Weather tomorrow: Waterloo (airport)

Forecast for tomorrow, 29 September: overcast. The daily air temperature range is 14 to 21 °C. Chance of precipitation tomorrow according to the daily forecast: 26%. Forecast precipitation amount: 0.1 mm. Wind from the south at 7.2 m/s.

tuesday 29 september

Overcast

Overcast, Precipitation probability 26%, Sunrise 07:05, Sunset 18:54, 29.09.2026

+21°

+14°

Sunset 18:54

G/m activity 2

Precipitation probability 26%

Precipitation 0.1 mm

Wind 7.2 m/s

Pressure 981.3 hPa

Index UV 4

Humidity 73%

Sunrise 07:05

Moon Waning Gibbous

Sunrise 07:05

Sunset 18:54

G/m activity 2

Moon Waning Gibbous

Cloudy
night
+15°
Overcast
morning
+13°
Overcast
day
+18°
Overcast
evening
+20°
Time
Description
Temperature
Precipitation probability
Precipitation
Wind

00:00

Cloudy

15°

25 %
-

SE

3.3 m/s

01:00

Cloudy

14°

23 %
-

S

3.6 m/s

02:00

Overcast

14°

27 %
-

SE

3.1 m/s

03:00

Overcast

14°

26 %
-

SE

3.6 m/s

04:00

Overcast

14°

23 %
-

S

3.6 m/s

05:00

Overcast

13°

10 %
-

S

3.3 m/s

06:00

Overcast

13°

22 %
-

SE

3.3 m/s

07:00

Cloudy

13°

17 %
-

SE

3.3 m/s

08:00

Overcast

14°

21 %
-

SE

3.6 m/s

09:00

Overcast

15°

18 %
-

SE

4.2 m/s

10:00

Overcast

15°

16 %
-

S

5.8 m/s

11:00

Overcast

17°

14 %
-

S

5.6 m/s

12:00

Overcast

18°

14 %
-

S

6.1 m/s

13:00

Overcast

19°

14 %
-

S

6.1 m/s

14:00

Overcast

19°

15 %
-

S

5.8 m/s

15:00

Partly cloudy

20°

8 %
-

S

6.4 m/s

16:00

Overcast

21°

15 %
-

S

6.1 m/s

17:00

Overcast

19°

18 %
-

SE

5.8 m/s

18:00

Overcast

20°

20 %
-

SE

5 m/s

19:00

Overcast and showers

19°

25 %
-

S

3.3 m/s

20:00

Overcast

19°

27 %
-

SE

3.1 m/s

21:00

Overcast and showers

19°

36 %
0.1 mm

SE

3.1 m/s

22:00

Overcast and showers

19°

33 %
0.1 mm

S

3.3 m/s

23:00

Overcast and showers

19°

34 %
0.1 mm

S

5.6 m/s

What is the atmospheric pressure in Waterloo (airport) tomorrow?

Pressure adjusted for location elevation. Location elevation: 263 m relative to sea level

Forecast for 29.09.2026 · Local time

Pressure: 978.6–985.3 hPa.

Minimum: 978.6 hPa23:00

Maximum: 985.3 hPa00:00Also at other hours

Largest change over 3 hours: −2.7 hPa · 12:00–15:00
First of 2 intervals with the same change magnitude shown.

hPa · Change over the previous 3 hours

985.3 00:00 —
983.9 01:00 —
985.3 02:00 —
985.3 03:00 0
983.9 04:00 0
983.9 05:00 −1.3
983.9 06:00 −1.3
983.9 07:00 0
983.9 08:00 0
983.9 09:00 0
983.9 10:00 0
982.6 11:00 −1.3
982.6 12:00 −1.3
982.6 13:00 −1.3
981.3 14:00 −1.3
979.9 15:00 −2.7
979.9 16:00 −2.7
979.9 17:00 −1.3
979.9 18:00 0
979.9 19:00 0
979.9 20:00 0
979.9 21:00 0
979.9 22:00 0
978.6 23:00 −1.3

Colours show pressure relative to this day’s range

Lower · 978.6 Scale midpoint · 981.9 Higher · 985.3 Largest change over 3 hours

What is the chance of precipitation in Waterloo (airport) tomorrow?

Chance of precipitation tomorrow according to the daily forecast: 26%.

Precipitation for tomorrow

Hourly precipitation forecast
00:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 25%
01:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 23%
02:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 27%
03:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 26%
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 (%): 10%
06:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 22%
07:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 17%
08:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 21%
09:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 18%
10:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 16%
11:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 14%
12:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 14%
13:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 14%
14:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 15%
15:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 8%
16:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 15%
17:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 18%
18:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 20%
19:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 25%
20:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 27%
21:00 Amount of precipitation in millimeters (mm): 0.1 mm Probability of precipitation in percent (%): 36%
22:00 Amount of precipitation in millimeters (mm): 0.1 mm Probability of precipitation in percent (%): 33%
23:00 Amount of precipitation in millimeters (mm): 0.1 mm Probability of precipitation in percent (%): 34%

Waterloo (airport) weather tomorrow: morning, afternoon and evening

Morning: overcast, +13 °C. Afternoon: overcast, +18 °C. Evening: overcast, +20 °C.

According to the hourly forecast, tomorrow's highest temperature is expected at 16:00, at around +21 °C. Times are local.

Tomorrow's strongest winds are expected at 15:00 (from the south). The lightest winds are expected at 02:00 (from the southeast); from 20:00 to 21:00 (from the southeast). Times are local.

Temperature and wind for tomorrow

+15° +14° +13° +15° +18° +20° +20° +19° 3.3 m/s 3.6 m/s 3.3 m/s 4.2 m/s 6.1 m/s 6.4 m/s 5 m/s 3.1 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 Waterloo (airport) 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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