Harman US

Manitou, OK Weather & Growing Conditions

Overnight
46°F
Mostly Clear
Mostly clear, with a low around 46. Northwest wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 46°F Mostly Clear 5 mph NW 0%
Wednesday 70°F Sunny 3 to 7 mph WSW 0%
Wednesday Night 50°F Mostly Clear 8 mph SE 0%
Thursday 69°F Mostly Sunny 7 to 20 mph SE 13%
Thursday Night 44°F Mostly Clear 7 to 16 mph N 9%
Friday 65°F Sunny 8 mph NNE 0%
Friday Night 42°F Partly Cloudy 3 to 7 mph NE 0%
Saturday 63°F Mostly Sunny 5 mph NNE 3%
Saturday Night 42°F Partly Cloudy 5 mph NNE 1%
Sunday 68°F Sunny 5 mph NNE 0%
Sunday Night 41°F Clear 3 mph SE 0%
Monday 71°F Sunny 2 to 8 mph S 1%
Monday Night 45°F Mostly Clear 5 to 8 mph S 1%
Tuesday 72°F Sunny 5 to 9 mph S 1%

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

Growing snapshot for Manitou, OK

Last spring frost
Apr 3
First fall frost
Nov 4
Growing season
213 days
Hardiness zone
8a

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

Climate data from the nearest NOAA station, Frederick, Ok (8.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.