Weather tomorrow: Pasadena

Forecast for tomorrow, 29 September: overcast. The daily air temperature range is 17 to 23 °C. Chance of precipitation tomorrow according to the daily forecast: 23%. Forecast precipitation amount: 0.1 mm. Wind from the northwest at 2.8 m/s.

tuesday 29 september

Overcast

Overcast, Precipitation probability 23%, Sunrise 07:01, Sunset 18:52, 29.09.2026

+23°

+17°

Sunset 18:52

G/m activity 2

Precipitation probability 23%

Precipitation 0.1 mm

Wind 2.8 m/s

Pressure 1013.3 hPa

Index UV 4

Humidity 71%

Sunrise 07:01

Moon Waning Gibbous

Sunrise 07:01

Sunset 18:52

G/m activity 2

Moon Waning Gibbous

Overcast and showers
night
+18°
Overcast
morning
+17°
Partly cloudy
day
+23°
Clear
evening
+22°
Time
Description
Temperature
Precipitation probability
Precipitation
Wind

00:00

Overcast

18°

23 %
-

NW

2.5 m/s

01:00

Overcast and showers

18°

24 %
-

NW

2.2 m/s

02:00

Overcast and showers

18°

24 %
-

NW

2.2 m/s

03:00

Overcast and showers

18°

24 %
-

NW

1.9 m/s

04:00

Overcast

18°

23 %
-

NW

1.9 m/s

05:00

Overcast and showers

18°

24 %
-

NW

2.2 m/s

06:00

Overcast

18°

24 %
-

NW

2.2 m/s

07:00

Overcast

18°

24 %
-

NW

2.2 m/s

08:00

Overcast

18°

24 %
-

NW

2.2 m/s

09:00

Overcast

18°

23 %
-

NW

2.2 m/s

10:00

Overcast

19°

22 %
-

NW

2.2 m/s

11:00

Overcast

20°

20 %
-

NW

2.2 m/s

12:00

Overcast

20°

18 %
-

NW

2.2 m/s

13:00

Overcast

21°

16 %
-

NW

2.2 m/s

14:00

Cloudy

22°

5 %
-

NW

1.7 m/s

15:00

Partly cloudy

23°

6 %
-

NW

1.1 m/s

16:00

Overcast

24°

13 %
-

NW

0.8 m/s

17:00

Overcast

22°

16 %
-

NE

1.4 m/s

18:00

Overcast

21°

19 %
-

E

2.2 m/s

19:00

Overcast

20°

20 %
-

E

1.7 m/s

20:00

Overcast

20°

20 %
-

E

1.1 m/s

21:00

Overcast

20°

19 %
-

SE

0.8 m/s

22:00

Cloudy

20°

17 %
-

SE

0.8 m/s

23:00

Cloudy

20°

17 %
-

SE

1.4 m/s

What is the atmospheric pressure in Pasadena tomorrow?

Pressure adjusted for location elevation. Location elevation: 27 m relative to sea level

Forecast for 29.09.2026 · Local time

Pressure: 1011.9–1015.9 hPa.

Minimum: 1011.9 hPa00:00–04:00

Maximum: 1015.9 hPa22:00–23:00

Largest change over 3 hours: +2.7 hPa · 19:00–22:00

hPa · Change over the previous 3 hours

1011.9 00:00 —
1011.9 01:00 —
1011.9 02:00 —
1011.9 03:00 0
1011.9 04:00 0
1013.3 05:00 +1.3
1013.3 06:00 +1.3
1013.3 07:00 +1.3
1013.3 08:00 0
1013.3 09:00 0
1014.6 10:00 +1.3
1014.6 11:00 +1.3
1014.6 12:00 +1.3
1014.6 13:00 0
1013.3 14:00 −1.3
1013.3 15:00 −1.3
1013.3 16:00 −1.3
1013.3 17:00 0
1013.3 18:00 0
1013.3 19:00 0
1014.6 20:00 +1.3
1014.6 21:00 +1.3
1015.9 22:00 +2.7
1015.9 23:00 +1.3

Colours show pressure relative to this day’s range

Lower · 1011.9 Scale midpoint · 1013.9 Higher · 1015.9 Largest change over 3 hours

What is the chance of precipitation in Pasadena tomorrow?

Chance of precipitation tomorrow according to the daily forecast: 23%.

Precipitation for tomorrow

Hourly precipitation forecast
00:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 23%
01:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 24%
02:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 24%
03:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 24%
04:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 23%
05:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 24%
06:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 24%
07:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 24%
08:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 24%
09:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 23%
10:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 22%
11:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 20%
12:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 18%
13:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 16%
14:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 5%
15:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 6%
16:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 13%
17:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 16%
18:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 19%
19:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 20%
20:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 20%
21:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 19%
22:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 17%
23:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 17%

Pasadena weather tomorrow: morning, afternoon and evening

Morning: overcast, +17 °C. Afternoon: partly cloudy, +23 °C. Evening: clear, +22 °C.

According to the hourly forecast, tomorrow's highest temperature is expected at 16:00, at around +24 °C. Times are local.

Tomorrow's strongest winds are expected at 00:00 (from the northwest). The lightest winds are expected at 16:00 (from the northwest); from 21:00 to 22:00 (from the southeast). Times are local.

Temperature and wind for tomorrow

+18° +18° +18° +18° +20° +23° +21° +20° 2.5 m/s 1.9 m/s 2.2 m/s 2.2 m/s 2.2 m/s 1.1 m/s 2.2 m/s 0.8 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 Pasadena tomorrow?

The highest forecast Kp index for tomorrow is 2.

Magnetic storm tomorrow

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

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