Dense Fog Advisory — Decatur; Norton; Red Willow Severity: Moderate. Certainty: Likely. * WHAT...For the Dense Fog Advisory, visibility one quarter mile or less in dense fog. For the Heat Advisory, heat index values up to 110 expected. * WHERE...In Kansas, Decatur and Norton Counties. In Nebraska, Red Willow County. * WHEN...For the Dense Fog Advisory, until 10 AM CDT this morning. For the Heat Advisory, from 1 PM this afternoon to 10 PM CDT Monday. * IMPACTS...Heat related illnesses increase significantly during extreme heat events. Low visibility could make driving conditions hazardous. * ADDITIONAL DETAILS...The hottest day of this period is currently forecast to be Sunday where air temperatures are forecast to exceed 105 degrees. For Saturday, there is some question about how high heat indices may get as drier air may get pulled down from aloft. This signal weakens some for Sunday, so Sunday may be the most impactful day for heat related impacts. Minimal overnight recovery is also forecast as temperatures may not fall below 70-75 degrees.
The historical document was shared with another weather alert and cannot be attributed to this record. The original extract is preserved above; the exact alert link was not retained.