Chesapeake, MO Weather & Growing Conditions
Overnight
68°F
Clear
Clear. Low around 68, with temperatures rising to around 70 overnight. Southeast wind around 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 68°F | Clear | 8 mph SE | 0% |
| Tuesday | 93°F | Sunny | 2 to 8 mph S | 0% |
| Tuesday Night | 73°F | Mostly Clear | 3 to 8 mph SE | 1% |
| Wednesday | 95°F | Mostly Sunny | 8 mph S | 13% |
| Wednesday Night | 73°F | Partly Cloudy then Chance Showers And Thunderstorms | 7 mph S | 25% |
| Thursday | 93°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 7 mph SW | 39% |
| Thursday Night | 72°F | Chance Showers And Thunderstorms | 5 mph S | 57% |
| Friday | 89°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 6 mph S | 57% |
| Friday Night | 71°F | Chance Showers And Thunderstorms | 6 mph S | 29% |
| Saturday | 91°F | Slight Chance Showers And Thunderstorms | 7 mph S | 21% |
| Saturday Night | 72°F | Mostly Clear | 7 mph S | 10% |
| Sunday | 93°F | Sunny | 6 to 9 mph S | 3% |
| Sunday Night | 73°F | Mostly Clear | 7 mph S | 3% |
| Monday | 93°F | Sunny | 10 mph S | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Chesapeake, MO
Last spring frost
Apr 15
First fall frost
Oct 23
Growing season
189 days
Hardiness zone
7a
Explore more for Chesapeake, MO: full frost dates · planting calendar · Missouri frost dates
Climate data from the nearest NOAA station, Billings 1Sw, Mo (3.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.