– Lat/Long: 19.48° N 155.61° W

Mauna Loa
Weather Forecast, United States
Issued: 1 am Wed 20 May Local Time
Updates in:
hr min s
Update imminent

Issued: 1 am Wed 20 May Local Time

Updates in:

hr min s

Update imminent

4 Mauna Loa Elevations: 4 Forecast Elevations:

	Days 1–3 Weather Summary Light rain (total 6mm), mostly falling on Wed afternoon. Warm (max 20°C on Wed afternoon, min 15°C on Fri night). Wind will be generally light.									Days 4–6 Weather Summary Light rain (total 3mm), mostly falling on Sat afternoon. Very mild (max 19°C on Sat afternoon, min 15°C on Sat morning). Wind will be generally light.
	Wednesday 20			Thursday 21			Friday 22			Saturday 23			Sunday 24			Monday 25
	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	rain shwrs	rain shwrs	rain shwrs	rain shwrs	rain shwrs	rain shwrs	rain shwrs	rain shwrs	rain shwrs	rain shwrs	rain shwrs	rain shwrs	clear	rain shwrs	rain shwrs	some clouds	rain shwrs	rain shwrs
km/h	NNE	NNE	NNE	NE	NNE	NNE	NE	NE	N	NNE	NE	NNE	NE	ENE	NE	NE	NE	NNE
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	0.1	2	1.3	0.1	0.8	0.2	0.1	0.5	0.5	0.1	0.7	0.2	—	0.6	0.4	—	0.3	0.2
max °C	19	20	17	19	19	17	19	19	16	18	19	16	18	18	16	19	19	16
min °C	18	18	16	17	18	16	17	18	15	15	17	15	16	17	15	17	18	15
chill °C	18	18	16	17	18	16	17	18	15	15	17	15	16	17	15	17	18	15

Freezing level m	4500	4550	4550	4450	4400	4600	4550	4450	4450	4300	4300	4450	4300	4400	4450	4450	4450	4500
Cloud base (m)	2750	2850	2600							2600				2900

	5:45	—	—	5:45	—	—	5:45	—	—	5:43	—	—	5:43	—	—	5:43	—	—
	—	6:52	—	—	6:52	—	—	6:52	—	—	6:52	—	—	6:53	—	—	6:53	—

Mauna Loa Weather (Days 0-3):

The weather forecast for Mauna Loa is: Light rain (total 6mm), mostly falling on Wed afternoon. Warm (max 20°C on Wed afternoon, min 15°C on Fri night). Wind will be generally light.

Mauna Loa Weather (Days 3-6):

Light rain (total 3mm), mostly falling on Sat afternoon. Very mild (max 19°C on Sat afternoon, min 15°C on Sat morning). 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. 2 hours ago	21° C	Dry	Calm (0 kph at 194).
Pua‘ākala wx 32 km NNE 1977m alt. 50 minutes ago	10° C	Dry	Light winds from the - (14 kph at —).
Captain Cook 33 km SSW 473m alt. 2 hours ago		-	Calm (0 kph at 71).
Bradshaw Army Airfield 33 km N 2167m alt. 2 hours ago	10° C	Clear	Light winds from the ESE (11 kph at 120).	16 km
Kailua Kona 40 km W 165m alt. 51 minutes ago	23° C	Dry	Calm (0 kph at 209).
Kipahee wx 41 km WNW 2229m alt. 2 hours ago	14° C	Dry	Calm (0 kph at 236).
Palani Junction wx 47 km W 301m alt. 1 hour ago	19° C	Dry	Calm (0 kph at 277).
Kailu / ona Airport 54 km W 217m alt. 2 hours ago	26° C	Dry and partly cloudy.	Light winds from the S (13 kph at 180).	16 km Low: few Mid: scattered
Hilo 57 km ENE 457m alt. 2 hours ago	19° C	Light rain.	Calm (2 kph at 250).
Waiaka wx 62 km N 795m alt. 1 hour ago	19° C	Dry	Light winds from the ENE (8 kph at 57).

* 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.