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Grantsville weather
Current conditions and a 14-day forecast for Grantsville, United States. Looking for typical seasonal weather instead? See the historical climate averages.
Now
28°C
Clear sky · feels 28°C
Humidity
39%
relative humidity
Wind
19 km/h
10m wind speed
Chance of rain
13%
today
Next 24 hours in Grantsville
| Time | Conditions | Temp | Rain chance |
|---|---|---|---|
| 11am | Clear sky | 28°C | 1% |
| 12pm | Clear sky | 29°C | 1% |
| 1pm | Clear sky | 30°C | 2% |
| 2pm | Clear sky | 31°C | 3% |
| 3pm | Clear sky | 32°C | 3% |
| 4pm | Clear sky | 33°C | 3% |
| 5pm | Clear sky | 33°C | 3% |
| 6pm | Clear sky | 32°C | 3% |
| 7pm | Clear sky | 31°C | 5% |
| 8pm | Overcast | 30°C | 3% |
| 9pm | Mainly clear | 28°C | 3% |
| 10pm | Overcast | 26°C | 2% |
| 11pm | Overcast | 25°C | 2% |
| 12am | Mainly clear | 26°C | 2% |
| 1am | Overcast | 26°C | 2% |
| 2am | Mainly clear | 25°C | 2% |
| 3am | Clear sky | 24°C | 2% |
| 4am | Overcast | 23°C | 2% |
| 5am | Clear sky | 23°C | 2% |
| 6am | Clear sky | 22°C | 2% |
| 7am | Clear sky | 22°C | 2% |
| 8am | Clear sky | 24°C | 2% |
| 9am | Clear sky | 27°C | 2% |
| 10am | Clear sky | 29°C | 1% |
14-day forecast for Grantsville
| Day | Conditions | High / Low | Rain chance |
|---|---|---|---|
| Today | Overcast | 33° / 22° | 13% |
| Thu, Jul 16 | Overcast | 34° / 22° | 27% |
| Fri, Jul 17 | Light drizzle | 33° / 20° | 59% |
| Sat, Jul 18 | Slight rain showers | 33° / 20° | 51% |
| Sun, Jul 19 | Light drizzle | 32° / 20° | 41% |
| Mon, Jul 20 | Light drizzle | 34° / 21° | 54% |
| Tue, Jul 21 | Light drizzle | 34° / 21° | 57% |
| Wed, Jul 22 | Light drizzle | 35° / 21° | 43% |
| Thu, Jul 23 | Light drizzle | 35° / 23° | 31% |
| Fri, Jul 24 | Moderate drizzle | 32° / 21° | 31% |
| Sat, Jul 25 | Moderate drizzle | 29° / 20° | 30% |
| Sun, Jul 26 | Overcast | 31° / 19° | 23% |
| Mon, Jul 27 | Overcast | 33° / 22° | 29% |
| Tue, Jul 28 | Partly cloudy | 35° / 23° | 32% |
Want more sun and moon detail for Grantsville? Use the sun calculator or moon calculator and search for Grantsville. For a live look at any other city, try the interactive weather tool.
Frequently asked questions
What's the weather like in Grantsville today?
Current conditions and today's forecast for Grantsville, United States are shown above, refreshed regularly through the day.
How accurate is a 14-day forecast?
A forecast is most reliable for the next 3-5 days. Beyond that, temperature and precipitation chances further out are a general trend rather than an exact prediction.
What is Grantsville's weather usually like?
For long-term averages — typical monthly temperatures and rainfall based on years of historical data — see Grantsville's climate page rather than this live forecast.