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McLean County, IL Weather and Climate Synopsis

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Weather Summary Hourly Observations Nowcast Agricultural Weather Outlook
7 Day Forecast Medium & Long Range Outlook Almanac Historical Facts





US Weekly Rainfall Departure



US Weekly Temperature Departure
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A joint service of the UK Ag Weather Center and the National Weather Service.

Weather Summary For Central And Southeast Illinois
National Weather Service Lincoln IL
852 PM CDT Sat Jun 24 2017

Mostly clear skies and light west to northwest winds were the 
rule across central and southeast Illinois late this evening. 
Temperatures around the area at 8 PM, ranged from 67 degrees at 
Paris, to 74 degrees at Flora.

Canadian high pressure will control the weather across the region
into early next week, bringing cooler and less humid air to the 
Midwest for the next few days. High temperatures will be about 5 
to 10 degrees below normal on Sunday and to start the new work 
week, but will warm to more seasonable conditions by mid-week. A 
weak system will drop across the area on Monday, with only slight 
chances for showers and thunderstorms, with most locations 
remaining dry.

Low temperatures overnight, will drop into the upper 40s to 
middle 50s across much of the Midwest.

High temperatures on Sunday, will range from the middle 60s 
across northeast Iowa and central Wisconsin, to the middle 80s 
across southeast Missouri and western Kentucky.

National Ag. Weather Outlook, International Ag. Weather Summary
Current Surface Map, [2nd Source TWC]

Click here for UKAWC Point Agricultural, Lawn & Garden Forecast/Outlook in case of corrupt tables.
Regional Hourly Observations For MCLEAN County
Issued at 900 PM CDT SAT JUN 24 2017

CENTRAL ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
PEORIA         NOT AVBL                                               
SPRINGFIELD    NOT AVBL                                               
TAYLORVILLE    NOT AVBL                                               

Current Temperatures, Dewpoint Map, RH, Wind, Regional Obs, Surface 4-Panel
Meteograms : Springfield , Peoria , Quad City , Chicago (O'Hare) , Rockford


Current Agricultural Weather Conditions in Illinois
Based on observations at 800pm CDT, Saturday June 24, 2017

Across Illinois...temperatures are near 59 degrees north, near 71 degrees central, and near 72 degrees south. Current sky conditions are cloudy north, clear central, and clear south. In the north, relative humidity is near 77%, and the dew point is near 52 degrees. In the central part of the state, relative humidity is near 33%, and the dew point is near 41 degrees. In the south, relative humidity is near 47%, and the dew point is near 51 degrees. The livestock heat stress category is no stress north, no stress central, and no stress south. Winds are from the north at 12 mph north, where conditions are favorable for spraying. Winds are from the northwest at 10 mph central, where conditions are favorable for spraying. Winds are calm south, where conditions are favorable for spraying. Based on current available observations, the highest temperature is 74 degrees at Sparta and Flora. The lowest temperature is 56 degrees at Freeport.


Current NOWCAST not available:
Nowcasts are not issued routinely during fair weather. Only when
precipitation or other significant weather is occuring in this county will these
forecasts be issued. Currently, there is no short term forecast in effect.

US Radar, All NWS Radars (In near-real time),Livestock Heat Stress Index (LSI), Wind Chill Map
Hazardous Weather Outlook For MCLEAN County,IL

317 PM CDT Sat Jun 24 2017

 DAY ONE  TONIGHT  

No hazardous weather is expected at this time.

 DAYS TWO THROUGH SEVEN  SUNDAY THROUGH FRIDAY  

Isolated thunderstorms are possible Monday afternoon and evening.
Otherwise, the next chance for thunderstorms is anticipated at
times from Wednesday evening through Friday.

 SPOTTER INFORMATION STATEMENT  

Spotter activation is not anticipated through tonight.

NWS Severe Weather Map , Convective Outlook


7-Day Forecast For MCLEAN County, IL
843 PM CDT Sat Jun 24 2017

REST OF TONIGHT
Mostly clear. Lows in the lower 50s. West winds 5 to 10 mph.

