Home /United States /Potomac Weather
Potomac weather
Current conditions and a 14-day forecast for Potomac, United States. Looking for typical seasonal weather instead? See the historical climate averages.
Now
32°C
Overcast · feels 38°C
Humidity
56%
relative humidity
Wind
11 km/h
10m wind speed
Chance of rain
1%
today
Next 24 hours in Potomac
| Time | Conditions | Temp | Rain chance |
|---|---|---|---|
| 12pm | Overcast | 32°C | 0% |
| 1pm | Clear sky | 34°C | 0% |
| 2pm | Clear sky | 36°C | 0% |
| 3pm | Clear sky | 37°C | 0% |
| 4pm | Clear sky | 38°C | 0% |
| 5pm | Clear sky | 38°C | 0% |
| 6pm | Clear sky | 37°C | 1% |
| 7pm | Clear sky | 36°C | 1% |
| 8pm | Partly cloudy | 33°C | 0% |
| 9pm | Clear sky | 31°C | 0% |
| 10pm | Mainly clear | 30°C | 0% |
| 11pm | Overcast | 29°C | 0% |
| 12am | Overcast | 28°C | 0% |
| 1am | Overcast | 27°C | 0% |
| 2am | Overcast | 26°C | 0% |
| 3am | Overcast | 26°C | 0% |
| 4am | Overcast | 26°C | 0% |
| 5am | Overcast | 25°C | 0% |
| 6am | Overcast | 25°C | 0% |
| 7am | Overcast | 26°C | 0% |
| 8am | Overcast | 28°C | 0% |
| 9am | Overcast | 30°C | 0% |
| 10am | Overcast | 32°C | 0% |
| 11am | Overcast | 34°C | 0% |
14-day forecast for Potomac
| Day | Conditions | High / Low | Rain chance |
|---|---|---|---|
| Today | Overcast | 38° / 23° | 1% |
| Thu, Jul 16 | Overcast | 38° / 25° | 9% |
| Fri, Jul 17 | Overcast | 36° / 23° | 8% |
| Sat, Jul 18 | Slight rain showers | 30° / 22° | 72% |
| Sun, Jul 19 | Moderate rain showers | 32° / 22° | 64% |
| Mon, Jul 20 | Overcast | 33° / 20° | 12% |
| Tue, Jul 21 | Thunderstorm | 32° / 22° | 44% |
| Wed, Jul 22 | Mainly clear | 28° / 16° | 44% |
| Thu, Jul 23 | Overcast | 31° / 19° | 12% |
| Fri, Jul 24 | Dense drizzle | 30° / 20° | 13% |
| Sat, Jul 25 | Moderate drizzle | 29° / 21° | 16% |
| Sun, Jul 26 | Overcast | 27° / 16° | 59% |
| Mon, Jul 27 | Overcast | 28° / 18° | 58% |
| Tue, Jul 28 | Light drizzle | 20° / 18° | 30% |
Want more sun and moon detail for Potomac? Use the sun calculator or moon calculator and search for Potomac. For a live look at any other city, try the interactive weather tool.
Frequently asked questions
What's the weather like in Potomac today?
Current conditions and today's forecast for Potomac, 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 Potomac's weather usually like?
For long-term averages — typical monthly temperatures and rainfall based on years of historical data — see Potomac's climate page rather than this live forecast.