There are no active watches, warnings or advisories for Windward Haleakala (Hawaii).
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METRIC | IMPERIAL
Updated: 25-Jul-2017 @ 10:50am  
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Warmer 3.2°F than last hour.

84.0°F

Heat Index:  88.6°F
Feels like:  89°F
---
High Today
84.0°F
10:49 AM
Low Today
67.7°F
2:02 AM
Yest High
82.7°F
2:07 PM
Yest Low
67.9°F
2:18 AM
Sta* High
87.9°F
2016
Sta* Low
60.4°F
2011
* This Station's Records Since 10/2004
Rec* High
95.0°F
1951
Rec* Low
63.0°F
1952
* Records from Weather Underground
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Wind from E Wind:  E
1.7

Gusting to:
7.0 mph
Current Rain Rain:
0.00 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
8.2 of 100
Today

Today: Scattered Rain Showers
Scattered Rain Showers
Tonight

Tonight: Scattered Rain Showers
Scattered Rain Showers
Wednesday

Wednesday: Scattered Rain Showers
Scattered Rain Showers
Hi 81 °F ↓ Lo 65 °F Hi 81 °F ↓
Selected HI Cities Forecasts
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Increased 0.8°F since last hour. 70.5°F
Last Hour: Increased 0.8°F since last hour. 0.8°F
High 10:41 AM: 71.0°F
Low 2:48 AM: 64.6°F
Record High: 78.8°F on
Aug-22-2015
Record Low: -9.8°F on
Aug-13-2016
Wetbulb: 74.9°F
Rain Today
rain graph

Today: 0.00 in
Storm Rain: 0.54 in
Yesterday: 0.27 in
Last 7 Days: 1.42 in
Jul Rain: 2.41 in
Jul to Date
  Avg:10
2.42 in
Jul to Date
  Diff from Avg:10
Under 0.01 in for the month 0.01 in
Jul Avg: 3.10 in
Diff from Avg: Under 0.69 in for the month 0.69 in
Season:1 29.56 in
YTD
  Avg:11
32.51 in
YTD
  Diff from Avg:11
Under 2.95 in for the year 2.95 in
Last Rain
Time/Date:
Jul-24-2017
at 12:36 PM
90 rain days in 2017
13 days in July
0 days since last rain
Current: E  1.7 mph
1Hr Average: 6.2 mph
Wind Run: 20.07 miles
Wind Gust
Current: 7.0 mph
Today: 26.5 mph 9:11 AM
Month: 31.1 mph Jul-3
Year: 43.0 mph Feb-5
Record Gust: 51.8 mph
Jan-29-2007
Sunlight:
13 hrs 10 min
of Sunlight Today
graph 54.9% 45.1%
Which is
0 min 45 sec Shorter
Than Yesterday
 
Evening Crescent, 2 days, 11 hours, 6 minutes in cycle
7%
Illuminated
Humidity Barometer
Current: Decreased 5% since last hour. 64%
Last Hour: Decreased 5% since last hour. 5%
High 3:08 AM: 92%
Low 10:26 AM: 62%
Record High: 100%
Jan-6-2005
Record Low: 3%
Oct-6-2008
Current: No Change 29.947 inHg
Last Hour: Steady
High 10:03 AM: 29.961
Low 3:13 AM: 29.878
Record High: 30.224 inHg
Dec-8-2006
Record Low: 29.406 inHg
Jan-3-2015
Cooling Degree Days Tide Heat Index Air
Today: 2.1
Jul: 214.7
2017 to Date: 1003.5
Heating Degree Days
2017 to Date: 40.7

6 hours, 37 minutes to high tide at
05:28 PM HST


Current: 88.6°F
High 10:50am: 88.6°F
Yesterday: 90.5°F
Record: 103.6°F
Aug-22-2015
Quality
Index6:

30


Good
Density:
1.159 kg/m3
Current UV Index Current Solar Energy9
8.2
Sunburn in
14 Minutes
Highest:
10:47 AM
8.3
905 W/m2
93%
W/m2 SI
High Today:
10:09 AM
1004  W/m2 Record:
1389 W/m2
Almanac Irrigation Index5 Station All Time Records Cloud Level
Current: Morning
YTD Avg Temp: 69.6°F
Sunrise: 5:56 am
Sunset: 7:06 pm
Moonrise: 8:21 am
Moonset: 8:30 pm
Full Moon: Aug-07-2017
New Moon: 8:31am HST
Aug-21-2017
Fall
Begins:
10:02am HST
Sep-22-2017
 
Updated at Midnight
Current ET: 0.15 in
7-Days Rain: 1.42 in
7-Days ET: 1.23 in
7-Day:  0.189 in water in excess of what evaporated in last 7 days. 0.189 in
July:  2.74 in water in deficit of what evaporated this month. 2.74 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: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 25 of just the month of July for this station since 2004.   11 Historical average rain this season to day 25 of July for this station since 2004.
 NWS Weather Forecast  -   Outlook Today & Tonight
Today

Today: Scattered Rain Showers
Scattered Rain Showers

Hi 81 °F ↓
NWS forecast: Scattered rain showers. Partly sunny. High near 81, with temperatures falling to around 73 in the afternoon. East wind around 14 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Tonight

Tonight: Scattered Rain Showers
Scattered Rain Showers

Lo 65 °F
NWS forecast: Scattered rain showers. Mostly cloudy, with a low around 65. East wind around 15 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
 NWS Short Term Weather Forecast
Wednesday

Wednesday: Scattered Rain Showers
Scattered Rain Showers
Wednesday
Night
Wednesday Night: Scattered Rain Showers
Scattered Rain Showers
Thursday

Thursday: Scattered Rain Showers
Scattered Rain Showers
Thursday
Night
Thursday Night: Rain Showers Likely
Rain Showers Likely
Friday

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

Saturday: Isolated Rain Showers then Mostly Sunny
Isolated Rain Showers then Mostly Sunny
Hi 81 °F ↓ Lo 65 °F Hi 80 °F Lo 64 °F Hi 78 °F Lo 63 °F Hi 79 °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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