Top Warning Information Unavailable, error fetching or reading data from the NOAA advisories server.

Updated: @ 28-Aug-2016 1:30pm - next update at 4:00pm  
Summary / Temperature Wind Rain/Melted Snow Cloud Level
Day time
Day time

90.1°F Warmer 1.7°F than last hour.
---
Currently 90.1F, Max: 90.3F, Min: 65.6F Feels like:
86°F

24-hr
difference
5.7°FWarmer 5.7°F than yesterday at this time.
LOCALLY: Today Yesterday
High: 90.3°F
1:08pm
85.3°F
1:20pm
Low: 65.6°F
12:00am
55.1°F
6:07am
 Wind from SSE SSE
9.3
Gust:
6.0 mph
Gentle Breeze
60-Min Avg: 6.5 mph
120-Min Avg: 6.6 mph
Max Gust: 25.3 mph 1:58am
Month: 37.0 mph Aug 15
Today: 0.00 in
Yesterday: 0.00 in
Last
Rain:
5/6/2016
5:57 PM
August: 0.00 in
Last 7 Days: 0.00 in
Rain Season:1 0.00 in
Rain Days: 16 in 2016
114 days since last rain.
Barometer ( inHg) Humidity/Dew Point Moon
Current: 29.771 inHg Falling 0.02 °F/hr
1-Hr Trend: Falling slowly
3-Hr Trend: Falling
High: 29.834  | Low:  29.754
Humidity: 14 %  
Humidex: 86.8°F
Dew Point: 34.5°F Increased 1.3°F since last hour.
Wetbulb: 62.2°F
Waning Crescent
Waning Crescent, Moon at 26 days in cycle
13%
Illuminated
UV Forecast Solar Information
28-Aug-2016   Very High   9.0   
29-Aug-2016   Very High   9.7   
30-Aug-2016   Very High   9.3   
Sunrise is at: 6:23 AM
Solar Noon: 12:53
Sunset is at: 7:24 PM
Heat Index Cooling Degree Days Sun
Current: 86.0°F
Today: 86.2°F  1:08pm
Yesterday: 82.3°F
Last Week: 86.1°F
Record: 99.7°F   04-Jul-2007
Today: 2.2
August: 287.6
2016 to Date: 1026.4
Heating Degree Days
2016 to Date: 1929.4
Daylight: Possible hours of Daylight 13:01:00
-00:02:01 Min
Almanac Indoor Station All Time Records Fire Risk
Sunrise: 6:23am
Sunset: 7:24pm
Moonrise: 2:44am
Moonset: 4:49pm
Full Moon: 18 August 2016
New Moon: 09:04 UTC 1 September 2016
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:5 ISS:Ok CON:4.6 RCP:88%
Chandler Burning Index
Chandler Burning Index: EXTREME
Currently:
134.3 at 1:30 PM
1 Rain season: Jul 1st to Jun 30th.   
 NWS Short Term Weather Forecast - Updated: 11:13 am PDT Aug 28, 2016
  This
Afternoon
This Afternoon: Sunny, with a high near 91. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunny

Hi 91 °F
Tonight

Tonight: Clear, with a low around 65. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Clear

Lo 65 °F
Monday

Monday: Sunny, with a high near 94. North northwest wind 5 to 10 mph.
Sunny

Hi 94 °F
Monday
Night
Monday Night: Clear, with a low around 68. West southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Clear

Lo 68 °F
Tuesday

Tuesday: Sunny, with a high near 93. West southwest wind 5 to 10 mph.
Sunny

Hi 93 °F
Tuesday
Night
Tuesday Night: Mostly clear, with a low around 66.
Mostly Clear

Lo 66 °F
Wednesday

Wednesday: Sunny, with a high near 90.
Sunny

Hi 90 °F
Wednesday
Night
Wednesday Night: Mostly clear, with a low around 63.
Mostly Clear

Lo 63 °F
This Afternoon Sunny, with a high near 91. Northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tonight Clear, with a low around 65. Northwest wind 5 to 15 mph, with gusts as high as 20 mph.
Monday Sunny, with a high near 94. North northwest wind 5 to 10 mph.
Monday Night Clear, with a low around 68. West southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Sunny, with a high near 93. West southwest wind 5 to 10 mph.
Tuesday Night Mostly clear, with a low around 66.
Wednesday Sunny, with a high near 90.
Wednesday Night Mostly clear, with a low around 63.
Thursday Sunny, with a high near 90.
Thursday Night Mostly clear, with a low around 60.
Friday Sunny, with a high near 88.
Regional Radar Regional Infrared Satellite
Radar/Satellite images courtesy of Weather Underground.

