Newburgh, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Newburgh, a town in Warrick County, Indiana.
Today
98°F
Sunny
Sunny. High near 98, with temperatures falling to around 96 in the afternoon. West southwest wind 2 to 7 mph.
7-day forecast for Newburgh
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 98°F | Sunny | 2 to 7 mph WSW | 9% |
| Tonight | 73°F | Mostly Clear | 5 mph SSW | 4% |
| Sunday | 97°F | Sunny | 5 to 8 mph WSW | 2% |
| Sunday Night | 69°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 7 mph N | 24% |
| Monday | 87°F | Slight Chance Showers And Thunderstorms | 6 to 9 mph NE | 50% |
| Monday Night | 62°F | Chance Showers And Thunderstorms | 6 to 12 mph NNE | 50% |
| Tuesday | 78°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 7 to 12 mph NNE | 34% |
| Tuesday Night | 59°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 to 12 mph N | 21% |
| Wednesday | 77°F | Mostly Sunny | 5 to 10 mph N | 9% |
| Wednesday Night | 57°F | Partly Cloudy | 3 to 10 mph N | 3% |
| Thursday | 77°F | Mostly Sunny | 3 to 9 mph N | 3% |
| Thursday Night | 58°F | Partly Cloudy | 3 to 9 mph NNE | 3% |
| Friday | 77°F | Mostly Sunny | 5 to 9 mph NNE | 3% |
| Friday Night | 57°F | Partly Cloudy | 5 to 8 mph NE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Newburgh (37.949, -87.405). Updated through the day.
Growing snapshot for Newburgh
Last spring frost
Apr 3
First fall frost
Nov 2
Growing season
214 days
Hardiness zone
7a
More local growing data for Newburgh: nearby ZIP 47630 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Newburgh L&D, In (2.1 mi from Newburgh). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.