Billings, MT Weather & Growing Conditions
Today
57°F
Showers And Thunderstorms
Showers and thunderstorms. Cloudy. High near 57, with temperatures falling to around 55 in the afternoon. North wind around 16 mph. Chance of precipitation is 100%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 57°F | Showers And Thunderstorms | 16 mph N | 97% |
| Tonight | 46°F | Showers And Thunderstorms | 12 to 15 mph N | 91% |
| Sunday | 62°F | Rain Showers | 7 to 10 mph NNW | 77% |
| Sunday Night | 45°F | Slight Chance Rain Showers then Areas Of Fog | 0 to 6 mph ESE | 16% |
| Monday | 70°F | Patchy Fog then Mostly Sunny | 1 to 8 mph SSW | 0% |
| Monday Night | 46°F | Mostly Clear | 2 to 9 mph SSW | 0% |
| Tuesday | 77°F | Sunny | 6 mph SW | 0% |
| Tuesday Night | 49°F | Partly Cloudy | 2 to 6 mph SSE | 1% |
| Wednesday | 78°F | Mostly Sunny | 6 mph SW | 5% |
| Wednesday Night | 50°F | Mostly Clear | 6 mph SSW | 5% |
| Thursday | 79°F | Sunny | 7 to 10 mph SW | 0% |
| Thursday Night | 50°F | Mostly Clear | 7 mph SSE | 1% |
| Friday | 78°F | Mostly Sunny | 7 to 12 mph SSW | 2% |
| Friday Night | 48°F | Mostly Cloudy | 8 mph SSW | 12% |
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 Sep 19, 2026.