Loami, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Loami, a village in Sangamon County, Illinois.
This Afternoon
59°F
Slight Chance Drizzle
A slight chance of drizzle. Cloudy, with a high near 59. West southwest wind 10 to 14 mph, with gusts as high as 21 mph.
7-day forecast for Loami
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 59°F | Slight Chance Drizzle | 10 to 14 mph WSW | 10% |
| Tonight | 45°F | Patchy Drizzle then Mostly Cloudy | 9 mph SW | 10% |
| Thursday | 58°F | Partly Sunny | 9 to 14 mph W | 12% |
| Thursday Night | 40°F | Slight Chance Light Rain then Mostly Cloudy | 8 mph NW | 15% |
| Friday | 52°F | Partly Sunny | 7 to 10 mph N | 2% |
| Friday Night | 30°F | Partly Cloudy | 1 to 6 mph N | 0% |
| Saturday | 53°F | Sunny | 1 to 5 mph NNW | 0% |
| Saturday Night | 30°F | Mostly Clear | 2 mph WNW | 0% |
| Sunday | 58°F | Sunny | 1 to 6 mph W | 0% |
| Sunday Night | 33°F | Mostly Clear | 3 mph W | 0% |
| Monday | 64°F | Sunny | 1 to 7 mph SW | 0% |
| Monday Night | 38°F | Clear | 6 mph WSW | 0% |
| Tuesday | 64°F | Sunny | 5 mph W | 3% |
| Tuesday Night | 38°F | Mostly Clear | 2 mph NW | 3% |
Forecast source: National Weather Service (api.weather.gov) for Loami (39.674, -89.848). Updated through the day.
Growing snapshot for Loami
Last spring frost
Apr 7
First fall frost
Oct 29
Growing season
205 days
Hardiness zone
6a
More local growing data for Loami: nearby ZIP 62661 weather · frost dates · planting calendar · Illinois frost dates
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Climate data from the nearest NOAA station, Virden, Il (11.6 mi from Loami). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.