Harman US

Azure, MT Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Azure, a community in Hill County, Montana.

This Afternoon
51°F
Sunny
Sunny. High near 51, with temperatures falling to around 43 in the afternoon. West northwest wind around 2 mph.

7-day forecast for Azure

WhenTempForecastWindPrecip
This Afternoon 51°F Sunny 2 mph WNW 0%
Tonight 31°F Partly Cloudy 1 mph SE 0%
Wednesday 44°F Partly Sunny then Patchy Fog 0 to 3 mph W 0%
Wednesday Night 30°F Patchy Fog then Mostly Clear 2 mph S 0%
Thursday 50°F Sunny 2 to 8 mph SW 2%
Thursday Night 33°F Mostly Clear 5 to 10 mph SW 3%
Friday 51°F Sunny 10 to 15 mph SW 7%
Friday Night 35°F Partly Cloudy 12 to 16 mph SW 13%
Saturday 50°F Sunny 5 to 14 mph WSW 1%
Saturday Night 37°F Partly Cloudy 7 mph SSW 0%
Sunday 58°F Mostly Sunny 7 to 12 mph SW 2%
Sunday Night 37°F Mostly Cloudy 7 to 13 mph WSW 2%
Monday 52°F Mostly Sunny 3 to 7 mph SW 2%
Monday Night 38°F Mostly Cloudy 5 to 8 mph S 2%

Forecast source: National Weather Service (api.weather.gov) for Azure (48.305, -109.807). Updated through the day.

Growing snapshot for Azure

Last spring frost
May 17
First fall frost
Sep 25
Growing season
128 days
Hardiness zone
4a

More local growing data for Azure: nearby ZIP 59521 weather · frost dates · planting calendar · Montana frost dates

Nearby towns & communities

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Climate data from the nearest NOAA station, Big Sandy, Mt (12.8 mi from Azure). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.