Hourly Weather Forecast - Tustin, CA

12 AM
66°F
0%
1mph
SE
Partly Cloudy
Humidity
55%
Feels like
66°F
Dew Point
49°F
1 AM
65°F
0%
1mph
SE
Partly Cloudy
Humidity
55%
Feels like
65°F
Dew Point
48°F
2 AM
64°F
0%
1mph
SE
Partly Cloudy
Humidity
55%
Feels like
64°F
Dew Point
47°F
3 AM
63°F
0%
1mph
ESE
Partly Cloudy
Humidity
54%
Feels like
63°F
Dew Point
46°F
4 AM
63°F
0%
1mph
ESE
Partly Cloudy
Humidity
53%
Feels like
63°F
Dew Point
46°F
5 AM
63°F
0%
1mph
E
Partly Cloudy
Humidity
53%
Feels like
63°F
Dew Point
46°F
6 AM
63°F
0%
1mph
E
Mostly Clear
Humidity
53%
Feels like
63°F
Dew Point
46°F
7 AM
64°F
0%
1mph
E
Mostly Clear
Humidity
52%
Feels like
64°F
Dew Point
46°F
7:03 AM
8 AM
67°F
0%
1mph
E
Mostly Sunny
Humidity
49%
Feels like
67°F
Dew Point
48°F
9 AM
72°F
0%
1mph
ESE
Mostly Sunny
Humidity
45%
Feels like
72°F
Dew Point
49°F
10 AM
75°F
0%
1mph
SSW
Mostly Sunny
Humidity
40%
Feels like
75°F
Dew Point
49°F
11 AM
78°F
0%
1mph
SW
Mostly Sunny
Humidity
37%
Feels like
78°F
Dew Point
50°F
12 PM
80°F
0%
1mph
SW
Mostly Sunny
Humidity
35%
Feels like
80°F
Dew Point
50°F
1 PM
81°F
0%
1mph
SW
Mostly Sunny
Humidity
33%
Feels like
80°F
Dew Point
50°F
2 PM
82°F
0%
1mph
SSW
Mostly Sunny
Humidity
33%
Feels like
81°F
Dew Point
50°F
3 PM
82°F
0%
1mph
SSW
Mostly Sunny
Humidity
33%
Feels like
81°F
Dew Point
50°F
4 PM
80°F
0%
1mph
SW
Mostly Sunny
Humidity
34%
Feels like
80°F
Dew Point
50°F
5 PM
77°F
0%
1mph
SSW
Mostly Sunny
Humidity
39%
Feels like
77°F
Dew Point
50°F
6 PM
74°F
0%
1mph
SSW
Mostly Sunny
Humidity
46%
Feels like
74°F
Dew Point
51°F
6:58 PM
7 PM
70°F
0%
1mph
SSW
Clear
Humidity
55%
Feels like
70°F
Dew Point
53°F
8 PM
67°F
0%
1mph
SSW
Clear
Humidity
63%
Feels like
67°F
Dew Point
54°F
9 PM
65°F
0%
1mph
S
Clear
Humidity
69%
Feels like
65°F
Dew Point
55°F
10 PM
64°F
0%
1mph
SSE
Clear
Humidity
73%
Feels like
64°F
Dew Point
55°F
11 PM
62°F
0%
1mph
SSE
Clear
Humidity
77%
Feels like
62°F
Dew Point
55°F

Today's Severe Weather Outlook

Severe Storms Rally from Gulf Coast to Mid-Atlantic

Multiple rounds of severe storms will form today from the Gulf Coast to the Mid-Atlantic.

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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Today's National Outlook

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Allergy Forecast

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