Acton Weather

59°F

Acton, California, USA

Updated: 25-Apr-2018 3:30am

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

METRIC | IMPERIAL

Updated: 25-Apr-2018 @ 3:30am

Temperature

Current Conditions

Forecast / Storm Prediction

Currently Outside: 58.7°F ---
High Today 58.9°F 12:48 AM	Low Today 56.6°F 2:20 AM
Yest High 77.9°F 11:58 AM	Yest Low 55.0°F 5:38 AM


	Night time, Dry
	Wind: SW 6.5 Gusting to: 6.0 mph
	Rain: 0.00 in

Overnight Mostly Clear	Wednesday Sunny	Wednesday Night Mostly Clear
Lo 56 °F	Hi 80 °F	Lo 57 °F

Dew Point

Liquid Precipitation

Wind Speed

Sun/Moon

Current:	12.6°F
Last Hour:	2°F
High 12:48 AM:	25.8°F
Low 2:58 AM:	12.3°F
Record High:	73.4°F on 12/15/2008
Record Low:	-28.1°F on 2/1/2006
Wetbulb:	43.3°F

Rain Today
Today:	0.00 in
Yesterday:	0.00 in
Last 7 Days:	0.00 in
Apr Rain:	0.00 in
Apr to Date Avg:¹⁰	0.00 in
Apr to Date Diff from Avg:¹⁰	0.00 in
Apr Avg:	0.22 in
Diff from Avg:	0.22 in
Season:¹	3.77 in
YTD Avg:¹¹	0.00 in
YTD Diff from Avg:¹¹	3.77 in
Last Rain Time/Date:	3/23/2018 at 6:16 AM
20 rain days in 2018
0 days in April 32 days since last rain

Current:	SW 6.5 mph
1Hr Average:	7.5 mph
Wind Run:	23.02 miles
Wind Gust
Current:	6.0 mph mph
Today:	14.0 mph 2:47 AM
Month:	40.0 mph Apr-16
Year:	41.1 mph Feb-11
Record Gust:	57.0 mph 12/31/2005

Sunlight:

13 hrs 23 min
of Sunlight Today

55.8% 44.2%
Which is
1 min 56 sec Longer
Than Yesterday

17%
Illuminated

Humidity

Barometer

Current:	16%
Last Hour:	2%
High 12:02 AM:	28%
Low 2:58 AM:	16%
Record High:	100% 3/6/2006
Record Low:	3% 8/16/2016

Current:	29.785 inHg
Last Hour:	Steady
High 12:00 AM:	29.803 in.
Low 3:16 AM:	29.785 in.
Record High:	30.528 inHg 1/28/2017
Record Low:	28.942 inHg 1/21/2010

Cooling Degree Days

Tide

Heat Index

Air

Today:	0.0
Apr:	9.6
2018 to Date:	9.9
Heating Degree Days
2018 to Date:	1610.7

0 minutes to tide at
04:00 PM PST

Current:	58.7°F
High 12:48am:	58.9°F
Yesterday:	77.9°F
Record:	99.7°F 7/4/2007

Data Not
Available

Data Not Available

Density:
1.219 kg/m³

UV Summary/Forecast

Solar Summary

Apr-25

8.5

Apr-26

8.6

Apr-27

8.4

Sunrise is at: 6:08 am

Solar Noon: 12:50

Sunset is at: 7:31 pm

Almanac

Station All Time Records

Cloud Level

Currently:	Night
YTD Avg Temp:	50.9°F
Sunrise:	6:08 am
Sunset:	7:31 pm
Moonrise:	3:26 pm
Moonset:	3:51 am
Full Moon:	0/April/2018
New Moon:	11:48 UTC 0/May/2018

HIGHS:	LOWS:
105.4°F 7/4/2007	20.5°F 1/31/2006
Daytime Records
105.4°F 7/04/2007	25.5°F 1/13/2007
Nitetime Records
84.4°F 8/30/2007	20.5°F 1/31/2006
ICN:1 \| S3C2:2 \| Ajax 3.xx ISS:Ok \| CON:4.5 \| RCP:96%

¹ Rain season: July 1st to June 30th. ⁶ . ¹⁰ . ¹¹ .

