Chilo Warnings, Watches and Advisories
NWS Active Alerts for OH - Map View
Special Weather Statement
Lewis; Ross; Hocking; Pike; Scioto
Special Weather Statement issued September 30 at 5:25AM EDT by NWS Wilmington OH
The combination of clear skies and calm winds this morning has led to areas of fog developing, particularly along the river valleys. However, some overland fog has also developed, which may be locally dense in spots. Fog is expected to burn off shortly after daybreak. Motorists should be prepared for rapid changes in visibility. Allow for greater distances between vehicles, use low beam headlights, and allow extra time to reach your destination.
Moderate
Observed
Expected
September 30th, 2026 05:25:00 am EDT
September 30th, 2026 05:25:00 am EDT
September 30th, 2026 08:30:00 am EDT
Special Weather Statement
Tuscarawas; Carroll; Columbiana; Coshocton; Harrison; Jefferson; Muskingum; Guernsey; Belmont; Noble; Monroe; Mercer; Venango; Forest; Lawrence; Butler; Clarion; Jefferson; Beaver; Allegheny; Armstrong; Washington; Greene; Westmoreland; Westmoreland Ridges; Fayette; Fayette Ridges; Indiana; Higher Elevations of Indiana; Hancock; Brooke; Ohio; Marshall; Wetzel; Marion; Monongalia; Ridges of Eastern Monongalia and Northwestern Preston; Preston; Eastern Preston; Western Tucker; Eastern Tucker
Special Weather Statement issued September 30 at 4:57AM EDT by NWS Pittsburgh PA
A combination of clearing skies and light winds has resulted in patchy dense fog developing across the area, especially the river valleys. Some locations are seeing visibility reduced to zero. The patchy nature of the fog can result in the visibility dropping to zero within a short distance. Use caution if out traveling this morning.
Moderate
Observed
Expected
September 30th, 2026 04:57:00 am EDT
September 30th, 2026 04:57:00 am EDT
September 30th, 2026 09:00:00 am EDT
SAFETY and DATA MESSAGE
When a severe thunderstorm warning is issued, the storm may produce damaging winds, large hail, dangerous lightning, and heavy rain. In some cases, heavy rainfall produced by a severe storm can also lead to flash flooding. Do not drive vehicles through flooded areas. The water depth or fast flowing water/mud/debris from a flash flood will make road conditions unsafe. Do not rely soley on data presented here or other third-party websites - always check your official national and local weather service agency website, socials, radio and/or TV stations for making critical decisions related to weather events.
Please carefully read each posted Warning and Alert as it relates to the area(s) being affected. We may provide a wider range of issued severe weather warnings for surrounding cities and counties, so some alerts may not directly impact this location. This is done to help with preparing for severe weather that may overlap or be heading towards Chilo.
Use the Radar Maps link provided to understand the trajectory of a storm.
For more official information about severe storms and how to stay safe, visit the National Weather Service's Severe Thunderstorm Safety page. We encourage you to also monitor Excessive Rainfall Forecasts on their Weather Prediction Center website.