Wortham, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Wortham, a community in St. Francois County, Missouri.
Overnight
74°F
Clear
Clear, with a low around 74. Southwest wind around 5 mph.
7-day forecast for Wortham
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 74°F | Clear | 5 mph SW | 1% |
| Saturday | 97°F | Mostly Sunny | 7 mph SW | 1% |
| Saturday Night | 73°F | Mostly Clear | 6 mph SW | 3% |
| Sunday | 94°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 mph W | 19% |
| Sunday Night | 67°F | Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely | 5 mph N | 57% |
| Monday | 81°F | Showers And Thunderstorms Likely | 3 to 8 mph N | 68% |
| Monday Night | 59°F | Showers And Thunderstorms Likely | 5 to 8 mph N | 68% |
| Tuesday | 72°F | Chance Showers And Thunderstorms then Partly Sunny | 6 to 9 mph N | 25% |
| Tuesday Night | 53°F | Partly Cloudy | 3 to 9 mph N | 10% |
| Wednesday | 73°F | Mostly Sunny | 5 to 8 mph N | 2% |
| Wednesday Night | 53°F | Partly Cloudy | 1 to 6 mph N | 1% |
| Thursday | 75°F | Mostly Sunny | 1 to 7 mph N | 3% |
| Thursday Night | 55°F | Partly Cloudy | 0 to 6 mph NE | 4% |
| Friday | 76°F | Mostly Sunny | 0 to 7 mph NE | 10% |
Forecast source: National Weather Service (api.weather.gov) for Wortham (37.840, -90.603). Updated through the day.
Growing snapshot for Wortham
Last spring frost
Apr 13
First fall frost
Oct 21
Growing season
191 days
Hardiness zone
6b
More local growing data for Wortham: nearby ZIP 63653 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Bismarck
Bonne Terre
Desloge
Doe Run
Farmington
Frankclay
Goose Creek Lake
Iron Mountain Lake
Knob Lick
Lake Timberline
Leadington
Leadwood
Park Hills
Terre du Lac
Climate data from the nearest NOAA station, Farmington, Mo (10.8 mi from Wortham). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.