Cairo, WV Weather & Growing Conditions
Tonight
58°F
Partly Cloudy
Partly cloudy, with a low around 58. Southeast wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 58°F | Partly Cloudy | 6 mph SE | 3% |
| Wednesday | 75°F | Mostly Cloudy then Light Rain | 6 to 9 mph S | 79% |
| Wednesday Night | 60°F | Rain | 5 to 10 mph S | 97% |
| Thursday | 73°F | Mostly Sunny | 3 to 8 mph SW | 12% |
| Thursday Night | 47°F | Mostly Cloudy | 2 mph SW | 5% |
| Friday | 69°F | Mostly Sunny | 1 to 5 mph W | 13% |
| Friday Night | 42°F | Mostly Cloudy | 3 mph NW | 13% |
| Saturday | 59°F | Slight Chance Light Rain | 6 mph NW | 17% |
| Saturday Night | 36°F | Slight Chance Light Rain then Patchy Frost | 0 to 3 mph W | 17% |
| Sunday | 60°F | Patchy Frost then Partly Sunny | 1 to 6 mph SW | 12% |
| Sunday Night | 34°F | Slight Chance Light Rain | 5 mph W | 19% |
| Monday | 61°F | Slight Chance Light Rain | 5 to 8 mph SW | 24% |
| Monday Night | 35°F | Slight Chance Light Rain then Patchy Frost | 6 mph SW | 18% |
| Tuesday | 64°F | Patchy Frost then Mostly Sunny | 6 to 9 mph SW | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Cairo, WV
Last spring frost
Apr 26
First fall frost
Oct 17
Growing season
173 days
Hardiness zone
6b
Explore more for Cairo, WV: full frost dates · planting calendar · West Virginia frost dates
Climate data from the nearest NOAA station, Harrisville, Wv (6.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.