Excessive Heat Warning Excessive Heat Warning - Greater Phoenix Area (Arizona)
Click on link above to see details on the 1 NOAA advisory for zone AZZ023.

Regional Radar Regional Infrared Satellite
Radar/Satellite images courtesy of Weather Underground.
METRIC | IMPERIAL
Updated: 05/21/2012 @ 2:05:00 am  
Summary / Temperature Wind Rain Fire Risk
Mostly clear
Mostly clear

71.6°F Colder 4.1°F than last hour.
---
Currently 71.6, Max: 76.6, Min: 71.6 Feels like:
75°F

24-hr
difference
0.1°FWarmer 0.1°F than yesterday at this time.
TEMP: HIGH: LOW:
Today: 76.6°F 71.6°F
12:00am 2:01am
Yesterday: 105.8°F 64.7°F
3:26pm 6:14am
 Calm SSW
0.0
Gust:
0.0
Calm
60-Min Avg: Calm
120-Min Avg: Calm
Max Gust: 1.0 mph 12:13am
Month: 32.0 mph May 9
Today: 0.00 in
Yesterday: 0.00 in
Last
Rain:
4/26/2012
10:06
May: 0.00 in
Last 7 Days: 0.00 in
Rain Season:1 0.56 in
Rain Days: 4 in 2012
24 days since last rain.
Chandler Burning Index
Chandler Burning Index: HIGH
Currently:
78.7
at 02:05
Barometer Humidity/Dew Point Sun/Moon
Current: 29.740 inHg No Change
1-Hr Trend: Steady
3-Hr Trend: Steady
Today: Todays High 29.744
Todays Low 29.733
Humidity: 24 % Increased 3% since last hour.
Humidex: 67.9°F     
Today: Todays High 73.3     
Todays Low 67.7     
Dew Point: 32.9°F Decreased 0.1°F since last hour.
Wetbulb: 53.9°F     
Daylight:
Possible hours of Daylight
14:02
+ :01 Min
NEW MOON, 0 days, 9 hours, 19 minutes in cycle
0% Illuminated
UV Summary/Forecast Solar Summary
21 May 2012   Very High   10.2   
22 May 2012   Very High   10.0   
23 May 2012   Very High   10.9   
Sunrise is at: 05:24
Solar Noon: 12:20
Sunset is at: 19:26
Heat Index Cooling Degree Days Air Quality6
Current: 75.4°F
Today: 76.9°F  12:01am
Yesterday: 99.1°F
Last Week: 100.8°F
Record: 124.3°F   18-Aug-2011
Today: 0.9
May: 363.4
2012 to Date: 660.8
Heating Degree Days
2012 to Date: 693.8
Current AQI

40


Good
Almanac   Station All Time Records Cloud Level
Sunrise: 5:24am
Sunset: 7:26pm
Moonrise: 5:49am
Moonset: 7:24pm
Full Moon: 4 June 2012
New Moon: 15:03 UTC 19 June 2012
Moon age: Moon age: 0 days,2 hours,1 minutes,0%
Outside Now
Air Density: 1.186 kg/m3
HIGHS: LOWS:
120.9°F
21-Jul-2006
22.5°F
14-Jan-2007
Daytime Records
    116.2°F
22-Jul-2006
  39.4°F
02-Feb-2011
Nitetime Records
  100.9°F
22-Jul-2006
30.9°F
01-Jan-2011
ICN:1 ISS:Ok CON:4.7 RCP:100%
1 Rain season: Jan 1st to Dec 31st.    6 Air Quality Index Data courtesy of: Arizona Department of Environmental Quality, Pinal County Air Quality Control District.
 NWS Weather Forecast  -   Outlook Overnight & Monday
Overnight

Clear
Clear

Lo 72 °F
NWS forecast: Clear, with a low around 72. Calm wind.
Monday

Sunny
Sunny

Hi 108 °F
NWS forecast: Sunny, with a high near 108. North wind at 7 mph becoming south southwest.
National Temperature Extremes (from NOAA)
High Sun: 111°F at Death Valley CA
Low Sun: 26°F at Lake Yellowstone WY