
Drought Persists Across Much Of The U.S.
Drought conditions expanded again this week, with more than 100 million people now living in areas experiencing drought.
A Weather Alert has been issued for a nearby area. While your current location is outside of the impacted area, please stay alert and monitor weather conditions. # HEADLINE -------------------- A STRONG THUNDERSTORM WILL IMPACT PORTIONS OF SOUTHERN SHELBY, NORTHEASTERN DARKE AND NORTHERN MIAMI COUNTIES THROUGH 1100 AM EDT # SUMMARY -------------------- At 1029 AM EDT, a strong thunderstorm was located over Newport, moving east at 25 mph. # DETAILS -------------------- HAZARD Wind gusts up to 45 mph. SOURCE Radar indicated. IMPACT Gusty winds could knock down tree limbs and blow around unsecured objects. LOCATIONS IMPACTED INCLUDE - Sidney, Piqua, Versailles, Newport, Hardin, Webster, Russia, Fletcher, Port Jefferson, Lockington, Polo, Newbern, Bloomer, Ballou, Plattsville, Willowdell, Pemberton, and Houston. - This includes I-75 in Ohio between mile markers 80 and 96. - If outdoors, consider seeking shelter inside a sturdy building. - To report hazardous weather conditions, go to our website at weather.gov/iln and submit your report via social media, when you can do so safely. ISSUED AT Friday, September 4, 2026 at 10:29 AM EDT ISSUED BY National Weather Service Wilmington OH HEADER Special Weather Statement # AREAS AFFECTED -------------------- Darke OH, Miami OH, Shelby OH
# HEADLINE -------------------- HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING # DETAILS -------------------- WHAT Afternoon heat index values of 100 to 105 expected. WHERE Portions of east central and southeast Indiana, northeast and northern Kentucky, and central, south central, southwest, and west central Ohio. WHEN Until 8 PM EDT this evening. IMPACTS Hot temperatures and high humidity may cause heat illnesses. ISSUED AT Friday, September 4, 2026 at 1:49 AM EDT ISSUED BY National Weather Service Wilmington OH HEADER URGENT - WEATHER MESSAGE # PRECAUTIONARY/PREPAREDNESS ACTIONS -------------------- Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. # AREAS AFFECTED -------------------- Carroll, Montgomery, Robertson, Ross, Adams, Boone, Bracken, Brown, Butler, Campbell, Clark, Clermont, Clinton, Darke, Dearborn, Fairfield, Fayette, Fayette, Franklin, Franklin, Gallatin, Grant, Greene, Hamilton, Highland, Hocking, Kenton, Lewis, Madison, Mason, Miami, Ohio, Owen, Pendleton, Pickaway, Pike, Preble, Ripley, Scioto, Switzerland, Union, Warren, Wayne Including the cities of Troy, Piketon, Dry Ridge, Crittenden, West Jefferson, Milan, Versailles, Bright, Vevay, Warsaw, Liberty, Springfield, Independence, Summerside, Brooksville, Kettering, Carrollton, Falmouth, Pickerington, Portsmouth, Chillicothe, Landen, Covington, Washington Court House, Mason, Erlanger, Middletown, West College Corner, Florence, Ripley, Eaton, Burlington, Mount Repose, Franklin, Mulberry, Augusta, Highland Heights, Batesville, Lawrenceburg, Butler, Oxford, Peebles, Wilmington, Camden, Aurora, Tipp City, Georgetown, Greendale, Dillsboro, Blanchester, Greenville, Hillsboro, Bellevue, Xenia, Fairborn, Camp Dix, Seaman, Head Of Grassy, Osgood, Manchester, London, Pike Lake, Withamsville, Brookville, Alexandria, Williamstown, Connersville, Richmond, Greenfield, Wheelersburg, Beavercreek, Winchester, Owenton, Mount Olivet, Downtown Cincinnati, Rising Sun, Fort Thomas, Vanceburg, Mount Carmel, Lancaster, Waverly, Downtown Columbus, Aberdeen, West Union, Mount Orab, Dayton, Springboro, Day Heights, Circleville, Piqua, Tollesboro, Maysville, Milford, Oakbrook, Newport, Logan, Downtown Dayton, Hidden Valley, Hamilton, Plain City, Fairfield, and Lebanon
Closest strike: 4.25 miles Stay Alert! Remain in a safe area until there has been no lightning within 10 miles of this location for 30 minutes. Please be aware that lightning activity can remain high even when a storm is moving away from your location. Even if rain has stopped, do not leave your safe area until WeatherBug indicates that lightning is more than 10 miles away from this selected location. IF OUTDOORS Avoid water, high ground, and open spaces. Avoid all metal objects including electric wires, fences, and machinery. Find a safe area in a building or in a fully enclosed vehicle with the windows completely shut. Unsafe places include underneath canopies, small picnic or rain shelters, convertibles, or near trees. IF INDOORS Avoid water and stay away from doors and windows. Avoid using a hard line telephone. Take off headphones. Turn off, unplug, and stay away from appliances, computers, power tools, and TV sets. Lightning may strike exterior electric and phone lines, inducing shocks to inside equipment.
