Hilo, Hawaii
Current Conditions -  °F | °C
As of 7:53 PM on Thursday 17 Apr 2014 (Local Time) from PHTO Reporting Station
Clear Clear  
Wind Chill: 23°   Ceiling: Unl
Heat Index: 23°   Visibility: 10mi
Dew Point: 22°   Wind: 5mph
Humidity: 93%   Direction: 220°SW
Pressure: 30.1"   Gusts: NA
Location:  19.72°N, 155.08°W
Report Text: PHTO 180553Z 22004KT 10SM CLR 23/22 A3010 RMK AO2 SLP190 T02280217 10272 20228 53006
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Personal Weather Stations






























Hourly Forecast -  °F | °C
Hi 27° - Lo 21°
9 PM
Sct Showers
Sct Showers
23°
10 PM
Sct Showers
Sct Showers
22°
11 PM
Sct Showers
Sct Showers
22°
12 AM
Sct Showers
Sct Showers
21°
1 AM
Showers
Showers
21°
2 AM
Showers
Showers
21°
Weather Maps
Daily Forecast -  °F | °C
thu fri sat sun mon tue wed thu fri sat
apr
17
Showers
Showers
27°
21°
apr
18
Showers
Showers
26°
21°
apr
19
Showers
Showers
25°
20°
apr
20
Showers
Showers
25°
19°
apr
21
Showers
Showers
25°
19°
apr
22
Showers
Showers
25°
20°
apr
23
Showers
Showers
25°
21°
apr
24
Showers
Showers
25°
21°
apr
25
Showers
Showers
26°
21°
apr
26
Sct Showers
Sct Showers
26°
21°
Details for Thursday, April 17 (Evening)
Evening: Scattered showers this evening followed by more numerous showers overnight. Low 69F. Winds W at 5 to 10 mph. Chance of rain 60%.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 88%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 61%
Cloud Coverage
Sunrise: 6:01 AM
Sunset: 6:39 PM
 
Moonrise: 9:19 PM
Moonset: 7:56 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  W
Direction: W (277°)
Speed: 7Mph(11Km, 6Kts)
Details for Friday, April 18
Scattered showers in the morning, then variable clouds during the afternoon with a better chance of showers. High 78F. Winds N at 5 to 10 mph. Chance of rain 50%.
Evening: Scattered showers during the evening. Showers becoming more numerous late. Low 69F. Winds NNE at 5 to 10 mph. Chance of rain 60%.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 80%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 47%
Cloud Coverage
Sunrise: 6:00 AM
Sunset: 6:39 PM
 
Moonrise: 10:17 PM
Moonset: 8:49 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  N
Direction: N (4°)
Speed: 10Mph(16Km, 9Kts)
Details for Saturday, April 19
Showers. Highs in the upper 70s and lows in the upper 60s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 71%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 40%
Cloud Coverage
Sunrise: 5:59 AM
Sunset: 6:39 PM
 
Moonrise: 11:14 PM
Moonset: 9:46 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  NNE
Direction: NNE (26°)
Speed: 8Mph(13Km, 7Kts)
Details for Sunday, April 20
Showers. Highs in the upper 70s and lows in the upper 60s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 82%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 48%
Cloud Coverage
Sunrise: 5:59 AM
Sunset: 6:40 PM
 
Moonrise: 11:59 PM
Moonset: 10:45 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  N
Direction: N (7°)
Speed: 9Mph(15Km, 8Kts)
Details for Monday, April 21
Chance of showers. Highs in the upper 70s and lows in the upper 60s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 83%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 47%
Cloud Coverage
Sunrise: 5:58 AM
Sunset: 6:40 PM
 
Moonrise: 12:09 AM
Moonset: 11:45 AM
Moon Phase:  Waning Gibbous
Moonphase:
Waning Gibbous
Wind Direction:  NNW
Direction: NNW (347°)
Speed: 9Mph(15Km, 8Kts)
Details for Tuesday, April 22
Chance of showers. Highs in the upper 70s and lows in the upper 60s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 84%
Relative Humidity
Precipitation: 50%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 54%
Cloud Coverage
Sunrise: 5:57 AM
Sunset: 6:40 PM
 
Moonrise: 1:00 AM
Moonset: 12:45 PM
Moon Phase:  Last Quarter
Moonphase:
Last Quarter
Wind Direction:  SW
Direction: SW (231°)
Speed: 9Mph(15Km, 8Kts)
Details for Wednesday, April 23
Showers possible. Highs in the upper 70s and lows in the upper 60s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 83%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 58%
Cloud Coverage
Sunrise: 5:56 AM
Sunset: 6:41 PM
 
Moonrise: 1:49 AM
Moonset: 1:45 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NE
Direction: NE (48°)
Speed: 10Mph(16Km, 9Kts)
Details for Thursday, April 24
Showers possible. Highs in the upper 70s and lows in the upper 60s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 82%
Relative Humidity
Precipitation: 60%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 60%
Cloud Coverage
Sunrise: 5:56 AM
Sunset: 6:41 PM
 
Moonrise: 2:35 AM
Moonset: 2:44 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NE
Direction: NE (47°)
Speed: 11Mph(18Km, 9Kts)
Details for Friday, April 25
Showers. Highs in the upper 70s and lows in the upper 60s.
UV Index: 11 (Extreme)
Ultraviolet Radiation Index
Relative Humidity: 78%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 59%
Cloud Coverage
Sunrise: 5:55 AM
Sunset: 6:41 PM
 
Moonrise: 3:19 AM
Moonset: 3:42 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NE
Direction: NE (51°)
Speed: 14Mph(23Km, 12Kts)
Details for Saturday, April 26
Scattered showers. Highs in the upper 70s and lows in the low 70s.
UV Index: 10 (Very High)
Ultraviolet Radiation Index
Relative Humidity: 78%
Relative Humidity
Precipitation: 30%
Probability of Precipitation
Snow: 0%
Snow
Cloud Coverage: 68%
Cloud Coverage
Sunrise: 5:54 AM
Sunset: 6:42 PM
 
Moonrise: 4:03 AM
Moonset: 4:40 PM
Moon Phase:  Waning Crescent
Moonphase:
Waning Crescent
Wind Direction:  NE
Direction: NE (55°)
Speed: 14Mph(23Km, 12Kts)
Daily Forecast Chart
Chart.
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