– Lat/Long: 19.48° N 155.61° W

Mauna Loa Weather Forecast

Hawaiian Islands · United States

Issued: 1 pm Wed 23 Sep Local Time

Updates in:

hr min s

Update imminent

Issued: 1 pm Wed 23 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 99mm), heaviest during Thu night. Warm (max 20°C on Wed afternoon, min 18°C on Fri afternoon). Wind will be generally light.											Days 5–7 Weather Summary Heavy rain (total 33mm), heaviest during Sat afternoon. Warm (max 20°C on Sun morning, min 18°C on Sun night). Wind will be generally light.
	Wed 23		Thursday 24			Friday 25			Saturday 26			Sunday 27			Monday 28
	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night	AM	PM	night

	risk tstorm	mod. rain	light rain	mod. rain	heavy rain	heavy rain	mod. rain	heavy rain	mod. rain	heavy rain	mod. rain	light rain	risk tstorm	rain shwrs	rain shwrs	risk tstorm	rain shwrs
Cloud base (m)	2600	2600	2600	2600	2600	2600	2600	2600	2600	2600	2600	2600	2600	2750	3350	2650	2650
km/h	ENE	ENE	ENE	NE	E	ENE	NE	ENE	ENE	ENE	ENE	NE	NE	NNE	ESE	S	S
See all weather maps
cm	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
mm	9	7	1.7	7	21	16	8	20	9	14	7	0.6	2	2	0.4	3	3
max °C	20	20	20	19	19	19	19	19	19	19	19	20	20	19	20	20	19
min °C	20	19	19	19	19	19	18	19	19	19	19	19	19	18	19	19	18
chill °C	20	19	19	19	19	19	18	19	19	19	19	19	19	18	19	19	18

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

	—	—	6:11	—	—	6:11	—	—	6:11	—	—	6:11	—	—	6:11	—	—
	6:16	—	—	6:15	—	—	6:15	—	—	6:14	—	—	6:13	—	—	6:13	—

Mauna Loa Weather (Days 0-3):

The weather forecast for Mauna Loa is: Heavy rain (total 99mm), heaviest during Thu night. Warm (max 20°C on Wed afternoon, min 18°C on Fri afternoon). Wind will be generally light.

Mauna Loa Weather (Days 3-6):

Heavy rain (total 33mm), heaviest during Sat afternoon. Warm (max 20°C on Sun morning, min 18°C on Sun 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
Pua‘ākala wx 32 km NNE 1977m alt. 1 hour ago	16°C	Dry	Wind obs. (6 kph from 203 degs) was rejected.
Captain Cook 33 km SSW 473m alt. 1 hour ago	28°C	Dry	Calm (2 kph at 243).
Bradshaw Army Airfield 33 km N 2167m alt. 2 hours ago	25°C	-	Fresh winds from the NNW (30 kph at 330).	14 km Low: few
Kailua Kona 40 km W 165m alt. 2 hours ago	29°C	Dry	Calm (0 kph at 297).
Kipahee wx 41 km WNW 2229m alt. 2 hours ago	17°C	Dry	Calm (0 kph at 177).
Palani Junction wx 47 km W 301m alt. 1 hour ago	24°C	Dry	Calm (0 kph at 295).
Kailu / ona Airport 54 km W 217m alt. 2 hours ago	30°C	Dry and partly cloudy.	Wind obs. (11 kph from 210 degs) was rejected.	16 km Low: scattered Mid: broken
Hilo 57 km ENE 457m alt. 1 hour ago	23°C	Dry	Calm (0 kph at 105).
Waiaka wx 62 km N 795m alt. 56 minutes ago	23°C	Dry	Light winds from the NE (8 kph at 46).
Hilo Airport 64 km ENE 218m alt. 2 hours ago	27°C	Dry and cloudy.	Light winds from the NE (15 kph at 40).	16 km Low: broken Mid: overcast

* 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.