Trends as of 28-Aug-2016 at 1:30pm

 

TIME TEMP
°F
WIND SPEED
mph
WIND GUST
mph
WIND DIR
 
HUMIDITY
%
PRESSURE
inHg
RAIN
in
Current 90.1 8.1 13.8 S 14 29.771 0.00
5 minutes ago 89.5 9.2 18.4 SSW 15 29.772 0.00
10 minutes ago 89.9 9.2 13.8 SW 14 29.776 0.00
15 minutes ago 90.1 5.8 15.0 S 14 29.776 0.00
20 minutes ago 90.2 9.2 15.0 SSW 14 29.777 0.00
30 minutes ago 89.4 6.9 11.5 SSW 14 29.781 0.00
45 minutes ago 89.4 6.9 11.5 SSW 14 29.791 0.00
60 minutes ago 88.4 4.6 6.9 SW 14 29.792 0.00
75 minutes ago 88.8 6.9 11.5 WSW 14 29.798 0.00
90 minutes ago 87.3 4.6 12.7 SSW 16 29.807 0.00
105 minutes ago 87.4 6.9 10.4 SSW 16 29.810 0.00
120 minutes ago 85.9 8.1 11.5 SSW 17 29.819 0.00

Records and Stats

RAIN RAIN HISTORY
Today 0.00 in (0.00 in last hour) Today 114 days since last rain on 06-May-2016 5:57pm
Yest. 0.00 in Week 0.000 in over last 7 days.
Month 0.00 in (0 rain days this month) Month 0.00 in last month.
Year 0.00 in ( 16 rain days this year) Year 3.32 in total last year at this time.
TEMPERATURE HIGHS HOT DAYS THIS MONTH
Today 90.3 °F at 1:08pm Max > 86 °F 24 days
Yest. 85.3 °F at 1:20pm Max > 77 °F 28 days
Month 95.9 °F on 13-Aug-2016 Warmest day 88.2 °F on 14-Aug-2016
Year 103.1 °F on 20-Jun-2016 Warmest night 76.8 °F on 15-Aug-2016
TEMPERATURE LOWS COLD DAYS THIS MONTH
Today 65.6 °F at 12:00am Min < 32 °F 0 days
Yest. 55.1 °F at 6:07am Min < 5 °F 0 days
Month 52.2 °F on 11-Aug-2016 Coldest day 73.3 °F on 26-Aug-2016
Year 21.7 °F on 01-Jan-2016 Coldest night 62.2 °F on 27-Aug-2016
BAROMETER HIGHS WIND CHILL LOWS
Today 29.834 inHg at 9:39am Today 65.6 °F at 12:00am
Yest. 29.788 inHg at 7:23am Yest. 55.1 °F at 6:07am
Month 29.846 inHg on 23-Aug-2016 Month 52.2 °F on 11-Aug-2016
Year 30.366 inHg on 04-Feb-2016 Year 14.5 °F on 01-Jan-2016

Wind Data

CURRENT Wind direction plot
Now 9.3 mph SSE
Gust 6.0 mph SSE
Gust/hr 18 mph
WIND GUST HIGHS
Today 25.3 mph SSW at 1:58am
Yest. 25 mph at 4:09pm
Month 37.0 mph on 15-Aug-2016
Year 47.2 mph on 31-Jan-2016
WIND GUST AVERAGE HIGHS
Today 15.3 mph S at 1:25pm
Yest. 19 mph at 5:07pm
Month 27.3 mph on 09-Aug-2016
Year 38.2 mph on 28-Mar-2016
WIND RUN
Today 70.56 miles
Month 4919.40 miles
Year 42897.23 miles