There is a Marginal Severe Storm Risk for your location. Continue reading for today's outlook from the National Weather Service's Storm Prediction Center. -------------------- National Severe Storm Outlook THERE IS A SLIGHT RISK OF SEVERE THUNDERSTORMS FROM THE SOUTHERN GREAT LAKES INTO THE MID-ATLANTIC STATES SUMMARY A couple of organized clusters of thunderstorms may develop across the southern Great Lakes and mid/upper Ohio Valley today through tonight, accompanied by the risk for damaging wind gusts. More widely scattered strong thunderstorms east of the Blue Ridge may also pose potential for damaging wind gusts this afternoon and evening. Southern Great Lakes into Mid Atlantic Early-morning satellite imagery shows a deep cyclone over the Pacific Northwest and upper ridging covering the majority of the CONUS east of the Rockies. A belt of enhanced mid-level flow persists between these two features, arcing anticyclonically from southern CA through the central Rockies and northern Plains into the Upper Midwest/Upper Great Lakes and eventually through the Northeast. Recent surface analysis shows a reservoir of low-level moisture beneath the upper ridging, to the south and east of this belt of stronger mid-level flow. Much of this area is void of notable surface features, but a weak front does extend from southern New England through southern NY, central Lower MI, and central WI to a weak low over southern MN. A large cluster of showers and thunderstorms to the south of this front from southern WI into southern Lower MI. This cluster, which was initiated by warm-air advection across MN and WI is forecast to continue southeastward today, likely encountering a diurnally destabilized airmass. The steeper mid-level lapse rates will remain displaced west of this region, but ample low-level moisture (i.e. upper 60s/low 70s dewpoints) coupled with afternoon temperatures from the mid 80s to mid 90s will still support moderate to strong buoyancy. As such, reintensification and/or new development is anticipated as the ongoing cluster continues southeastward. Much of this region will be on the southern fringe of the stronger deep-layer shear, with bowing line segments as the predominant storm mode. The best overlap between buoyancy and shear is expected across central and eastern OH, where a corridor of greater potential for damaging gusts exists. The threat for damaging gusts will extend into the Mid-Atlantic this afternoon and evening amid a very warm and moist airmass. Vertical shear will be weak, but ample moisture (i.e. PW values from 1.8" to 2"), strong buoyancy, and steep low-level lapse rates will support the potential for strong outflow capable of wind damage. Bowing line segments will be the primary storm mode here as well. Central Plains Weak lee troughing could contribute to modest low-level convergence from western KS across western/central NE into southwest SD. Dewpoints will likely be in the low to mid 60s within this convergence zone, and steep mid-level lapse rates will contribute to moderate/strong buoyancy. Even so, warm mid-levels may prevent the airmass from completely destabilizing. The remaining convective inhibition, coupled with the presence of large-scale height rises across the region, casts doubt to whether successful convective initiation will occur. Any mature updrafts could result in strong downdraft, but uncertainty is too high to introduce any probabilities with this outlook.
Pollen Index: 11 Pollen Level: high Predominant Pollen: Ragweed, Chenopods and Nettle. Based on past pollen counts and expected weather conditions, pollen levels for Saturday will be falling in the moderate range. This relief in pollen levels is caused in part by falling temperatures, rising humidity, and heavy rains in the morning which tend to wash pollen out of the air. This reduction in pollen levels should be a relief to allergy sufferers.











