Alva, OK Weather & Growing Conditions
Tonight
69°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 69. East wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 69°F | Chance Showers And Thunderstorms | 8 to 14 mph E | 45% |
| Sunday | 88°F | Slight Chance Rain Showers then Mostly Sunny | 9 to 14 mph NNE | 17% |
| Sunday Night | 62°F | Partly Cloudy | 9 to 15 mph NNE | 19% |
| Monday | 83°F | Partly Sunny | 12 mph NNE | 19% |
| Monday Night | 59°F | Partly Cloudy | 10 mph NE | 2% |
| Tuesday | 81°F | Mostly Sunny | 9 mph ENE | 2% |
| Tuesday Night | 58°F | Partly Cloudy | 8 to 12 mph E | 2% |
| Wednesday | 81°F | Mostly Sunny | 8 mph ESE | 10% |
| Wednesday Night | 61°F | Mostly Cloudy then Chance Showers And Thunderstorms | 7 to 10 mph ESE | 32% |
| Thursday | 87°F | Chance Showers And Thunderstorms | 6 to 9 mph SE | 46% |
| Thursday Night | 65°F | Chance Showers And Thunderstorms | 8 mph ESE | 44% |
| Friday | 88°F | Chance Showers And Thunderstorms | 5 to 9 mph ESE | 44% |
| Friday Night | 67°F | Mostly Cloudy then Chance Showers And Thunderstorms | 9 mph ESE | 28% |
| Saturday | 91°F | Chance Showers And Thunderstorms | 7 to 12 mph SE | 28% |
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 Sep 20, 2026.