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Past 24 hours
 
High Temp
103 °F
Ocotillo Wells, CA
 
Low Temp
22 °F
Grand Canyon, AZ
 
Precipitation
2.84 in
Sedalia, MO

Daylight Hours

14 hrs 34 min
of Daylight Today
 graph
58.3% 41.7%
Which is
1 min Longer
Than Yesterday

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USA Weather Finder


Regional Radar Regional Infrared Satellite
Radar/Satellite images courtesy of Weather Underground.
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METRIC | IMPERIAL
Updated: 21-May-2013 @ 9:05am  
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Warmer 1.7°F than last hour.

71.8°F

---
High Today
75.7°F
12:00 AM 		Low Today
69.5°F
6:57 AM
Yest High
87.1°F
4:59 PM 		Yest Low
66.0°F
5:27 AM
Rec* High
92.0°F
1941 		Rec* Low
34.0°F
1883
* Records from Weather Underground
Cloudy, Dry It is Cloudy, Dry

Wind from SSW Wind:  SSW
2.2
Gusting to:
 4.0 mph
Current Rain Rain:
0.00 in
Chandler Burning Index: LOW Current CBI
Fire Danger:
0.1 of 100
Today

Chance T-Storms. Chance for Measurable Precipitation 40%
Chance
T-Storms
Hi 83 °F 		Tonight

T-Storms Likely. Chance for Measurable Precipitation 60%
T-Storms
Likely
Lo 66 °F 		Wednesday

T-Storms Likely. Chance for Measurable Precipitation 70%
T-Storms
Likely
Hi 81 °F
SPC Activity Map
Dew Point Liquid Precipitation Wind Sun/Moon
Dew Point: Increased 0.7°F since last hour. 66.7°F
In Last Hour: Increased 0.7°F since last hour. 0.7°F
High Dew
Point: 		67.2°F
at 12:00 AM
Low Dew
Point: 		65.8°F
at 6:07 AM
Record Dew
Point: 		92.8°F
Feb-7-2013
Wetbulb: 68.5°F
Today: 0.00 in
Yesterday: 0.00 in
Last 7 Days: 0.09 in
May Rain: 1.38 in
May Avg: 0.00 in
Diff from Avg: Over 1.38 in for the month 1.38 in
Rain Season:1 9.43 in
Last YTD Rain:1 0.00 in
Last Rain
Time/Date: 		5/18/2013
at 7:36 AM
Leaf Wetness:7 0
37 rain days in 2013
6 days in May
3 days since last rain
Currently: SSW at
2.2 mph
Gusting To: 4.0 mph
Max Gust: 8.1@  1:12 AM
1Hr Average: 2.2 mph
Max Gust
This Month: 		21.9 mph
on  May 3
Year Gust: 40.3 mph 3/19
Wind Run: 20.02 miles
Daylight:
Possible hours of Daylight
14:34:00

+00:01:40
Minutes
Waxing Gibbous, 11 days, 12 hours, 39 minutes in cycle
84%
Illuminated
Humidity Barometer
Humidity: Decreased 3% since last hour. 84 %
In Last Hour: -3%
High
Today		 89%
at 6:44 AM
Low
Today		 75%
at 12:00 AM
Current: Rising 0.02 inHg/hr 29.895 inHg
In Last Hour: Rising slowly
High
Today:		 29.902 in.
at 12:39 AM
Low
Today:		 29.872 in.
at 5:20 AM
Cooling Degree Days Lightning Strikes Heat Index Air
Today: 3.2
May: 63.3
2013 to Date: 78.3
Heating Degree Days
2013 to Date: 1322.6
Last Min: 0
Last 5 Mins: 0
Last 30 Mins: 0
Last 60 Mins: 0
Last 12 Hrs: 0
May: 0
2013 to Date: 100
Last
Strike:		 18:05:18 2013/04/07
Current: 71.8°F
Today: 75.7°F  12:00 AM
Yesterday: 90.3°F
Record: 90.3°F
May-20-2013
Quality
Index6:
59

