London, IN Weather & Growing Conditions
This Afternoon
69°F
Chance Light Rain
A chance of rain before 5pm. Cloudy. High near 69, with temperatures falling to around 64 in the afternoon. South southwest wind 12 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 69°F | Chance Light Rain | 12 to 15 mph SSW | 34% |
| Tonight | 46°F | Mostly Cloudy | 5 to 10 mph WSW | 5% |
| Thursday | 62°F | Partly Sunny | 7 to 14 mph SW | 0% |
| Thursday Night | 43°F | Mostly Cloudy | 2 to 8 mph WSW | 1% |
| Friday | 56°F | Mostly Cloudy | 2 to 12 mph WNW | 12% |
| Friday Night | 37°F | Partly Cloudy | 6 to 12 mph NW | 8% |
| Saturday | 54°F | Mostly Sunny | 5 to 8 mph NW | 1% |
| Saturday Night | 32°F | Partly Cloudy | 5 mph NW | 1% |
| Sunday | 58°F | Sunny | 2 to 9 mph WNW | 2% |
| Sunday Night | 33°F | Mostly Clear | 2 to 6 mph W | 2% |
| Monday | 61°F | Sunny | 2 to 7 mph WSW | 2% |
| Monday Night | 37°F | Mostly Clear | 6 mph SW | 1% |
| Tuesday | 65°F | Sunny | 3 to 7 mph W | 1% |
| Tuesday Night | 37°F | Mostly Clear | 1 to 5 mph NNW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for London, IN
Last spring frost
Apr 14
First fall frost
Oct 23
Growing season
191 days
Hardiness zone
6a
Explore more for London, IN: full frost dates · planting calendar · Indiana frost dates
Climate data from the nearest NOAA station, Shelbyville Muni Ap, In (4.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.