Warba, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Warba, a city in Itasca County, Minnesota.
Tonight
47°F
Rain
Rain. Cloudy. Low around 47, with temperatures rising to around 50 overnight. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Warba
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 47°F | Rain | 10 to 15 mph N | 89% |
| Wednesday | 50°F | Rain | 15 mph N | 93% |
| Wednesday Night | 36°F | Light Rain | 15 mph N | 84% |
| Thursday | 42°F | Mostly Cloudy | 10 to 15 mph N | 6% |
| Thursday Night | 24°F | Partly Cloudy | 0 to 10 mph NE | 0% |
| Friday | 41°F | Mostly Sunny | 0 mph | 0% |
| Friday Night | 24°F | Partly Cloudy | 0 to 5 mph S | 0% |
| Saturday | 49°F | Mostly Sunny | 5 to 10 mph SW | 4% |
| Saturday Night | 31°F | Partly Cloudy | 5 mph W | 12% |
| Sunday | 52°F | Mostly Sunny | 5 to 10 mph W | 7% |
| Sunday Night | 31°F | Partly Cloudy | 5 mph SW | 1% |
| Monday | 53°F | Partly Sunny | 5 to 15 mph SW | 3% |
| Monday Night | 32°F | Partly Cloudy | 5 to 10 mph W | 0% |
| Tuesday | 48°F | Mostly Sunny | 5 to 10 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for Warba (47.136, -93.270). Updated through the day.
Growing snapshot for Warba
Last spring frost
May 17
First fall frost
Sep 24
Growing season
130 days
Hardiness zone
4a
More local growing data for Warba: nearby ZIP 55793 weather · frost dates · planting calendar · Minnesota frost dates
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Climate data from the nearest NOAA station, Grand Rpds Forest Lab, Mn (13.3 mi from Warba). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.