Tracy, MT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Tracy, a community in Cascade County, Montana.
Today
68°F
Mostly Cloudy
Mostly cloudy, with a high near 68. East northeast wind 2 to 7 mph. Chance of precipitation is 20%.
7-day forecast for Tracy
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 68°F | Mostly Cloudy | 2 to 7 mph ENE | 22% |
| Tonight | 47°F | Mostly Cloudy | 3 to 7 mph SE | 11% |
| Sunday | 74°F | Mostly Sunny | 3 mph ESE | 2% |
| Sunday Night | 48°F | Mostly Clear | 5 to 9 mph SSE | 0% |
| Monday | 79°F | Sunny | 5 mph SW | 0% |
| Monday Night | 51°F | Mostly Clear | 3 to 9 mph SSW | 0% |
| Tuesday | 80°F | Sunny | 7 mph SW | 0% |
| Tuesday Night | 51°F | Mostly Clear | 7 mph SSW | 0% |
| Wednesday | 81°F | Sunny | 6 mph SW | 1% |
| Wednesday Night | 53°F | Mostly Clear | 5 to 9 mph SSW | 4% |
| Thursday | 81°F | Sunny | 7 mph SW | 2% |
| Thursday Night | 53°F | Mostly Clear | 5 to 9 mph S | 7% |
| Friday | 78°F | Mostly Sunny | 6 to 9 mph SW | 5% |
| Friday Night | 49°F | Slight Chance Light Rain | 8 mph WSW | 22% |
Forecast source: National Weather Service (api.weather.gov) for Tracy (47.413, -111.151). Updated through the day.
Growing snapshot for Tracy
Last spring frost
May 6
First fall frost
Oct 1
Growing season
147 days
Hardiness zone
4b
More local growing data for Tracy: nearby ZIP 59472 weather · frost dates · planting calendar · Montana frost dates
Nearby towns & communities
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Big Stone Colony
Black Eagle
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Gibson Flats
Great Falls
Hardy
Malmstrom AFB
Monarch
Neihart
Pleasant Valley Colony
Riceville
Sand Coulee
Simms
Stockett
Sun Prairie
Sun River
Ulm
Vaughn
Climate data from the nearest NOAA station, Great Falls 16St, Mt (10.9 mi from Tracy). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.