– Lat/Long: 19.48° N 155.61° W

Mauna Loa
Weather Forecast, United States
Issued: 7 am Wed 19 Aug Local Time
Updates in:
hr min s
Update imminent

Issued: 7 am Wed 19 Aug Local Time

Updates in:

hr min s

Update imminent

4 Mauna Loa Elevations: 4 Forecast Elevations:

	Days 1–3 Weather Summary Light rain (total 5mm), mostly falling on Fri afternoon. Very mild (max 16°C on Wed morning, min 13°C on Thu night). Wind will be generally light.									Days 4–6 Weather Summary Moderate rain (total 15mm), heaviest on Mon afternoon. Very mild (max 15°C on Sat morning, min 13°C on Sat night). Wind will be generally light.
	Wednesday 19			Thursday 20			Friday 21			Saturday 22			Sunday 23			Monday 24
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	clear	risk tstorm	risk tstorm	clear	risk tstorm	risk tstorm	rain shwrs	risk tstorm	rain shwrs	clear	rain shwrs	rain shwrs	light rain	light rain	rain shwrs	rain shwrs	risk tstorm	rain shwrs
Cloud base (m)					3000		2700	2700				2600	2600	2600	2600	2650	2600	2650
km/h	N	N	N	NNE	NE	ENE	E	ENE	ENE	ENE	ENE	ENE	E	ESE	SE	ESE	NE	WSW
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	—	0.3	0.1	—	0.7	0.4	0.1	3	0.3	—	0.2	0.1	0.9	1.3	0.7	0.1	8	3
max °C	16	16	16	16	15	14	14	14	14	15	15	13	13	13	13	14	14	13
min °C	16	16	15	15	14	13	13	13	13	14	14	13	13	13	13	13	13	13
chill °C	16	16	15	15	14	13	13	12	12	12	12	11	11	12	12	13	13	13

Freezing level m	5150	5100	5000	4950	4800	4850	4850	4900	4950	4950	4950	4950	4850	4950	4900	5000	4900	4950

	6:03	—	—	6:03	—	—	6:03	—	—	6:03	—	—	6:05	—	—	6:05	—	—
	—	6:46	—	—	6:45	—	—	6:45	—	—	6:45	—	—	6:44	—	—	6:43	—

Mauna Loa Weather (Days 0-3):

The weather forecast for Mauna Loa is: Light rain (total 5mm), mostly falling on Fri afternoon. Very mild (max 16°C on Wed morning, min 13°C on Thu night). Wind will be generally light.

Mauna Loa Weather (Days 3-6):

Moderate rain (total 15mm), heaviest on Mon afternoon. Very mild (max 15°C on Sat morning, min 13°C on Sat 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. 1 hour ago		Dry
Captain Cook 33 km SSW 473m alt. 51 minutes ago		-	Calm (3 kph at 229).
Bradshaw Army Airfield 33 km N 2167m alt. 2 hours ago	22° C	Clear	Wind obs. (13 kph from 140 degs) was rejected.	16 km
Kailua Kona 40 km W 165m alt. 1 hour ago	28° C	Dry	Calm (3 kph at 295).
Palani Junction wx 47 km W 301m alt. 1 hour ago	27° C	Dry	Calm (0 kph at 232).
Kailu / ona Airport 54 km W 217m alt. 2 hours ago	28° C	Clear	Wind obs. (7 kph from 1 degs) was rejected.	16 km
Hilo 57 km ENE 457m alt. 54 minutes ago	22° C	Dry	Calm (3 kph at 109).
Waiaka wx 62 km N 795m alt. 1 hour ago	25° C	Dry	Light winds from the E (8 kph at 88).
Hilo Airport 64 km ENE 218m alt. 2 hours ago	24° C	Mist -.	Light winds from the NW (9 kph at 320).	5 km Low: broken Mid: overcast
BUOY-ILOH1 64 km ENE 3m alt. 1 hour ago	23° C		Light winds from the WNW (8 kph at 300).

* 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.