Billings, MT Weather & Growing Conditions
This Afternoon
52°F
Sunny
Sunny. High near 52, with temperatures falling to around 45 in the afternoon. East southeast wind around 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 52°F | Sunny | 6 mph ESE | 0% |
| Tonight | 31°F | Patchy Fog | 3 to 8 mph S | 0% |
| Thursday | 54°F | Sunny | 5 to 10 mph WSW | 3% |
| Thursday Night | 33°F | Slight Chance Rain And Snow Showers then Mostly Cloudy | 5 to 9 mph WNW | 15% |
| Friday | 53°F | Sunny | 5 to 13 mph WSW | 0% |
| Friday Night | 35°F | Partly Cloudy | 8 to 12 mph SW | 0% |
| Saturday | 58°F | Sunny | 7 to 12 mph SW | 0% |
| Saturday Night | 37°F | Mostly Clear | 7 to 16 mph SSW | 0% |
| Sunday | 61°F | Mostly Sunny | 8 to 17 mph SW | 1% |
| Sunday Night | 36°F | Mostly Cloudy | 5 to 8 mph WSW | 1% |
| Monday | 56°F | Mostly Sunny | 3 to 7 mph SSW | 0% |
| Monday Night | 35°F | Mostly Cloudy | 2 to 6 mph WNW | 1% |
| Tuesday | 59°F | Mostly Sunny | 6 to 9 mph WSW | 0% |
| Tuesday Night | 37°F | Partly Cloudy | 9 mph SW | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Billings, MT
Last spring frost
May 24
First fall frost
Sep 21
Growing season
116 days
Hardiness zone
4b
Explore more for Billings, MT: full frost dates · planting calendar · Montana frost dates
Climate data from the nearest NOAA station, Rapelje, Mt (16.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.