High Surf Advisory High Surf Advisory - Windward Haleakala (Hawaii)
Click on link above to see details on the 1 NOAA advisory for zone HIZ020.
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METRIC | IMPERIAL
Updated: 20-Apr-2015 @ 3:20pm  
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Warmer 1.1°F than last hour.

70.7°F

Comfortable
High Today
72.6°F
2:44 PM
Low Today
63.5°F
6:47 AM
Sta* High
83.1°F
2013
Sta* Low
59.0°F
2013
* This Station's Records Since 10/2004
Rec* High
88.0°F
2002
Rec* Low
59.0°F
1954
* Records from Weather Underground
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Wind from ESE Wind:  ESE
9.7

Gusting to:
8 mph
Current Rain Rain:
0.29 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
-0.2 of 100
Late
Afternoon

Scattered Showers. Chance for Measurable Precipitation 30%
Scattered
Showers
Hi 76 °F
Tonight

Scattered Showers. Chance for Measurable Precipitation 50%
Scattered
Showers
Lo 62 °F
Tuesday

Scattered Showers. Chance for Measurable Precipitation 40%
Scattered
Showers
Hi 77 °F
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Increased 0.8°F since last hour. 66.3°F
Last Hour: Increased 0.8°F since last hour. 0.8°F
High 12:54 PM: 68.2°F
Low 4:47 AM: 60.0°F
Record High: 76.5°F on
Oct-17-2014
Record Low: 41.7°F on
Sep-6-2014
Wetbulb: 67.9°F
Rain Today
rain graph

Today: 0.29 in
Storm Rain: 0.83 in
Yesterday: 0.54 in
Last 7 Days: 3.03 in
Apr Rain: 3.69 in
Apr to Date
  Avg:10
3.04 in
Apr to Date
  Diff from Avg:10
Over 0.65 in for the month 0.65 in
Apr Avg: 4.03 in
Diff from Avg: Under 0.34 in for the month 0.34 in
Season:1 25.21 in
YTD
  Avg:11
22.52 in
YTD
  Diff from Avg:11
Over 2.69 in for the year 2.69 in
Last Rain
Time/Date:
Apr-20-2015
at 2:54 PM
50 rain days in 2015
14 days in April
0 days since last rain
Current: ESE  9.7 mph
1Hr Average: 10.4 mph
Wind Run: 78.31 miles
Wind Gust
Current: 8 mph
Today: 30 mph 11:57 AM
Month: 32 mph Apr-8
Year: 51 mph Feb-14
Record Gust: 52 mph
Jan-29-2007
Sunlight:
12 hrs 44 min
of Sunlight Today
graph 53.1% 46.9%
Which is
1 min 06 sec Longer
Than Yesterday
 
Evening Crescent, 2 days, 6 hours, 25 minutes in cycle
6%
Illuminated
Humidity Barometer
Current: Decreased 1% since last hour. 86%
Last Hour: Decreased 1% since last hour. 1%
High 12:00 AM: 93%
Low 2:43 PM: 80%
Record High: 100%
Jan-6-2005
Record Low: 3%
Oct-6-2008
Current: Falling 0.016  inHg/hr 29.950 inHg
Last Hour: Falling slowly
High 12:02 AM: 30.062
Low 3:13 PM: 29.945
Record High: 30.224 inHg
Dec-8-2006
Record Low: 29.406 inHg
Jan-3-2015
Cooling Degree Days Tide Heat Index Air
Today: 0.1
Apr: 73.4
2015 to Date: 223.7
Heating Degree Days
2015 to Date: 64.4

51 minutes to high tide at
04:13 PM HST


Current: 70.7°F
High 2:44pm: 72.6°F
Yesterday: 75.7°F
Record: 100.9°F
Nov-11-2004
Quality
Index6:

5


Good
Density:
1.189 kg/m3
Current UV Index Current Solar Energy9
5.2
Sunburn in
22 Minutes
Highest:
12:51 PM
10.5
831 W/m2
100%
W/m2 SI
High Today:
12:55 PM
1239  W/m2 Record:
1784 W/m2
Almanac Irrigation Index5 Station All Time Records Cloud Level
Current: Afternoon
YTD Avg Temp: 66.5°F
Sunrise: 6:01 AM
Sunset: 6:45 PM
Moonrise: 8:41 AM
Moonset: 9:07 PM
Full Moon: May-4-2015
New Moon: 6:14pm HST
May-17-2015
Summer
Begins:
6:38am HST
Jun-21-2015
 
Updated at Midnight
Current ET: 0.83 in
7-Days Rain: 3.03 in
7-Days ET: 236.38 in
7-Day:  233.351 in water in deficit of what evaporated in last 7 days. 233.351 in
April:  442.28 in water in deficit of what evaporated this month. 442.28 in
HIGHS: LOWS:
90.0°F
Jul-6-2008
49.6°F
Feb-4-2007
Daytime Records
  81.5°F
Sep-21-2014
  59.5°F
Mar-12-2009
Nitetime Records
  74.7°F
Oct-18-2014
  54.0°F
Mar-16-2005
ICN:0 | S3C2:5 | Ajax 3.xx
ISS:Ok | CON:4.7 | RCP:99%
1 Rain season: Jan 1st to Dec 31st.   5 Estimated amount of water needed to replace the water used by plants and evaporation from the past week. (Negative numbers mean amount of water needed, positive numbers mean excess water is present).   6 Air Quality Index is provided by State of Hawaii Board of Health and is updated hourly between the hours of 6AM and Midnight.   9 Solar Index represents either an absolute scale of solar energy (W/m²) using the station’s recorded maximum or a percentage of computed theoretical solar maximum using the station’s location and time of day. These indices differ most when the sun is low on the horizon. The current scale is shown, and will toggle if it or the icon is clicked.   10 Historical average only to day 20 of just the month of April for this station since 2004.   11 Historical average rain this season to day 20 of April for this station since 2004.
 NWS Weather Forecast  -   Outlook Late Afternoon & Tonight
Late
Afternoon

Scattered Showers. Chance for Measurable Precipitation 30%
Scattered
Showers
Hi 76 °F
NWS forecast: Scattered showers. Partly sunny, with a high near 76. Breezy, with an east wind around 22 mph, with gusts as high as 32 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight

Scattered Showers. Chance for Measurable Precipitation 50%
Scattered
Showers
Lo 62 °F
NWS forecast: Scattered showers. Mostly cloudy, with a low around 62. Breezy, with an east wind 17 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch possible.
 NWS Short Term Weather Forecast
Tuesday

Scattered Showers. Chance for Measurable Precipitation 40%
Scattered
Showers
Hi 77 °F
Tuesday
Night

Scattered Showers. Chance for Measurable Precipitation 40%
Scattered
Showers
Lo 59 °F
Wednesday

Scattered Showers. Chance for Measurable Precipitation 40%
Scattered
Showers
Hi 79 °F
Wednesday
Night

Scattered Showers. Chance for Measurable Precipitation 40%
Scattered
Showers
Lo 59 °F
Thursday

Scattered Showers. Chance for Measurable Precipitation 30%
Scattered
Showers
Hi 79 °F
Thursday
Night

Scattered Showers. Chance for Measurable Precipitation 40%
Scattered
Showers
Lo 61 °F
Friday

Scattered Showers. Chance for Measurable Precipitation 40%
Scattered
Showers
Hi 77 °F
Animated icons courtesy of www.meteotreviglio.com
Precipitation average-to-date script courtesy of Murry Conarroe
Version 6.92 - 09-Feb-2014 - Script Mods by: BurnsvilleWeatherLIVE.com




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