Weather tomorrow: Hilo
Forecast for tomorrow, 28 September: overcast and showers. The daily air temperature range is 24 to 26 °C. Chance of precipitation tomorrow according to the daily forecast: 22%. Forecast precipitation amount: 0.2 mm. Wind from the southeast at 4.7 m/s.
monday 28 september
Overcast and showers
+26°
+24°
Sunset 18:11
G/m activity 2
Precipitation probability 22%
Precipitation 0.2 mm
Wind
4.7 m/s
Pressure 1010.6 hPa
Index UV 12
Humidity 66%
Sunrise 06:10
Moon Waning Gibbous
Sunrise 06:10
Sunset 18:11
G/m activity 2
Moon Waning Gibbous
00:00
25°
SE
2.8 m/s01:00
25°
SE
3.3 m/s02:00
24°
S
3.1 m/s03:00
24°
SE
2.8 m/s04:00
24°
SE
2.5 m/s05:00
24°
S
2.5 m/s06:00
24°
S
2.8 m/s07:00
24°
S
2.5 m/s08:00
24°
S
2.2 m/s09:00
25°
S
2.8 m/s10:00
26°
S
2.8 m/s11:00
26°
SE
3.9 m/s12:00
26°
SE
4.7 m/s13:00
26°
SE
4.7 m/s14:00
25°
SE
4.7 m/s15:00
25°
SE
4.2 m/s16:00
25°
SE
4.2 m/s17:00
25°
SE
3.9 m/s18:00
25°
SE
3.6 m/s19:00
25°
SE
3.6 m/s20:00
25°
SE
3.3 m/s21:00
25°
S
3.1 m/s22:00
24°
S
3.1 m/s23:00
24°
S
3.3 m/sWhat is the atmospheric pressure in Hilo tomorrow?
Pressure adjusted for location elevation. Location elevation: 24 m relative to sea level
Forecast for 28.09.2026 · Local time
Pressure: 1010.6–1013.3 hPa.
Minimum: 1010.6 hPa02:00–06:00Also at other hours
Maximum: 1013.3 hPa08:00–10:00Also at other hours
Largest change over 3 hours:
+2.7 hPa · 05:00–08:00
First of 4 intervals with the same change magnitude shown.
hPa · Change over the previous 3 hours
Colours show pressure relative to this day’s range
Lower · 1010.6 Scale midpoint · 1011.9 Higher · 1013.3 Largest change over 3 hoursWhat is the chance of precipitation in Hilo tomorrow?
Chance of precipitation tomorrow according to the daily forecast: 22%.
Precipitation for tomorrow
| 00:00 | Amount of precipitation in millimeters (mm): 0.1 mm | Probability of precipitation in percent (%): 17% |
|---|---|---|
| 01:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 12% |
| 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 (%): 14% |
| 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 (%): 15% |
| 06:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 11% |
| 07:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 13% |
| 08:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 7% |
| 09:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 4% |
| 10:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 7% |
| 11:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 10% |
| 12:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 9% |
| 13:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 13% |
| 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 (%): 7% |
| 16:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 5% |
| 17:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 5% |
| 18:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 5% |
| 19:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 5% |
| 20:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 5% |
| 21:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 5% |
| 22:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 6% |
| 23:00 | Amount of precipitation in millimeters (mm): 0 mm | Probability of precipitation in percent (%): 6% |
Hilo weather tomorrow: morning, afternoon and evening
Morning: partly cloudy, +24 °C. Afternoon: partly cloudy, +26 °C. Evening: partly cloudy, +25 °C.
According to the hourly forecast, tomorrow's highest temperature is expected from 10:00 to 13:00, at around +26 °C. Times are local.
Tomorrow's strongest winds are expected from 12:00 to 14:00 (from the southeast). The lightest winds are expected at 08:00 (from the south). Times are local.
Temperature and wind for tomorrow
What geomagnetic activity is forecast for Hilo tomorrow?
The highest forecast Kp index for tomorrow is 2.
