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Mannsville, OK Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Mannsville, a town in Johnston County, Oklahoma.

Today
103°F
Sunny
Sunny, with a high near 103. Heat index values as high as 104. South southeast wind 3 to 9 mph.

7-day forecast for Mannsville

WhenTempForecastWindPrecip
Today 103°F Sunny 3 to 9 mph SSE 0%
Tonight 77°F Mostly Clear 5 to 9 mph SSE 1%
Wednesday 103°F Sunny 5 to 12 mph SSW 2%
Wednesday Night 78°F Mostly Clear 6 to 10 mph SSE 2%
Thursday 102°F Sunny 6 to 12 mph SSW 6%
Thursday Night 77°F Mostly Clear 5 to 10 mph SSE 6%
Friday 99°F Mostly Sunny then Slight Chance Showers And Thunderstorms 5 to 10 mph S 17%
Friday Night 75°F Slight Chance Showers And Thunderstorms then Mostly Clear 5 to 10 mph SSE 17%
Saturday 99°F Sunny 3 to 10 mph S 7%
Saturday Night 75°F Mostly Clear 5 to 10 mph SSE 6%
Sunday 99°F Sunny 3 to 12 mph S 3%
Sunday Night 76°F Mostly Clear 7 to 12 mph SSE 3%
Monday 99°F Sunny 7 to 14 mph S 2%
Monday Night 77°F Mostly Clear 8 to 13 mph S 1%

Forecast source: National Weather Service (api.weather.gov) for Mannsville (34.183, -96.889). Updated through the day.

Growing snapshot for Mannsville

Last spring frost
Mar 29
First fall frost
Nov 5
Growing season
222 days
Hardiness zone
8a

More local growing data for Mannsville: nearby ZIP 73447 weather · frost dates · planting calendar · Oklahoma frost dates

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Climate data from the nearest NOAA station, Tishomingo 6N Mesonet, Ok (11.6 mi from Mannsville). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.