Riverdale, ND Weather & Growing Conditions
Overnight
46°F
Mostly Clear
Mostly clear. Low around 46, with temperatures rising to around 48 overnight. West wind around 7 mph, with gusts as high as 18 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 46°F | Mostly Clear | 7 mph W | 0% |
| Tuesday | 73°F | Sunny | 7 to 17 mph W | 0% |
| Tuesday Night | 48°F | Mostly Clear | 2 to 14 mph SW | 0% |
| Wednesday | 82°F | Mostly Sunny | 6 to 16 mph SW | 0% |
| Wednesday Night | 53°F | Mostly Clear | 3 to 14 mph SW | 3% |
| Thursday | 86°F | Sunny | 5 to 13 mph W | 0% |
| Thursday Night | 56°F | Mostly Clear | 3 to 12 mph E | 0% |
| Friday | 85°F | Sunny | 7 to 12 mph N | 0% |
| Friday Night | 55°F | Mostly Clear | 9 mph NE | 2% |
| Saturday | 88°F | Mostly Sunny | 6 to 12 mph NE | 2% |
| Saturday Night | 56°F | Mostly Clear | 8 to 13 mph NE | 5% |
| Sunday | 83°F | Mostly Sunny | 7 to 13 mph E | 11% |
| Sunday Night | 56°F | Slight Chance Showers And Thunderstorms | 13 mph E | 32% |
| Monday | 80°F | Chance Showers And Thunderstorms | 13 mph NE | 32% |
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 Aug 4, 2026.