Riverdale, ND Weather & Growing Conditions
This Afternoon
47°F
Mostly Sunny
Mostly sunny. High near 47, with temperatures falling to around 41 in the afternoon. Northwest wind 9 to 13 mph, with gusts as high as 20 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 47°F | Mostly Sunny | 9 to 13 mph NW | 0% |
| Tonight | 26°F | Partly Cloudy | 3 to 7 mph NW | 0% |
| Wednesday | 52°F | Mostly Sunny | 5 to 12 mph N | 0% |
| Wednesday Night | 25°F | Partly Cloudy | 3 to 7 mph N | 0% |
| Thursday | 43°F | Mostly Sunny | 5 mph E | 0% |
| Thursday Night | 24°F | Partly Cloudy | 6 mph S | 0% |
| Friday | 52°F | Mostly Sunny | 5 to 8 mph SW | 0% |
| Friday Night | 31°F | Mostly Clear | 5 to 8 mph SW | 2% |
| Saturday | 55°F | Mostly Sunny | 9 to 18 mph W | 2% |
| Saturday Night | 30°F | Mostly Clear | 3 to 10 mph W | 1% |
| Sunday | 59°F | Sunny | 3 to 10 mph SW | 0% |
| Sunday Night | 38°F | Partly Cloudy | 9 to 16 mph SW | 0% |
| Monday | 56°F | Sunny | 9 to 18 mph W | 0% |
| Monday Night | 31°F | Partly Cloudy | 7 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Riverdale, ND
Last spring frost
May 12
First fall frost
Oct 3
Growing season
143 days
Hardiness zone
4a
Explore more for Riverdale, ND: full frost dates · planting calendar · North Dakota frost dates
Climate data from the nearest NOAA station, Riverdale, Nd (0.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.