Air Quality Alert issued June 4 at 12:54PM CDT by NWS Chicago IL
The Illinois Environmental Protection Agency has declared an Air Pollution Action Day for the greater Chicago Metropolitan Area, which is IN EFFECT UNTIL MIDNIGHT CDT THURSDAY NIGHT. A Chicago area "Air Pollution Action Day" is declared when weather conditions are such that widespread ozone and or particulate levels are expected to be at or above the Unhealthy for Sensitive Groups (USG) category of the Air Quality Index for multiple days. Wildfire smoke is expected to continue to have an impact on particulate levels with the daily 24-hour AQI forecast expected to remain in the USG category today and tomorrow. Active
Winter Weather Advisory issued May 19 at 12:54PM MDT until May 20 at 12:00AM MDT by NWS Riverton WY
* WHAT...Additional snow accumulations up to 4 inches possible above 8000 feet with winds gusting as high as 45 mph. * WHERE...Bighorn Mountains Southeast and Bighorn Mountains West. * WHEN...Until 12 AM MDT Tuesday. * IMPACTS...Travel could be difficult, including over Powder River and Granite Passes.
Flood Warning issued May 14 at 12:54PM EDT by NWS Newport/Morehead City NC
...The National Weather Service in Newport/Morehead City NC has issued a Flood Warning for the following rivers in North Carolina... Trent River At Trenton affecting Jones County. For the Non-forecast Points (warnings)...including Swift Creek at Vanceboro, Pollocksville, Bogue Sound at HWY 58 at Emerald Isle, Farmville, Rock Springs, Grimesland, Grifton, Gum Branch, Washington, Parker Creek Above Greenville, Simpson, Spring Garden, Little Contentnea Creek Near Ayden, Beulaville, Oak City, Streets Ferry, Green Mill Run in Greenville, Hamilton, New River at Jacksonville, Johnsons Mill Run Near Greenville, Trenton...Minor flooding is forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. *
Winter Weather Advisory issued May 5 at 12:54PM MDT until May 6 at 12:00PM MDT by NWS Riverton WY
* WHAT...Snow expected. Total snow accumulations of 5 to 9 inches north of Powder River Pass; 3 to 6 inches south of Powder River Pass. Winds gusting as high as 50 mph. * WHERE...Bighorn Mountains Southeast and Bighorn Mountains West. * WHEN...Until noon MDT Tuesday. * IMPACTS...Travel could be difficult. The strongest winds and heaviest precipitation are expected Monday evening through Monday night.
High Wind Warning issued April 17 at 12:54PM MDT until April 19 at 12:00AM MDT by NWS Midland/Odessa TX
* WHAT...Southwest winds 35 to 55 mph with gusts up to 80 mph expected. * WHERE...Guadalupe Mountains of west Texas and Southeast New Mexico. * WHEN...Until midnight MDT /1 AM CDT/ Friday Night. * IMPACTS...Travel will be difficult, especially for high profile vehicles like campers, vans, and tractor trailers. Aviation interests may experience localized but extreme turbulence, or strong downward airflows if flying in the near the Guadalupe Mountains.
Hydrologic Outlook issued March 25 at 12:54PM MDT by NWS Pocatello ID
ESFPIH Temperatures will continue to run well above average through Thursday, increasing low and mid elevation snowmelt and runoff. Standing water in typical low spots can be expected, and we'll also likely begin seeing the swelling of smaller creeks and tributaries that feed the larger streams and rivers. This may even push some streams and creeks above bankfull causing minor flooding and bank erosion due to the higher flows. The warm temperatures will peak Wednesday with afternoon highs reaching well into the 60s in most locations, and into the 70s in some lower valleys. These will be the warmest readings
Small Craft Advisory issued March 24 at 12:54PM EDT until March 24 at 6:00PM EDT by NWS Wakefield VA
* WHAT...South to southwest winds 15 to 20 kt with gusts up to 25 kt and waves 2 to 3 ft. * WHERE...Chesapeake Bay from New Point Comfort to Little Creek VA and Chesapeake Bay from Little Creek VA to Cape Henry VA including the Chesapeake Bay Bridge Tunnel. * WHEN...Until 6 PM EDT this evening. * IMPACTS...Conditions will be hazardous to small craft.
Flood Warning issued March 1 at 4:51PM MST until March 6 at 12:54PM MST by NWS Boise ID
...The Flood Warning is extended for the following rivers in Oregon... Malheur River Near Vale affecting Malheur County. .Snow melt and increased reservoir releases will cause the river flows to become high. Expect minor flooding downstream from the reservoirs. For the Malheur River...including Vale...Minor flooding is forecast. * WHAT...Bully Creek, Agency Valley and Warm Springs Reservoirs need to release water to account for anticipated snowmelt and runoff for the spring. This will cause the Malheur River to exceed flood stage for minor flooding through much of next week. As of now, the anticipated releases are not expected to make the
Winter Weather Advisory issued February 24 at 12:54PM MST until February 25 at 8:00AM MST by NWS Missoula MT
* WHAT...Snow expected. Likelihood of minor impacts from snow is up to 60 percent. Total snow accumulations up to two inches. Winds gusting as high as 45 mph. * WHERE...Butte, Homestake Pass, MacDonald Pass, Highway 12 Garrison to Elliston, and Georgetown Lake. * WHEN...From 11 PM this evening to 8 AM MST Tuesday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Tuesday morning commute, especially over higher passes. * ADDITIONAL DETAILS...A strong cold front will bring an intense band of snow and gusty winds after midnight.
Winter Weather Advisory issued February 24 at 12:54PM MST until February 25 at 11:00PM MST by NWS Missoula MT
* WHAT...Mixed precipitation expected. Above 3500 feet, likelihood of minor to moderate impacts from around 1 to 3 inches of snow is 100 percent, and 3 to 6 inches of snow is 70 percent. Winds gusting as high as 35 mph. * WHERE...Dixie, Elk City, and Highway 12 Lowell to Lolo Pass. * WHEN...From 7 PM this evening to 10 PM PST Tuesday. * IMPACTS...Travel could be very difficult. The hazardous conditions could impact the Tuesday morning and evening commutes, especially over higher passes. * ADDITIONAL DETAILS...A strong cold front will bring an intense band of snow and gusty winds