Weather tomorrow: Sand Island / Midway Naf-Henderson Field (airport)

Forecast for tomorrow, 28 September: overcast. The daily air temperature range is 24 to 28 °C. Chance of precipitation tomorrow according to the daily forecast: 12%. Forecast precipitation amount: 0 mm. Wind from the east at 7.5 m/s.

monday 28 september

Overcast

Overcast, Precipitation probability 12%, Sunrise 06:29, Sunset 18:29, 28.09.2026

+28°

+24°

Sunset 18:29

G/m activity 2

Precipitation probability 12%

Precipitation 0.0 mm

Wind 7.5 m/s

Pressure 1011.9 hPa

Index UV 11

Humidity 69%

Sunrise 06:29

Moon Waning Gibbous

Sunrise 06:29

Sunset 18:29

G/m activity 2

Moon Waning Gibbous

Overcast
night
+25°
Partly cloudy
morning
+24°
Overcast
day
+28°
Overcast
evening
+27°
Time
Description
Temperature
Precipitation probability
Precipitation
Wind

00:00

Overcast and showers

25°

21 %
-

E

5 m/s

01:00

Overcast and showers

25°

21 %
-

E

5.3 m/s

02:00

Partly cloudy

25°

13 %
-

E

5.3 m/s

03:00

Cloudy

24°

16 %
-

E

4.7 m/s

04:00

Partly cloudy

24°

10 %
-

E

4.7 m/s

05:00

Partly cloudy

24°

10 %
-

E

5 m/s

06:00

Partly cloudy

25°

8 %
-

E

4.7 m/s

07:00

Cloudy

26°

14 %
-

E

4.7 m/s

08:00

Overcast and showers

27°

12 %
-

E

5 m/s

09:00

Overcast and showers

27°

15 %
-

E

5.8 m/s

10:00

Cloudy

28°

4 %
-

E

6.4 m/s

11:00

Overcast

28°

12 %
-

E

6.1 m/s

12:00

Cloudy

28°

4 %
-

SE

6.9 m/s

13:00

Partly cloudy

28°

7 %
-

E

6.7 m/s

14:00

Partly cloudy

28°

7 %
-

SE

6.7 m/s

15:00

Overcast

28°

15 %
-

E

6.4 m/s

16:00

Overcast

27°

16 %
-

E

6.1 m/s

17:00

Overcast

27°

17 %
-

E

6.1 m/s

18:00

Overcast

26°

19 %
-

E

5.6 m/s

19:00

Overcast

26°

20 %
-

E

5.3 m/s

20:00

Overcast

26°

20 %
-

E

5.8 m/s

21:00

Overcast

25°

21 %
-

E

5 m/s

22:00

Overcast and showers

25°

23 %
-

E

5.3 m/s

23:00

Overcast

25°

22 %
-

E

5.6 m/s

What is the atmospheric pressure in Sand Island / Midway Naf-Henderson Field (airport) tomorrow?

Pressure adjusted for location elevation. Location elevation: 6 m relative to sea level

Forecast for 28.09.2026 · Local time

Pressure: 1010.6–1013.3 hPa.

Minimum: 1010.6 hPa03:00Also at other hours

Maximum: 1013.3 hPa08:00–09:00Also at other hours

Largest change over 3 hours: −1.3 hPa · 00:00–03:00
First of 13 intervals with the same change magnitude shown.

hPa · Change over the previous 3 hours

1011.9 00:00 —
1011.9 01:00 —
1011.9 02:00 —
1010.6 03:00 −1.3
1011.9 04:00 0
1011.9 05:00 0
1011.9 06:00 +1.3
1011.9 07:00 0
1013.3 08:00 +1.3
1013.3 09:00 +1.3
1011.9 10:00 0
1011.9 11:00 −1.3
1011.9 12:00 −1.3
1011.9 13:00 0
1010.6 14:00 −1.3
1010.6 15:00 −1.3
1010.6 16:00 −1.3
1011.9 17:00 +1.3
1011.9 18:00 +1.3
1011.9 19:00 +1.3
1011.9 20:00 0
1013.3 21:00 +1.3
1011.9 22:00 0
1011.9 23:00 0

Colours show pressure relative to this day’s range

Lower · 1010.6 Scale midpoint · 1011.9 Higher · 1013.3 Largest change over 3 hours

What is the chance of precipitation in Sand Island / Midway Naf-Henderson Field (airport) tomorrow?

Chance of precipitation tomorrow according to the daily forecast: 12%.

Precipitation for tomorrow

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

Sand Island / Midway Naf-Henderson Field (airport) weather tomorrow: morning, afternoon and evening

Morning: partly cloudy, +24 °C. Afternoon: overcast, +28 °C. Evening: overcast, +27 °C.

According to the hourly forecast, tomorrow's highest temperature is expected from 10:00 to 15:00, at around +28 °C. Times are local.

Tomorrow's strongest winds are expected at 12:00 (from the southeast). The lightest winds are expected from 03:00 to 04:00 (from the east); from 06:00 to 07:00 (from the east). Times are local.

Temperature and wind for tomorrow

+25° +24° +25° +27° +28° +28° +26° +25° 5 m/s 4.7 m/s 4.7 m/s 5.8 m/s 6.9 m/s 6.4 m/s 5.6 m/s 5 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 Sand Island / Midway Naf-Henderson Field (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 2
15:00 2
18:00 1
21:00 1

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