Click on button above to view IL Watches/Warnings/Special Wx Statements.


Alexander County, IL Weather and Climate Synopsis

To access other UK Agricultural Weather Center Pages use the pull-down menu below.

(Click image to zoom) or Click Here

36 Hr. Forecast Map
All Radar images NOAA/UKAWC
Satellite images from NOAA

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
Also see:




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
858 PM CDT Wed Jul 31 2019

Cirrus clouds moved across western Illinois this evening, as a
band of rainfall slid through eastern Missouri. Temperatures late
evening were beginning to fall into the 60s.

The dry and seasonable weather pattern will continue through the
remainder of this week and into the weekend. As High pressure
slides toward the East Coast this weekend, temperatures will climb
back into the upper 80s to near 90 by Sunday.

Lows tonight will drop into the mid 50s to mid 60s. Highs Thursday
will peak in the upper 70s across northeast Indiana, increasing
southwest to the mid 80s in Missouri.

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 ALEXANDER County
Issued at 300 PM CDT FRI APR 26 2024

SOUTH-CENTRAL ILLINOIS
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
CARBONDALE     LGT RAIN  70  63  78 W6        29.95R TC  21           
CAIRO*         MOSUNNY   79  60  52 SW10G17   29.94F HX  80  TC  26   
EFFINGHAM*     CLOUDY    67  55  65 SE10G16   30.00R TC  20           
MARION         PTSUNNY   75  64  69 SW9       29.95S TC  24           
MT. VERNON     HVY RAIN  70  63  78 SW14      29.97R TC  21           
CENTRALIA*     RAIN      67  61  81 W8        29.98R TC  19           
SALEM*         LGT RAIN  69  59  71 SW5       29.98S TC  21           
METROPOLIS*    MOSUNNY   79  58  48 S9        29.96F HX  80  TC  26   

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 300pm CDT, Friday April 26, 2024

Across Illinois...temperatures are near 51 degrees north, near 61 degrees central, and near 70 degrees south. Current sky conditions are light rain north, light rain central, and heavy rain south. In the north, relative humidity is near 83%, and the dew point is near 46 degrees. In the central part of the state, relative humidity is near 81%, and the dew point is near 55 degrees. In the south, relative humidity is near 78%, and the dew point is near 63 degrees. Winds are from the east at 9 mph with gusts at 26 mph north, where conditions are not favorable for spraying due to strong winds and light rain. Winds are from the southeast at 13 mph central, where conditions are not favorable for spraying due to strong winds and light rain. Winds are from the southwest at 14 mph south, where conditions are not favorable for spraying due to strong winds and heavy rain. Based on current available observations, the highest temperature is 140/ degrees at Northerly Island. The lowest temperature is 47 degrees at Waukegan.


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 ALEXANDER County,IL

256 PM CDT Fri Apr 26 2024 /356 PM EDT Fri Apr 26 2024/

 DAY ONE  This Afternoon and Tonight

Scattered thunderstorms will be possible mainly over southeast 
Missouri and southern Illinois late this afternoon and tonight. A
few severe storms with a damaging wind and hail threat will be 
possible mainly over southeast Missouri and southern Illinois.

 DAYS TWO THROUGH SEVEN  Saturday through Thursday

More widespread thunderstorms will push eastward across the region
beginning late Sunday and continuing through Monday. Some of the 
initial storms Sunday afternoon and evening could be severe over 
southeast Missouri and southern Illinois. Heavy rainfall and 
flooding will also be more of a concern Sunday night and Monday.

South winds will gust 30 to 40 mph at times on Sunday.

 SPOTTER INFORMATION STATEMENT  

Spotter activation cannot be ruled out over southeast Missouri and
southern Illinois late this afternoon into tonight, and again 
late Sunday afternoon through Sunday night.

NWS Severe Weather Map , Convective Outlook


7-Day Forecast For ALEXANDER County, IL
259 PM CDT Fri Apr 26 2024

THIS AFTERNOON
Mostly cloudy. Near steady temperature in the upper 70s. South winds 15 to 20 mph with gusts up to 30 mph.

TONIGHT
Mostly cloudy with a chance of showers and thunderstorms. Lows in the mid 60s. South winds around 15 mph with gusts up to 25 mph. Chance of rain 50 percent.

SATURDAY
Partly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 40 percent.

SATURDAY NIGHT
Partly cloudy. Lows in the upper 60s. South winds around 15 mph with gusts up to 30 mph.

SUNDAY
Partly sunny and breezy. Highs in the mid 80s. South winds 15 to 25 mph with gusts up to 35 mph.

SUNDAY NIGHT
Mostly cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Locally heavy rainfall possible after midnight. Lows in the mid 60s. Chance of rain 70 percent.

MONDAY
Showers with a chance of thunderstorms. Highs in the lower 70s. Chance of rain 90 percent.

MONDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening. Lows in the lower 60s. Chance of rain 50 percent.

TUESDAY AND TUESDAY NIGHT
Partly cloudy. Highs around 80. Lows in the mid 60s.

WEDNESDAY
Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent.

WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 40 percent.

THURSDAY
Partly sunny with a chance of showers and thunderstorms. Highs around 80. Chance of rain 50 percent.

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 
                 MAY 2-MAY 6 MAY 4-MAY 10    JUN       JUN-AUG                      
                 -----------  -----------  --------  ---------
   Temperature:      Above        Above                                            
 Precipitation:      Above       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

Friday April 26, 2024 the 117th Day of Year

---------------------------------------------------
SUN
Declination 14.010000
Distance 0.999718 AU
Rise 07:04 EDT Set 20:50 EDT
Transit Meridian 13:56 EDT
Civil Twilight Begins 06:37 EDT Ends 21:17 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

APRIL 26TH
HISTORIC WEATHER EVENTS
...1834...
Killer frosts were reported in the Deep South. The frost was quite severe
around Huntsville AL, and highlighted a backward spring in the South that
year. (David Ludlum)
...1978...
An unusually strong occluded front swept out of the Gulf of Alaska and
produced the first April thunderstorm of record at Fairbanks. Pea size hail
fell northeast of Fairbanks from thunderstorms whose tops were less than
8000 feet. (The Weather Channel)
...1984...
Severe thunderstorms associated with an intense cyclone spawned a total of
forty-seven tornadoes in two days from Louisiana to Upper Michigan. The
tornadoes killed 16 persons and injured 259 others. (Storm Data)


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