Support Time.now: Join our Premium Plan for an ad-free experience! Support Us: Go Premium Ad-Free!

Weather in Antioch, United States 🇺🇸

Current Weather in Antioch

Small Craft Advisory issued June 18 at 8:38PM PDT until June 18 at 9:00PM PDT by NWS San Francisco CA
Sunny
23°C
Feels like 25°C. Sunny.
🌬️ 16 km/h WNW
💧 46% Humidity
🧭 1014 hPa
👁️ 16.0 km Visibility
☀️ UV Index: 9.6
🌡️ Dew Point: 14°C
🌅 Sunrise: 05:44 AM
🌇 Sunset: 08:32 PM
Map Overlays:

In Antioch right now it is 23°C and sunny, feeling like 25°C. Humidity is 46% with winds around 16 km/h, and the UV index is 10 (very high). Over the next few days, temperatures in Antioch range from about 11°C to 33°C. ⚠️ Small Craft Advisory issued June 18 at 8:38PM PDT until June 18 at 9:00PM PDT by NWS San Francisco CA

Hourly Forecast for Antioch

14:00
Sunny
27°
2%
15:00
Sunny
27°
2%
16:00
Sunny
27°
2%
17:00
Sunny
26°
3%
18:00
Sunny
24°
3%
19:00
Sunny
21°
6%
20:00
Sunny
19°
7%
21:00
Clear
18°
9%
22:00
Clear
17°
11%
23:00
Clear
16°
11%
00:00
Clear
16°
12%
01:00
Clear
15°
11%
02:00
Clear
15°
11%
03:00
Clear
14°
12%
04:00
Clear
13°
10%
05:00
Clear
13°
10%
06:00
Sunny
14°
9%
07:00
Sunny
15°
7%
08:00
Sunny
17°
4%
09:00
Sunny
19°
3%
10:00
Sunny
22°
1%
11:00
Sunny
24°
1%
12:00
Sunny
26°
1%
13:00
Sunny
27°
1%

14-Day Forecast for Antioch

Fri, Jun 19
Sunny Sunny
28° / 14°
Sat, Jun 20
Sunny Sunny
28° / 13°
Sun, Jun 21
Sunny Sunny
33° / 11°
Mon, Jun 22
Sunny Sunny
34° / 12°
Tue, Jun 23
Sunny Sunny
35° / 13°
Wed, Jun 24
Sunny Sunny
35° / 15°
Thu, Jun 25
Sunny Sunny
35° / 14°
Fri, Jun 26
Sunny Sunny
34° / 12°
Sat, Jun 27
Sunny Sunny
35° / 13°
Sun, Jun 28
Sunny Sunny
35° / 14°
Mon, Jun 29
Sunny Sunny
35° / 14°
Tue, Jun 30
Sunny Sunny
34° / 14°
Wed, Jul 01
Sunny Sunny
33° / 13°
Thu, Jul 02
Sunny Sunny
32° / 13°

Additional Forecasts for Antioch

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 104.0 μg/m³
O₃ (Ozone) 95.0 μg/m³
NO₂ (Nitrogen Dioxide) 1.7 μg/m³
SO₂ (Sulphur Dioxide) 1.7 μg/m³
PM2.5 (Fine particles) 8.8 μg/m³
PM10 (Coarse particles) 12.5 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

Browse Weather in United States by cities in alphabetical order:

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Weather in United States ›

Best Time to Be Outside in Antioch Today

The most comfortable window in Antioch today looks like 18:00 to 20:00, when it is around 22°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Antioch

What is the temperature in Antioch right now?

The current temperature in Antioch is 23°C (74°F), sunny (feels like 25°C).

What's the weather like in Antioch right now?

Conditions in Antioch right now: Sunny, humidity 46%, wind 16 km/h WNW.

What is today's forecast for Antioch?

Today in Antioch: high 28°C, low 14°C, sunny. Chance of rain: 7%.

What is the 7-day weather forecast for Antioch?

Daily highs and lows for Antioch:

  • 2026-06-19: 28°C / 14°C
  • 2026-06-20: 28°C / 13°C
  • 2026-06-21: 33°C / 11°C
  • 2026-06-22: 34°C / 12°C
  • 2026-06-23: 35°C / 13°C
  • 2026-06-24: 35°C / 15°C
  • 2026-06-25: 35°C / 14°C
Is it going to rain in Antioch today?

There is a 7% chance of rain in Antioch today.

What is the wind speed in Antioch right now?

Wind in Antioch is currently 16 km/h (10 mph) from the WNW.

What is the UV index in Antioch right now?

The UV index in Antioch is currently 9.6 (very high). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇺🇸 United States: New York City · Los Angeles · Brooklyn · Chicago · Houston · Queens · Phoenix · Philadelphia · Manhattan · San Antonio · San Diego · The Bronx · Dallas · Jacksonville · Austin · Fort Worth · Columbus · Indianapolis · Charlotte · San Francisco · Seattle · Denver · Washington, D.C. · Washington · Nashville · El Paso · Oklahoma City · Detroit · Boston · Portland · New South Memphis · Memphis · Las Vegas · Milwaukee · Baltimore · South Boston · Albuquerque · Tucson · Fresno · Sacramento · Omaha · Kansas City · Long Beach · Mesa · Staten Island · Atlanta · Colorado Springs · Virginia Beach · Raleigh · Miami