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Weather Alerts in Indiana

Yes. As of 18 Oct 2026, 23:34 EDT, 4 weather alerts are active in Indiana: 4 Frost Advisories.

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Most serious firstActive Alerts in Indiana

Frost Advisory MinorFrost Advisory issued October 18 at 9:46PM EDT until October 19 at 9:00AM EDT by NWS Northern IndianaElkhart; 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
What to do

Take steps now to protect tender plants from the cold.

Frost Advisory MinorFrost Advisory issued October 18 at 2:32PM EDT until October 19 at 9:00AM EDT by NWS Indianapolis INCarroll; 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
What to do

Take steps now to protect tender plants from the cold.

Frost Advisory MinorFrost Advisory issued October 18 at 1:39PM EDT until October 19 at 9:00AM EDT by NWS Louisville KYOrange; 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; Barre…
What to do

Take steps now to protect tender plants from the cold.

Frost Advisory MinorFrost Advisory issued October 18 at 1:22PM EDT until October 19 at 9:00AM EDT by NWS Wilmington OHWayne; 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; C…
What to do

Take steps now to protect tender plants from the cold.

Warning, watch or advisory?

  • Warning — the hazard is happening or about to. Act now: take shelter, leave, or stay off the roads.
  • Watch — conditions could produce it. Have a plan and keep checking.
  • Advisory — less serious, but a nuisance or a risk for some people, such as drivers or those sensitive to heat.
  • Statement — information that does not reach advisory level.

Receiving alerts on your phone: Wireless Emergency Alerts are on by default for the most serious warnings. A NOAA Weather Radio keeps working when the power and the mobile network do not.

What this page shows, and what it misses

Alerts come straight from the US National Weather Service (api.weather.gov), refreshed every five minutes. The most serious appear first. Alert text is the NWS's own; times in each headline are the issuing office's local time. Local emergency managers sometimes issue orders — evacuations, boil-water notices — that are not weather alerts and do not appear here. Severe and extreme alerts also go into our United States incident record. Method: about · credits: licences.