Huron, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Huron, a community in Lawrence County, Indiana.
This Afternoon
93°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Sunny. High near 93, with temperatures falling to around 91 in the afternoon. Heat index values as high as 100. West southwest wind around 2 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Huron
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 93°F | Slight Chance Showers And Thunderstorms | 2 mph WSW | 24% |
| Tonight | 71°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 3 mph S | 17% |
| Sunday | 92°F | Mostly Sunny | 5 mph WSW | 5% |
| Sunday Night | 65°F | Chance Showers And Thunderstorms | 5 mph NNE | 43% |
| Monday | 80°F | Chance Showers And Thunderstorms | 6 mph NE | 44% |
| Monday Night | 59°F | Chance Showers And Thunderstorms | 7 mph NE | 43% |
| Tuesday | 74°F | Chance Showers And Thunderstorms | 6 mph NE | 32% |
| Tuesday Night | 57°F | Chance Showers And Thunderstorms | 2 to 6 mph NNE | 29% |
| Wednesday | 73°F | Slight Chance Showers And Thunderstorms then Partly Sunny | 5 mph NNE | 22% |
| Wednesday Night | 56°F | Mostly Cloudy | 0 to 5 mph N | 9% |
| Thursday | 74°F | Partly Sunny | 3 mph N | 5% |
| Thursday Night | 57°F | Mostly Cloudy | 3 mph N | 5% |
| Friday | 76°F | Partly Sunny | 1 to 5 mph NNE | 2% |
| Friday Night | 55°F | Partly Cloudy | 3 mph NNE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Huron (38.721, -86.671). Updated through the day.
Growing snapshot for Huron
Last spring frost
Apr 15
First fall frost
Oct 23
Growing season
189 days
Hardiness zone
6b
More local growing data for Huron: nearby ZIP 47437 weather · frost dates · planting calendar · Indiana frost dates
Nearby towns & communities
Avoca
Bedford
East Oolitic
Heltonville
Judah
Lawrenceport
Mitchell
Needmore
Oolitic
Tunnelton
Williams
Climate data from the nearest NOAA station, Shoals 8 S, In (12.8 mi from Huron). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.