East Malta Colony, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for East Malta Colony, a community in Phillips County, Montana.
Today
70°F
Mostly Cloudy
Mostly cloudy, with a high near 70. East northeast wind around 12 mph, with gusts as high as 18 mph.
7-day forecast for East Malta Colony
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 70°F | Mostly Cloudy | 12 mph ENE | 0% |
| Tonight | 49°F | Mostly Cloudy then Slight Chance Rain Showers | 6 to 9 mph ENE | 20% |
| Sunday | 66°F | Slight Chance Rain Showers then Mostly Cloudy | 6 to 10 mph ESE | 17% |
| Sunday Night | 47°F | Partly Cloudy | 7 to 10 mph SE | 0% |
| Monday | 73°F | Mostly Sunny | 7 to 14 mph SE | 1% |
| Monday Night | 49°F | Mostly Clear | 7 to 13 mph SE | 0% |
| Tuesday | 79°F | Sunny | 6 mph SE | 0% |
| Tuesday Night | 50°F | Mostly Clear | 1 to 5 mph SE | 2% |
| Wednesday | 81°F | Sunny | 1 to 6 mph SE | 3% |
| Wednesday Night | 51°F | Mostly Clear | 5 mph SSE | 3% |
| Thursday | 81°F | Mostly Sunny | 3 to 7 mph SSE | 2% |
| Thursday Night | 52°F | Mostly Clear | 7 mph SE | 4% |
| Friday | 80°F | Mostly Sunny | 5 to 15 mph SE | 2% |
| Friday Night | 49°F | Partly Cloudy then Slight Chance Rain Showers | 9 to 13 mph ESE | 15% |
Forecast source: National Weather Service (api.weather.gov) for East Malta Colony (48.351, -107.611). Updated through the day.
Growing snapshot for East Malta Colony
Last spring frost
May 15
First fall frost
Sep 23
Growing season
130 days
Hardiness zone
3b
More local growing data for East Malta Colony: nearby ZIP 59261 weather · frost dates · planting calendar · Montana frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Saco 1 Nnw, Mt (5.4 mi from East Malta Colony). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.