Harman US

Rattan, OK Weather & Growing Conditions

Today
97°F
Sunny
Sunny, with a high near 97. South wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Today 97°F Sunny 5 mph S 1%
Tonight 73°F Mostly Clear 0 to 5 mph SE 1%
Wednesday 98°F Sunny 5 mph S 1%
Wednesday Night 75°F Mostly Clear 5 mph SE 1%
Thursday 96°F Mostly Sunny 5 mph S 6%
Thursday Night 74°F Partly Cloudy 5 mph SE 9%
Friday 93°F Mostly Sunny then Slight Chance Showers And Thunderstorms 0 to 5 mph S 21%
Friday Night 73°F Slight Chance Showers And Thunderstorms then Partly Cloudy 5 mph SE 21%
Saturday 93°F Sunny 0 to 5 mph S 10%
Saturday Night 73°F Mostly Clear 0 to 5 mph S 10%
Sunday 93°F Sunny 0 to 5 mph S 3%
Sunday Night 74°F Mostly Clear 5 mph SE 3%
Monday 93°F Sunny 5 mph S 5%
Monday Night 74°F Mostly Clear 5 mph S 6%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Rattan, OK

Last spring frost
Mar 15
First fall frost
Nov 15
Growing season
244 days
Hardiness zone
8a

Explore more for Rattan, OK: full frost dates · planting calendar · Oklahoma frost dates

Climate data from the nearest NOAA station, Hugo, Ok (14.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.