High Surf Warning High Surf Warning - 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: 03-Dec-2020 @ 12:45pm  
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Warmer 0.2°F than last hour.

83.1°F

Heat Index:  85.8°F
Feels like:  86°F
---
High Today
83.2°F
11:45 AM
Low Today
57.0°F
4:21 AM
Yest High
81.9°F
11:54 AM
Yest Low
55.7°F
5:15 AM
Sta* High
86.3°F
2004
Sta* Low
57.2°F
2011
* This Station's Records Since 10/2004
Rec* High
89°F
1955
Rec* Low
58°F
2009
Avg* High
82°F
Avg* Low
66°F
* Records from NOAA
Official Record Low
Station Record Low
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Wind from WSW Wind:  WSW
3.9

Gusting to:
8.0 mph
Current Rain Rain:
0.00 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
11.7 of 100
This
Afternoon
This Afternoon: Scattered Rain Showers
Scattered Rain Showers
Tonight

Tonight: Scattered Rain Showers
Scattered Rain Showers
Friday

Friday: Scattered Rain Showers
Scattered Rain Showers
Hi 75 °F ↓ Lo 60 °F Hi 75 °F ↓
Selected HI Cities Forecasts
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Increased 4.4°F since last hour. 67.3°F
Last Hour: Increased 4.4°F since last hour. 4.4°F
High 12:40 PM: 68.2°F
Low 4:21 AM: 50.9°F
Record High: 78.8°F on
Aug-22-2015
Record Low: -9.8°F on
Aug-13-2016
Wetbulb: 72.7°F
Rain Today
rain graph

Today: 0.00 in
Yesterday: 0.00 in
Last 7 Days: 0.36 in
Dec Rain: 6.42 in
Dec to Date
  Avg:10
1.34 in
Dec to Date
  Diff from Avg:10
Over 5.08 in for the month 5.08 in
Dec Avg: 8.47 in
Diff from Avg: Under 2.05 in for the month 2.05 in
Season:1 49.12 in
YTD
  Avg:11
49.90 in
YTD
  Diff from Avg:11
Under 0.78 in for the year 0.78 in
Last Rain
Time/Date:
Nov-29-2020
at 10:13 PM
137 rain days in 2020
0 days in December
3 days since last rain
Current: WSW  3.9 mph
1Hr Average: 3.1 mph
Wind Run: 24.71 miles
Wind Gust
Current: 8.0 mph
Today: 10.4 mph 12:09 PM
Month: 19.0 mph Dec-1
Year: 48.3 mph Nov-23
Record Gust: 51.8 mph
Jan-29-2007
Sunlight:
10 hrs 56 min
of Sunlight Today
graph 45.6% 54.4%
Which is
0 min 30 sec Shorter
Than Yesterday
 
Morning Crescent, 18 days, 17 hours, 43 minutes in cycle
5%
Illuminated
Humidity Barometer
Current: Increased 8% since last hour. 59%
Last Hour: Increased 8% since last hour. 8%
High 2:26 AM: 83%
Low 9:47 AM: 49%
Record High: 100%
Jan-6-2005
Record Low: 3%
Oct-6-2008
Current: Falling 0.016  inHg/hr 29.972 inHg
Last Hour: Steady
High 9:15 AM: 30.017
Low 3:03 AM: 29.949
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
Dec: 2.9
2020 to Date: 2031.2
Heating Degree Days
2020 to Date: 27.1

2 hours, 50 minutes to high tide at
03:40 PM HST


Current: 85.8°F
High 12:40pm: 86.1°F
Yesterday: 84.9°F
Record: 103.6°F
Aug-22-2015
Quality
Index6:

18


Good
Density:
1.16 kg/m3
Current UV Index Current Solar Energy9
2.9
Sunburn in
39 Minutes
Highest:
12:18 PM
4.2
977 W/m2
100%
W/m2 SI
High Today:
12:43 PM
977  W/m2 Record:
1417 W/m2
Almanac Irrigation Index5 Station All Time Records Cloud Level
Current: Afternoon
YTD Avg Temp: 70.9°F
Sunrise: 6:47 am
Sunset: 5:43 pm
Moonrise: 7:55 pm
Moonset: 9:40 am
Full Moon: Nov-30-2020
New Moon: 6:17am HST
Dec-14-2020
Winter
Begins:
12:02am HST
Dec-21-2020
 
Updated at Midnight
Current ET: 0.10 in
7-Days Rain: 0.36 in
7-Days ET: 0.71 in
7-Day:  0.353 in water in deficit of what evaporated in last 7 days. 0.353 in
December:  32.8 in water in deficit of what evaporated this month. 32.8 in
HIGHS: LOWS:
91.0°F
Sep-17-2020
49.6°F
Feb-4-2007
Daytime Records
  86.5°F
Aug-11-2019
  58.1°F
Feb-14-2019
Nitetime Records
  81.9°F
Jun-07-2015
  54.0°F
Mar-16-2005
ICN:0 | 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 3 of just the month of December for this station since 2004.   11 Historical average rain this season to day 3 of December for this station since 2004.
 NWS Weather Forecast  -   Outlook This Afternoon & Tonight
This
Afternoon
This Afternoon: Scattered Rain Showers
Scattered Rain Showers

Hi 75 °F ↓
NWS forecast: Scattered rain showers. Partly sunny. High near 75, with temperatures falling to around 70 in the afternoon. East wind around 12 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Tonight

Tonight: Scattered Rain Showers
Scattered Rain Showers

Lo 60 °F
NWS forecast: Scattered rain showers. Mostly cloudy, with a low around 60. East wind 9 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
 NWS Short Term Weather Forecast
Friday

Friday: Scattered Rain Showers
Scattered Rain Showers
Friday
Night
Friday Night: Scattered Rain Showers
Scattered Rain Showers
Saturday

Saturday: Isolated Rain Showers
Isolated Rain Showers
Saturday
Night
Saturday Night: Mostly Clear
Mostly Clear
Sunday

Sunday: Isolated Rain Showers
Isolated Rain Showers
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday

Monday: Scattered Rain Showers
Scattered Rain Showers
Hi 75 °F ↓ Lo 61 °F Hi 76 °F Lo 59 °F Hi 75 °F Lo 58 °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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