Red Flag Warning issued March 17 at 8:22AM MST until March 18 at 8:00PM MST by NWS Tucson AZ
The National Weather Service in Tucson has issued a Red Flag Warning for strong and gusty winds and low relative humidity, which is in effect from 1 PM to 8 PM MST Tuesday. * AFFECTED AREA...Fire Weather Zones 151 and 152. * TIMING...From 1 PM to 8 PM MST Tuesday. * WINDS...West to northwest 25 to 35 mph with gusts to around 45 mph. * RELATIVE HUMIDITY...9 to 14 percent. * IMPACTS...Any fires that develop or are ongoing will have the potential to spread rapidly.
Flood Warning issued January 4 at 8:22AM CST by NWS Memphis TN
...Forecast flooding changed from Minor to Moderate severity and increased in duration for the following rivers in Mississippi... Coldwater River at Marks For the Coldwater River...including Sarah, Marks...Moderate flooding is forecast. * WHAT...Minor flooding is occurring and moderate flooding is forecast. This approaches the flood of record. * WHERE...Coldwater River at Marks. * WHEN...Until further notice. * IMPACTS...At 41.0 feet, Widespread flooding of residential areas and farmland is occurring in northern Quitman county. Numerous secondary roads are flooded. * ADDITIONAL DETAILS... - At 8:00 AM CST Saturday the stage was 39.6 feet. - Recent Activity...The maximum river stage in the
Dense Fog Advisory issued November 28 at 8:22AM PST until November 28 at 11:00AM PST by NWS Portland OR
* WHAT...For the Dense Fog Advisory, visibility one quarter mile or less in dense fog, and freezing fog in spots across rural areas. For the Air Stagnation Advisory, a persistent inversion with light and variable winds will lead to a period of stagnant air conditions. This scenario could result in the build up of air pollutants near the surface over time. * WHERE...Central Willamette Valley. * WHEN...For the Air Stagnation Advisory, until 4 PM PST Tuesday. For the Dense Fog Advisory, until 11 AM PST this morning. * IMPACTS...Low visibility could make driving conditions hazardous. Deteriorating air quality may cause
Air Stagnation Advisory issued November 28 at 8:22AM PST until December 2 at 4:00PM PST by NWS Portland OR
* WHAT...A persistent inversion with light and variable winds will lead to a period of stagnant air conditions. This scenario could result in the build up of air pollutants near the surface over time. * WHERE...Eastern Portland/Vancouver Metro, Inner Portland Metro, and Inner Vancouver Metro. * WHEN...Until 4 PM PST Monday. * IMPACTS...Deteriorating air quality may cause issues for people with respiratory problems.
Special Weather Statement issued November 22 at 8:22AM EST by NWS Baltimore MD/Washington DC
Snow will persist into early afternoon. Accumulations of a coating to an inch are most likely, with up to two inches along the Mason-Dixon line and up to three inches possible in the highest elevations of the Catoctins. Although most accumulation is expected to be on grassy and elevated surfaces, be prepared for the potential for slippery roads. Visibility may briefly drop to less than one mile. Slow down and use caution while driving, especially on bridges and overpasses. If you are going outside, watch your first few steps taken on stairs, sidewalks, and driveways. These surfaces could be slippery