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: 18-Mar-2019 @ 5:45am  
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Colder 0.4°F than last hour.

57.8°F

---
High Today
61.1°F
12:25 AM
Low Today
57.7°F
4:07 AM
Yest High
73.9°F
1:35 PM
Yest Low
57.1°F
2:36 AM
Sta* High
83.4°F
2006
Sta* Low
52.8°F
2013
* This Station's Records Since 10/2004
Rec* High
89.1°F
1958
Rec* Low
54.0°F
1950
* Records from Weather Underground
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Wind from ENE Wind:  ENE
3.5

Gusting to:
5.0 mph
Current Rain Rain:
0.00 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
-0.2 of 100
Overnight

Overnight: Mostly Cloudy
Mostly Cloudy
Monday

Monday: Isolated Rain Showers then Mostly Sunny
Isolated Rain Showers then Mostly Sunny
Monday
Night
Monday Night: Partly Cloudy
Partly Cloudy
Lo 54 °F Hi 71 °F ↓ Lo 53 °F
Selected HI Cities Forecasts
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: No Change 52.7°F
Last Hour: No Change 0°F
High 12:11 AM: 56.1°F
Low 4:30 AM: 52.3°F
Record High: 78.8°F on
Aug-22-2015
Record Low: -9.8°F on
Aug-13-2016
Wetbulb: 55.0°F
Rain Today
rain graph

Today: 0.00 in
Storm Rain: 0.10 in
Yesterday: 0.10 in
Last 7 Days: 1.24 in
Mar Rain: 4.54 in
Mar to Date
  Avg:10
4.53 in
Mar to Date
  Diff from Avg:10
Over 0.01 in for the month 0.01 in
Mar Avg: 7.72 in
Diff from Avg: Under 3.18 in for the month 3.18 in
Season:1 32.61 in
YTD
  Avg:11
15.85 in
YTD
  Diff from Avg:11
Over 16.76 in for the year 16.76 in
Last Rain
Time/Date:
Mar-17-2019
at 6:23 AM
51 rain days in 2019
14 days in March
0 days since last rain
Current: ENE  3.5 mph
1Hr Average: 4.6 mph
Wind Run: 26.43 miles
Wind Gust
Current: 5.0 mph
Today: 11.5 mph 12:37 AM
Month: 38.0 mph Mar-10
Year: 48.3 mph Feb-10
Record Gust: 51.8 mph
Jan-29-2007
Sunlight:
12 hrs 4 min
of Sunlight Today
graph 50.3% 49.7%
Which is
1 min 13 sec Longer
Than Yesterday
 
Waxing Gibbous, 11 days, 23 hours, 45 minutes in cycle
92%
Illuminated
Humidity Barometer
Current: Increased 1% since last hour. 83%
Last Hour: Increased 1% since last hour. 1%
High 2:23 AM: 86%
Low 4:29 AM: 82%
Record High: 100%
Jan-6-2005
Record Low: 3%
Oct-6-2008
Current: Rising 0.011  inHg/hr 29.951 inHg
Last Hour: Steady
High 12:10 AM: 29.990
Low 4:33 AM: 29.937
Record High: 30.224 inHg
Dec-8-2006
Record Low: 29.406 inHg
Jan-3-2015
Heating Degree Days Tide Wind Chill Air
Today: 1.1
Mar: 19.6
2019 to Date: 80.1
Cooling Degree Days
2019 to Date: 78.4

8 hours, 6 minutes to high tide at
01:55 PM HST


Current: 57.8°F
Low 4:23 AM: 56.7°F
Yesterday: 57.1°F
Record: 45.9°F
Mar-15-2005
Data Not
Available


Data Not Available
Density:
1.22 kg/m3
UV Summary/Forecast Solar Summary
High Yest:   8.6 @ 12:32 PM
Mar-18

12.4
Mar-19

12.2
Mar-20

13.0
High Yest:   1301.0 @ 12:01 PM
Sun Hours Today:
00:00
   This Month: 74:26 Hrs
Rise: 6:31 am  Set: 6:35 pm
Almanac Irrigation Index5 Station All Time Records Cloud Level
Current: Early Morning
YTD Avg Temp: 64.9°F
Sunrise: 6:31 am
Sunset: 6:35 pm
Moonrise: 3:32 pm
Moonset: 4:53 am
Full Moon: Mar-21-2019
New Moon: 10:51pm HST
Apr-4-2019
Spring
Begins:
11:58am HST
Mar-20-2019
 
Updated at Midnight
Current ET: 0.02 in
7-Days Rain: 1.24 in
7-Days ET: 1.02 in
7-Day:  0.224 in water in excess of what evaporated in last 7 days. 0.224 in
March:  2.09 in water in excess of what evaporated this month. 2.09 in
HIGHS: LOWS:
90.0°F
Jul-6-2008
49.6°F
Feb-4-2007
Daytime Records
  85.1°F
Sep-14-2017
  58.1°F
Feb-14-2019
Nitetime Records
  81.9°F
Jun-07-2015
  54.0°F
Mar-16-2005
ICN:1 | 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 18 of just the month of March for this station since 2004.   11 Historical average rain this season to day 18 of March for this station since 2004.
 NWS Weather Forecast  -   Outlook Overnight & Monday
Overnight

Overnight: Mostly Cloudy
Mostly Cloudy

Lo 54 °F
NWS forecast: Mostly cloudy, with a low around 54. East wind around 17 mph, with gusts as high as 24 mph.
Monday

Monday: Isolated Rain Showers then Mostly Sunny
Isolated Rain Showers then Mostly Sunny

Hi 71 °F ↓
NWS forecast: Isolated rain showers before noon. Mostly sunny. High near 71, with temperatures falling to around 65 in the afternoon. 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: Partly Cloudy
Partly Cloudy
Tuesday

Tuesday: Sunny
Sunny
Tuesday
Night
Tuesday Night: Partly Cloudy then Isolated Rain Showers
Partly Cloudy then Isolated Rain Showers
Wednesday

Wednesday: Mostly Sunny then Isolated Rain Showers
Mostly Sunny then Isolated Rain Showers
Wednesday
Night
Wednesday Night: Scattered Rain Showers
Scattered Rain Showers
Thursday

Thursday: Scattered Rain Showers
Scattered Rain Showers
Thursday
Night
Thursday Night: Scattered Rain Showers
Scattered Rain Showers
Lo 53 °F Hi 73 °F Lo 53 °F Hi 74 °F Lo 57 °F Hi 74 °F Lo 59 °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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