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WeatherLive › California › Suisun

Suisun, CA Weather (94585)

Today Hourly 10-Day Weekend Monthly Radar Air Quality Climate
Current WeatherSuisun · 2:57 AM PDT
36° | 19°
20°C
Feels like 18°
Sunny
WindSW 7 mph · Gusts 12 mph
Precip3% · –
Humidity53% · Dew point 10°
UV index9 Very high
Air Quality30 Good
Pressure29.88 inHg
Visibility6 mi
Sunrise / Sunset6:33 AM · 7:45 PM · 13h 12m

Weather map — Suisun

Full radar →
Now
20°
2%
7 mph
03:00
20°
3%
7 mph
04:00
19°
3%
7 mph
05:00
19°
3%
6 mph
06:00
19°
3%
6 mph
07:00
19°
3%
5 mph
08:00
22°
2%
4 mph
09:00
25°
1%
4 mph
10:00
28°
1%
3 mph
11:00
31°
1%
5 mph
12:00
34°
1%
6 mph
13:00
35°
0%
9 mph
14:00
36°
7%
11 mph
15:00
36°
9%
14 mph
16:00
34°
9%
13 mph
17:00
33°
9%
13 mph
18:00
30°
9%
13 mph
19:00
28°
9%
13 mph
20:00
25°
9%
10 mph
21:00
25°
10%
6 mph
22:00
24°
10%
9 mph
23:00
23°
10%
7 mph
00:00
22°
11%
9 mph
01:00
22°
11%
8 mph

Today · Thu 8/27

High 36°
3% / –

Sunny. Winds SW at 14 mph.

Overnight · Thu 8/27

Low 19°
3% / –

Sunny. Winds SW at 7 mph.

Tomorrow · Fri 8/28

31° | 16°
5% / –

Mostly cloudy. Winds SW at 11 mph.

7-day trend

Suisun · temperature + precipitation

10-day forecast

Updated 2:57 AM

Details & indices

Wind
7 mph SW
Gusts 12 mph
Humidity
53%
Dew point 10°
Pressure
29.88 inHg
Falling
UV index
9 — Very high
High today
Air Quality
Good
AQI 30 · US EPA
Allergy
Very high
Mugwort
Visibility
6 mi
Clear view
Allergy — Suisun

🌿 Conditions right now

View all →
Birch
None
Grass
Moderate
Oak
None
Alder
None
Hazel
None
Mugwort
High
Ragweed
Moderate

Sun & moon

Sunrise6:33 AM
Sunset7:45 PM
Length of day13h 12m
Moonrise7:37 PM
Moonset5:59 AM
Moon phase🌕 Full Moon · 99%
Next full moonAug 27 Sturgeon Moon
Latitude38.2383°N
Longitude-122.0402°E

Water temps nearby

View all →
Stinson Beach (40 mi)60°
🌤️No rain expected in the next 90 minutes
Now+30+60+90 min
Minute-by-minute precip · HRRR nowcast

Daily planner

computed from today's forecast
Laundry day
Great
Line-drying weather
Grilling
Great
Fire up the grill
Running
Fair
Lace up outside
Patio
Great
Dinner outdoors
Nearby places in {{REGION}}
Los Angeles
Partly cloudy
23°
San Diego
Mostly cloudy
21°
San Jose
Sunny
17°
San Francisco
Sunny
15°
Fresno
Sunny
25°
Sacramento
Sunny
20°
Data sources · Thursday, August 27
Where the Suisun forecast comes from
This page blends NOAA/NWS model guidance with global ensembles for the 10-day outlook, air quality and alerts. Data refreshes every hour, current conditions every 15 minutes. Coordinates: 38.2383°N, -122.0402°.
NBM + global weather models
Updated: 2:57 AM
Weather in Suisun
The 10-day span for Suisun runs from a high near 36° on Thursday down to 13° overnight on Saturday. Models drop roughly 0.31 in of precipitation across the stretch — watch Saturday (76%). Hold onto the patio furniture Sunday: gusts could hit 26 mph. The NWS alert board for this area is currently clear. Right now Suisun is running about 54° warmer than Santa Rosa. Longer view: Mediterranean pattern — nearly all rain lands November through March.
Suisun, CA · Elev 7 ft · 38.24°N, 122.04°W · California · Forecast computed for these exact coordinates
Powered by NWS/NOAA guidance, multi-model forecasts and official environmental feeds · NOAA/NWS · EPA AirNow · MET Norway · global models
Updated: 2:57 AM