hamilton; Clermont; Brown; Highland; Adams; Pike; Scioto
Frost Advisory issued October 18 at 1:22PM EDT until October 19 at 9:00AM EDT by NWS Wilmington OH
- WHAT...Temperatures in the mid 30s will result in frost formation.
WHERE...Portions of east central and southeast Indiana, northeast and northern Kentucky, and central, south central, southwest, and west central Ohio.
WHEN...From 1 AM to 9 AM EDT Monday.
IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
What to do: Take steps now to protect tender plants from the cold.
Source: NWS Wilmington OH
Source
Alert data provided by the National Weather Service (NWS). This page shows active alerts only and is refreshed daily. For real-time updates, visit weather.gov.