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Tower City, ND Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Tower City, a city in Cass County, North Dakota.

This Afternoon
49°F
Slight Chance Drizzle
A slight chance of drizzle before 5pm. Cloudy. High near 49, with temperatures falling to around 45 in the afternoon. North wind 20 to 25 mph, with gusts as high as 36 mph.

7-day forecast for Tower City

WhenTempForecastWindPrecip
This Afternoon 49°F Slight Chance Drizzle 20 to 25 mph N 11%
Tonight 36°F Slight Chance Light Rain 16 to 21 mph N 22%
Wednesday 46°F Slight Chance Light Rain then Mostly Cloudy 21 to 24 mph N 15%
Wednesday Night 31°F Mostly Cloudy 20 mph N 12%
Thursday 41°F Partly Sunny 12 to 20 mph N 1%
Thursday Night 25°F Mostly Cloudy 2 to 9 mph NE 0%
Friday 44°F Partly Sunny 2 to 8 mph S 0%
Friday Night 28°F Partly Cloudy 7 mph SSW 0%
Saturday 52°F Mostly Sunny then Slight Chance Light Rain 8 to 15 mph WSW 16%
Saturday Night 32°F Partly Cloudy 13 mph WNW 4%
Sunday 50°F Mostly Sunny 7 to 13 mph W 0%
Sunday Night 32°F Partly Cloudy 5 to 8 mph SW 0%
Monday 55°F Mostly Sunny 9 to 16 mph W 1%
Monday Night 32°F Mostly Clear 5 to 9 mph WNW 0%

Forecast source: National Weather Service (api.weather.gov) for Tower City (46.926, -97.676). Updated through the day.

Growing snapshot for Tower City

Last spring frost
May 13
First fall frost
Sep 26
Growing season
136 days
Hardiness zone
4a

More local growing data for Tower City: nearby ZIP 58071 weather · frost dates · planting calendar · North Dakota frost dates

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Climate data from the nearest NOAA station, Valley City 3 Nnw, Nd (16 mi from Tower City). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.