A joint service of the UK Ag Weather Center and the National Weather Service.
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Regional Hourly Observations For LASALLE County
Issued at 300 AM CDT TUE JUN 27 2017
NORTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHICAGO-OHARE CLEAR 53 46 77 W5 30.10R CHICAGO-MIDWAY CLEAR 56 46 69 W5 30.10R AURORA CLEAR 48 45 89 W5 30.12S LANSING* CLEAR 53 44 72 W3 30.11R JOLIET* CLEAR 50 48 93 CALM 30.12R WAUKEGAN CLEAR 52 48 86 VRB3 30.09S DUPAGE AIRPORT CLEAR 52 46 80 CALM 30.10S WHEELING CLEAR 54 48 80 CALM 30.11S MORRIS* CLEAR 50 44 80 NW5 30.11R ROMEOVILLE* CLEAR 53 44 72 W6 30.11S NORTHERLY ISL N/A 59 45 59 CALM N/A
Current Agricultural Weather Conditions in Illinois
Based on observations at 300am CDT, Tuesday June 27, 2017
Across Illinois...temperatures are near 50 degrees north, near 57 degrees central, and near 52 degrees south. Current sky conditions are clear north, clear central, and clear south. In the north, relative humidity is near 86%, and the dew point is near 46 degrees. In the central part of the state, relative humidity is near 80%, and the dew point is near 51 degrees. In the south, relative humidity is near 97%, and the dew point is near 51 degrees. The livestock heat stress category is no stress north, no stress central, and no stress south. There is patchy fog south. Winds are from the south at 3 mph north, where conditions are favorable for spraying. Winds are from the northwest at 5 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 63 degrees at Metropolis. The lowest temperature is 47 degrees at Rochelle and Macomb.
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 LASALLE County,IL
321 PM CDT Mon Jun 26 2017 /421 PM EDT Mon Jun 26 2017/ DAY ONE Tonight. WEATHER HAZARDS EXPECTED: Limited Thunderstorm Risk. High Swim Risk. DISCUSSION: Isolated thunderstorms are possible this afternoon south of Interstate 80. Severe weather is not expected. Dangerous swimming conditions are expected at northwest Indiana Lake Michigan beaches. DAYS TWO THROUGH SEVEN Tuesday through Sunday. WednesdayLimited Flooding Risk. Elevated Severe Thunderstorm Risk. Thursday Elevated Thunderstorm Risk. Friday Limited Flooding Risk. Elevated Thunderstorm Risk. Saturday and Sunday Limited Thunderstorm Risk. DISCUSSION: An active weather pattern is expected Wednesday through Friday with several periods of thunderstorms. At this time, Wednesday and Friday look to feature the most widespread thunderstorms. At least Wednesday will have a risk for strong to severe thunderstorms and both Wednesday and Friday will also have a risk for very heavy rainfall and flooding. SPOTTER INFORMATION STATEMENT Spotter activation will not be necessary through tonight. GENERAL STORM MOTION OF THE DAY: Moving toward the southeast at 30 MPH.
7-Day Forecast For LASALLE County, IL
339 AM CDT Tue Jun 27 2017
TODAY TONIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY THROUGH SUNDAY SUNDAY NIGHT MONDAY
SATURDAY THROUGH SUNDAY
12-48 Hr Surface,
12-48 Hr ETA 500mb/Sfc,
Day 1 Precip,
Day 2 Precip,
Days 1-5 Precip
Medium & Long Range Outlook For Illinois
ILLINOIS --------------------------------------------- 6 TO 10 DAY 8 TO 14 DAY 30 DAY 90 DAY JUL 2-JUL 6 JUL 4-JUL 10 JUL JUL-SEP ----------- ----------- -------- --------- Temperature: Normal Above Above Above Precipitation: Above Above Normal Normal .... Medium and long range outlooks provided by NCEP/K. Thomas Priddy5 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
Tuesday June 27, 2017 the 178th Day of Year --------------------------------------------------- SUN Declination 23.270000 Distance 0.999715 AU Rise 06:33 EDT Set 21:31 EDT Transit Meridian 14:02 EDT Civil Twilight Begins 06:02 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 27TH...HISTORIC WEATHER EVENTS ...1808... At Newbury, Massachusetts, a violent tornado did extensive damage. ...1881... A "wind rush" at Washington, DC damaged the city hall and the Masonic Temple. ...1901... There was a rain of fish from the sky at Tiller's Ferry. Hundreds of fish were swimming between cotton rows after a heavy shower. (David Ludlum) ...1915... The temperature at Fort Yukon AK soared to 100 degrees to establish a state record. (The Weather Channel) ...1957... Hurricane Audrey smashed ashore at Cameron LA drowning 390 persons in the storm tide, and causing 150 million dollars damage in Texas, Louisiana and Mississippi. Audrey left only a brick courthouse and a cement-block icehouse standing at Cameron, and when the waters settled in the town of Crede, only four buildings remained. The powerful winds of Audrey tossed a fishing boat weighing 78 tons onto an off-shore drilling platform. Winds along the coast gusted to 105 mph, and oil rigs off the Louisiana coast reported wind gusts to 180 mph. A storm surge greater than twelve feet inundated the Louisiana coast as much as 25 miles inland. It was the deadliest June hurricane of record for the U.S. (David Ludlum) (The Weather Channel) ...1994... The big heat continued in the southwestern U.S. Lakewood, New Mexico hit a scorching 119 degrees to set a new all-time state record. Afternoon highs of 116 degrees at Midland, Texas, 114 at Lubbock, Texas and Roswell, new Mexico, and 113 at El Paso, Texas set new all-time records for those locations. The mesonet station 4 miles south of Tipton, Oklahoma hit 120 degrees, to tie the state record high temperature.
Ag Weather Center, Department of Biosystems & Agricultural Engineering, University of Kentucky