Osage Beach, MO Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Osage Beach, a city in Camden County, Missouri.
This Afternoon
72°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2pm, then a slight chance of showers and thunderstorms between 2pm and 3pm. Mostly cloudy. High near 72, with temperatures falling to around 65 in the afternoon. South wind 10 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Osage Beach
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 72°F | Chance Showers And Thunderstorms | 10 to 15 mph S | 37% |
| Tonight | 52°F | Slight Chance Drizzle | 8 mph SW | 20% |
| Wednesday | 61°F | Mostly Cloudy | 7 to 10 mph W | 5% |
| Wednesday Night | 43°F | Mostly Clear | 5 mph SW | 0% |
| Thursday | 65°F | Mostly Sunny then Slight Chance Rain Showers | 2 to 7 mph W | 24% |
| Thursday Night | 44°F | Slight Chance Rain Showers then Mostly Cloudy | 3 mph NW | 18% |
| Friday | 58°F | Partly Sunny | 2 to 6 mph NW | 8% |
| Friday Night | 41°F | Mostly Cloudy | 2 mph N | 0% |
| Saturday | 59°F | Partly Sunny | 1 mph NW | 2% |
| Saturday Night | 40°F | Partly Cloudy | 0 mph | 3% |
| Sunday | 64°F | Sunny | 0 to 3 mph NW | 7% |
| Sunday Night | 40°F | Mostly Clear | 2 mph W | 2% |
| Monday | 69°F | Sunny | 1 to 6 mph SW | 0% |
| Monday Night | 44°F | Mostly Clear | 3 mph SW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Osage Beach (38.136, -92.647). Updated through the day.
Growing snapshot for Osage Beach
Last spring frost
Mar 31
First fall frost
Nov 3
Growing season
216 days
Hardiness zone
7a
More local growing data for Osage Beach: nearby ZIP 65065 weather · frost dates · planting calendar · Missouri frost dates
Nearby towns & communities
Bagnell
Camdenton
Climax Springs
Friedenswald
Lake Ozark
Lakeside
Linn Creek
Macks Creek
Montreal
Stoutland
Sunrise Beach
Village of Four Seasons
Climate data from the nearest NOAA station, Lakeside, Mo (5.6 mi from Osage Beach). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.