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USA Weather Extremes
Past 24 Hours

==========
USA
High Temp
88°F at San Juan, PR
Low Temp
-41°F at Mcgrath, AK
Precipitation
1.37in at Bremerton Ntnl Awos, WA
==========
Data from US NWS

AZ Weather Extremes
Past 24 Hours

==========
AZ
High Temp
68°F at Scottsdale Muni, AZ
Low Temp
32°F at Flagstaff/Pulliam, AZ
Precipitation
0.39in at Tucson/Intl, AZ
==========
Data from US NWS

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 Phoenix  -  Dense Fog Advisory Dense Fog Advisory  
 Maricopa County  -  Dense Fog Advisory Dense Fog Advisory  
 Pinal County  -  Dense Fog Advisory Dense Fog Advisory  
 La Paz County  -  Dense Fog Advisory Dense Fog Advisory  
 Yuma County  -  Dense Fog Advisory Dense Fog Advisory  

METRIC | IMPERIAL
Updated: 22 Jan 2020 @ 0850  
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Warmer 2°F than last hour.

52.2°F

---
High Today
54.3°F
00:00 		Low Today
49.9°F
08:06
Yest High
64.0°F
00:00 		Yest Low
54.3°F
23:08
Sta* High
81.8°F
2013 		Sta* Low
36.2°F
2018
* Station Records Since 4/2006
Rec* High
81°F
2013 		Rec* Low
21°F
1937
Avg* High
68°F
 Avg* Low
46°F
* Records from NOAA
<!-- fixupCondition in='Sunny/Dry ' out='Sunny, Dry' ocnt='2' --><!-- vals split on slash --> Sunny, Dry <!-- fixupCondition in='Sunny/Dry ' out='Sunny, Dry' ocnt='2' --><!-- vals split on slash --> Sunny, Dry

Calm Wind:  SSW
0.0
Gusting to:
 0.0 mph
Current Rain Rain:
0.00 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
-1.6 of 100
Today

Today: Patchy Fog then Mostly Sunny
Patchy Fog then Mostly Sunny
Tonight

Tonight: Mostly Clear
Mostly Clear
Thursday

Thursday: Sunny
Sunny
Hi 65 °F ↓ Lo 45 °F ↑ Hi 71 °F ↓
Selected AZ Cities Forecasts
SPC Activity Map
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Increased 2.6°F since last hour. 49.9°F
Last Hour: Increased 2.6°F since last hour. 2.6°F
High 00:00: 51.1°F
Low 08:06: 47.1°F
Record High: 114.3°F on
9-Jun-2010
Record Low: -19.1°F on
16-Nov-2014
Wetbulb: 51.0°F
Rain Today
rain graph
Today: 0.00 in
Storm Rain: 0.14 in
Yesterday: 0.14 in
Last 7 Days: 0.14 in
Jan Rain: 0.14 in
Jan to Date
  Avg:10 		0.51 in
Jan to Date
  Diff from Avg:10 		Under 0.37 in for the month 0.37 in
Jan Avg: 0.85 in
Diff from Avg: Under 0.71 in for the month 0.71 in
Season:1 0.14 in
YTD
  Avg:11 		0.51 in
YTD
  Diff from Avg:11 		Under 0.37 in for the year 0.37 in
Last Rain
Time/Date: 		21-Jan-2020
at 14:53
1 rain day in 2020
1 day in January
0 days since last rain
Current: SSW  0.0 mph
1Hr Average: Calm
Wind Run: 0.06 miles
Wind Gust
Current: 0.0 mph mph
Today: 3.5 mph 04:54
Month: 19.0 mph 9-Jan
Year: 19.0 mph 9-Jan
Record Gust: 57.5 mph
26-Jul-2014
Sunlight:
10 hrs 18 min
55 sec
of Sunlight Today graph 42.9% 57.1% Which is
1 min 23 sec Longer
Than Yesterday
NEW MOON, 27 days, 10 hours, 38 minutes in cycle
0%
Illuminated
Humidity Barometer
Current: Increased 2% since last hour. 92%
Last Hour: Increased 2% since last hour. 2%
High 08:41: 92%
Low 00:00: 89%
Record High: 99%
13-Nov-2011
Record Low: 0%
20-Oct-2016
Current: Rising 0.007 inHg/hr 30.260 inHg
Last Hour: Steady
High 08:49: 30.260 in.
Low 05:55: 30.216 in.
Record High: 30.900 inHg
22-Mar-2008
Record Low: 28.821 inHg
9-Nov-2007
Heating Degree Days Lightning Strikes Wind Chill Air
Today: 4.0
Jan: 229.4
2020 to Date: 228.2
Cooling Degree Days
2020 to Date: 2.8
Last Min: 0
Last 30 Mins: 0
Last 60 Mins: 0
Last 12 Hrs: 1
Jan: 1307
2020 to Date: 1307
Last
Strike:		 22:09:15
21-Jan-2020
Last Bearing: 167
Last Distance: 423 miles
Current: 52.2°F
Low 08:06: 49.9°F
Yesterday: 54.3°F
Record: 21.2°F
2-Feb-2011
Quality
Index6:
55

