Twodot, MT Weather & Growing Conditions
This Afternoon
71°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy. High near 71, with temperatures falling to around 67 in the afternoon. Northeast wind around 9 mph. Chance of precipitation is 60%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 71°F | Showers And Thunderstorms Likely | 9 mph NE | 56% |
| Tonight | 51°F | Showers And Thunderstorms | 8 mph NNE | 98% |
| Saturday | 54°F | Showers And Thunderstorms | 9 mph NNW | 93% |
| Saturday Night | 46°F | Rain Showers | 7 mph NW | 82% |
| Sunday | 62°F | Chance Rain Showers | 5 to 9 mph WNW | 42% |
| Sunday Night | 45°F | Mostly Cloudy | 5 to 9 mph SSE | 5% |
| Monday | 69°F | Sunny | 5 to 8 mph SW | 1% |
| Monday Night | 47°F | Mostly Clear | 6 to 9 mph SW | 0% |
| Tuesday | 72°F | Mostly Sunny | 5 to 10 mph W | 1% |
| Tuesday Night | 49°F | Partly Cloudy | 8 mph SSW | 3% |
| Wednesday | 72°F | Sunny | 6 to 13 mph W | 1% |
| Wednesday Night | 49°F | Mostly Clear | 6 to 9 mph WSW | 1% |
| Thursday | 74°F | Sunny | 6 to 9 mph SSW | 1% |
| Thursday Night | 50°F | Mostly Clear | 6 to 10 mph S | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Twodot, MT
Last spring frost
Jun 3
First fall frost
Sep 8
Growing season
94 days
Hardiness zone
4b
Explore more for Twodot, MT: full frost dates · planting calendar · Montana frost dates
Climate data from the nearest NOAA station, Martinsdale 3 Nnw, Mt (14.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.