Antioch, California Weather Forecast
Today in Antioch: mostly sunny with a high near 72°F and a low around 56°F. Rain chance 5%. No day tops a 20% rain chance through Thursday. Highs run 68 to 74°F through Thursday.
Forecast updated 3:05 AM PDT, Oct 23
Active Weather Alerts
7-Day Forecast for Antioch
Today 10/23
72°56°
Sat 10/24
74°53°
Sun 10/25
74°52°
Mon 10/26
72°53°
Tue 10/27
71°51°
Wed 10/28
70°52°
Thu 10/29
68°52°
Next 24 Hours
| Now | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | 7 PM | 8 PM | 9 PM | 10 PM | 11 PM | Sat12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sky |  | | | | | | | | |  | | | | | | | | | | | | | | |
| Temp | 62° | 64° | 67° | 69° | 71° | 72° | 71° | 68° | 64° | 62° | 61° | 60° | 59° | 59° | 58° | 57° | 57° | 55° | 55° | 54° | 53° | 53° | 57° | 59° |
| Rain | 1% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Wind | NNW 8 | N 10 | N 11 | NNW 12 | NNW 12 | NNW 11 | NNW 10 | NW 7 | NW 4 | W 3 | W 3 | W 3 | W 4 | W 3 | W 3 | WNW 4 | WNW 3 | WNW 3 | NW 3 | WNW 3 | WNW 3 | WNW 3 | N 4 | N 5 |
Growing Conditions
Growing degree days
3,815
since Apr 1, base 50°F
Rain, last 30 days
0.21 in
model analysis
Rain, year to date
12.71 in
since Jan 1
2-inch soil temperature
61°F
yesterday, daily average
Reference ET, last 7 days
0.82 in
FAO-56 grass reference
Through Oct 22. Season totals use model analysis for this point and update every morning.
Soil, ET and spray tools for Antioch →
Current Stats & Observations
NWS Forecast
About Antioch Weather
Antioch sits at about 226 feet above sea level in Contra Costa County, California. About 302,419 people live in the Antioch area. Official forecasts and warnings for the area come from the National Weather Service MTR office, and the nearest NEXRAD radar site is KDAX. The city is in USDA plant hardiness zone 9b, where the coldest winter night typically falls between 25 to 30°F. Freezing temperatures are rare here.
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