Fargo, OK Weather & Growing Conditions
Today
102°F
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 102. Heat index values as high as 98. South southwest wind around 13 mph, with gusts as high as 20 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 102°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 13 mph SSW | 12% |
| Tonight | 71°F | Slight Chance Showers And Thunderstorms | 7 to 12 mph S | 12% |
| Wednesday | 101°F | Slight Chance Showers And Thunderstorms | 6 to 13 mph SSW | 12% |
| Wednesday Night | 70°F | Slight Chance Showers And Thunderstorms | 6 to 12 mph ESE | 18% |
| Thursday | 99°F | Mostly Sunny | 6 to 13 mph ESE | 14% |
| Thursday Night | 72°F | Chance Showers And Thunderstorms | 9 to 13 mph SSE | 44% |
| Friday | 100°F | Slight Chance Showers And Thunderstorms | 12 mph S | 21% |
| Friday Night | 71°F | Slight Chance Showers And Thunderstorms | 12 mph S | 16% |
| Saturday | 101°F | Sunny | 9 to 13 mph S | 7% |
| Saturday Night | 74°F | Clear | 15 mph S | 0% |
| Sunday | 102°F | Sunny | 15 mph SSW | 0% |
| Sunday Night | 74°F | Clear | 16 mph S | 0% |
| Monday | 102°F | Sunny | 18 mph SSW | 0% |
| Monday Night | 74°F | Mostly Clear | 17 mph S | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Fargo, OK
Last spring frost
Apr 17
First fall frost
Oct 20
Growing season
185 days
Hardiness zone
7a
Explore more for Fargo, OK: full frost dates · planting calendar · Oklahoma frost dates
Climate data from the nearest NOAA station, Gage Ap, Ok (10.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.