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: 21-Oct-2018 @ 7:50pm  
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Colder 1.1°F than last hour.

70.8°F

---
High Today
81.7°F
3:11 PM
Low Today
66.2°F
2:55 AM
Yest High
80.4°F
3:50 PM
Yest Low
68.2°F
12:30 AM
Sta* High
85.5°F
2010
Sta* Low
60.7°F
2008
* This Station's Records Since 10/2004
Rec* High
92.0°F
2009
Rec* Low
58.0°F
1953
* Records from Weather Underground
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Wind from ENE Wind:  ENE
8.6

Gusting to:
8.0 mph
Current Rain Rain:
0.00 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
0.5 of 100
Tonight

Tonight: Isolated Rain Showers
Isolated Rain Showers
Monday

Monday: Isolated Rain Showers
Isolated Rain Showers
Monday
Night
Monday Night: Scattered Rain Showers
Scattered Rain Showers
Lo 67 °F Hi 78 °F Lo 67 °F
Selected HI Cities Forecasts
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Decreased 0.4°F since last hour. 65.0°F
Last Hour: Decreased 0.4°F since last hour. 0.4°F
High 11:33 AM: 72.4°F
Low 2:52 AM: 63.0°F
Record High: 78.8°F on
Aug-22-2015
Record Low: -9.8°F on
Aug-13-2016
Wetbulb: 67.2°F
Rain Today
rain graph

Today: 0.00 in
Yesterday: 0.03 in
Last 7 Days: 0.44 in
Oct Rain: 1.28 in
Oct to Date
  Avg:10
2.45 in
Oct to Date
  Diff from Avg:10
Under 1.17 in for the month 1.17 in
Oct Avg: 3.99 in
Diff from Avg: Under 2.71 in for the month 2.71 in
Season:1 38.39 in
YTD
  Avg:11
41.16 in
YTD
  Diff from Avg:11
Under 2.77 in for the year 2.77 in
Last Rain
Time/Date:
Oct-20-2018
at 11:10 AM
136 rain days in 2018
11 days in October
0 days since last rain
Current: ENE  8.6 mph
1Hr Average: 8.3 mph
Wind Run: 152.38 miles
Wind Gust
Current: 8.0 mph
Today: 26.5 mph 12:06 PM
Month: 27.0 mph Oct-3
Year: 38.0 mph Jan-18
Record Gust: 51.8 mph
Jan-29-2007
Sunlight:
11 hrs 35 min
of Sunlight Today
graph 48.3% 51.7%
Which is
1 min 07 sec Shorter
Than Yesterday
 
Waxing Gibbous, 13 days, 2 hours, 5 minutes in cycle
94%
Illuminated
Humidity Barometer
Current: Increased 2% since last hour. 82%
Last Hour: Increased 2% since last hour. 2%
High 3:16 AM: 93%
Low 2:52 PM: 68%
Record High: 100%
Jan-6-2005
Record Low: 3%
Oct-6-2008
Current: Rising 0.02  inHg/hr 29.883 inHg
Last Hour: Rising slowly
High 9:15 AM: 29.887
Low 2:21 PM: 29.792
Record High: 30.224 inHg
Dec-8-2006
Record Low: 29.406 inHg
Jan-3-2015
Cooling Degree Days Tide Heat Index Air
Today: 4.6
Oct: 151.3
2018 to Date: 1349.3
Heating Degree Days
2018 to Date: 36.0

14 minutes to low tide at
08:06 PM HST


Current: 70.8°F
High 3:11pm: 85.7°F
Yesterday: 83.7°F
Record: 103.6°F
Aug-22-2015
Quality
Index6:

17


Good
Density:
1.19 kg/m3
UV Summary/Forecast Solar Summary
High Today:   7.0 @ 11:44 AM
Oct-22

9.5
Oct-23

9.0
Oct-24

9.2
High Today:  
1041 W/m2 @ 11:14 AM
Sun Hours Today:
09:00
   This Month: 98:28 Hrs
Rise: 6:22 am  Set: 5:57 pm
Almanac Irrigation Index5 Station All Time Records Cloud Level
Current: Evening
YTD Avg Temp: 70.0°F
Sunrise: 6:22 am
Sunset: 5:57 pm
Moonrise: 3:55 pm
Moonset: 3:49 am
Full Moon: Oct-24-2018
New Moon: 6:03am HST
Nov-7-2018
Winter
Begins:
12:23pm HST
Dec-21-2018
 
Updated at Midnight
Current ET: 0.22 in
7-Days Rain: 0.44 in
7-Days ET: 1.07 in
7-Day:  0.63 in water in deficit of what evaporated in last 7 days. 0.63 in
October:  1.72 in water in deficit of what evaporated this month. 1.72 in
HIGHS: LOWS:
90.0°F
Jul-6-2008
49.6°F
Feb-4-2007
Daytime Records
  85.1°F
Sep-14-2017
  59.5°F
Mar-12-2009
Nitetime Records
  81.9°F
Jun-07-2015
  54.0°F
Mar-16-2005
ICN:4 | 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.   10 Historical average only to day 21 of just the month of October for this station since 2004.   11 Historical average rain this season to day 21 of October for this station since 2004.
 NWS Weather Forecast  -   Outlook Tonight & Monday
Tonight

Tonight: Isolated Rain Showers
Isolated Rain Showers

Lo 67 °F
NWS forecast: Isolated rain showers. Partly cloudy, with a low around 67. East southeast wind 15 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday

Monday: Isolated Rain Showers
Isolated Rain Showers

Hi 78 °F
NWS forecast: Isolated rain showers. Mostly sunny, with a high near 78. East wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
 NWS Short Term Weather Forecast
Monday
Night
Monday Night: Scattered Rain Showers
Scattered Rain Showers
Tuesday

Tuesday: Isolated Rain Showers
Isolated Rain Showers
Tuesday
Night
Tuesday Night: Rain Showers Likely
Rain Showers Likely
Wednesday

Wednesday: Rain Showers Likely
Rain Showers Likely
Wednesday
Night
Wednesday Night: Rain Showers Likely
Rain Showers Likely
Thursday

Thursday: Rain Showers Likely
Rain Showers Likely
Thursday
Night
Thursday Night: Scattered Rain Showers
Scattered Rain Showers
Lo 67 °F Hi 79 °F Lo 67 °F Hi 78 °F Lo 65 °F Hi 78 °F Lo 65 °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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