Simms, OK Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Simms, a community in Muskogee County, Oklahoma.
This Afternoon
69°F
Mostly Cloudy
Mostly cloudy. High near 69, with temperatures falling to around 62 in the afternoon. Northwest wind around 15 mph, with gusts as high as 25 mph.
7-day forecast for Simms
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 69°F | Mostly Cloudy | 15 mph NW | 10% |
| Tonight | 48°F | Mostly Cloudy | 5 to 15 mph NW | 2% |
| Wednesday | 68°F | Sunny | 0 to 5 mph W | 0% |
| Wednesday Night | 46°F | Mostly Clear | 0 mph | 0% |
| Thursday | 69°F | Mostly Sunny then Chance Rain Showers | 0 to 5 mph SW | 26% |
| Thursday Night | 45°F | Slight Chance Rain Showers then Mostly Cloudy | 5 mph NW | 24% |
| Friday | 63°F | Mostly Sunny | 5 to 10 mph N | 0% |
| Friday Night | 43°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Saturday | 63°F | Partly Sunny | 0 to 5 mph N | 0% |
| Saturday Night | 42°F | Mostly Clear | 0 mph | 4% |
| Sunday | 65°F | Sunny | 0 to 5 mph NW | 2% |
| Sunday Night | 41°F | Clear | 0 mph | 1% |
| Monday | 69°F | Sunny | 0 to 5 mph SW | 0% |
| Monday Night | 45°F | Mostly Clear | 0 to 5 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov) for Simms (35.399, -95.165). Updated through the day.
Growing snapshot for Simms
Last spring frost
Apr 6
First fall frost
Oct 30
Growing season
206 days
Hardiness zone
7b
More local growing data for Simms: nearby ZIP 74470 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
Summit
Taft
Tamaha
Wainwright
Warner
Webbers Falls
Woodall
Climate data from the nearest NOAA station, Webbers Falls 5 Wsw, Ok (2.1 mi from Simms). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.