Summit, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Summit, a town in Muskogee County, Oklahoma.
This Afternoon
68°F
Patchy Drizzle
Patchy drizzle and a slight chance of rain showers. Partly sunny. High near 68, with temperatures falling to around 62 in the afternoon. West wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
7-day forecast for Summit
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 68°F | Patchy Drizzle | 15 mph W | 22% |
| Tonight | 46°F | Mostly Cloudy | 5 to 10 mph NW | 1% |
| Wednesday | 67°F | Sunny | 0 to 5 mph W | 0% |
| Wednesday Night | 44°F | Mostly Clear | 0 mph | 0% |
| Thursday | 66°F | Mostly Sunny then Chance Rain Showers | 0 to 5 mph SW | 42% |
| Thursday Night | 42°F | Slight Chance Rain Showers then Mostly Cloudy | 5 mph N | 19% |
| Friday | 61°F | Mostly Sunny | 5 to 10 mph N | 0% |
| Friday Night | 40°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Saturday | 61°F | Mostly Sunny | 0 to 5 mph N | 1% |
| Saturday Night | 39°F | Mostly Clear | 0 mph | 3% |
| Sunday | 65°F | Sunny | 0 to 5 mph NW | 2% |
| Sunday Night | 39°F | Clear | 0 mph | 1% |
| Monday | 68°F | Sunny | 0 to 5 mph S | 0% |
| Monday Night | 43°F | Mostly Clear | 0 to 5 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov) for Summit (35.670, -95.421). Updated through the day.
Growing snapshot for Summit
Last spring frost
Apr 2
First fall frost
Nov 2
Growing season
216 days
Hardiness zone
7b
More local growing data for Summit: nearby ZIP 74401 weather · frost dates · planting calendar · Oklahoma frost dates
Nearby towns & communities
Boynton
Braggs
Fort Gibson
Haskell
Keefton
Muskogee
Norwood
Oktaha
Porum
River Bottom
Sand Hill
Simms
Taft
Tamaha
Wainwright
Warner
Webbers Falls
Woodall
Climate data from the nearest NOAA station, Muskogee Davis Fld, Ok (7.1 mi from Summit). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.