Provo, UT Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Provo, a city in Utah County, Utah.

Overnight

66°F

Patchy Smoke

Patchy smoke. Mostly clear. Low around 66, with temperatures rising to around 69 overnight. East southeast wind around 3 mph.

7-day forecast for Provo

When	Temp	Forecast	Wind	Precip
Overnight	66°F	Patchy Smoke	3 mph ESE	0%
Tuesday	93°F	Patchy Smoke	3 to 9 mph WNW	0%
Tuesday Night	65°F	Patchy Smoke	3 to 10 mph NNE	0%
Wednesday	94°F	Patchy Smoke	3 to 8 mph WSW	0%
Wednesday Night	67°F	Patchy Smoke then Mostly Clear	5 to 8 mph NE	0%
Thursday	98°F	Sunny	6 mph SSW	0%
Thursday Night	71°F	Mostly Clear	5 to 8 mph NE	0%
Friday	101°F	Sunny	6 mph SSW	0%
Friday Night	74°F	Mostly Clear	6 mph NE	0%
Saturday	101°F	Sunny	6 mph S	0%
Saturday Night	76°F	Mostly Clear	6 mph NE	2%
Sunday	99°F	Mostly Sunny then Slight Chance Showers And Thunderstorms	6 mph SSE	10%
Sunday Night	75°F	Partly Cloudy	7 mph ESE	9%
Monday	97°F	Mostly Sunny then Slight Chance Showers And Thunderstorms	7 mph SSW	11%

Forecast source: National Weather Service (api.weather.gov) for Provo (40.245, -111.645). Updated through the day.

Growing snapshot for Provo

Last spring frost

Apr 18

First fall frost

Oct 21

Growing season

185 days

More local growing data for Provo: nearby ZIP 84602 weather · frost dates · planting calendar · Utah frost dates

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Climate data from the nearest NOAA station, Provo Byu, Ut (0.6 mi from Provo). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.