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Suisun weather
Current conditions and a 14-day forecast for Suisun, United States. Looking for typical seasonal weather instead? See the historical climate averages.
Now
30°C
Clear sky · feels 28°C
Humidity
26%
relative humidity
Wind
17 km/h
10m wind speed
Chance of rain
0%
today
Next 24 hours in Suisun
| Time | Conditions | Temp | Rain chance |
|---|---|---|---|
| 10am | Clear sky | 29°C | 0% |
| 11am | Clear sky | 32°C | 0% |
| 12pm | Clear sky | 33°C | 0% |
| 1pm | Clear sky | 35°C | 0% |
| 2pm | Clear sky | 35°C | 0% |
| 3pm | Clear sky | 36°C | 0% |
| 4pm | Clear sky | 36°C | 0% |
| 5pm | Clear sky | 35°C | 0% |
| 6pm | Clear sky | 34°C | 0% |
| 7pm | Clear sky | 31°C | 0% |
| 8pm | Clear sky | 28°C | 0% |
| 9pm | Clear sky | 25°C | 0% |
| 10pm | Clear sky | 24°C | 0% |
| 11pm | Clear sky | 23°C | 0% |
| 12am | Clear sky | 21°C | 0% |
| 1am | Clear sky | 20°C | 0% |
| 2am | Clear sky | 19°C | 0% |
| 3am | Clear sky | 19°C | 0% |
| 4am | Clear sky | 18°C | 0% |
| 5am | Clear sky | 17°C | 0% |
| 6am | Clear sky | 17°C | 0% |
| 7am | Clear sky | 18°C | 0% |
| 8am | Clear sky | 20°C | 0% |
| 9am | Clear sky | 22°C | 0% |
14-day forecast for Suisun
| Day | Conditions | High / Low | Rain chance |
|---|---|---|---|
| Today | Clear sky | 36° / 20° | 0% |
| Thu, Jul 16 | Clear sky | 32° / 17° | 0% |
| Fri, Jul 17 | Mainly clear | 28° / 12° | 0% |
| Sat, Jul 18 | Clear sky | 31° / 12° | 1% |
| Sun, Jul 19 | Overcast | 30° / 11° | 0% |
| Mon, Jul 20 | Overcast | 30° / 14° | 4% |
| Tue, Jul 21 | Overcast | 32° / 13° | 2% |
| Wed, Jul 22 | Overcast | 35° / 13° | 1% |
| Thu, Jul 23 | Mainly clear | 32° / 13° | 1% |
| Fri, Jul 24 | Overcast | 30° / 14° | 2% |
| Sat, Jul 25 | Overcast | 34° / 14° | 1% |
| Sun, Jul 26 | Overcast | 36° / 15° | 1% |
| Mon, Jul 27 | Overcast | 35° / 15° | 0% |
| Tue, Jul 28 | Partly cloudy | 34° / 14° | 0% |
Want more sun and moon detail for Suisun? Use the sun calculator or moon calculator and search for Suisun. For a live look at any other city, try the interactive weather tool.
Frequently asked questions
What's the weather like in Suisun today?
Current conditions and today's forecast for Suisun, 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 Suisun's weather usually like?
For long-term averages — typical monthly temperatures and rainfall based on years of historical data — see Suisun's climate page rather than this live forecast.