Naples, UT Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Naples, a city in Uintah County, Utah.
Today
95°F
Patchy Smoke
Patchy smoke. Sunny, with a high near 95. South southwest wind 5 to 10 mph, with gusts as high as 25 mph.
7-day forecast for Naples
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 95°F | Patchy Smoke | 5 to 10 mph SSW | 0% |
| Tonight | 58°F | Mostly Clear | 5 to 15 mph WNW | 0% |
| Wednesday | 92°F | Sunny then Patchy Smoke | 0 to 5 mph E | 0% |
| Wednesday Night | 59°F | Mostly Clear | 5 to 10 mph NNW | 0% |
| Thursday | 95°F | Sunny | 0 to 5 mph SSE | 0% |
| Thursday Night | 63°F | Mostly Clear | 5 to 10 mph NE | 0% |
| Friday | 97°F | Sunny | 0 to 5 mph SSW | 0% |
| Friday Night | 65°F | Mostly Clear | 5 to 10 mph NW | 0% |
| Saturday | 98°F | Sunny | 0 to 5 mph S | 0% |
| Saturday Night | 67°F | Partly Cloudy | 5 mph NW | 0% |
| Sunday | 96°F | Mostly Sunny | 0 to 10 mph SW | 7% |
| Sunday Night | 66°F | Partly Cloudy | 0 to 10 mph NW | 3% |
| Monday | 96°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 10 mph SSW | 12% |
| Monday Night | 64°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 0 to 10 mph NNW | 12% |
Forecast source: National Weather Service (api.weather.gov) for Naples (40.432, -109.491). Updated through the day.
Growing snapshot for Naples
Last spring frost
May 6
First fall frost
Oct 7
Growing season
153 days
Hardiness zone
5b
More local growing data for Naples: nearby ZIP 84078 weather · frost dates · planting calendar · Utah frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Vernal Municipal Ap, Ut (1.6 mi from Naples). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.