Weather for tomorrow

Teresina

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Weather tomorrow: Teresina

Forecast for tomorrow, 28 September: overcast. The daily air temperature range is 22 to 41 °C. Chance of precipitation tomorrow according to the daily forecast: 6%. Forecast precipitation amount: 0 mm. Wind from the northeast at 3.3 m/s.

monday 28 september

Overcast

Overcast, Precipitation probability 6%, Sunrise 05:38, Sunset 17:46, 28.09.2026

+41°

+22°

Sunset 17:46

G/m activity 2

Precipitation probability 6%

Precipitation 0.0 mm

Wind 3.3 m/s

Pressure 1003.9 hPa

Index UV 14

Humidity 51%

Sunrise 05:38

Moon Waning Gibbous

Sunrise 05:38

Sunset 17:46

G/m activity 2

Moon Waning Gibbous

Partly cloudy
night
+27°
Partly cloudy
morning
+23°
Partly cloudy
day
+39°
Partly cloudy
evening
+34°
Time
Description
Temperature
Precipitation probability
Precipitation
Wind

00:00

Partly cloudy

27°

9 %
-

N

2.5 m/s

01:00

Cloudy

26°

13 %
-

N

2.5 m/s

02:00

Cloudy

26°

7 %
-

N

2.5 m/s

03:00

Clear

25°

8 %
-

N

2.2 m/s

04:00

Clear

24°

11 %
-

N

1.7 m/s

05:00

Partly cloudy

23°

12 %
-

NE

1.7 m/s

06:00

Partly cloudy

23°

12 %
-

NE

1.7 m/s

07:00

Partly cloudy

25°

6 %
-

NE

2.2 m/s

08:00

Partly cloudy

28°

5 %
-

E

2.5 m/s

09:00

Partly cloudy

31°

2 %
-

E

2.5 m/s

10:00

Clear

34°

1 %
-

E

2.2 m/s

11:00

Clear

36°

0 %
-

E

1.9 m/s

12:00

Partly cloudy

39°

2 %
-

E

1.4 m/s

13:00

Cloudy

41°

5 %
-

NE

1.1 m/s

14:00

Overcast

40°

9 %
-

NE

1.1 m/s

15:00

Overcast

38°

9 %
-

NE

1.1 m/s

16:00

Overcast

37°

8 %
-

NW

0.8 m/s

17:00

Cloudy

37°

6 %
-

N

1.7 m/s

18:00

Partly cloudy

34°

4 %
-

N

3.6 m/s

19:00

Partly cloudy

33°

3 %
-

N

2.2 m/s

20:00

Overcast

30°

10 %
-

N

1.9 m/s

21:00

Overcast

31°

2 %
-

N

3.3 m/s

22:00

Clear

29°

2 %
-

N

3.3 m/s

23:00

Partly cloudy

27°

4 %
-

N

3.6 m/s

What is the atmospheric pressure in Teresina tomorrow?

Pressure adjusted for location elevation. Location elevation: 58 m relative to sea level

Forecast for 28.09.2026 · Local time

Pressure: 999.9–1007.9 hPa.

Minimum: 999.9 hPa15:00–18:00

Maximum: 1007.9 hPa07:00–09:00

Largest change over 3 hours: +4 hPa · 04:00–07:00
First of 6 intervals with the same change magnitude shown.

hPa · Change over the previous 3 hours

1003.9 00:00 —
1003.9 01:00 —
1003.9 02:00 —
1003.9 03:00 0
1003.9 04:00 0
1005.3 05:00 +1.3
1006.6 06:00 +2.7
1007.9 07:00 +4
1007.9 08:00 +2.7
1007.9 09:00 +1.3
1006.6 10:00 −1.3
1005.3 11:00 −2.7
1003.9 12:00 −4
1002.6 13:00 −4
1001.3 14:00 −4
999.9 15:00 −4
999.9 16:00 −2.7
999.9 17:00 −1.3
999.9 18:00 0
1001.3 19:00 +1.3
1002.6 20:00 +2.7
1003.9 21:00 +4
1003.9 22:00 +2.7
1003.9 23:00 +1.3

Colours show pressure relative to this day’s range

Lower · 999.9 Scale midpoint · 1003.9 Higher · 1007.9 Largest change over 3 hours

What is the chance of precipitation in Teresina tomorrow?

Chance of precipitation tomorrow according to the daily forecast: 6%.

Precipitation for tomorrow

Hourly precipitation forecast
00:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 9%
01:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 13%
02:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 7%
03:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 8%
04:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 11%
05:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 12%
06:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 12%
07:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 6%
08:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 5%
09:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 2%
10:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 1%
11:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 0%
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 (%): 5%
14:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 9%
15:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 9%
16:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 8%
17:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 6%
18:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 4%
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 (%): 10%
21:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 2%
22:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 2%
23:00 Amount of precipitation in millimeters (mm): 0 mm Probability of precipitation in percent (%): 4%

Teresina weather tomorrow: morning, afternoon and evening

Morning: partly cloudy, +23 °C. Afternoon: partly cloudy, +39 °C. Evening: partly cloudy, +34 °C.

According to the hourly forecast, tomorrow will be hottest at 13:00, at around +41 °C. Times are local.

Tomorrow's strongest winds are expected at 18:00 (from the north); at 23:00 (from the north). The lightest winds are expected at 16:00 (from the northwest). Times are local.

Temperature and wind for tomorrow

+27° +25° +23° +31° +39° +38° +34° +31° 2.5 m/s 2.2 m/s 1.7 m/s 2.5 m/s 1.4 m/s 1.1 m/s 3.6 m/s 3.3 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 Teresina tomorrow?

The highest forecast Kp index for tomorrow is 2.

Magnetic storm tomorrow

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

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