54 °F
Feels like 54.9 °F
Min 54 °F / Max 82 °F
Overcast
Today's Summary
In Fullerton the weather today is overcast. The thermometer currently shows 12.2°C. Don't forget a jacket or jumper. During the day temperatures will range between 12.3°C and 28°C.
Hourly forecast – Fullerton, today
Mar 5, 07:00
54 °F
Overcast
Mar 5, 08:00
58 °F
Overcast
Mar 5, 09:00
59 °F
Overcast
Mar 5, 10:00
61 °F
Overcast
Mar 5, 11:00
65 °F
Partly cloudy
Mar 5, 12:00
71 °F
Sunny
Mar 5, 13:00
75 °F
Sunny
Mar 5, 14:00
79 °F
Sunny
Mar 5, 15:00
80 °F
Sunny
Mar 5, 16:00
81 °F
Sunny
Mar 5, 17:00
78 °F
Sunny
Mar 5, 18:00
75 °F
Clear
Mar 5, 19:00
70 °F
Clear
Mar 5, 20:00
66 °F
Clear
Mar 5, 21:00
65 °F
Clear
Mar 5, 22:00
64 °F
Clear
Mar 5, 23:00
62 °F
Clear
Mar 6, 00:00
60 °F
Clear
Mar 6, 01:00
58 °F
Clear
Mar 6, 02:00
56 °F
Clear
Mar 6, 03:00
55 °F
Clear
Mar 6, 04:00
54 °F
Clear
Mar 6, 05:00
54 °F
Clear
Mar 6, 06:00
53 °F
Clear
Time
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
00
01
02
03
04
05
06
Temperature (°F)
Chance of rain (%)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Precipitation
Wind (mph)
SW
2
2
SW
1
1
S
0
0
SSE
1
1
SE
1
1
WSW
1
1
WNW
2
2
WNW
3
3
WNW
4
4
WNW
4
4
WNW
4
4
W
4
4
SW
2
2
ENE
2
2
ENE
4
4
NE
3
3
NE
3
3
ENE
3
3
ENE
3
3
NE
2
2
NNE
3
3
NNE
4
4
NE
4
4
ENE
5
5
Pressure (hPa)
1012
1013
1014
1014
1014
1014
1013
1013
1012
1012
1012
1012
1012
1013
1014
1014
1014
1014
1014
1015
1014
1014
1015
1016
Humidity (%)
Cloud cover (%)
14-day weather forecast – Fullerton
14-day trend for Fullerton: The second week looks noticeably warmer and more pleasant. Lows can drop to around 10°C at night, with daytime highs up to 32.8°C.
Date
Mar 5
Mar 6
Mar 7
Mar 8
Mar 9
Mar 10
Mar 11
Mar 12
Mar 13
Mar 14
Mar 15
Mar 16
Mar 17
Mar 18
Temperature (°F)
Chance of rain (%)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Precipitation
Wind max (mph)
4
12
14
7
10
10
9
11
9
9
9
8
8
6
| Date | Weather | Min °F | Max °F | Sunrise | Sunset | Moonrise | Moonset | Moon phase |
|---|---|---|---|---|---|---|---|---|
| March 5, 2026 |
Partly cloudy
|
54 °F | 82 °F | 06:15 | 17:52 | 20:24 | 07:15 | Waning Moon (97 %) |
| March 6, 2026 |
Sunny
|
53 °F | 76 °F | 06:14 | 17:53 | 21:24 | 07:41 | Waning Moon (93 %) |
| March 7, 2026 |
Sunny
|
50 °F | 79 °F | 06:12 | 17:53 | 22:24 | 08:09 | Waning Moon (87 %) |
| March 8, 2026 |
Sunny
|
55 °F | 81 °F | 06:11 | 17:54 | 23:24 | 08:40 | Waning Moon (80 %) |
| March 9, 2026 |
Sunny
|
63 °F | 78 °F | 07:10 | 18:55 | 00:23 | 10:17 | Waning Moon (72 %) |
| March 10, 2026 |
Sunny
|
60 °F | 69 °F | 07:09 | 18:56 | 01:23 | 10:59 | Waning Moon (63 %) |
| March 11, 2026 |
Sunny
|
58 °F | 71 °F | 07:07 | 18:56 | 02:18 | 11:47 | Last Quarter (54 %) |
| March 12, 2026 |
Partly cloudy
|
60 °F | 73 °F | 07:06 | 18:57 | 03:11 | 12:41 | Waning Crescent (44 %) |
| March 13, 2026 |
Sunny
|
60 °F | 75 °F | 07:05 | 18:58 | 03:57 | 13:41 | Waning Crescent (35 %) |
| March 14, 2026 |
Sunny
|
62 °F | 82 °F | 07:03 | 18:59 | 04:37 | 14:42 | Waning Crescent (26 %) |
| March 15, 2026 |
Sunny
|
63 °F | 79 °F | 07:02 | 19:00 | 05:13 | 15:46 | Waning Crescent (18 %) |
| March 16, 2026 |
Sunny
|
63 °F | 79 °F | 07:01 | 19:00 | 05:45 | 16:50 | Waning Crescent (11 %) |
| March 17, 2026 |
Sunny
|
63 °F | 83 °F | 06:59 | 19:01 | 06:13 | 17:55 | Waning Crescent (5 %) |
| March 18, 2026 |
Sunny
|
67 °F | 91 °F | 06:58 | 19:02 | 06:41 | 19:00 | Waning Crescent (1 %) |