St. Paul, AR Weather & Growing Conditions
Tonight
46°F
Patchy Drizzle then Mostly Cloudy
Patchy drizzle and a slight chance of rain showers before 9pm. Mostly cloudy, with a low around 46. West wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 46°F | Patchy Drizzle then Mostly Cloudy | 5 to 10 mph W | 19% |
| Wednesday | 63°F | Mostly Sunny | 5 to 10 mph W | 0% |
| Wednesday Night | 44°F | Mostly Clear | 0 mph | 0% |
| Thursday | 66°F | Mostly Sunny | 0 to 5 mph SW | 10% |
| Thursday Night | 45°F | Slight Chance Rain Showers then Mostly Cloudy | 5 mph N | 16% |
| Friday | 59°F | Mostly Sunny | 5 to 10 mph N | 0% |
| Friday Night | 41°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Saturday | 59°F | Mostly Sunny | 0 to 5 mph N | 0% |
| Saturday Night | 39°F | Partly Cloudy | 0 mph | 5% |
| Sunday | 61°F | Sunny | 0 to 5 mph NW | 6% |
| Sunday Night | 40°F | Mostly Clear | 0 to 5 mph NW | 1% |
| Monday | 64°F | Sunny | 0 to 5 mph W | 0% |
| Monday Night | 43°F | Mostly Clear | 0 mph | 0% |
| Tuesday | 68°F | Sunny | 0 to 5 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for St. Paul, AR
Last spring frost
Apr 5
First fall frost
Nov 5
Growing season
211 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, Winslow 7Ne, Ar (14.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.