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A joint service of the UK Ag Weather Center and the National Weather Service.
Precision Agriculture Weather Forecast For JEFFERSON CountyFor Your Farm PointAgCast...Click here. Regional Hourly Observations For JEFFERSON County Issued at 300 PM CST WED JAN 15 2025 SOUTHEAST IOWA CITY SKY/WX TMP DP RH WIND PRES REMARKS BURLINGTON CLOUDY 25 7 46 SW13 30.28F WCI 14 TC -4 FAIRFIELD * CLOUDY 27 7 43 SW13 30.24F WCI 16 TC -3 FORT MADISON * CLOUDY 25 7 46 S10 30.27F WCI 15 TC -4 KEOKUK * CLOUDY 25 7 46 S16 30.29S WCI 12 TC -4 OSKALOOSA * MOSUNNY 30 10 43 SW14 30.23F WCI 20 TC -1 OTTUMWA CLOUDY 26 7 44 SW14 30.23F WCI 14 TC -3 WASHINGTON * CLOUDY 27 10 50 SW15 30.23F WCI 15 TC -3 Current Temperatures, Dewpoint, RH, Wind, Regional Obs, Surface 4-Panel Current Agricultural Weather Conditions in Iowa Based on observations at 300pm CST, Wednesday January 15, 2025 Across Iowa...temperatures are near 41 degrees west, near 29 degrees central, and near 24 degrees east. Current sky conditions are sunny west, mostly sunny central, and sunny east. In the west, relative humidity is near 53%, and the dew point is near 25 degrees. In the central part of the state, relative humidity is near 51%, and the dew point is near 13 degrees. In the east, relative humidity is near 50%, and the dew point is near 8 degrees. Winds are from the southwest at 12 mph west, where conditions are favorable for spraying. Winds are from the southwest at 15 mph with gusts at 24 mph central, where conditions are not favorable for spraying due to strong winds. The wind chill is near 18 degrees central. Winds are from the southwest at 12 mph east, where conditions are favorable for spraying. The wind chill is near 13 degrees east. The livestock cold stress index is in the no stress category west, no stress category central, and no stress category east. Based on current available observations, the highest temperature is 41 degrees at Sioux City. The lowest temperature is 21 degrees at Dubuque.
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), Current Livestock Heat Stress Index (LSI), Current Wind Chill Map Hazardous Weather Outlook For JEFFERSON County,IA 312 AM CST Wed Jan 15 2025 DAY ONE TODAY AND TONIGHT A dusting of snow is possible this evening in far northwest Illinois. DAYS TWO THROUGH SEVEN THURSDAY THROUGH TUESDAY Very cold wind chills are expected Saturday night through Tuesday morning as another Arctic air mass settles across the area. Wind chills of 15 degrees below zero to 25 degrees below zero are possible. SPOTTER INFORMATION STATEMENT Spotter activation will not be needed today or tonight.
NWS Severe Weather Map , Convective Outlook 7-Day Forecast For JEFFERSON County, IA 244 PM CST Wed Jan 15 2025 TONIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY AND SATURDAY NIGHT SUNDAY THROUGH TUESDAY TUESDAY NIGHT AND WEDNESDAY 12-48 Hr Surface Forecast Maps, TWC 4-Panel Surface Forecast, Fire Danger, Day 1 Precip, Day 2 Precip, Days 1-5 Precip, Severe Weather Pot.-Day 1, Day 2 Medium & Long Range Outlook For Iowa IOWA --------------------------------------------- 6 TO 10 DAY 8 TO 14 DAY 30 DAY 90 DAY JAN 21-25 JAN 23-29 JUN JUN-AUG ----------- ----------- -------- --------- Temperature: Below Normal Precipitation: Below Below .... 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 Almanac Information Historical Weather And Climate Facts For Today JANUARY 15TH HISTORICAL WEATHER FACTS ...1852... Between January 15th and February 24th a total of 1378 railroad cars were drawn by horses across the frozen Susquehanna River to engines waiting at Havre De Grace MD. (The Weather Channel) ...1932... Up to two inches of snow whitened the Los Angeles basin of California. The Los Angeles Civic Center reported an inch of snow, and even the beaches of Santa Monica were whitened with snow, in what proved to be a record snowstorm for Los Angeles. (David Ludlum) (The Weather Channel) ...1952... A six day snowstorm was in progress in the western U.S. The storm produced 44 inches of snow at Marlette Lake NV, 52 inches at Sun Valley ID, and 149 inches at Tahoe CA, establishing single storm records for each of those three states. In addition, 24 hour snowfall totals of 22 inches at the University of Nevada, and 26 inches at Arco ID, established records for those two states. The streamliner, 'City of San Francisco' was snowbound in the Sierra Nevada Range, near Donner Summit. (David Ludlum) ...1987... A powerful storm over the Southern Plateau and the Southern Rockies produced 24 inches of snow at Colorado Springs CO, including 22 inches in 24 hours, a January record. High winds in the southwestern U.S. gusted to 65 mph in the Yosemite Valley of California. (National Weather Summary) (Storm Data) ...1988... A small storm over the Atlantic Ocean produced heavy snow along the coast of North Carolina. The five inch total at Wilmington NC was their third highest for any storm in January in 117 years of records. (National Weather Summary) ...1989... A storm in the northwestern U.S. produced up to 14 inches of snow in the Cascade Mountain Range. Light snow in the north central U.S. was just enough to push the snowfall total for January at Fargo ND past their previous all-time monthly record of 30.7 inches. ...1990... While one Pacific storm crossed the Central Rockies, another approached the west coast. The northern mountains of Utah were buried under 17 to 35 inches of snow while the mountains of southern Utah received another 12 to 16 inches. Eighteen cities in the central U.S. reported record high temperatures for the date as readings warmed into the 50s and 60s. Wichita KS reported a record high of 68 degrees. (National Weather Summary) (Storm Data) Ag Weather Center, Department of Biosystems & Agricultural Engineering, University of Kentucky |