Santa Ana, California · now
Cloudy
- High / Low
- — / 59°
- Wind
- 0 mph SSW
- Humidity
- 82%
Tomorrow· Wednesday73°/56°· Mostly Sunny
3° warmer than yesterday at this time
Current weather and 7-day forecast for Santa Ana, California, sourced directly from the National Weather Service. Expect cloudy today.
Temperature · next 24 hours
Next 24 hours
-
5 AM
60°
3%
-
7 AM
60°
3%
-
9 AM
64°
3%
-
11 AM
69°
0%
-
1 PM
72°
0%
-
3 PM
72°
0%
-
5 PM
70°
0%
-
7 PM
65°
0%
-
9 PM
62°
0%
-
11 PM
60°
0%
-
1 AM
59°
0%
-
3 AM
57°
0%
Live radar
View full radar →7 days
- Today 5/13 Cloudy 3% — · 59°
- Wed 5/13 Mostly Sunny 3% 73° · 56°
- Thu 5/14 Mostly Sunny 0% 75° · 57°
- Fri 5/15 Mostly Sunny 0% 74° · 57°
- Sat 5/16 Mostly Sunny 0% 74° · 57°
- Sun 5/17 Sunny 0% 75° · 57°
- Mon 5/18 Sunny 0% 78° · 59°
Extended outlook days 8–17
- Tue 5/19 Cloudy 0% 74° · 63°
- Wed 5/20 Cloudy 0% 75° · 63°
- Thu 5/21 Cloudy 1% 74° · 63°
- Fri 5/22 Cloudy 1% 72° · 63°
- Sat 5/23 Cloudy 4% 69° · 62°
- Sun 5/24 Cloudy 3% 73° · 61°
- Mon 5/25 Sunny 3% 75° · 62°
- Tue 5/26 Cloudy 0% 82° · 64°
- Wed 5/27 Cloudy 0% 87° · 67°
- Thu 5/28 Cloudy 0% 87° · 67°
Days 8+ from the Open-Meteo multi-model ensemble — treat as a guide; accuracy drops past day 7.
Best time to head outside
Picks the upcoming daytime hour with the most favorable conditions for each activity. Factors in temperature, wind, precipitation timing, and pollen.
- Run6 AM
comfortable at 59°F · calm wind · no rain expected · pollen high today — allergy sufferers, take note
Excellent100 / 100 - Bike7 AM
comfortable at 60°F · calm wind · no rain expected · pollen high today — allergy sufferers, take note
Excellent100 / 100 - Golf7 AM
comfortable at 60°F · calm wind · no rain expected · pollen high today — allergy sufferers, take note
Excellent100 / 100 - Picnic11 AM
comfortable at 69°F · calm wind · no rain expected · pollen high today — allergy sufferers, take note
Excellent100 / 100
Climate normals
What weather to expect in Santa Ana
Santa Ana in May typically averages 75° highs and 56° lows, with about 3 days of rain. The hottest stretch is August (average high 87°); the coldest is January (average low 50°). February is the wettest month on average.
| Month | Avg high | Avg low | Rainy days |
|---|---|---|---|
| Jan | 70° | 50° | 5 |
| Feb | 71° | 51° | 6 |
| Mar | 74° | 53° | 6 |
| Apr | 74° | 54° | 5 |
| May | 75° | 56° | 3 |
| Jun | 80° | 59° | 0 |
| Jul | 82° | 61° | 0 |
| Aug | 87° | 63° | 0 |
| Sep | 85° | 64° | 3 |
| Oct | 80° | 58° | 3 |
| Nov | 71° | 52° | 5 |
| Dec | 68° | 51° | 4 |
Normals derived from the past two years of observations via Open-Meteo's historical archive.
More for Santa Ana
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