Jordan, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Jordan, a town in Garfield County, Montana.
This Afternoon
78°F
Sunny
Sunny, with a high near 78. North wind around 10 mph, with gusts as high as 18 mph.
7-day forecast for Jordan
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 78°F | Sunny | 10 mph N | 1% |
| Tonight | 54°F | Mostly Cloudy then Slight Chance Showers And Thunderstorms | 10 mph NNE | 36% |
| Saturday | 65°F | Showers And Thunderstorms Likely | 9 to 14 mph NE | 74% |
| Saturday Night | 51°F | Rain Showers | 12 mph ENE | 79% |
| Sunday | 63°F | Rain Showers | 10 mph E | 79% |
| Sunday Night | 49°F | Mostly Cloudy | 5 to 10 mph ESE | 9% |
| Monday | 72°F | Partly Sunny | 5 to 13 mph SE | 4% |
| Monday Night | 50°F | Mostly Clear | 10 mph SSE | 0% |
| Tuesday | 79°F | Sunny | 7 mph S | 0% |
| Tuesday Night | 52°F | Mostly Clear | 5 mph SSE | 1% |
| Wednesday | 79°F | Sunny | 2 to 6 mph S | 5% |
| Wednesday Night | 52°F | Mostly Clear | 5 mph S | 3% |
| Thursday | 80°F | Sunny | 3 to 8 mph S | 2% |
| Thursday Night | 53°F | Mostly Clear | 8 mph SE | 3% |
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 Sep 18, 2026.