Jordan, MT Weather & Growing Conditions
Today
45°F
Mostly Sunny
Mostly sunny. High near 45, with temperatures falling to around 40 in the afternoon. West northwest wind 2 to 6 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 45°F | Mostly Sunny | 2 to 6 mph WNW | 0% |
| Tonight | 31°F | Partly Cloudy | 1 to 8 mph ESE | 0% |
| Thursday | 52°F | Mostly Sunny | 3 to 10 mph SW | 0% |
| Thursday Night | 33°F | Partly Cloudy | 6 mph W | 1% |
| Friday | 53°F | Sunny | 5 to 9 mph SW | 0% |
| Friday Night | 37°F | Partly Cloudy | 9 mph SW | 0% |
| Saturday | 56°F | Sunny | 5 to 9 mph WSW | 0% |
| Saturday Night | 38°F | Partly Cloudy | 5 to 13 mph S | 0% |
| Sunday | 63°F | Mostly Sunny | 8 to 15 mph SW | 0% |
| Sunday Night | 39°F | Partly Cloudy | 5 to 8 mph W | 2% |
| Monday | 54°F | Mostly Sunny | 5 to 8 mph W | 1% |
| Monday Night | 37°F | Partly Cloudy | 7 mph S | 1% |
| Tuesday | 59°F | Mostly Sunny | 5 to 10 mph SW | 0% |
| Tuesday Night | 39°F | Partly Cloudy | 7 mph SW | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Jordan, MT
Last spring frost
May 5
First fall frost
Oct 4
Growing season
151 days
Hardiness zone
4b
Explore more for Jordan, MT: full frost dates · planting calendar · Montana frost dates
Climate data from the nearest NOAA station, Mosby 4 Ene, Mt (18.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.