Moderate
Density:
1.184 kg/m3
Current UV Index Current Solar Energy9
1.4
Sunburn in
80 Minutes 		Highest:
9:00 AM
1.4
181 W/m2
33%
W/m2 ⇒ SI 		High Today:
8:57 AM
195  W/m2 Record:1401 W/m2
Soil Conditions8 Irrigation Index5 Station All Time Records Cloud Level
4 in: 24 cb | 66°F
12 in: 38 cb | 69°F

Growing conditions
at the depth of: 4 in:


Soil moisture range is from
0-Wet to 200-Dry/Frozen
Updated at Midnight
Current ET: 0.05 in
7-Days Rain: 0.09 in
7-Days ET: 1.34 in
7-Day: 1.252 in water in deficit of what evaporated in last 7 days. -1.252 in 1.252 in water in deficit of what evaporated in last 7 days. in
May: 1.96 in water in deficit of what evaporated this month. -1.96 in
HIGHS: LOWS:
88.3°F
15-May-2013 		3.7°F
03-Jan-2013
Daytime Records
  83.7°F
18-Apr-2013 		  12.2°F
22-May-2013
Nitetime Records
  76.9°F
21-May-2013 		  8.4°F
22-May-2013
ICN:0 | S3C2:3
ISS:Ok | CON:4.7 | RCP:99%
METRIC | IMPERIAL
Updated: 21-May-2013 @ 9:05am  
1 Rain season: Jan 1st to Dec 31st.    2 Snow season July 1st to June 30th.    3 Snow manually measured usually around 7AM and 7PM.    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 is provided by Mid-Ohio Regional Planning Commission and is updated hourly between the hours of 6AM and Midnight. 7 Leaf Wetness is surface moisture on foliage. 0 being totally dry and 15 being totally saturated. 8 Soil moisture and temperatures are from sensors burried in the ground at the levels specified. 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.  
 NWS Weather Forecast  -   Outlook Today & Tonight
Today

Chance T-Storms. Chance for Measurable Precipitation 40%
Chance
T-Storms
Hi 83 °F 		NWS forecast: A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 83. Southwest wind 9 to 15 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
WXSIM forecast: Partly cloudy in the evening, becoming mostly cloudy after midnight. Patchy light fog after midnight. Low 66°. Wind south-southwest around 6 mph.
 Local station forecast: Mostly cloudy and cooler. precipitation possible within 12 hours, possibly heavy at times. windy.		 Tonight

T-Storms Likely. Chance for Measurable Precipitation 60%
T-Storms
Likely
Lo 66 °F		 NWS forecast: Showers and thunderstorms likely, mainly before 10pm. Mostly cloudy, with a low around 66. Southwest wind 8 to 13 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
WXSIM forecast: Mostly cloudy to cloudy. Patchy light fog in the morning. Rain likely. Thunderstorms very likely, some severe. High 78°. UV index up to 7. Wind south-southwest around 8 mph, gusting to 15 mph. Chance of precipitation 60 percent. Precipitation mostly less than a quarter of an inch.
 NWS Short Term Weather Forecast
Wednesday

T-Storms Likely. Chance for Measurable Precipitation 70%
T-Storms
Likely
Hi 81 °F 		Wednesday
Night
T-Storms Likely. Chance for Measurable Precipitation 60%
T-Storms
Likely
Lo 61 °F 		Thursday

Showers Likely. Chance for Measurable Precipitation 60%
Showers
Likely
Hi 71 °F 		Thursday
Night
Showers Likely. Chance for Measurable Precipitation 60%
Showers
Likely
Lo 49 °F 		Friday

Mostly Sunny
Mostly
Sunny
Hi 67 °F 		Friday
Night
Partly Cloudy
Partly
Cloudy
Lo 44 °F 		Saturday

Mostly Sunny
Mostly
Sunny
Hi 69 °F
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