Tioga, ND Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Tioga, a city in Williams County, North Dakota.
This Afternoon
46°F
Mostly Sunny
Mostly sunny. High near 46, with temperatures falling to around 39 in the afternoon. Northwest wind 8 to 12 mph.
7-day forecast for Tioga
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 46°F | Mostly Sunny | 8 to 12 mph NW | 0% |
| Tonight | 25°F | Partly Cloudy | 0 to 5 mph W | 0% |
| Wednesday | 50°F | Sunny | 3 to 10 mph NW | 0% |
| Wednesday Night | 23°F | Partly Cloudy | 1 to 7 mph NE | 0% |
| Thursday | 44°F | Mostly Sunny | 2 to 9 mph SE | 0% |
| Thursday Night | 26°F | Partly Cloudy | 6 to 9 mph S | 0% |
| Friday | 50°F | Sunny | 6 to 13 mph SW | 0% |
| Friday Night | 31°F | Partly Cloudy | 8 to 12 mph SW | 2% |
| Saturday | 52°F | Mostly Sunny | 13 to 22 mph W | 6% |
| Saturday Night | 27°F | Mostly Clear | 5 to 12 mph SW | 1% |
| Sunday | 56°F | Sunny | 5 to 16 mph S | 0% |
| Sunday Night | 36°F | Partly Cloudy | 13 to 17 mph SW | 1% |
| Monday | 52°F | Sunny | 13 to 22 mph W | 0% |
| Monday Night | 29°F | Partly Cloudy | 6 to 9 mph W | 1% |
Forecast source: National Weather Service (api.weather.gov) for Tioga (48.395, -102.943). Updated through the day.
Growing snapshot for Tioga
Last spring frost
May 11
First fall frost
Sep 26
Growing season
136 days
Hardiness zone
3b
More local growing data for Tioga: nearby ZIP 58852 weather · frost dates · planting calendar · North Dakota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Tioga 1E, Nd (1.4 mi from Tioga). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.