Grundy County, Illinois Weather and Climate Synopsis |
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Satellite images from NOAA
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A joint service of the UK Ag Weather Center and the National Weather Service.
Current Surface Map, [TWC], Yesterday's Highs , Lows
Map of 24 Hr Rainfall (7AM - 7AM EST), 7 Day Rainfall Animation
NORTHEAST ILLINOIS CITY SKY/WX TMP DP RH WIND PRES REMARKS CHICAGO-OHARE PTSUNNY 85 58 39 SW10G20 29.82S HX 84 TC 29 CHICAGO-MIDWAY MOSUNNY 86 57 37 S10G18 29.83S HX 85 TC 30 AURORA SUNNY 85 59 41 S16 29.82F HX 84 TC 29 JOLIET* SUNNY 84 60 44 S7 29.84S HX 84 TC 29 WAUKEGAN MOSUNNY 76 60 57 SE10 29.81F TC 24 DUPAGE AIRPORT MOSUNNY 84 58 40 SW9 29.82S HX 83 TC 29 KANKAKEE* MOSUNNY 84 57 39 SW12 29.86S HX 83 TC 29 WHEELING MOSUNNY 85 58 39 SW13 29.83S HX 84 TC 29 MORRIS* MOSUNNY 86 61 43 SW14 29.82F HX 86 TC 30 ROMEOVILLE* MOSUNNY 84 61 45 S13G18 29.84F HX 84 TC 29 LANSING* SUNNY 83 64 53 SW10 29.85F HX 84 TC 28 NORTHERLY ISL* N/A 70 61 73 SE7 N/A TC 21
Current Temperatures, Dewpoint Map, RH, Wind, Regional Obs, Surface 4-Panel
Meteograms : Springfield , Peoria , Quad City , Chicago (O'Hare) , Rockford
.TONIGHT...Mostly clear in the evening, then becoming partly cloudy late in the evening, then becoming mostly cloudy late in the night. Unseasonably mild. Lows in the mid 60s. Southwest winds around 5 mph. .SUNDAY...Partly cloudy in the morning, then becoming mostly sunny. Continued warm with highs in the mid 80s. Northeast winds 5 to 10 mph. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 60s. Southeast winds 5 to 10 mph. .MONDAY...Partly cloudy with a slight chance of showers in the morning, then mostly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of precipitation 40 percent. .MONDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. South winds 5 to 10 mph. Chance of precipitation 50 percent. .TUESDAY...Mostly cloudy with a chance of showers and thunderstorms in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of precipitation 40 percent. .TUESDAY NIGHT...Showers with thunderstorms likely in the evening, then showers likely with a chance of thunderstorms after midnight. Lows in the lower 60s. Chance of precipitation 80 percent. .WEDNESDAY...Partly cloudy with a 20 percent chance of showers. Highs in the mid 70s. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 50s. .THURSDAY...Mostly sunny. Highs in the upper 70s. .THURSDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s. .FRIDAY...Partly cloudy. A chance of showers in the afternoon. Highs in the upper 70s. Chance of precipitation 30 percent. .FRIDAY NIGHT...Partly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 50s. Chance of precipitation 40 percent. .SATURDAY...Partly cloudy. A chance of showers in the afternoon. Highs in the upper 70s. Chance of precipitation 30 percent.
12-48 Hr Surface, 12-48 Hr ETA 500mb/Sfc, TWC Forecast, Fire Danger, Day 1 Precip, Day 2
NGM 60 Hr Forecast Meteograms : Springfield , Peoria , Quad City , Chicago (O'Hare) , Rockford ,
6 TO 10 DAY 8 TO 14 DAY 30 DAY 90 DAY 120 DAY 180 DAY NOV05 NOV05-JAN06 DEC05-FEB06 FEB06-APR06 ----------- ----------- -------- --------- --------- --------- Temperature: Below Below Above Normal Normal Normal Precipitation: Below Below Normal Normal Normal Normal .... Medium and long range outlooks provided by NCEP/K. Thomas Priddy6 to 10 Day , 8 to 14 Day , Text, 30-Day Outook, 90-Day Outook, 120-Day Outlook
Saturday May 18, 2024 the 139th Day of Year --------------------------------------------------- SUN Declination 19.880000 Distance 0.999717 AU Rise 06:41 EDT Set 21:11 EDT Transit Meridian 13:55 EDT Civil Twilight Begins 06:11 EDT Ends 21:41 EDT Calculations made for central point in the state. Time in ET -- and will vary due to location and elevation -- Priddy
//////////////////////////// MAY 18TH...HISTORIC WEATHER EVENTS ...1825... A tornado (said to have crossed all of the state of Ohio) smashed into the log cabin settlement of Burlington, northeast of Columbus. (David Ludlum) ...1960... Salt Lake City UT received an inch of snow. It marked their latest measurable snowfall of record. (The Weather Channel) ...1980... Mount Saint Helens (in Washington State) erupted spewing ash and smoke sixty-three thousand feet into the air. Heavy ash covered the ground to the immediate northwest, and small particles were carried to the Atlantic coast. (David Ludlum)