Plaza, ND Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Plaza, a city in Mountrail County, North Dakota.
Tonight
56°F
Mostly Cloudy then Patchy Fog
Patchy fog after 1am. Mostly cloudy, with a low around 56. Southeast wind around 3 mph.
7-day forecast for Plaza
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 56°F | Mostly Cloudy then Patchy Fog | 3 mph SE | 11% |
| Saturday | 65°F | Chance Rain Showers | 2 to 14 mph NE | 28% |
| Saturday Night | 48°F | Slight Chance Rain Showers | 14 mph E | 20% |
| Sunday | 63°F | Chance Rain Showers | 12 mph E | 33% |
| Sunday Night | 45°F | Slight Chance Rain Showers then Mostly Cloudy | 6 to 9 mph SE | 16% |
| Monday | 68°F | Mostly Sunny | 5 to 13 mph SE | 4% |
| Monday Night | 47°F | Partly Cloudy | 12 mph SE | 2% |
| Tuesday | 70°F | Mostly Sunny | 12 to 20 mph SE | 2% |
| Tuesday Night | 51°F | Partly Cloudy | 13 to 16 mph SE | 6% |
| Wednesday | 74°F | Mostly Sunny | 14 mph S | 8% |
| Wednesday Night | 52°F | Mostly Clear | 10 mph S | 11% |
| Thursday | 77°F | Sunny | 7 to 10 mph S | 6% |
| Thursday Night | 53°F | Mostly Clear | 9 mph SE | 5% |
| Friday | 76°F | Mostly Sunny | 8 to 16 mph SE | 5% |
Forecast source: National Weather Service (api.weather.gov) for Plaza (48.026, -101.959). Updated through the day.
Growing snapshot for Plaza
Last spring frost
May 17
First fall frost
Sep 23
Growing season
127 days
Hardiness zone
4a
More local growing data for Plaza: nearby ZIP 58771 weather · frost dates · planting calendar · North Dakota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Stanley 3 Nnw, Nd (27.3 mi from Plaza). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.