Havana, ND Weather & Growing Conditions
Today
74°F
Sunny
Sunny, with a high near 74. West northwest wind around 13 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 74°F | Sunny | 13 mph WNW | 0% |
| Tonight | 53°F | Mostly Clear | 5 to 10 mph SW | 0% |
| Wednesday | 80°F | Sunny | 13 mph SW | 0% |
| Wednesday Night | 60°F | Partly Cloudy | 7 to 20 mph SSW | 2% |
| Thursday | 85°F | Sunny | 13 to 20 mph SW | 3% |
| Thursday Night | 63°F | Mostly Clear | 10 to 14 mph SSW | 5% |
| Friday | 85°F | Sunny | 14 mph WSW | 5% |
| Friday Night | 60°F | Mostly Clear | 6 to 12 mph E | 7% |
| Saturday | 85°F | Mostly Sunny | 6 to 14 mph E | 9% |
| Saturday Night | 60°F | Slight Chance Showers And Thunderstorms | 9 to 14 mph ENE | 15% |
| Sunday | 83°F | Mostly Sunny | 8 to 13 mph NE | 14% |
| Sunday Night | 61°F | Partly Cloudy then Slight Chance Showers And Thunderstorms | 12 mph ENE | 24% |
| Monday | 80°F | Slight Chance Showers And Thunderstorms then Partly Sunny | 10 to 14 mph NE | 24% |
| Monday Night | 59°F | Slight Chance Rain Showers | 9 to 14 mph NE | 15% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Havana, ND
Last spring frost
May 7
First fall frost
Oct 1
Growing season
146 days
Hardiness zone
4a
Explore more for Havana, ND: full frost dates · planting calendar · North Dakota frost dates
Climate data from the nearest NOAA station, Forman 5 Sse, Nd (5.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.