Houston, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Houston, a city in Houston County, Minnesota.
Overnight
65°F
Mostly Cloudy
Mostly cloudy. Low around 65, with temperatures rising to around 67 overnight. South wind around 9 mph.
7-day forecast for Houston
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 65°F | Mostly Cloudy | 9 mph S | 1% |
| Tuesday | 77°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 6 to 9 mph W | 49% |
| Tuesday Night | 58°F | Chance Rain Showers | 2 to 6 mph W | 50% |
| Wednesday | 77°F | Mostly Sunny | 3 mph NW | 2% |
| Wednesday Night | 53°F | Mostly Clear | 3 mph W | 0% |
| Thursday | 81°F | Sunny | 0 to 5 mph SW | 0% |
| Thursday Night | 59°F | Mostly Clear | 5 mph S | 0% |
| Friday | 84°F | Sunny | 2 to 9 mph SW | 7% |
| Friday Night | 63°F | Mostly Clear | 5 to 9 mph SW | 14% |
| Saturday | 85°F | Mostly Sunny | 3 to 8 mph SW | 14% |
| Saturday Night | 67°F | Chance Showers And Thunderstorms | 7 mph SW | 38% |
| Sunday | 85°F | Chance Showers And Thunderstorms | 5 to 9 mph SW | 38% |
| Sunday Night | 65°F | Chance Showers And Thunderstorms | 2 to 7 mph SE | 40% |
| Monday | 83°F | Chance Rain Showers | 2 to 6 mph E | 40% |
Forecast source: National Weather Service (api.weather.gov) for Houston (43.757, -91.573). Updated through the day.
Growing snapshot for Houston
Last spring frost
May 8
First fall frost
Oct 3
Growing season
147 days
Hardiness zone
5a
More local growing data for Houston: nearby ZIP 55943 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Rushford, Mn (8.5 mi from Houston). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.