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Weather Antioch: Current forecast

Antioch / California (CA) / United States

30.4 °C
Feels like 28.8 °C
Min 15 °C / Max 34 °C
Weather Antioch: Sunny, 30 °C Sunny
18 km/h WNW
Wind
20.7 km/h WNW
Gusts
1014 hPa
Pressure
0 mm
Precipitation
26 %
Humidity
5.7
UV index

Pollen (today)

Hazel None
Alder None
Birch None
Oak None
Grass High
Mugwort Low
Ragweed None
05:59 / 20:27
Sunrise / Sunset
10:48 / 23:06
Moonrise / Moonset
Waxing Crescent (23 %)
Moon phase

Updated: Jul 19, 2026, 1:15 CEST Jul 18, 2026, 16:15 PDT

Today's Summary

If you head out in Antioch today, you'll see a sunny sky. The thermometer currently shows 30.4°C. Stay in the shade, wear light clothing and drink lots of water. During the day temperatures will range between 14.5°C and 33.7°C.

Hourly forecast – Antioch, today

Jul 18, 17:00
27 °C
Sunny
Antioch Jul 18, 17:00: Sunny, 27 °C
Jul 18, 18:00
23 °C
Sunny
Antioch Jul 18, 18:00: Sunny, 23 °C
Jul 18, 19:00
21 °C
Clear
Antioch Jul 18, 19:00: Clear, 21 °C
Jul 18, 20:00
20 °C
Clear
Antioch Jul 18, 20:00: Clear, 20 °C
Jul 18, 21:00
19 °C
Clear
Antioch Jul 18, 21:00: Clear, 19 °C
Jul 18, 22:00
19 °C
Clear
Antioch Jul 18, 22:00: Clear, 19 °C
Jul 18, 23:00
18 °C
Clear
Antioch Jul 18, 23:00: Clear, 18 °C
Jul 19, 00:00
17 °C
Clear
Antioch Jul 19, 00:00: Clear, 17 °C
Jul 19, 01:00
17 °C
Clear
Antioch Jul 19, 01:00: Clear, 17 °C
Jul 19, 02:00
16 °C
Clear
Antioch Jul 19, 02:00: Clear, 16 °C
Jul 19, 03:00
14 °C
Clear
Antioch Jul 19, 03:00: Clear, 14 °C
Jul 19, 04:00
14 °C
Partly cloudy
Antioch Jul 19, 04:00: Partly cloudy, 14 °C
Jul 19, 05:00
16 °C
Partly cloudy
Antioch Jul 19, 05:00: Partly cloudy, 16 °C
Jul 19, 06:00
18 °C
Partly cloudy
Antioch Jul 19, 06:00: Partly cloudy, 18 °C
Jul 19, 07:00
22 °C
Partly cloudy
Antioch Jul 19, 07:00: Partly cloudy, 22 °C
Jul 19, 08:00
25 °C
Partly cloudy
Antioch Jul 19, 08:00: Partly cloudy, 25 °C
Jul 19, 09:00
28 °C
Partly cloudy
Antioch Jul 19, 09:00: Partly cloudy, 28 °C
Jul 19, 10:00
30 °C
Partly cloudy
Antioch Jul 19, 10:00: Partly cloudy, 30 °C
Jul 19, 11:00
32 °C
Sunny
Antioch Jul 19, 11:00: Sunny, 32 °C
Jul 19, 12:00
34 °C
Sunny
Antioch Jul 19, 12:00: Sunny, 34 °C
Jul 19, 13:00
35 °C
Sunny
Antioch Jul 19, 13:00: Sunny, 35 °C
Jul 19, 14:00
35 °C
Sunny
Antioch Jul 19, 14:00: Sunny, 35 °C
Jul 19, 15:00
34 °C
Partly cloudy
Antioch Jul 19, 15:00: Partly cloudy, 34 °C
Jul 19, 16:00
32 °C
Cloudy
Antioch Jul 19, 16:00: Cloudy, 32 °C
Time
17
18
19
20
21
22
23
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
Antioch Jul 18, 17:00: Sunny
Antioch Jul 18, 18:00: Sunny
Antioch Jul 18, 19:00: Clear
Antioch Jul 18, 20:00: Clear
Antioch Jul 18, 21:00: Clear
Antioch Jul 18, 22:00: Clear
Antioch Jul 18, 23:00: Clear
Antioch Jul 19, 00:00: Clear
Antioch Jul 19, 01:00: Clear
Antioch Jul 19, 02:00: Clear
Antioch Jul 19, 03:00: Clear
Antioch Jul 19, 04:00: Partly cloudy
Antioch Jul 19, 05:00: Partly cloudy
Antioch Jul 19, 06:00: Partly cloudy
Antioch Jul 19, 07:00: Partly cloudy
Antioch Jul 19, 08:00: Partly cloudy
Antioch Jul 19, 09:00: Partly cloudy
Antioch Jul 19, 10:00: Partly cloudy
Antioch Jul 19, 11:00: Sunny
Antioch Jul 19, 12:00: Sunny
Antioch Jul 19, 13:00: Sunny
Antioch Jul 19, 14:00: Sunny
Antioch Jul 19, 15:00: Partly cloudy
Antioch Jul 19, 16:00: Cloudy
Temperature (°C)
Chance of rain (%)
0
1
1
1
1
1
2
3
4
5
7
9
9
5
2
2
3
2
1
1
1
1
3
6
Precipitation
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Wind (km/h)
WSW
19
WSW
16
WSW
14
WSW
13
WSW
14
WSW
13
WSW
11
SW
9
WSW
8
WSW
9
WSW
10
WSW
9
WSW
8
W
10
W
10
WNW
10
WNW
12
WNW
12
WNW
12
WNW
14
WNW
17
W
18
W
19
WSW
20
Pressure (hPa)
1012
1012
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1013
1012
1011
1010
1010
1009
1009
1009
Humidity (%)
29 %
38 %
45 %
47 %
47 %
47 %
51 %
56 %
61 %
66 %
71 %
74 %
69 %
57 %
43 %
32 %
25 %
22 %
18 %
16 %
14 %
13 %
13 %
14 %
Cloud cover (%)
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
0 %
15 %
26 %
46 %
28 %
26 %
29 %
45 %
32 %
17 %
11 %
13 %
21 %
47 %
77 %

