Weather tomorrow: Fullerton

Forecast for tomorrow, 29 September: clear. The daily air temperature range is 21 to 25 °C. Chance of precipitation tomorrow according to the daily forecast: 3%. Forecast precipitation amount: 0 mm. Wind from the south at 5 m/s.

tuesday 29 september

Clear

Clear, Precipitation probability 3%, Sunrise 06:45, Sunset 18:38, 29.09.2026

+25°

+21°

Sunset 18:38

G/m activity 2

Precipitation probability 3%

Precipitation 0.0 mm

Wind 5 m/s

Pressure 999.9 hPa

Index UV 7

Humidity 57%

Sunrise 06:45

Moon Waning Gibbous

Sunrise 06:45

Sunset 18:38

G/m activity 2

Moon Waning Gibbous

Clear
night
+22°
Clear
morning
+21°
Clear
day
+24°
Clear
evening
+23°
Time
Description
Temperature
Precipitation probability
Precipitation
Wind

00:00

Clear

22°

3 %
-

S

3.1 m/s

01:00

Clear

21°

4 %
-

S

3.1 m/s

02:00

Clear

21°

4 %
-

S

2.5 m/s

03:00

Clear

21°

4 %
-

S

2.5 m/s

04:00

Clear

21°

4 %
-

S

2.2 m/s

05:00

Clear

21°

4 %
-

S

1.7 m/s

06:00

Clear

21°

4 %
-

SE

0.8 m/s

07:00

Clear

21°

4 %
-

SE

0.8 m/s

08:00

Clear

21°

3 %
-

S

1.7 m/s

09:00

Clear

22°

3 %
-

S

1.9 m/s

10:00

Clear

23°

2 %
-

SW

2.2 m/s

11:00

Clear

24°

2 %
-

SW

3.3 m/s

12:00

Clear

24°

2 %
-

SW

3.9 m/s

13:00

Clear

24°

2 %
-

SW

4.4 m/s

14:00

Clear

24°

2 %
-

SW

4.7 m/s

15:00

Clear

24°

2 %
-

SW

4.2 m/s

16:00

Clear

25°

1 %
-

SW

4.4 m/s

17:00

Clear

24°

2 %
-

SW

4.7 m/s

18:00

Clear

23°

2 %
-

SW

3.6 m/s

19:00

Clear

23°

3 %
-

SW

3.3 m/s

20:00

Clear

23°

4 %
-

S

3.1 m/s

21:00

Clear

23°

3 %
-

S

3.6 m/s

22:00

Clear

23°

3 %
-

S

3.3 m/s

23:00

Clear

22°

3 %
-

S

3.1 m/s

What is the atmospheric pressure in Fullerton tomorrow?

Pressure adjusted for location elevation. Location elevation: 53 m relative to sea level

Forecast for 29.09.2026 · Local time

Pressure: 997.3–1001.3 hPa.

Minimum: 997.3 hPa17:00

Maximum: 1001.3 hPa21:00–23:00

Largest change over 3 hours: +2.7 hPa · 17:00–20:00
First of 3 intervals with the same change magnitude shown.

hPa · Change over the previous 3 hours

999.9 00:00 —
999.9 01:00 —
999.9 02:00 —
999.9 03:00 0
998.6 04:00 −1.3
998.6 05:00 −1.3
999.9 06:00 0
999.9 07:00 +1.3
999.9 08:00 +1.3
999.9 09:00 0
999.9 10:00 0
999.9 11:00 0
999.9 12:00 0
999.9 13:00 0
998.6 14:00 −1.3
998.6 15:00 −1.3
998.6 16:00 −1.3
997.3 17:00 −1.3
998.6 18:00 0
998.6 19:00 0
999.9 20:00 +2.7
1001.3 21:00 +2.7
1001.3 22:00 +2.7
1001.3 23:00 +1.3

Colours show pressure relative to this day’s range

Lower · 997.3 Scale midpoint · 999.3 Higher · 1001.3 Largest change over 3 hours

What is the chance of precipitation in Fullerton tomorrow?

Chance of precipitation tomorrow according to the daily forecast: 3%.

Precipitation for tomorrow

Hourly precipitation forecast
00:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 3%
01:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 4%
02:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 4%
03:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 4%
04:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 4%
05:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 4%
06:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 4%
07:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 4%
08:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 3%
09:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 3%
10:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 2%
11:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 2%
12:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 2%
13:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 2%
14:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 2%
15:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 2%
16:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 1%
17:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 2%
18:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 2%
19:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 3%
20:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 4%
21:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 3%
22:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 3%
23:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 3%

Fullerton weather tomorrow: morning, afternoon and evening

Morning: clear, +21 °C. Afternoon: clear, +24 °C. Evening: clear, +23 °C.

According to the hourly forecast, tomorrow's highest temperature is expected at 16:00, at around +25 °C. Times are local.

Tomorrow's strongest winds are expected at 14:00 (from the southwest); at 17:00 (from the southwest). The lightest winds are expected from 06:00 to 07:00 (from the southeast). Times are local.

Temperature and wind for tomorrow

+22° +21° +21° +22° +24° +24° +23° +23° 3.1 m/s 2.5 m/s 0.8 m/s 1.9 m/s 3.9 m/s 4.2 m/s 3.6 m/s 3.6 m/s
00:00 03:00 06:00 09:00 12:00 15:00 18:00 21:00
- Wind direction and speed, m/s
- Temperature, °C

What geomagnetic activity is forecast for Fullerton tomorrow?

The highest forecast Kp index for tomorrow is 2.

Magnetic storm tomorrow

00:00 2
03:00 1
06:00 1
09:00 1
12:00 2
15:00 2
18:00 2
21:00 2

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