Suisun City, CA Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Tue
Aug 4 		Sunny
Close Hourly 		90º / 57º 1% SW 15 mph 47%
9am Sunny 67º 1% WSW 16 mph 69%
10am Sunny 71º 0% WSW 16 mph 61%
11am Sunny 76º 0% SW 15 mph 52%
12pm Sunny 80º 0% WSW 14 mph 44%
1pm Sunny 83º 0% SW 13 mph 39%
2pm Sunny 86º 0% SW 14 mph 35%
3pm Sunny 89º 0% SW 14 mph 32%
4pm Sunny 89º 0% SW 14 mph 32%
5pm Sunny 87º 0% SW 15 mph 33%
6pm Sunny 85º 0% SW 15 mph 36%
7pm Sunny 80º 0% SW 14 mph 43%
8pm Sunny 75º 0% SW 13 mph 50%
9pm Clear 70º 1% SW 12 mph 59%
10pm Clear 67º 3% SW 13 mph 65%
11pm Clear 65º 4% SW 13 mph 72%
Wed
Aug 5 		Sunny
View Hourly 		89º / 57º 7% SW 15 mph 51%
12am Clear 63º 5% WSW 13 mph 77%
1am Clear 62º 6% WSW 13 mph 79%
2am Mostly Clear 61º 7% WSW 13 mph 83%
3am Partly Cloudy 60º 7% WSW 13 mph 85%
4am Mostly Clear 59º 7% WSW 12 mph 87%
5am Mostly Clear 59º 7% WSW 11 mph 87%
6am Mostly Clear 58º 8% WSW 11 mph 87%
7am Partly Cloudy 58º 7% WSW 11 mph 87%
8am Mostly Sunny 61º 5% WSW 11 mph 80%
9am Sunny 65º 2% WSW 12 mph 71%
10am Sunny 69º 1% WSW 11 mph 61%
11am Sunny 74º 0% SW 11 mph 53%
12pm Sunny 77º 0% SW 11 mph 47%
1pm Sunny 81º 0% SW 11 mph 42%
2pm Sunny 85º 0% SW 12 mph 36%
3pm Sunny 87º 0% SW 13 mph 33%
4pm Sunny 87º 0% SW 14 mph 32%
5pm Sunny 86º 0% SW 15 mph 33%
6pm Sunny 83º 0% SW 15 mph 36%
7pm Sunny 79º 0% SW 14 mph 42%
8pm Sunny 74º 0% SW 13 mph 52%
9pm Clear 69º 1% SW 12 mph 60%
10pm Clear 67º 3% SW 13 mph 66%
11pm Clear 64º 4% SW 13 mph 73%
Thu
Aug 6 		Sunny
View Hourly 		90º / 58º 6% SW 15 mph 48%
12am Clear 62º 5% WSW 12 mph 77%
1am Mostly Clear 61º 6% WSW 13 mph 80%
2am Mostly Clear 60º 7% WSW 12 mph 84%
3am Mostly Clear 59º 7% WSW 12 mph 87%
4am Mostly Clear 59º 7% WSW 11 mph 87%
5am Mostly Clear 58º 7% WSW 10 mph 87%
6am Mostly Clear 58º 8% WSW 10 mph 87%
7am Mostly Sunny 59º 6% WSW 9 mph 85%
8am Sunny 62º 4% WSW 9 mph 76%
Fri
Aug 7 		Sunny 92º / 59º 18% SW 14 mph 45%
Sat
Aug 8 		Sunny 92º / 60º 5% SW 14 mph 45%
Sun
Aug 9 		Sunny 93º / 59º 4% SW 14 mph 43%
Mon
Aug 10 		Sunny 85º / 58º 4% SW 15 mph 51%
Tue
Aug 11 		Partly Cloudy 85º / 57º 18% SW 15 mph 53%

Weather Radar for Suisun City, CA See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Suisun City, CA

Today
High : 94ºF
WSW wind around 12 kt, with gusts as high as 18 kt. Sunny.
Tonight
Low : 60ºF
WSW wind around 12 kt, with gusts as high as 19 kt. Clear.
Wednesday
High : 89ºF
WSW wind around 12 kt, with gusts as high as 19 kt. Sunny.
Wednesday Night
Low : 60ºF
WSW wind around 12 kt, with gusts as high as 19 kt. Clear.
Thursday
High : 88ºF
WSW wind around 11 kt, with gusts as high as 18 kt. Sunny.
Thursday Night
Low : 61ºF
WSW wind 10 to 12 kt, with gusts as high as 18 kt. Clear.
Friday
High : 93ºF
WSW wind 8 to 10 kt. Sunny.
Friday Night
Low : 62ºF
WSW wind 10 to 12 kt, with gusts as high as 18 kt. Clear.
Saturday
High : 91ºF
WSW wind 7 to 10 kt. Sunny.

NOAA Buoy Data Near Suisun City, CA See Map

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    Wind Speed Forecast for Suisun City, CA

    TuesdayWednesdayThursday
    Wind Speed (MPH) 161315121311121115121310
    4pm8pm12am4am8am12pm4pm8pm12am4am8am12pm
    MPH 161315121311121115121310
    DIR WSWSWSWSWWSWWSWWSWSWSWSWWSWWSW

    Current Weather Conditions In Suisun City, CA

    As Of: 33 minutes ago

    • 67ºF
    • 67ºF
    • 16mph
    • 0º (WSW)
    • 24mph
    • Sunny
    • 10mi
    • 29.81"
    • 69%
    • 0ºF

    The weather right now in Suisun City, CA is Sunny. The current temperature is 67°F, and the expected high and low for today, Tuesday, August 4, 2026, are 90° high temperature and 57°F low temperature. The wind is currently blowing at 16 miles per hour, and coming from the West Southwest. The wind is gusting to 24 mph. With the wind and the atmosphere the temperature feels like 67° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 69 percent, and air pressure at 29.81 in. Visibility is 10 nautical miles. There are no current weather alert(s).