There are no active watches, warnings or advisories for zone CAZ059.

Updated: @ 30-Aug-2015 4:45am - next update at 4:00pm  
Summary / Temperature Wind Rain/Melted Snow Cloud Level
Night time, Dry
Night time, Dry

66.4°F Colder 1.2°F than last hour.
---
Currently 66.4F, Max: 70.3F, Min: 65.3F Feels like:
66°F

24-hr
difference
-1.2°FColder 1.2°F than yesterday at this time.
LOCALLY: Today Yesterday
High: 70.3°F
12:53am
92.5°F
3:18pm
Low: 65.3°F
3:13am
66.3°F
5:56am
 Calm S
0.0
Gust:
0.0 mph
Calm
60-Min Avg: 0.2 mph
120-Min Avg: 0.1 mph
Max Gust: 4.0 mph 3:39am
Month: 34.5 mph Aug 7
Today: 0.00 in
Yesterday: 0.00 in
Last
Rain:
7/30/2015
4:53 PM
August: 0.00 in
Last 7 Days: 0.00 in
Rain Season:1 1.81 in
Rain Days: 21 in 2015
30 days since last rain.
Barometer ( inHg) Humidity/Dew Point Moon
Current: 29.665 inHg  
1-Hr Trend: Steady
3-Hr Trend: Steady
High: 29.692  | Low:  29.659
Humidity: 49 % Increased 2% since last hour.
Humidex: 67.2°F
Dew Point: 46.7°F  
Wetbulb: 56.1°F
Full Moon
Full Moon, Moon at 15 days in cycle
99%
Illuminated
UV Forecast Solar Information
30-Aug-2015   Very High   9.2   
31-Aug-2015   Very High   8.4   
01-Sep-2015   Very High   8.0   
Sunrise is at: 6:23 AM
Solar Noon: 12:52
Sunset is at: 7:22 PM
Heat Index Cooling Degree Days Sun
Current: 66.4°F
Today: 70.3°F  12:53am
Yesterday: 88.2°F
Last Week: 91.4°F
Record: 99.7°F   04-Jul-2007
Today: 0.7
August: 336.0
2015 to Date: 871.2
Heating Degree Days
2015 to Date: 1633.0
Daylight: Possible hours of Daylight 12:59:00
-00:02:01 Min
Almanac Indoor Station All Time Records Fire Risk
Sunrise: 6:23am
Sunset: 7:22pm
Moonrise: 7:28pm
Moonset: 7:24am
Full Moon: 29 August 2015
New Moon: 06:42 UTC 13 September 2015
Temp:
High:   Low: 
Humidity:
 
Your donation helps support Acton Weather
   
HIGHS: LOWS:
105.4°F
04-Jul-2007
20.5°F
31-Jan-2006
Wind Gust Records
    57.0 mph 12/31/2005
Nitetime Records
  84.4°F on: Aug 30 2007 20.5°F on: Jan 31 2006
ICN:1 ISS:Ok CON:4.6 RCP:92%
Chandler Burning Index
Chandler Burning Index: LOW
Currently:
19.8 at 04:45 AM
1 Rain season: Jul 1st to Jun 30th.   
 NWS Short Term Weather Forecast - Updated: 3:03 am PDT Aug 30, 2015
  Today

Today: Sunny, with a high near 85. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Sunny

Hi 85 °F
Tonight

Tonight: Mostly clear, with a low around 61. West wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Mostly Clear

Lo 61 °F
Monday

Monday: Sunny, with a high near 84. West southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Sunny

Hi 84 °F
Monday
Night
Monday Night: Mostly clear, with a low around 59. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Mostly Clear

Lo 59 °F
Tuesday

Tuesday: Sunny, with a high near 79. Southwest wind around 10 mph, with gusts as high as 15 mph.
Sunny

Hi 79 °F
Tuesday
Night
Tuesday Night: Mostly clear, with a low around 57.
Mostly Clear

Lo 57 °F
Wednesday

Wednesday: Sunny, with a high near 79.
Sunny

Hi 79 °F
Wednesday
Night
Wednesday Night: Mostly clear, with a low around 56.
Mostly Clear

Lo 56 °F
Today Sunny, with a high near 85. West southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tonight Mostly clear, with a low around 61. West wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Monday Sunny, with a high near 84. West southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Monday Night Mostly clear, with a low around 59. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Sunny, with a high near 79. Southwest wind around 10 mph, with gusts as high as 15 mph.
Tuesday Night Mostly clear, with a low around 57.
Wednesday Sunny, with a high near 79.
Wednesday Night Mostly clear, with a low around 56.
Thursday Sunny, with a high near 79.
Thursday Night Mostly clear, with a low around 56.
Friday Sunny, with a high near 79.
Regional Radar Regional Infrared Satellite
Radar/Satellite images courtesy of Weather Underground.

