Jordan, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Jordan, a town in Garfield County, Montana.
This Afternoon
54°F
Sunny
Sunny. High near 54, with temperatures falling to around 45 in the afternoon. South wind around 6 mph.
7-day forecast for Jordan
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 54°F | Sunny | 6 mph S | 0% |
| Tonight | 27°F | Partly Cloudy | 1 to 5 mph SSW | 0% |
| Wednesday | 50°F | Partly Sunny | 1 to 6 mph WNW | 0% |
| Wednesday Night | 26°F | Partly Cloudy | 1 to 5 mph W | 0% |
| Thursday | 55°F | Mostly Sunny | 1 to 8 mph SSW | 0% |
| Thursday Night | 31°F | Partly Cloudy | 5 mph WSW | 0% |
| Friday | 56°F | Sunny | 5 to 12 mph WSW | 6% |
| Friday Night | 34°F | Partly Cloudy | 7 to 14 mph WSW | 6% |
| Saturday | 54°F | Sunny | 7 to 20 mph W | 2% |
| Saturday Night | 31°F | Mostly Clear | 7 mph SW | 0% |
| Sunday | 62°F | Mostly Sunny | 6 to 14 mph SW | 0% |
| Sunday Night | 36°F | Partly Cloudy | 6 to 9 mph W | 0% |
| Monday | 57°F | Mostly Sunny | 7 mph WNW | 0% |
| Monday Night | 34°F | Partly Cloudy | 5 mph SSW | 2% |
Forecast source: National Weather Service (api.weather.gov) for Jordan (47.321, -106.910). Updated through the day.
Growing snapshot for Jordan
Last spring frost
May 21
First fall frost
Sep 18
Growing season
118 days
Hardiness zone
4a
More local growing data for Jordan: nearby ZIP 59337 weather · frost dates · planting calendar · Montana frost dates
Climate data from the nearest NOAA station, Jordan, Mt (7.7 mi from Jordan). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.