Nowthen, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Nowthen, a city in Anoka County, Minnesota.
This Afternoon
60°F
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a high near 60. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
7-day forecast for Nowthen
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 60°F | Showers And Thunderstorms | 15 mph E | 80% |
| Tonight | 54°F | Rain Showers | 10 to 15 mph E | 87% |
| Saturday | 64°F | Chance Rain Showers then Chance Drizzle | 10 mph NE | 54% |
| Saturday Night | 52°F | Mostly Cloudy | 5 to 10 mph NE | 4% |
| Sunday | 68°F | Mostly Sunny | 10 to 15 mph NE | 0% |
| Sunday Night | 47°F | Mostly Cloudy | 5 to 15 mph NE | 1% |
| Monday | 64°F | Mostly Cloudy | 5 to 10 mph ENE | 5% |
| Monday Night | 43°F | Mostly Cloudy | 5 mph ENE | 4% |
| Tuesday | 65°F | Mostly Sunny | 5 to 10 mph E | 2% |
| Tuesday Night | 44°F | Mostly Clear | 0 to 5 mph ESE | 1% |
| Wednesday | 67°F | Sunny | 0 to 5 mph SE | 0% |
| Wednesday Night | 48°F | Partly Cloudy | 0 to 5 mph SE | 10% |
| Thursday | 70°F | Mostly Sunny | 0 to 5 mph S | 14% |
| Thursday Night | 50°F | Partly Cloudy | 0 to 5 mph SE | 6% |
Forecast source: National Weather Service (api.weather.gov) for Nowthen (45.343, -93.450). Updated through the day.
Growing snapshot for Nowthen
Last spring frost
May 5
First fall frost
Oct 2
Growing season
148 days
Hardiness zone
4b
More local growing data for Nowthen: nearby ZIP 55303 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Andover
Bethel
Blaine
Centerville
Circle Pines
Columbia Heights
Columbus
Coon Rapids
East Bethel
Forest Lake
Fridley
Ham Lake
Hilltop
Lexington
Lino Lakes
Martin Lake
Oak Grove
Ramsey
Spring Lake Park
St. Francis
Climate data from the nearest NOAA station, Andover 1N, Mn (7.2 mi from Nowthen). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.