Trends as of 30-Aug-2015 at 4:45am

 

TIME TEMP
°F
WIND SPEED
mph
WIND GUST
mph
WIND DIR
 
HUMIDITY
%
PRESSURE
inHg
RAIN
in
Current 66.4 0.0 0.0 S 49 29.665 0.00
5 minutes ago 66.4 0.0 0.0 S 49 29.665 0.00
10 minutes ago 66.4 0.0 0.0 S 49 29.665 0.00
15 minutes ago 66.8 0.0 0.0 S 49 29.665 0.00
20 minutes ago 67.0 0.0 0.0 S 48 29.665 0.00
30 minutes ago 67.9 0.0 0.0 S 47 29.662 0.00
45 minutes ago 68.6 0.0 0.0 S 46 29.659 0.00
60 minutes ago 67.6 0.0 0.0 S 47 29.661 0.00
75 minutes ago 66.8 0.0 0.0 SE 49 29.677 0.00
90 minutes ago 65.3 0.0 0.0 SE 51 29.674 0.00
105 minutes ago 65.6 0.0 0.0 SE 50 29.674 0.00
120 minutes ago 66.4 0.0 0.0 SE 49 29.674 0.00

Records and Stats

RAIN RAIN HISTORY
Today 0.00 in (0.00 in last hour) Today 30 days since last rain on 30-Jul-2015 4:53pm
Yest. 0.00 in Week 0.000 in over last 7 days.
Month 0.00 in (0 rain days this month) Month 1.47 in last month.
Year 1.81 in ( 21 rain days this year) Year 1.85 in total last year at this time.
TEMPERATURE HIGHS HOT DAYS THIS MONTH
Today 70.3 °F at 12:53am Max > 86 °F 22 days
Yest. 92.5 °F at 3:18pm Max > 77 °F 29 days
Month 99.2 °F on 16-Aug-2015 Warmest day 91.7 °F on 16-Aug-2015
Year 99.2 °F on 16-Aug-2015 Warmest night 78.9 °F on 16-Aug-2015
TEMPERATURE LOWS COLD DAYS THIS MONTH
Today 65.3 °F at 3:13am Min < 32 °F 0 days
Yest. 66.3 °F at 5:56am Min < 5 °F 0 days
Month 52.9 °F on 08-Aug-2015 Coldest day 72.9 °F on 10-Aug-2015
Year 23.9 °F on 01-Jan-2015 Coldest night 61.2 °F on 08-Aug-2015
BAROMETER HIGHS WIND CHILL LOWS
Today 29.692 inHg at 12:04am Today 65.3 °F at 3:13am
Yest. 29.730 inHg at 10:19am Yest. 66.3 °F at 5:56am
Month 29.858 inHg on 12-Aug-2015 Month 52.9 °F on 08-Aug-2015
Year 30.339 inHg on 05-Jan-2015 Year 22.5 °F on 02-Jan-2015

Wind Data

CURRENT Wind direction plot
Now 0.0 mph S
Gust 0.0 mph S
Gust/hr 3 mph
WIND GUST HIGHS
Today 4.0 mph SE at 3:39am
Yest. 25 mph at 1:31pm
Month 34.5 mph on 07-Aug-2015
Year 43.0 mph on 24-Jan-2015
WIND GUST AVERAGE HIGHS
Today 2.7 mph S at 3:40am
Yest. 21 mph at 5:27pm
Month 30.0 mph on 07-Aug-2015
Year 37.0 mph on 07-Apr-2015
WIND RUN
Today 0.24 miles
Month 5437.23 miles
Year 44144.62 miles