Weather Report
Hawaii Volcanoes National Park, Hawaii
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Current Conditions -  °F | °C
As of 10:53 AM on Sunday 19 May 2013 (Local Time) from PHTO Reporting Station
Scattered Clouds Scattered Clouds   Feels Like: 82°
Wind Chill: 80°   Ceiling: Unl
Heat Index: 82°   Visibility: 10mi
Dew Point: 67°   Wind: 15mph
Humidity: 64%   Direction: 130° (SE)
Pressure: 29.98"   Gusts: 22mph
Report Text: PHTO 192053Z 13013G19KT 10SM SCT040 27/19 A2998 RMK AO2 SLP151 T02670194 58008
12 PM
Sct Showers
Sct Showers 73°
1 PM
P Cloudy
P Cloudy 73°
2 PM
P Cloudy
P Cloudy 72°
Alerts
Interactive Weather Map
10 Day Forecast -  °F | °C
sun mon tue wed thu fri sat sun mon tue
may
19
AM Showers
AM Showers
73°
58°
may
20
P Cloudy
P Cloudy
74°
58°
may
21
P Cloudy
P Cloudy
75°
60°
may
22
P Cloudy
P Cloudy
74°
60°
may
23
P Cloudy
P Cloudy
74°
60°
may
24
P Cloudy
P Cloudy
73°
59°
may
25
P Cloudy
P Cloudy
73°
60°
may
26
P Cloudy
P Cloudy
74°
60°
may
27
P Cloudy
P Cloudy
74°
60°
may
28
AM Clouds
AM Clouds
74°
60°
Details for Sunday, May 19
Scattered showers early, followed by partly cloudy skies during the afternoon. High 73F. Winds ENE at 10 to 20 mph. Chance of rain 30%.
Evening: Mostly clear. Low 58F. Winds NNE at 10 to 15 mph.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 59%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 28%
Cloud Coverage
Sunrise: 5:45 AM
Sunset: 6:51 PM
 
Moonrise: 1:49 PM
Moonset: 1:27 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  ENE
Direction: ENE (63°)
Speed: 14Mph(23Km, 12Kts)
Details for Monday, May 20
Partly cloudy. Slight chance of a rain shower. High 74F. Winds NE at 10 to 20 mph.
Evening: Partly cloudy skies. Low 58F. Winds NE at 5 to 10 mph.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 61%
Relative Humidity
Precipitation: 20%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 45%
Cloud Coverage
Sunrise: 5:44 AM
Sunset: 6:51 PM
 
Moonrise: 2:43 PM
Moonset: 2:07 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  NE
Direction: NE (52°)
Speed: 16Mph(26Km, 14Kts)
Details for Tuesday, May 21
Partly cloudy. Highs in the mid 70s and lows in the low 60s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 40%
Cloud Coverage
Sunrise: 5:44 AM
Sunset: 6:52 PM
 
Moonrise: 3:41 PM
Moonset: 2:49 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  ENE
Direction: ENE (76°)
Speed: 14Mph(23Km, 12Kts)
Details for Wednesday, May 22
Partly cloudy. Highs in the mid 70s and lows in the low 60s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 60%
Cloud Coverage
Sunrise: 5:44 AM
Sunset: 6:52 PM
 
Moonrise: 4:41 PM
Moonset: 3:35 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  ENE
Direction: ENE (68°)
Speed: 12Mph(20Km, 10Kts)
Details for Thursday, May 23
Partly cloudy. Highs in the mid 70s and lows in the low 60s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 49%
Cloud Coverage
Sunrise: 5:44 AM
Sunset: 6:52 PM
 
Moonrise: 5:45 PM
Moonset: 4:24 AM
Moon Phase:  Waxing Gibbous
Moonphase:
Waxing Gibbous
Wind Direction:  ENE
Direction: ENE (57°)
Speed: 11Mph(18Km, 9Kts)
Details for Friday, May 24
Times of sun and clouds. Highs in the low 70s and lows in the upper 50s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 67%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 54%
Cloud Coverage
Sunrise: 5:43 AM
Sunset: 6:53 PM
 
Moonrise: 6:50 PM
Moonset: 5:19 AM
Moon Phase:  Full
Moonphase:
Full
Wind Direction:  NE
Direction: NE (49°)
Speed: 11Mph(18Km, 9Kts)
Details for Saturday, May 25
Mix of sun and clouds. Highs in the low 70s and lows in the low 60s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 68%
Relative Humidity
Precipitation: 0%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 45%
Cloud Coverage
Sunrise: 5:43 AM
Sunset: 6:53 PM
 
Moonrise: 7:54 PM
Moonset: 6:19 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  NE
Direction: NE (56°)
Speed: 10Mph(16Km, 9Kts)
Details for Sunday, May 26
Times of sun and clouds. Highs in the mid 70s and lows in the low 60s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 37%
Cloud Coverage
Sunrise: 5:43 AM
Sunset: 6:54 PM
 
Moonrise: 8:55 PM
Moonset: 7:22 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  ENE
Direction: ENE (64°)
Speed: 11Mph(18Km, 9Kts)
Details for Monday, May 27
Mix of sun and clouds. Highs in the mid 70s and lows in the low 60s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 70%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 34%
Cloud Coverage
Sunrise: 5:43 AM
Sunset: 6:54 PM
 
Moonrise: 9:52 PM
Moonset: 8:27 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  ENE
Direction: ENE (62°)
Speed: 12Mph(20Km, 10Kts)
Details for Tuesday, May 28
Clouds giving way to sun . Highs in the mid 70s and lows in the low 60s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 69%
Relative Humidity
Precipitation: 10%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 69%
Cloud Coverage
Sunrise: 5:43 AM
Sunset: 6:54 PM
 
Moonrise: 10:44 PM
Moonset: 9:31 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  ENE
Direction: ENE (63°)
Speed: 13Mph(21Km, 11Kts)
Chart.
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