NWS Short Term Weather Forecast

Overnight Mostly Clear	Wednesday Sunny	Wednesday Night Mostly Clear	Thursday Sunny	Thursday Night Mostly Clear	Friday Sunny	Friday Night Mostly Clear	Saturday Sunny	Saturday Night Mostly Clear
Lo 56 °F	Hi 80 °F	Lo 57 °F	Hi 79 °F	Lo 53 °F	Hi 72 °F	Lo 50 °F	Hi 68 °F	Lo 46 °F

Overnight	Mostly clear, with a low around 56. Southwest wind around 5 mph.
Wednesday	Sunny, with a high near 80. West wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday Night	Mostly clear, with a low around 57. West southwest wind around 10 mph, with gusts as high as 20 mph.
Thursday	Sunny, with a high near 79. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday Night	Mostly clear, with a low around 53. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Friday	Sunny, with a high near 72.
Friday Night	Mostly clear, with a low around 50.
Saturday	Sunny, with a high near 68.
Saturday Night	Mostly clear, with a low around 46.
Sunday	Sunny, with a high near 64.
Sunday Night	Partly cloudy, with a low around 45.

Version 6.94 - 13-Oct-2015 - Script Mods by: BurnsvilleWeatherLIVE.com

Radar/Satellite images courtesy of Weather Underground.

Trends as of 25-Apr-2018 at 3:30am

TIME	TEMP °F	WIND SPEED mph	WIND GUST mph	WIND DIR	HUMIDITY %	PRESSURE inHg	RAIN in
Current	58.7	9.2	11.5	SW	16	29.785	0.00
5 minutes ago	58.7	9.2	13.8	SW	17	29.785	0.00
10 minutes ago	58.3	9.2	13.8	SSW	17	29.785	0.00
15 minutes ago	58.4	8.1	9.2	SSW	17	29.788	0.00
20 minutes ago	58.4	6.9	11.5	SW	17	29.788	0.00
30 minutes ago	58.4	9.2	11.5	SW	16	29.788	0.00
45 minutes ago	58.0	8.1	12.7	SSW	18	29.789	0.00
60 minutes ago	57.9	6.9	9.2	SW	18	29.789	0.00
75 minutes ago	56.7	5.8	8.1	WSW	22	29.795	0.00
90 minutes ago	57.0	5.8	6.9	WSW	24	29.794	0.00
105 minutes ago	58.3	5.8	6.9	SW	26	29.791	0.00
120 minutes ago	58.7	5.8	9.2	SW	26	29.802	0.00

Records and Stats

RAIN		RAIN HISTORY
Today	0.00 in (0.00 in last hour)	Today	32 days since last rain on 23-Mar-2018 6:16am
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	3.77 in ( 20 rain days this year)	Year	0.00 in total last year at this time.
TEMPERATURE HIGHS		HOT DAYS THIS MONTH
Today	58.9 °F at 12:48am	Max > 86 °F	0 days
Yest.	77.9 °F at 11:58am	Max > 77 °F	6 days
Month	82.8 °F on 10-Apr-2018	Warmest day	75.0 °F on 10-Apr-2018
Year	82.8 °F on 10-Apr-2018	Warmest night	64.2 °F on 10-Apr-2018
TEMPERATURE LOWS		COLD DAYS THIS MONTH
Today	56.6 °F at 2:20am	Min < 32 °F	1 day
Yest.	55.0 °F at 5:38am	Min < 5 °F	0 days
Month	29.8 °F on 17-Apr-2018	Coldest day	46.2 °F on 12-Apr-2018
Year	21.4 °F on 20-Feb-2018	Coldest night	36.9 °F on 17-Apr-2018
BAROMETER HIGHS		WIND CHILL LOWS
Today	29.803 inHg at 12:00am	Today	56.6 °F at 2:20am
Yest.	29.813 inHg at 9:16pm	Yest.	55.0 °F at 5:38am
Month	30.185 inHg on 13-Apr-2018	Month	24.2 °F on 17-Apr-2018
Year	30.289 inHg on 24-Feb-2018	Year	14.4 °F on 20-Feb-2018

Wind Data

CURRENT
Now	6.5 mph SW
Gust	6.0 mph SW
Gust/hr	14 mph
WIND GUST HIGHS
Today	14.0 mph SW at 2:47am
Yest.	27 mph at 5:53pm
Month	40.0 mph on 16-Apr-2018
Year	41.1 mph on 11-Feb-2018
WIND GUST AVERAGE HIGHS
Today	12.0 mph SW at 3:28am
Yest.	20 mph at 5:22pm
Month	29.0 mph on 13-Apr-2018
Year	32.0 mph on 09-Jan-2018
WIND RUN
Today	23.02 miles
Month	4758.66 miles
Year	21078.77 miles