Tioga, ND Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Tioga, a city in Williams County, North Dakota.
Today
69°F
Sunny
Sunny, with a high near 69. West wind 8 to 18 mph, with gusts as high as 28 mph.
7-day forecast for Tioga
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 69°F | Sunny | 8 to 18 mph W | 0% |
| Tonight | 46°F | Mostly Clear | 3 to 15 mph SW | 1% |
| Wednesday | 78°F | Mostly Sunny | 7 to 20 mph SW | 3% |
| Wednesday Night | 50°F | Mostly Clear | 3 to 17 mph W | 7% |
| Thursday | 82°F | Sunny | 3 to 15 mph W | 1% |
| Thursday Night | 52°F | Mostly Clear | 5 to 13 mph N | 1% |
| Friday | 79°F | Sunny | 5 to 10 mph N | 0% |
| Friday Night | 52°F | Mostly Clear | 9 mph NE | 5% |
| Saturday | 82°F | Mostly Sunny | 7 to 13 mph NE | 5% |
| Saturday Night | 52°F | Mostly Clear | 8 to 14 mph NE | 5% |
| Sunday | 81°F | Mostly Sunny | 8 to 15 mph NE | 9% |
| Sunday Night | 53°F | Chance Rain Showers | 12 to 16 mph NE | 27% |
| Monday | 79°F | Chance Rain Showers then Slight Chance Showers And Thunderstorms | 10 to 14 mph E | 27% |
| Monday Night | 53°F | Chance Showers And Thunderstorms | 10 to 14 mph E | 30% |
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 Aug 4, 2026.