Neihart, MT Weather & Growing Conditions
This Afternoon
46°F
Light Rain Likely
Rain likely. Cloudy, with a high near 46. Northeast wind around 7 mph. Chance of precipitation is 60%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 46°F | Light Rain Likely | 7 mph NE | 61% |
| Tonight | 40°F | Chance Light Rain | 6 mph ESE | 30% |
| Sunday | 54°F | Partly Sunny | 5 mph SW | 10% |
| Sunday Night | 40°F | Partly Cloudy | 3 to 8 mph SSW | 1% |
| Monday | 60°F | Sunny | 7 mph SW | 1% |
| Monday Night | 44°F | Mostly Clear | 6 to 10 mph SSW | 0% |
| Tuesday | 61°F | Sunny | 7 mph SW | 1% |
| Tuesday Night | 46°F | Mostly Clear | 5 to 8 mph SSW | 2% |
| Wednesday | 62°F | Sunny | 9 mph SSW | 4% |
| Wednesday Night | 48°F | Mostly Clear | 6 to 9 mph S | 4% |
| Thursday | 63°F | Sunny | 10 mph SSW | 3% |
| Thursday Night | 48°F | Mostly Clear | 7 to 13 mph S | 5% |
| Friday | 62°F | Mostly Sunny | 13 mph SSW | 6% |
| Friday Night | 44°F | Slight Chance Light Rain | 9 mph SW | 19% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Neihart, MT
Last spring frost
Jun 6
First fall frost
Sep 12
Growing season
99 days
Hardiness zone
4b
Explore more for Neihart, MT: full frost dates · planting calendar · Montana frost dates
Climate data from the nearest NOAA station, Neihart 8 Nnw, Mt (7.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.