San Ysidro, CA Current Weather Conditions
▼Current Conditions — San Ysidro, CA
| MIRAMAR NAS/SAN (KNKX) |
 |
Mostly Clear71.1 F |
| Humidity: | 76% |
| Wind Speed: | W 4.7 mph |
| Barometer: | 29.92 in |
| Dewpoint: | 63.0 F |
| Visibility: | 10.00 mi |
| Precip: | -- |
| Heat Index: | 71.4 F |
| Wind Chill: | NA |
|
| Aug 13 2026, 07:55 PM PDT |
|
|
▼State Weather Snapshot — California
▼Hourly Observation History — San Ysidro, CA
| Time |
Wind
(mph) |
Vis
(mi) |
Weather |
Precip (in) |
Temperature (F) |
Relative
Humidity |
Wind
Chill
(F) |
Heat
Index
(F) |
Pressure |
| Air |
Dwpt |
altimeter
(in) |
sea level
(mb) |
| 07:55 PM PDT |
W 4.7 |
10.00 |
Mostly Clear |
-- |
71.1 |
63.0 |
76% |
NA |
71.4 |
29.92 |
1013.2 |
| 06:55 PM PDT |
W 4.7 |
10.00 |
Partly Cloudy |
-- |
72.0 |
63.0 |
73% |
NA |
72.3 |
29.92 |
1013.2 |
| 05:55 PM PDT |
8.1 |
10.00 |
Mostly Cloudy |
-- |
73.0 |
63.0 |
71% |
NA |
73.4 |
29.94 |
1013.6 |
| 04:55 PM PDT |
5.8 |
10.00 |
Mostly Cloudy |
-- |
75.0 |
63.0 |
66% |
NA |
75.4 |
29.94 |
1013.6 |
| 03:55 PM PDT |
10.3 G 16.1 |
10.00 |
Mostly Cloudy |
-- |
77.0 |
63.0 |
62% |
NA |
77.4 |
29.94 |
1013.6 |
| 02:55 PM PDT |
S 9.2 |
10.00 |
Clear |
-- |
78.1 |
63.0 |
60% |
NA |
78.4 |
29.94 |
1013.6 |
| 01:55 PM PDT |
S 8.1 |
10.00 |
Mostly Cloudy |
-- |
79.0 |
63.0 |
58% |
NA |
79.3 |
29.94 |
1013.9 |
| 01:02 PM PDT |
|
10.00 |
Clear |
-- |
NULL |
|
% |
NA |
NA |
|
M |
| 12:28 PM PDT |
S 9.2 |
10.00 |
Mostly Cloudy |
-- |
78.1 |
63.0 |
60% |
NA |
78.4 |
29.95 |
1014.2 |
| 11:55 AM PDT |
S 5.8 |
10.00 |
Clear |
-- |
78.1 |
63.0 |
60% |
NA |
78.4 |
29.96 |
1014.6 |
| 11:05 AM PDT |
|
10.00 |
Mostly Clear |
-- |
NULL |
|
% |
NA |
NA |
|
M |
| 10:55 AM PDT |
6.9 |
10.00 |
Mostly Cloudy |
-- |
75.9 |
63.0 |
64% |
NA |
76.3 |
29.96 |
1014.6 |
| 09:55 AM PDT |
3.4 |
10.00 |
Cloudy |
-- |
72.0 |
63.0 |
73% |
NA |
72.3 |
29.96 |
1014.6 |
| 08:55 AM PDT |
0.0 |
10.00 |
Cloudy |
-- |
71.1 |
63.0 |
76% |
NA |
71.4 |
29.96 |
1014.6 |
| 07:55 AM PDT |
3.4 |
10.00 |
Mostly Cloudy |
-- |
69.1 |
63.0 |
81% |
NA |
NA |
29.94 |
1013.9 |
| 06:55 AM PDT |
0.0 |
10.00 |
Clear |
-- |
68.0 |
62.1 |
81% |
NA |
NA |
29.91 |
1012.9 |
| 05:55 AM PDT |
0.0 |
10.00 |
Clear |
-- |
66.0 |
61.0 |
84% |
NA |
NA |
29.90 |
1012.5 |
| 04:55 AM PDT |
SW 3.4 |
10.00 |
Clear |
-- |
66.0 |
60.1 |
81% |
NA |
NA |
29.90 |
1012.5 |
| 03:55 AM PDT |
3.4 |
10.00 |
Clear |
-- |
69.1 |
62.1 |
78% |
NA |
NA |
29.90 |
1012.5 |
| 03:27 AM PDT |
0.0 |
10.00 |
Partly Cloudy |
-- |
69.1 |
62.1 |
78% |
NA |
NA |
29.90 |
1012.5 |
| 02:55 AM PDT |
SW 4.7 |
10.00 |
Cloudy |
-- |
70.0 |
62.1 |
76% |
NA |
NA |
29.92 |
1013.2 |
| 01:55 AM PDT |
3.4 |
10.00 |
Cloudy |
-- |
70.0 |
62.1 |
76% |
NA |
NA |
29.94 |
1013.6 |
| 12:55 AM PDT |
0.0 |
10.00 |
Cloudy |
-- |
69.1 |
62.1 |
78% |
NA |
NA |
29.94 |
1013.6 |
| 11:55 PM PDT |
S 4.7 |
10.00 |
Cloudy |
-- |
69.1 |
62.1 |
78% |
NA |
NA |
29.94 |
1013.9 |
|
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