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: 23-Jan-2017 @ 12:50pm  
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Warmer 0.7°F than last hour.

73.4°F

---
High Today
74.1°F
10:35 AM
Low Today
58.3°F
8:01 AM
Yest High
70.0°F
1:48 PM
Yest Low
59.0°F
3:43 AM
Sta* High
80.5°F
2015
Sta* Low
55.3°F
2014
* This Station's Records Since 10/2004
Rec* High
88.0°F
1981
Rec* Low
52.0°F
1969
* Records from Weather Underground
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Wind from E Wind:  E
4.8

Gusting to:
0.0 mph
Current Rain Rain:
0.00 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
1.6 of 100
This
Afternoon
This Afternoon: Showers likely.  Partly sunny, with a high near 74. East wind around 9 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Showers
Likely
Tonight

Tonight: Scattered showers.  Mostly cloudy, with a low around 58. East wind 5 to 9 mph becoming calm  after midnight.  Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.
Scattered
Showers
Tuesday

Tuesday: Scattered showers, mainly before noon.  Mostly sunny, with a high near 75. Light east wind increasing to 5 to 10 mph in the morning.  Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Scattered
Showers
Hi 74 °F Lo 58 °F Hi 75 °F
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Increased 0.6°F since last hour. 66.1°F
Last Hour: Increased 0.6°F since last hour. 0.6°F
High 11:01 AM: 66.9°F
Low 7:44 AM: 54.4°F
Record High: 78.8°F on
Aug-22-2015
Record Low: -9.8°F on
Aug-13-2016
Wetbulb: 68.7°F
Rain Today
rain graph

Today: 0.00 in
Yesterday: 0.22 in
Last 7 Days: 1.61 in
Jan Rain: 2.43 in
Jan to Date
  Avg:10
2.56 in
Jan to Date
  Diff from Avg:10
Under 0.13 in for the month 0.13 in
Jan Avg: 4.87 in
Diff from Avg: Under 2.44 in for the month 2.44 in
Season:1 2.43 in
YTD
  Avg:11
2.56 in
YTD
  Diff from Avg:11
Under 0.13 in for the year 0.13 in
Last Rain
Time/Date:
Jan-22-2017
at 8:54 AM
7 rain days in 2017
7 days in January
0 days since last rain
Current: E  4.8 mph
1Hr Average: 4.2 mph
Wind Run: 19.65 miles
Wind Gust
Current: 0.0 mph
Today: 23.0 mph 12:07 AM
Month: 41.4 mph Jan-21
Year: 41.4 mph Jan-21
Record Gust: 51.8 mph
Jan-29-2007
Sunlight:
11 hrs 6 min
of Sunlight Today
graph 46.3% 53.7%
Which is
0 min 48 sec Longer
Than Yesterday
 
Morning Crescent, 25 days, 15 hours, 58 minutes in cycle
1%
Illuminated
Humidity Barometer
Current: No Change 78%
Last Hour: No Change 0%
High 6:37 AM: 94%
Low 10:25 AM: 68%
Record High: 100%
Jan-6-2005
Record Low: 3%
Oct-6-2008
Current: Falling 0.04  inHg/hr 30.068 inHg
Last Hour: Falling
High 10:30 AM: 30.131
Low 2:27 AM: 30.044
Record High: 30.224 inHg
Dec-8-2006
Record Low: 29.406 inHg
Jan-3-2015
Cooling Degree Days Tide Heat Index Air
Today: 0.0
Jan: 20.6
2017 to Date: 21.3
Heating Degree Days
2017 to Date: 16.1

6 hours, 0 minutes to low tide at
06:51 PM HST


Current: 73.4°F
High 10:35am: 74.1°F
Yesterday: 70.0°F
Record: 103.6°F
Aug-22-2015
Quality
Index6:

24


Good
Density:
1.188 kg/m3
Current UV Index Current Solar Energy9
5.6
Sunburn in
20 Minutes
Highest:
12:45 PM
7.1
754 W/m2
93%
W/m2 SI
High Today:
11:24 AM
967  W/m2 Record:
1389 W/m2
Almanac Irrigation Index5 Station All Time Records Cloud Level
Current: Afternoon
YTD Avg Temp: 65.2°F
Sunrise: 7:04 am
Sunset: 6:10 pm
Moonrise: 3:26 am
Moonset: 2:07 pm
Full Moon: Jan-12-2017
New Moon: 2:08pm HST
Jan-27-2017
Spring
Begins:
12:29am HST
Mar-20-2017
 
Updated at Midnight
Current ET: 0.05 in
7-Days Rain: 1.61 in
7-Days ET: 0.45 in
7-Day:  1.157 in water in excess of what evaporated in last 7 days. 1.157 in
January:  1.07 in water in excess of what evaporated this month. 1.07 in
HIGHS: LOWS:
90.0°F
Jul-6-2008
49.6°F
Feb-4-2007
Daytime Records
  85.1°F
Jul-25-2016
  59.5°F
Mar-12-2009
Nitetime Records
  81.9°F
Jun-07-2015
  54.0°F
Mar-16-2005
ICN:5 | S3C2:5 | Ajax 3.xx
ISS:Ok | CON:4.6 | 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 23 of just the month of January for this station since 2004.   11 Historical average rain this season to day 23 of January for this station since 2004.
 NWS Weather Forecast  -   Outlook This Afternoon & Tonight
This
Afternoon
This Afternoon: Showers likely.  Partly sunny, with a high near 74. East wind around 9 mph.  Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Showers
Likely

Hi 74 °F
NWS forecast: Showers likely. Partly sunny, with a high near 74. East wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight

Tonight: Scattered showers.  Mostly cloudy, with a low around 58. East wind 5 to 9 mph becoming calm  after midnight.  Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.
Scattered
Showers

Lo 58 °F
NWS forecast: Scattered showers. Mostly cloudy, with a low around 58. East wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 40%. New precipitation amounts between a quarter and half of an inch possible.
 NWS Short Term Weather Forecast
Tuesday

Tuesday: Scattered showers, mainly before noon.  Mostly sunny, with a high near 75. Light east wind increasing to 5 to 10 mph in the morning.  Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Scattered
Showers
Tuesday
Night
Tuesday Night: Scattered showers, mainly before midnight.  Partly cloudy, with a low around 60. East wind 7 to 10 mph.  Chance of precipitation is 30%. New precipitation amounts between a tenth and quarter of an inch possible.
Scattered
Showers
Wednesday

Wednesday: Isolated showers.  Mostly sunny, with a high near 73. East wind 3 to 7 mph.  Chance of precipitation is 20%.
Isolated
Showers
Wednesday
Night
Wednesday Night: Scattered showers, mainly before midnight.  Partly cloudy, with a low around 58. East wind around 5 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Scattered
Showers
Thursday

Thursday: Isolated showers before noon.  Mostly sunny, with a high near 75. East wind 3 to 5 mph.  Chance of precipitation is 20%.
Isolated
Showers then
Sunny
Thursday
Night
Thursday Night: Mostly clear, with a low around 53. South wind around 6 mph.
Mostly Clear

Friday

Friday: Mostly sunny, with a high near 75. South wind around 6 mph becoming north in the morning.
Mostly Sunny

Hi 75 °F Lo 60 °F Hi 73 °F Lo 58 °F Hi 75 °F Lo 53 °F Hi 75 °F
Animated icons courtesy of www.meteotreviglio.com
Precipitation average-to-date script courtesy of Murry Conarroe
Version 6.94 - 23-Sep-2015 - Script Mods by: BurnsvilleWeatherLIVE.com




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