SUNDAY
Mostly sunny. Highs in the mid 70s. West winds 5 to 15 mph. Gusts up to 30 mph in the afternoon.

SUNDAY NIGHT
Mostly clear. Lows in the lower 50s. West winds 5 to 10 mph. Gusts up to 20 mph in the evening.

MONDAY
Mostly sunny. Highs in the lower 70s. West winds 5 to 15 mph.

MONDAY NIGHT
Partly cloudy. Lows in the lower 50s. Northwest winds up to 10 mph.

TUESDAY AND TUESDAY NIGHT
Mostly clear. Highs in the upper 70s. Lows in the upper 50s.

WEDNESDAY
Partly sunny. Highs in the lower 80s.

WEDNESDAY NIGHT
Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the upper 60s.

THURSDAY THROUGH FRIDAY
Showers and thunderstorms likely. Highs in the mid 80s. Lows in the upper 60s. Chance of precipitation 60 percent.

FRIDAY NIGHT
Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the mid 60s.

SATURDAY
Partly sunny. Highs in the lower 80s.

12-48 Hr Surface, 12-48 Hr ETA 500mb/Sfc, TWC Forecast, Fire Danger, Day 1 Precip, Day 2 Precip, Days 1-5 Precip
NGM 60 Hr Forecast Meteograms : Springfield , Peoria , Quad City , Chicago (O'Hare) , Rockford , Severe Weather Pot.-Day 1, Day 2


Medium & Long Range Outlook For Illinois
                             ILLINOIS                                                                     
                 ---------------------------------------------
                 6 TO 10 DAY  8 TO 14 DAY   30 DAY    90 DAY 
                JUN 30-JUL 4  JUL 2-JUL 8    JUL       JUL-SEP                      
                 -----------  -----------  --------  ---------
   Temperature:     Normal        Above      Above      Above                      
 Precipitation:      Above        Above     Normal     Normal                      

....  Medium and long range outlooks provided by NCEP/K. Thomas Priddy
5 Day Rainfall Forecast, 6 to 10 Day , 8 to 14 Day , Text, 30-Day Outook, 90-Day Outook, 120-Day Outlook
MRF 10-Day Forecast Meteograms : Springfield , Peoria , Quad City , Chicago (O'Hare) , Rockford

Almanac Information

Saturday June 24, 2017 the 175th Day of Year

---------------------------------------------------
SUN
Declination 23.380000
Distance 0.999715 AU
Rise 06:32 EDT Set 21:31 EDT
Transit Meridian 14:01 EDT
Civil Twilight Begins 06:01 EDT Ends 22:03 EDT

Calculations made for central point in the state.
Time in ET -- and will vary due to location and
elevation -- Priddy


Historical Weather And Climate Facts For Today

..............................
JUNE 24TH...HISTORIC WEATHER EVENTS
...1816...
The cold weather of early June finally gave way to several days of 90
degree heat in Massachusetts, including a reading of 99 degrees at Salem.
(David Ludlum)
...1924...
Six men at a rock quarry south of Winston-Salem NC sought shelter from a
thunderstorm. The structure chosen contained a quantity of dynamite.
Lightning struck a near-by tree causing the dynamite to explode. The men
were killed instantly. (The Weather Channel)
...1951...
Twelve inches of hail broke windows and roofs, and dented automobiles,
causing more than fourteen million dollars damage. The storm plowed 200
miles from Kingmand County KS into Missouri, with the Wichita area hardest
hit. It was the most disastrous hailstorm of record for the state of
Kansas. (David Ludlum)
...1952...
Thunderstorms produced a swath of hail 60 miles long and 3.5 miles wide
through parts of Hand, Beadle, Kingsbury, Miner and Jerauld counties in
South Dakota. Poultry and livestock were killed, and many persons were
injured. Hail ten inches in circumference was reported at Huron SD. (The
Weather Channel)


Ag Weather Center, Department of Biosystems & Agricultural Engineering, University of Kentucky