– Lat/Long: 19.48° N 155.61° W

Mauna Loa Weather Forecast

Hawaiian Islands · United States

Issued: 7 pm Mon 21 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 7 pm Mon 21 Sep Local Time

Updates in:

hr min s

Update imminent

4 Mauna Loa Elevations: 4 Forecast Elevations:

	Days 1–4 Weather Summary Heavy rain (total 168mm), heaviest during Thu afternoon. Warm (max 21°C on Tue morning, min 19°C on Mon night). Wind will be generally light.										Days 5–7 Weather Summary Heavy rain (total 109mm), heaviest during Thu night. Warm (max 21°C on Sat morning, min 18°C on Fri night). Wind will be generally light.
		Tuesday 22			Wednesday 23			Thursday 24			Friday 25			Saturday 26
	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	clear	rain shwrs	rain shwrs	light rain	heavy rain	heavy rain	heavy rain	heavy rain	heavy rain	heavy rain	light rain	light rain	light rain	light rain	rain shwrs
Cloud base (m)	2650		2750	2600	2600	2600	2600	2600	2600	2600	2600	2600	2600	2600	2600
km/h	ENE	ENE	NE	NNE	NE	NE	NE	E	ENE	ESE	ESE	ESE	ESE	E	NE	NNE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	0.1	—	0.4	0.5	3	14	30	45	75	87	11	4	2	0.7	4	0.5
max °C	19	21	21	19	20	19	19	19	19	19	19	20	20	21	19	19
min °C	19	20	20	19	19	19	19	19	19	19	19	20	18	19	19	18
chill °C	19	20	20	19	19	19	19	19	19	19	19	20	18	19	19	18

Freezing level m	5100	4950	5000	5100	5000	5000	4900	5100	5000	5000	5100	5050	5000	5000	4950	5000

	—	6:11	—	—	6:11	—	—	6:11	—	—	6:11	—	—	6:11	—	—
	—	—	6:17	—	—	6:16	—	—	6:15	—	—	6:15	—	—	6:14	—

Mauna Loa Weather (Days 0-3):

The weather forecast for Mauna Loa is: Heavy rain (total 168mm), heaviest during Thu afternoon. Warm (max 21°C on Tue morning, min 19°C on Mon night). Wind will be generally light.

Mauna Loa Weather (Days 3-6):

Heavy rain (total 109mm), heaviest during Thu night. Warm (max 21°C on Sat morning, min 18°C on Fri night). Wind will be generally light.

This table gives the weather forecast for Mauna Loa at the specific elevation of 1500 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. 47 minutes ago		Dry
Pua‘ākala wx 32 km NNE 1977m alt. 42 minutes ago	11°C	Dry	Wind obs. (6 kph from 52 degs) was rejected.
Captain Cook 33 km SSW 473m alt. 1 hour ago		-	Calm (0 kph at 286).
Bradshaw Army Airfield 33 km N 2167m alt. 2 hours ago	15°C	Clear	Moderate winds from the ESE (20 kph at 110).	16 km
Kailua Kona 40 km W 165m alt. 58 minutes ago	25°C	Dry	Calm (0 kph at 168).
Kipahee wx 41 km WNW 2229m alt. 40 minutes ago	17°C	Dry	Calm (3 kph at 240).
Palani Junction wx 47 km W 301m alt. 27 minutes ago	22°C	Dry	Calm (0 kph at 285).
Kailu / ona Airport 54 km W 217m alt. 2 hours ago	29°C	Dry and cloudy.	Calm (0 kph at 0).	16 km Low: overcast
Hilo 57 km ENE 457m alt. 46 minutes ago	22°C	Dry	Calm (2 kph at 105).
Waiaka wx 62 km N 795m alt. 29 minutes ago	21°C	Dry	Light winds from the E (11 kph at 82).

* 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.