Weather in Suisun, United States 🇺🇸
Current Weather in Suisun
As of now, Suisun is 18°C and patchy rain nearby, feeling like 17°C. Humidity is 82% with winds around 15 km/h, and the UV index is 0 (low). Across the coming days, Suisun should see roughly 11°C to 27°C. ⚠️ Small Craft Advisory issued September 3 at 8:13AM PDT until September 3 at 5:00PM PDT by NWS San Francisco CA
Hourly Forecast for Suisun
14-Day Forecast for Suisun
Patchy rain nearby
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Additional Forecasts for Suisun
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Best Time to Be Outside in Suisun Tomorrow
There is no good daylight window left in Suisun today. Tomorrow, the most comfortable window looks like 09:00 to 12:00, when it is around 20°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Suisun
What is the temperature in Suisun right now?
The current temperature in Suisun is 18°C (65°F), patchy rain nearby (feels like 17°C).
What's the weather like in Suisun right now?
Right now Suisun has Patchy rain nearby, humidity 82%, wind 15 km/h WSW.
What is today's forecast for Suisun?
Today in Suisun: high 23°C, low 15°C, patchy rain nearby. Chance of rain: 67%.
What is the 7-day weather forecast for Suisun?
Daily highs and lows for Suisun:
- 2026-09-03: 23°C / 15°C
- 2026-09-04: 26°C / 12°C
- 2026-09-05: 27°C / 11°C
- 2026-09-06: 26°C / 12°C
- 2026-09-07: 30°C / 11°C
- 2026-09-08: 26°C / 13°C
- 2026-09-09: 24°C / 14°C
Is it going to rain in Suisun today?
There is a 67% chance of rain in Suisun today. Total expected precipitation: 1.65 mm.
What is the wind speed in Suisun right now?
Wind in Suisun is currently 15 km/h (9 mph) from the WSW.
What is the UV index in Suisun right now?
The UV index in Suisun is currently 0 (low). Sun protection is recommended when the index is 3 or higher.
