Alva, OK Weather & Growing Conditions
Overnight
43°F
Clear
Clear, with a low around 43. West northwest wind around 8 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 43°F | Clear | 8 mph WNW | 0% |
| Wednesday | 67°F | Sunny | 2 to 8 mph W | 0% |
| Wednesday Night | 46°F | Mostly Clear then Slight Chance Rain Showers | 3 to 7 mph ESE | 24% |
| Thursday | 56°F | Showers And Thunderstorms | 8 to 13 mph NNE | 84% |
| Thursday Night | 37°F | Mostly Clear | 6 mph NNW | 2% |
| Friday | 59°F | Sunny | 6 mph NNE | 0% |
| Friday Night | 38°F | Mostly Cloudy | 0 to 3 mph NE | 0% |
| Saturday | 62°F | Mostly Sunny | 5 mph S | 0% |
| Saturday Night | 39°F | Partly Cloudy | 5 mph N | 0% |
| Sunday | 66°F | Sunny | 5 mph N | 0% |
| Sunday Night | 41°F | Clear | 6 mph S | 0% |
| Monday | 71°F | Sunny | 6 to 9 mph SSW | 1% |
| Monday Night | 45°F | Mostly Clear | 8 mph SW | 1% |
| Tuesday | 71°F | Sunny | 5 to 9 mph SW | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Alva, OK
Last spring frost
Apr 10
First fall frost
Oct 28
Growing season
199 days
Hardiness zone
7a
Explore more for Alva, OK: full frost dates · planting calendar · Oklahoma frost dates
Climate data from the nearest NOAA station, Alva 1W, Ok (5.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.