St. Paul, AR Weather & Growing Conditions
This Afternoon
90°F
Sunny
Sunny, with a high near 90. South wind 5 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 90°F | Sunny | 5 to 10 mph S | 0% |
| Tonight | 69°F | Mostly Clear | 5 mph S | 0% |
| Sunday | 90°F | Mostly Sunny | 5 to 10 mph SW | 2% |
| Sunday Night | 68°F | Chance Showers And Thunderstorms | 5 mph SW | 41% |
| Monday | 84°F | Chance Showers And Thunderstorms | 0 to 5 mph NW | 45% |
| Monday Night | 62°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 to 10 mph N | 41% |
| Tuesday | 79°F | Mostly Sunny | 5 to 10 mph N | 8% |
| Tuesday Night | 57°F | Partly Cloudy | 5 to 10 mph NE | 8% |
| Wednesday | 79°F | Sunny | 5 mph NE | 1% |
| Wednesday Night | 57°F | Mostly Clear | 5 mph E | 1% |
| Thursday | 81°F | Mostly Sunny | 0 to 5 mph E | 4% |
| Thursday Night | 60°F | Partly Cloudy | 0 to 5 mph E | 2% |
| Friday | 81°F | Partly Sunny then Slight Chance Rain Showers | 0 to 5 mph E | 15% |
| Friday Night | 61°F | Slight Chance Rain Showers then Mostly Cloudy | 0 to 5 mph E | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for St. Paul, AR
Last spring frost
Apr 13
First fall frost
Oct 29
Growing season
199 days
Hardiness zone
7b
Explore more for St. Paul, AR: full frost dates · planting calendar · Arkansas frost dates
Climate data from the nearest NOAA station, Kingston 2S, Ar (15.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.