Boswell, IN Weather & Growing Conditions
This Afternoon
82°F
Sunny
Sunny, with a high near 82. South southwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 82°F | Sunny | 5 mph SSW | 0% |
| Tonight | 62°F | Mostly Clear | 5 mph S | 0% |
| Wednesday | 83°F | Mostly Sunny | 5 mph SSW | 3% |
| Wednesday Night | 66°F | Slight Chance Showers And Thunderstorms | 3 mph SSW | 61% |
| Thursday | 80°F | Showers And Thunderstorms | 1 to 5 mph S | 75% |
| Thursday Night | 64°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 0 to 3 mph SSW | 56% |
| Friday | 81°F | Slight Chance Showers And Thunderstorms | 2 mph SSW | 23% |
| Friday Night | 65°F | Slight Chance Showers And Thunderstorms | 1 mph WSW | 23% |
| Saturday | 82°F | Slight Chance Rain Showers then Mostly Sunny | 0 to 5 mph SSW | 15% |
| Saturday Night | 68°F | Mostly Clear | 3 mph SSW | 10% |
| Sunday | 85°F | Mostly Sunny | 5 to 10 mph SW | 9% |
| Sunday Night | 70°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 6 to 9 mph SSW | 17% |
| Monday | 85°F | Slight Chance Showers And Thunderstorms | 8 mph SW | 22% |
| Monday Night | 69°F | Chance Showers And Thunderstorms | 7 mph SW | 34% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Boswell, IN
Last spring frost
Apr 25
First fall frost
Oct 13
Growing season
169 days
Hardiness zone
5b
Explore more for Boswell, IN: full frost dates · planting calendar · Indiana frost dates
Climate data from the nearest NOAA station, Boswell 4Wnw, In (5.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.