– Lat/Long: 19.48° N 155.61° W

Mauna Loa Weather Forecast

Hawaiian Islands · United States

Issued: 1 pm Sun 13 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 1 pm Sun 13 Sep Local Time

Updates in:

hr min s

Update imminent

4 Mauna Loa Elevations: 4 Forecast Elevations:

	Days 1–4 Weather Summary Light rain (total 10mm), mostly falling on Mon night. Very mild (max 15°C on Wed morning, min 12°C on Mon night). Wind will be generally light.											Days 5–7 Weather Summary Heavy rain (total 23mm), heaviest during Fri afternoon. Very mild (max 15°C on Wed afternoon, min 13°C on Thu night). Wind will be generally light.
	Sun 13		Monday 14			Tuesday 15			Wednesday 16			Thursday 17			Friday 18
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	risk tstorm	rain shwrs	clear	light rain	rain shwrs	clear	rain shwrs	rain shwrs	clear	rain shwrs	rain shwrs	rain shwrs	risk tstorm	risk tstorm	risk tstorm	risk tstorm	risk tstorm
Cloud base (m)	2600			2750	2650		2700			3050			2750	2650	2600	2650	6300
km/h	WNW	SSW	SSW	S	S	E	NE	ENE	ENE	ENE	NE	E	E	E	ENE	E	ENE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	1.2	0.2	—	1.8	4	—	2	0.8	—	0.3	0.1	0.1	2	4	1.4	10	5
max °C	14	13	14	13	13	14	14	14	15	15	15	15	14	13	13	13	13
min °C	13	13	13	13	12	13	13	13	15	14	14	15	14	13	13	13	13
chill °C	13	13	12	13	12	13	13	13	15	14	14	15	14	13	13	13	12

Freezing level m	4950	4900	4950	4900	4800	4900	4900	4900	4950	4950	5000	4900	4800	4750	4650	4650	4700

	—	—	6:09	—	—	6:09	—	—	6:09	—	—	6:09	—	—	6:09	—	—
	6:25	—	—	6:24	—	—	6:23	—	—	6:22	—	—	6:22	—	—	6:21	—

Mauna Loa Weather (Days 0-3):

The weather forecast for Mauna Loa is: Light rain (total 10mm), mostly falling on Mon night. Very mild (max 15°C on Wed morning, min 12°C on Mon night). Wind will be generally light.

Mauna Loa Weather (Days 3-6):

Heavy rain (total 23mm), heaviest during Fri afternoon. Very mild (max 15°C on Wed afternoon, min 13°C on Thu night). Wind will be generally light.

This table gives the weather forecast for Mauna Loa at the specific elevation of 2500 m. Our advanced weather models allow us to provide distinct weather forecasts for several elevations of Mauna Loa. To see the weather forecasts for the other elevations, use the tab navigation above the table. For a wider overview of the weather, consult the Weather Map of Hawaii, United States.

Live conditions reported by 10 closest weather stations

Weather Station	Temp.	Weather	Wind	Cloud Visibility Cloud / Visibility
Napo‘opo‘o wx 31 km WSW 1m alt. 26 minutes ago		Dry
Pua‘ākala wx 32 km NNE 1977m alt. 28 minutes ago	17°C	Dry	Calm (2 kph at 84).
Captain Cook 33 km SSW 473m alt. 25 minutes ago		-	Calm (0 kph at 293).
Bradshaw Army Airfield 33 km N 2167m alt. 2 hours ago	23°C	-	Wind obs. (30 kph from 260 degs) was rejected.	16 km Low: few
Kipahee wx 41 km WNW 2229m alt. 2 hours ago	21°C	Dry	Calm (0 kph at 199).
Palani Junction wx 47 km W 301m alt. 30 minutes ago	26°C	Dry	Calm (5 kph at 223).
Kailu / ona Airport 54 km W 217m alt. 2 hours ago	29°C	Dry and partly cloudy.	Light winds from the W (17 kph at 270).	16 km Low: scattered
Hilo 57 km ENE 457m alt. 1 hour ago	24°C	Dry	Calm (2 kph at 105).
Waiaka wx 62 km N 795m alt. 32 minutes ago	24°C	Dry	Calm (3 kph at 44).
Hilo Airport 64 km ENE 218m alt. 2 hours ago	28°C	Dry and partly cloudy.	Light winds from the N (15 kph at 0).	16 km Low: broken

* NOTE: not all weather observatories update at the same frequency which is the reason why some locations may show data from stations that are further away than known closer ones.