Moderate
Density:
1.25 kg/m3
Current UV Index Current Solar Energy9
0.0
Sunburn in
720 Minutes 		Highest:
00:00
0.0
260 W/m2
100%
W/m2 ⇒ SI 		High Today:
08:49
260  W/m2 Record:
1491 W/m2
Almanac Irrigation Index5 Station All Time Records Cloud Level
Current: Morning
YTD Avg Temp: 54.4°F
Sunrise: 07:30
Sunset: 17:48
Moonrise: 05:43
Moonset: 15:51
Full Moon: 10-Jan-2020
New Moon: 1443 MST
24-Jan-2020
Spring
Begins:		 2050 MST
19-Mar-2020
 
Updated at Midnight
Current ET: 0.01 in
7-Days Rain: 0.14 in
7-Days ET: 0.30 in
7-Day: 0.159 in water in deficit of what evaporated in last 7 days. 0.159 in
January: 0.63 in water in deficit of what evaporated this month. 0.63 in
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HIGHS: LOWS:
120.6°F
20-Jun-2017 		24.3°F
13-Jan-2013
Daytime Records
  119.5°F
20-Jun-2017 		  37.4°F
14-Jan-2013
Nitetime Records
  107.6°F
10-Jun-2018 		  30.4°F
01-Jan-00
ICN:0 | S3C2:3 | Ajax 3.xx
ISS:Ok | CON:4.7 | RCP:100%
1 Rain season (all year): 1 January - 31 December; Rain season (Monsoon - NOT Monsoon "Season"): 15 June - 30 September (fixed by NWS - no longer relies on 3-day high DP duration).   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 (AQI) data as provided by Arizona Department of Environmental Quality - data not available ~0000-0600 MST.   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 22 of just the month of January for this station since 4/2006.   11 Historical average rain this season to day 22 of January for this station since 4/2006.
 NWS Weather Forecast  -   Outlook Today & Tonight
Today

Today: Patchy Fog then Mostly Sunny
Patchy Fog then Mostly Sunny
NWS forecast: Patchy fog before 9am. Mostly sunny. High near 65, with temperatures falling to around 63 in the afternoon. South southwest wind 0 to 5 mph.
 Tonight

Tonight: Mostly Clear
Mostly Clear
NWS forecast: Mostly clear. Low around 45, with temperatures rising to around 47 overnight. Southeast wind 0 to 5 mph.
Hi 65 °F ↓ Lo 45 °F ↑
 NWS Short Term Weather Forecast
Thursday

Thursday: Sunny
Sunny
Thursday
Night
Thursday Night: Clear
Clear
Friday

Friday: Mostly Sunny
Mostly Sunny
Friday
Night
Friday Night: Partly Cloudy
Partly Cloudy
Saturday

Saturday: Sunny
Sunny
Saturday
Night
Saturday Night: Partly Cloudy
Partly Cloudy
Sunday

Sunday: Sunny
Sunny
Hi 71 °F ↓ Lo 46 °F Hi 72 °F Lo 47 °F Hi 74 °F Lo 48 °F Hi 74 °F
Season Countdown Timer by Curly
Precipitation average-to-date script courtesy of Murry Conarroe
Version 6.94 - 23-Sep-2015 - Script Mods by: BurnsvilleWeatherLIVE.com

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Static Map
Radar/Satellite images courtesy of Weather Underground and NOAA.
 Weather Facts

Wind Chill

Everyone has noticed that in winter it seems colder when the wind is blowing. Mothers recognize this and tell their children to wear more clothes. The question the children ask is how much more clothes. Mothers answer very precisely because Mothers know everything. For the rest of us, wind chill calculations are the basis for determining the effect of wind on body heat loss. The wind chill equivalent temperature equation is: Wind chill temperature = 35.74 + 0.6215T - 35.75V (**0.16) + 0.4275TV(**0.16) where T is the air temperature in Fahrenheit and V is the wind speed in MPH.
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