Kevin, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Kevin, a town in Toole County, Montana.
This Afternoon
70°F
Mostly Sunny
Mostly sunny, with a high near 70. North northeast wind around 10 mph.
7-day forecast for Kevin
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 70°F | Mostly Sunny | 10 mph NNE | 0% |
| Tonight | 49°F | Mostly Cloudy | 3 to 10 mph N | 1% |
| Saturday | 69°F | Mostly Sunny | 3 to 10 mph E | 0% |
| Saturday Night | 47°F | Partly Cloudy | 5 to 10 mph SSE | 0% |
| Sunday | 73°F | Sunny | 5 to 12 mph SSE | 0% |
| Sunday Night | 48°F | Mostly Clear | 5 to 12 mph SSE | 0% |
| Monday | 78°F | Sunny | 5 to 10 mph S | 0% |
| Monday Night | 49°F | Mostly Clear | 5 to 9 mph SW | 0% |
| Tuesday | 73°F | Mostly Sunny | 7 mph WNW | 0% |
| Tuesday Night | 49°F | Mostly Clear | 3 to 7 mph S | 1% |
| Wednesday | 75°F | Sunny | 3 to 12 mph WSW | 0% |
| Wednesday Night | 49°F | Partly Cloudy | 3 to 9 mph SW | 3% |
| Thursday | 73°F | Mostly Sunny | 3 to 7 mph SSW | 3% |
| Thursday Night | 49°F | Partly Cloudy | 5 to 8 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov) for Kevin (48.746, -111.966). Updated through the day.
Growing snapshot for Kevin
Last spring frost
May 17
First fall frost
Sep 25
Growing season
129 days
Hardiness zone
4a
More local growing data for Kevin: nearby ZIP 59454 weather · frost dates · planting calendar · Montana frost dates
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Climate data from the nearest NOAA station, Sunburst 8 E, Mt (14.3 mi from Kevin). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 18, 2026.