Lanagan, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lanagan, a town in Mcdonald County, Missouri.
Overnight
70°F
Clear
Clear. Low around 70, with temperatures rising to around 72 overnight. Southeast wind around 5 mph.
7-day forecast for Lanagan
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 70°F | Clear | 5 mph SE | 0% |
| Tuesday | 98°F | Sunny | 6 mph S | 0% |
| Tuesday Night | 75°F | Mostly Clear | 1 to 5 mph SE | 1% |
| Wednesday | 99°F | Mostly Sunny | 5 to 8 mph S | 5% |
| Wednesday Night | 74°F | Slight Chance Showers And Thunderstorms | 5 mph S | 16% |
| Thursday | 98°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 2 to 6 mph SW | 19% |
| Thursday Night | 73°F | Chance Showers And Thunderstorms | 1 to 5 mph S | 67% |
| Friday | 93°F | Showers And Thunderstorms Likely then Chance Showers And Thunderstorms | 1 to 6 mph S | 67% |
| Friday Night | 72°F | Chance Showers And Thunderstorms | 2 to 6 mph S | 33% |
| Saturday | 95°F | Slight Chance Showers And Thunderstorms then Sunny | 2 to 7 mph S | 16% |
| Saturday Night | 73°F | Mostly Clear | 6 mph S | 10% |
| Sunday | 96°F | Sunny | 3 to 9 mph S | 3% |
| Sunday Night | 74°F | Mostly Clear | 7 mph S | 2% |
| Monday | 97°F | Sunny | 5 to 10 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov) for Lanagan (36.606, -94.452). Updated through the day.
Growing snapshot for Lanagan
Last spring frost
Apr 15
First fall frost
Oct 23
Growing season
191 days
Hardiness zone
7a
More local growing data for Lanagan: nearby ZIP 64847 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Anderson, Mo (4.1 mi from Lanagan). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.