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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

WhenTempForecastWindPrecip
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

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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.