Coram, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Coram, a community in Flathead County, Montana.
This Afternoon
74°F
Mostly Sunny
Mostly sunny, with a high near 74. South wind around 2 mph.
7-day forecast for Coram
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 74°F | Mostly Sunny | 2 mph S | 2% |
| Tonight | 46°F | Mostly Cloudy then Patchy Fog | 1 mph NNE | 3% |
| Saturday | 75°F | Areas Of Fog then Sunny | 1 mph NNW | 1% |
| Saturday Night | 45°F | Partly Cloudy then Areas Of Fog | 0 mph | 0% |
| Sunday | 74°F | Areas Of Fog then Sunny | 1 mph SW | 0% |
| Sunday Night | 45°F | Clear then Patchy Fog | 0 mph | 0% |
| Monday | 75°F | Areas Of Fog then Sunny | 2 mph SW | 0% |
| Monday Night | 45°F | Mostly Clear | 0 mph | 0% |
| Tuesday | 74°F | Sunny | 2 mph WNW | 0% |
| Tuesday Night | 45°F | Partly Cloudy | 0 mph | 1% |
| Wednesday | 71°F | Sunny | 0 to 3 mph WSW | 1% |
| Wednesday Night | 45°F | Partly Cloudy | 0 mph | 2% |
| Thursday | 73°F | Mostly Sunny | 0 mph | 3% |
| Thursday Night | 46°F | Partly Cloudy | 0 mph | 2% |
Forecast source: National Weather Service (api.weather.gov) for Coram (48.431, -114.047). Updated through the day.
Growing snapshot for Coram
Last spring frost
May 9
First fall frost
Oct 1
Growing season
141 days
Hardiness zone
5b
More local growing data for Coram: nearby ZIP 59919 weather · frost dates · planting calendar · Montana frost dates
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Lakeside
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Marion
Martin City
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Snowslip
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West Glacier
Whitefish
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Climate data from the nearest NOAA station, Hungry Horse Dam, Mt (2.9 mi from Coram). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.