Hampton, MN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Hampton, a city in Dakota County, Minnesota.
Tonight
55°F
Patchy Fog
Patchy fog and showers and thunderstorms before 10pm, then patchy fog and showers and thunderstorms likely between 10pm and 11pm, then patchy fog and a chance of showers and thunderstorms between 11pm and 1am, then patchy fog and showers and thunderstorms likely. Cloudy, with a low around 55. East 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 Hampton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 55°F | Patchy Fog | 10 to 15 mph E | 90% |
| Saturday | 64°F | Rain Showers Likely then Cloudy | 10 mph ENE | 56% |
| Saturday Night | 53°F | Slight Chance Drizzle then Mostly Cloudy | 5 to 10 mph NNE | 17% |
| Sunday | 67°F | Partly Sunny | 10 mph NE | 4% |
| Sunday Night | 48°F | Mostly Cloudy | 5 to 10 mph ENE | 5% |
| Monday | 63°F | Mostly Cloudy | 5 to 10 mph E | 11% |
| Monday Night | 44°F | Mostly Cloudy | 5 mph ENE | 11% |
| Tuesday | 63°F | Mostly Sunny | 5 mph E | 4% |
| Tuesday Night | 43°F | Mostly Clear | 0 to 5 mph ESE | 1% |
| Wednesday | 66°F | Sunny | 0 to 5 mph SE | 0% |
| Wednesday Night | 48°F | Partly Cloudy | 0 to 5 mph SSE | 9% |
| Thursday | 68°F | Mostly Sunny | 0 to 5 mph SSE | 11% |
| Thursday Night | 51°F | Partly Cloudy | 0 mph | 7% |
| Friday | 71°F | Mostly Sunny | 0 to 5 mph SSE | 6% |
Forecast source: National Weather Service (api.weather.gov) for Hampton (44.609, -93.003). Updated through the day.
Growing snapshot for Hampton
Last spring frost
May 2
First fall frost
Oct 5
Growing season
155 days
Hardiness zone
4b
More local growing data for Hampton: nearby ZIP 55031 weather · frost dates · planting calendar · Minnesota frost dates
Nearby towns & communities
Apple Valley
Burnsville
Coates
Eagan
Farmington
Hastings
Inver Grove Heights
Lakeville
Mendota
Mendota Heights
New Trier
Randolph
Rosemount
South St. Paul
Sunfish Lake
Vermillion
West St. Paul
Climate data from the nearest NOAA station, Rosemount Rsch & Outreach Ctr, Mn (9.8 mi from Hampton). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.