Crown Point, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Crown Point, a city in Lake County, Indiana.
Overnight
62°F
Mostly Clear
Mostly clear, with a low around 62. South wind around 5 mph.
7-day forecast for Crown Point
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 62°F | Mostly Clear | 5 mph S | 0% |
| Tuesday | 84°F | Mostly Sunny | 5 mph S | 0% |
| Tuesday Night | 63°F | Partly Cloudy | 5 mph SSW | 1% |
| Wednesday | 82°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 mph SW | 34% |
| Wednesday Night | 64°F | Chance Showers And Thunderstorms then Showers And Thunderstorms | 0 to 5 mph SW | 87% |
| Thursday | 79°F | Showers And Thunderstorms Likely | 0 to 5 mph SW | 87% |
| Thursday Night | 62°F | Chance Showers And Thunderstorms | 0 to 5 mph SE | 54% |
| Friday | 82°F | Mostly Sunny | 0 to 5 mph SSW | 7% |
| Friday Night | 63°F | Partly Cloudy | 0 mph | 9% |
| Saturday | 83°F | Mostly Sunny | 0 to 5 mph SSW | 9% |
| Saturday Night | 67°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 5 mph SSW | 15% |
| Sunday | 85°F | Slight Chance Showers And Thunderstorms then Mostly Sunny | 5 to 10 mph SW | 15% |
| Sunday Night | 69°F | Chance Showers And Thunderstorms | 5 to 10 mph SW | 38% |
| Monday | 85°F | Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 to 10 mph SW | 38% |
Forecast source: National Weather Service (api.weather.gov) for Crown Point (41.409, -87.347). Updated through the day.
Growing snapshot for Crown Point
Last spring frost
Apr 29
First fall frost
Oct 16
Growing season
171 days
Hardiness zone
5b
More local growing data for Crown Point: nearby ZIP 46307 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Cedar Lake
Dyer
East Chicago
Gary
Griffith
Hammond
Highland
Hobart
Lake Dalecarlia
Lake Station
Leroy
Lowell
Merrillville
Munster
New Chicago
Ross
Schererville
Schneider
Shelby
St. John
Whiting
Winfield
Climate data from the nearest NOAA station, Lowell, In (10.6 mi from Crown Point). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.