Indiana Freeze Watch | Effective 04/18/2026 17:47

Headline: 
Freeze Watch issued April 18 at 8:47PM EDT until April 20 at 9:00AM EDT by NWS Indianapolis IN
Event: 
Freeze Watch
Urgency: 
Future
Effective: 
April 18, 2026 - 5:47pm
Expires: 
April 19, 2026 - 2:00am
Description: 
* WHAT...For the Frost Advisory, temperatures as low as 34 will result in frost formation. For the Freeze Watch, sub-freezing temperatures as low as 30 possible. * WHERE...Portions of central, east central, north central, and west central Indiana. * WHEN...For the Frost Advisory, from 2 AM to 9 AM EDT Sunday. For the Freeze Watch, from late Sunday night through Monday morning. * IMPACTS...Frost and freeze conditions could kill crops, other sensitive vegetation and possibly damage unprotected outdoor plumbing. Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered.
Instruction: 
Take steps now to protect tender plants from the cold.
Area Description: 
Carroll; Warren; Tippecanoe; Clinton; Howard; Fountain; Montgomery; Boone; Tipton; Hamilton; Madison; Delaware; Randolph; Vermillion; Parke; Putnam; Hendricks; Marion; Hancock; Henry; Morgan; Johnson; Shelby; Rush
Forcast Office: 
NWS Indianapolis IN
Sender: 
w-nws.webmaster@noaa.gov