– Lat/Long: 19.48° N 155.61° W

Mauna Loa Weather Forecast

Hawaiian Islands · United States

Issued: 1 pm Fri 18 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 1 pm Fri 18 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 9mm), mostly falling on Fri afternoon. Very mild (max 15°C on Sat morning, min 13°C on Fri afternoon). Wind will be generally light.											Days 5–7 Weather Summary Heavy rain (total 54mm), heaviest during Thu morning. Very mild (max 15°C on Mon afternoon, min 13°C on Mon night). Wind will be generally light.
	Fri 18		Saturday 19			Sunday 20			Monday 21			Tuesday 22			Wednesday 23
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	risk tstorm	rain shwrs	some clouds	rain shwrs	rain shwrs	clear	rain shwrs	rain shwrs	clear	rain shwrs	some clouds	rain shwrs	risk tstorm	rain shwrs	rain shwrs	risk tstorm	risk tstorm
Cloud base (m)			6250		6700						2600	2600	2600	2600	2650	2600	2600
km/h	E	E	E	E	ESE	E	E	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	ENE	E
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	7	0.7	—	0.6	0.1	—	0.2	0.1	—	0.2	—	0.4	3	0.5	0.1	1.4	22
max °C	13	14	15	15	14	15	15	14	15	15	14	14	14	14	14	14	14
min °C	13	13	14	14	13	14	14	14	14	14	13	14	13	13	14	13	13
chill °C	12	12	13	13	12	13	13	13	13	14	12	13	12	12	13	12	11

Freezing level m	4750	4900	5000	4900	4950	5000	5000	5050	5050	4950	4900	4950	4950	5050	4950	4900	4950

	—	—	6:09	—	—	6:09	—	—	6:11	—	—	6:11	—	—	6:11	—	—
	6:21	—	—	6:21	—	—	6:20	—	—	6:19	—	—	6:17	—	—	6:16	—

Mauna Loa Weather (Days 0-3):

The weather forecast for Mauna Loa is: Light rain (total 9mm), mostly falling on Fri afternoon. Very mild (max 15°C on Sat morning, min 13°C on Fri afternoon). Wind will be generally light.

Mauna Loa Weather (Days 3-6):

Heavy rain (total 54mm), heaviest during Thu morning. Very mild (max 15°C on Mon afternoon, min 13°C on Mon 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. 48 minutes ago		Dry
Pua‘ākala wx 32 km NNE 1977m alt. 1 hour ago	13°C	Dry	Calm (5 kph at 79).
Captain Cook 33 km SSW 473m alt. 2 hours ago	28°C	Dry	Wind obs. (6 kph from 346 degs) was rejected.
Bradshaw Army Airfield 33 km N 2167m alt. 2 hours ago	23°C	Clear	Fresh winds from the SE (33 kph at 140).	16 km
Kailua Kona 40 km W 165m alt. 3 hours ago	28°C	Dry	Calm (3 kph at 300).
Kipahee wx 41 km WNW 2229m alt. 56 minutes ago	17°C	Dry	Calm (0 kph at 200).
Palani Junction wx 47 km W 301m alt. 1 hour ago	24°C	Dry	Calm (0 kph at 253).
Kailu / ona Airport 54 km W 217m alt. 2 hours ago	30°C	Thunderstorm - in the vicinity.	Moderate winds from the W (22 kph at 270).	16 km Low: broken Mid: overcast
Hilo 57 km ENE 457m alt. 2 hours ago	24°C	Dry	Calm (2 kph at 105).
Waiaka wx 62 km N 795m alt. 1 hour ago	23°C	Dry	Light winds from the NE (10 kph at 55).

* 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.