Lithium, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lithium, a community in Ste. Genevieve County, Missouri.
Overnight
53°F
Slight Chance Rain Showers
A slight chance of rain showers before 1am. Mostly cloudy. Low around 53, with temperatures rising to around 56 overnight. Southwest wind around 8 mph. Chance of precipitation is 20%.
7-day forecast for Lithium
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 53°F | Slight Chance Rain Showers | 8 mph SW | 21% |
| Wednesday | 67°F | Partly Sunny | 5 to 9 mph WSW | 1% |
| Wednesday Night | 40°F | Mostly Clear | 3 mph WSW | 0% |
| Thursday | 69°F | Sunny | 3 to 7 mph WSW | 0% |
| Thursday Night | 42°F | Mostly Cloudy | 3 mph WNW | 6% |
| Friday | 60°F | Partly Sunny | 5 to 10 mph NNW | 2% |
| Friday Night | 37°F | Partly Cloudy | 2 to 6 mph NNW | 0% |
| Saturday | 58°F | Partly Sunny | 5 mph NNW | 0% |
| Saturday Night | 33°F | Partly Cloudy | 2 mph NW | 2% |
| Sunday | 64°F | Sunny | 1 to 6 mph WNW | 5% |
| Sunday Night | 33°F | Mostly Clear | 3 mph WNW | 5% |
| Monday | 67°F | Sunny | 1 to 7 mph WSW | 2% |
| Monday Night | 37°F | Mostly Clear | 5 mph SW | 0% |
| Tuesday | 70°F | Sunny | 2 to 6 mph WSW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Lithium (37.832, -89.883). Updated through the day.
Growing snapshot for Lithium
Last spring frost
Apr 19
First fall frost
Oct 20
Growing season
182 days
Hardiness zone
6b
More local growing data for Lithium: nearby ZIP 63673 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Perryville Wtp, Mo (8.4 mi from Lithium). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.