Harman US

Lincoln, MT Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Lincoln, a community in Lewis And Clark County, Montana.

Overnight
44°F
Light Rain
Rain and areas of fog. Cloudy, with a low around 44. East wind around 1 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast for Lincoln

WhenTempForecastWindPrecip
Overnight 44°F Light Rain 1 mph E 76%
Saturday 65°F Light Rain Likely then Areas Of Fog 1 to 6 mph ENE 65%
Saturday Night 37°F Partly Cloudy then Areas Of Fog 0 to 3 mph ENE 4%
Sunday 73°F Areas Of Fog then Mostly Sunny 0 to 3 mph WNW 0%
Sunday Night 39°F Clear 2 mph NW 0%
Monday 75°F Sunny 0 to 6 mph W 0%
Monday Night 41°F Mostly Clear 0 to 3 mph NW 0%
Tuesday 76°F Sunny 0 to 5 mph WNW 0%
Tuesday Night 42°F Mostly Clear 2 mph NW 3%
Wednesday 77°F Sunny 0 to 5 mph W 1%
Wednesday Night 42°F Mostly Clear 0 to 3 mph NW 2%
Thursday 77°F Sunny 0 to 3 mph WSW 2%
Thursday Night 42°F Mostly Clear 2 mph WNW 6%
Friday 75°F Mostly Sunny 0 to 5 mph W 8%

Forecast source: National Weather Service (api.weather.gov) for Lincoln (46.953, -112.671). Updated through the day.

Growing snapshot for Lincoln

Growing season
65 days
Hardiness zone
4b

More local growing data for Lincoln: nearby ZIP 59639 weather · frost dates · planting calendar · Montana frost dates

Nearby towns & communities

All Montana locations ›

Climate data from the nearest NOAA station, Lincoln Rs, Mt (16.9 mi from Lincoln). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.