14-day weather forecast – Antioch

14-day trend for Antioch: Temperatures stay fairly stable over the period with no big swings. Lows can drop to around 13°C at night, with daytime highs up to 39.5°C.

Date
Jul 18
Jul 19
Jul 20
Jul 21
Jul 22
Jul 23
Jul 24
Jul 25
Jul 26
Jul 27
Jul 28
Jul 29
Jul 30
Jul 31
Antioch July 18, 2026: Sunny
Antioch July 19, 2026: Sunny
Antioch July 20, 2026: Sunny
Antioch July 21, 2026: Sunny
Antioch July 22, 2026: Sunny
Antioch July 23, 2026: Sunny
Antioch July 24, 2026: Sunny
Antioch July 25, 2026: Sunny
Antioch July 26, 2026: Sunny
Antioch July 27, 2026: Sunny
Antioch July 28, 2026: Sunny
Antioch July 29, 2026: Sunny
Antioch July 30, 2026: Sunny
Antioch July 31, 2026: Sunny
Temperature (°C)
Chance of rain (%)
2
2
2
57
1
1
1
1
0
1
2
1
1
0
Precipitation
—
—
—
1.3 mm
—
—
—
—
—
—
—
—
—
—
Wind max (km/h)
19
20
15
23
22
21
19
19
20
19
17
17
15
17
Date Weather Min °C Max °C Sunrise Sunset Moonrise Moonset Moon phase
July 18, 2026 Antioch July 18, 2026: Sunny Sunny 15 °C 34 °C 05:59 20:27 10:48 23:06 Waxing Crescent (23 %)
July 19, 2026 Antioch July 19, 2026: Sunny Sunny 14 °C 35 °C 05:59 20:27 11:58 23:32 First Quarter (33 %)
July 20, 2026 Antioch July 20, 2026: Sunny Sunny 17 °C 29 °C 06:00 20:26 13:06 23:59 First Quarter (43 %)
July 21, 2026 Antioch July 21, 2026: Sunny Sunny 16 °C 35 °C 06:01 20:26 14:13 Does not set today First Quarter (53 %)
July 22, 2026 Antioch July 22, 2026: Sunny Sunny 18 °C 37 °C 06:02 20:25 15:19 00:28 First Quarter (64 %)
July 23, 2026 Antioch July 23, 2026: Sunny Sunny 19 °C 36 °C 06:02 20:24 16:24 01:02 Waxing Moon (74 %)
July 24, 2026 Antioch July 24, 2026: Sunny Sunny 16 °C 35 °C 06:03 20:23 17:24 01:41 Waxing Moon (82 %)
July 25, 2026 Antioch July 25, 2026: Sunny Sunny 13 °C 35 °C 06:04 20:23 18:19 02:28 Waxing Moon (90 %)
July 26, 2026 Antioch July 26, 2026: Sunny Sunny 14 °C 37 °C 06:05 20:22 19:06 03:20 Waxing Moon (95 %)
July 27, 2026 Antioch July 27, 2026: Sunny Sunny 15 °C 36 °C 06:06 20:21 19:46 04:18 Full Moon (99 %)
July 28, 2026 Antioch July 28, 2026: Sunny Sunny 14 °C 35 °C 06:07 20:20 20:20 05:18 Full Moon (100 %)
July 29, 2026 Antioch July 29, 2026: Sunny Sunny 14 °C 36 °C 06:07 20:19 20:48 06:20 Full Moon (99 %)
July 30, 2026 Antioch July 30, 2026: Sunny Sunny 14 °C 37 °C 06:08 20:18 21:13 07:20 Waning Moon (96 %)
July 31, 2026 Antioch July 31, 2026: Sunny Sunny 16 °C 40 °C 06:09 20:17 21:35 08:19 Waning Moon (91 %)
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