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

Jasper 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
418 AM CDT Sun Jun 24 2018

Clear skies, along with some patchy fog, have been seen across 
central and southeast Illinois, through the overnight hours.  
Temperatures around the area at 4 a.m., ranged from 59 degrees at
Galesburg, to 67 degrees at Flora.

A weather system stretching across the upper Midwest, will drop 
into region today. This system will provide chances for more rain
to the Midwest today through Tuesday. Warmer temperatures will 
return on Sunday and continue into the start of the work week.

High temperatures today, will range from the 70s across most of
Wisconsin, to near 90 degrees across southeast Missouri.

Overnight low temperatures, will range from the 50s across
Wisconsin, to the middle 70s across the Missouri bootheel.

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 JASPER County
Issued at 500 AM CDT SUN JUN 24 2018

LAWRENCEVILLE  FAIR      67  64  90 NW3       29.89R                  
FLORA*         FAIR      66  65  97 CALM      29.89S FOG              
FAIRFIELD*     FAIR      65  65 100 CALM      29.88R                  
HARRISBURG*    FAIR      67  67 100 CALM      29.89R FOG              
ROBINSON*      FAIR      61  61 100 CALM      29.90R                  
CARMI*         FAIR      66  66 100 CALM      29.88S FOG              

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 500am CDT, Sunday June 24, 2018

Across Illinois...temperatures are near 62 degrees north, near 60 degrees central, and near 64 degrees south. Current sky conditions are cloudy north, fair central, and fair south. In the north, relative humidity is near 96%, and the dew point is near 61 degrees. In the central part of the state, relative humidity is near 100%, and the dew point is near 60 degrees. In the south, relative humidity is near 94%, and the dew point is near 63 degrees. The livestock heat stress category is no stress north, no stress central, and no stress south. There is patchy fog central and south. Winds are from the west at 3 mph north, where conditions are favorable for spraying. Winds are calm 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 240/ degrees at Northerly Island. The lowest temperature is 57 degrees at Macomb and 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 JASPER County,IL

341 PM CDT Sat Jun 23 2018


An isolated thunderstorm is possible this evening. Severe weather
is not anticipated.


Minor flooding is expected on the Little Wabash River near 
Clay City Sunday and along the Wabash River from Clark to 
Crawford County Sunday through the end of the week.

Thunderstorms are expected to return to southeast Illinois Sunday
night and again Monday afternoon into Tuesday and early Wednesday.
Some of the storms may be strong with gusty winds, hail and heavy
rain Monday. Another chance for thunderstorms is anticipated 

Conditions will become increasingly hot and humid from Wednesday
through Friday. Temperatures are forecast to be in the 90s with
heat index values of 100 to 105 degrees.


Spotter activation is not anticipated through tonight.

NWS Severe Weather Map , Convective Outlook

7-Day Forecast For JASPER County, IL
319 AM CDT Sun Jun 24 2018

Mostly sunny. Patchy fog in the morning. Highs in the mid 80s. West winds up to 5 mph shifting to the north in the afternoon.

Partly cloudy with slight chance of showers in the evening, then mostly cloudy with chance of showers and isolated thunderstorms after midnight. Lows in the upper 60s. East winds up to 5 mph. Chance of precipitation 40 percent.

Mostly cloudy with a 40 percent chance of showers and thunderstorms. Highs in the mid 80s. Southeast winds 5 to 10 mph.

Mostly cloudy with a 50 percent chance of showers and thunderstorms. Lows in the lower 70s. Southeast winds 5 to 10 mph.

Partly sunny with a 50 percent chance of showers and thunderstorms. Highs in the upper 80s. Southwest winds 5 to 10 mph.

Mostly cloudy with a 40 percent chance of showers and thunderstorms. Lows in the lower 70s.

Partly cloudy. Highs in the upper 80s. Lows in the lower 70s.

Mostly sunny with a 30 percent chance of showers and thunderstorms. Highs in the lower 90s. Heat index readings 101 to 106.

Partly cloudy. Lows in the mid 70s.

Mostly clear. Highs in the lower 90s. Lows in the mid 70s. Heat index readings 102 to 107.

Mostly sunny. Highs in the lower 90s. Heat index readings 98 to 103.

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
                 6 TO 10 DAY  8 TO 14 DAY   30 DAY    90 DAY 
                JUN 29-JUL 3  JUL 1-JUL 7    JUL       JUL-SEP                      
                 -----------  -----------  --------  ---------
   Temperature:      Above        Above      Above      Above                      
 Precipitation:     Normal       Normal     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

Sunday June 24, 2018 the 175th Day of Year

Declination 23.390000
Distance 0.999715 AU
Rise 06:32 EDT Set 21:31 EDT
Transit Meridian 14:01 EDT
Civil Twilight Begins 06:00 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

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)
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)
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)
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