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Earl, OK Weather & Growing Conditions

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

This Afternoon
68°F
Partly Sunny
Partly sunny, with a high near 68. Northwest wind 14 to 17 mph, with gusts as high as 26 mph.

7-day forecast for Earl

WhenTempForecastWindPrecip
This Afternoon 68°F Partly Sunny 14 to 17 mph NW 2%
Tonight 47°F Mostly Clear 1 to 10 mph NW 1%
Wednesday 72°F Sunny 1 to 5 mph W 0%
Wednesday Night 49°F Mostly Clear 1 mph SSE 0%
Thursday 74°F Mostly Sunny 2 to 10 mph SW 6%
Thursday Night 45°F Mostly Clear 2 to 9 mph NNW 1%
Friday 69°F Sunny 3 to 8 mph N 0%
Friday Night 42°F Partly Cloudy 0 to 3 mph N 0%
Saturday 68°F Mostly Sunny 1 to 6 mph N 3%
Saturday Night 42°F Partly Cloudy 2 mph N 4%
Sunday 69°F Sunny 2 to 7 mph NNW 3%
Sunday Night 41°F Mostly Clear 2 mph NW 2%
Monday 72°F Sunny 0 to 6 mph SSW 1%
Monday Night 44°F Mostly Clear 2 mph SSW 2%

Forecast source: National Weather Service (api.weather.gov) for Earl (34.203, -96.892). Updated through the day.

Growing snapshot for Earl

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

More local growing data for Earl: 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 Earl). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.