Billings, MT Weather & Growing Conditions
Today
57°F
Showers And Thunderstorms
Showers and thunderstorms. Cloudy, with a high near 57. North northwest wind 10 to 15 mph. Chance of precipitation is 100%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 57°F | Showers And Thunderstorms | 10 to 15 mph NNW | 100% |
| Tonight | 50°F | Patchy Fog | 14 to 17 mph NNW | 92% |
| Sunday | 60°F | Rain Showers | 9 to 13 mph NW | 89% |
| Sunday Night | 48°F | Slight Chance Rain Showers then Mostly Cloudy | 3 to 7 mph SE | 20% |
| Monday | 70°F | Mostly Sunny | 2 to 6 mph SSE | 0% |
| Monday Night | 50°F | Mostly Clear | 5 to 8 mph SSE | 0% |
| Tuesday | 76°F | Sunny | 5 mph W | 0% |
| Tuesday Night | 53°F | Partly Cloudy | 7 mph SSE | 5% |
| Wednesday | 78°F | Mostly Sunny | 6 mph SW | 5% |
| Wednesday Night | 53°F | Partly Cloudy | 3 to 8 mph S | 6% |
| Thursday | 80°F | Sunny | 5 to 8 mph SW | 1% |
| Thursday Night | 53°F | Mostly Clear | 9 mph SSE | 1% |
| Friday | 80°F | Mostly Sunny | 5 to 8 mph SSW | 1% |
| Friday Night | 53°F | Partly Cloudy | 9 mph SSW | 10% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Billings, MT
Last spring frost
May 10
First fall frost
Oct 1
Growing season
142 days
Hardiness zone
5a
Explore more for Billings, MT: full frost dates · planting calendar · Montana frost dates
Climate data from the nearest NOAA station, Billings Wtp, Mt (13.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.