Moore, MT Weather & Growing Conditions
Today
65°F
Sunny
Sunny, with a high near 65. West wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 65°F | Sunny | 5 mph W | 0% |
| Tonight | 47°F | Partly Cloudy | 3 to 10 mph ENE | 2% |
| Wednesday | 73°F | Sunny | 5 to 9 mph W | 0% |
| Wednesday Night | 52°F | Mostly Clear | 3 to 8 mph ESE | 0% |
| Thursday | 79°F | Sunny | 6 to 9 mph WSW | 0% |
| Thursday Night | 56°F | Mostly Clear | 5 to 10 mph ESE | 0% |
| Friday | 84°F | Sunny | 7 to 14 mph SW | 0% |
| Friday Night | 59°F | Mostly Clear | 6 to 12 mph W | 1% |
| Saturday | 82°F | Sunny | 7 to 10 mph W | 0% |
| Saturday Night | 59°F | Mostly Clear | 8 mph E | 3% |
| Sunday | 79°F | Sunny | 5 to 9 mph NW | 0% |
| Sunday Night | 57°F | Partly Cloudy | 5 to 9 mph E | 7% |
| Monday | 76°F | Sunny | 2 to 9 mph NNE | 11% |
| Monday Night | 56°F | Slight Chance Showers And Thunderstorms | 5 to 10 mph E | 20% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Moore, MT
Last spring frost
May 31
First fall frost
Sep 14
Growing season
105 days
Hardiness zone
4b
Explore more for Moore, MT: full frost dates · planting calendar · Montana frost dates
Climate data from the nearest NOAA station, Lewistown 11 Sse, Mt (10.7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.