Future

* WHAT...Flooding caused by an ice jam is possible. * WHERE...Kalskag and Kwethluk. * WHEN...Through Sunday evening. * IMPACTS...Ice jams may result in flooding of rivers, creeks, sloughs, and other low-lying flood prone locations. Water may impound behind a jam which may cause flooding several miles upstream. * ADDITIONAL DETAILS... - For Aniak: Please see the Flood Warning in place for Aniak. For Kalskag: As of Saturday evening, the River Watch Team reported that ice near Kalskag continues to move and shift.

* WHAT...For the Freeze Warning, sub-freezing temperatures as low as 30 expected. For the Freeze Watch, hard freeze temperatures as low as 28 possible. * WHERE...A portion of Northern Lower Michigan. * WHEN...For the Freeze Warning, until 8 AM EDT this morning. For the Freeze Watch, from this evening through Monday morning. * IMPACTS...Frost and freeze conditions could kill crops and other sensitive vegetation. Take steps now to protect tender plants from the cold.

* WHAT...For the Frost Advisory, temperatures as low as 33 will result in frost formation. For the Freeze Watch, sub-freezing temperatures as low as 30 possible. * WHERE...Alcona, Alpena, Arenac, Iosco, Leelanau, and Presque Isle Counties. * WHEN...For the Frost Advisory, until 8 AM EDT this morning. For the Freeze Watch, from this evening through Monday morning. * IMPACTS...Frost and freeze conditions could kill crops and other sensitive vegetation. Take steps now to protect tender plants from the cold.

...FIRE WEATHER WATCH FOR WESTERN AND MOST OF CENTRAL NORTH DAKOTA MONDAY... .Critical fire weather conditions are likely across western and most of central North Dakota Monday. Southerly winds of 25 to 35 mph with gusts up to 45 mph will shift to the northwest in the afternoon and evening, initially in western and then central North Dakota. Relative humidity values will drop to as low as 15 percent. There is a low chance for isolated showers and

The National Weather Service in Aberdeen has issued a Fire Weather Watch for wind and low relative humidity, which is in effect from Monday afternoon through Monday evening. * AFFECTED AREA...In South Dakota, Corson, Campbell, McPherson, Brown, Walworth, Edmunds, Dewey, Potter, Faulk, Spink, Stanley, Sully, Hughes, Hyde, Hand, Jones, Lyman and Buffalo. * WINDS...South 15 to 25 mph with gusts up to 40 mph. * RELATIVE HUMIDITY...As low as 22 percent. * IMPACTS...Any fires that ignite will spread rapidly and become

...CRITICAL FIRE WEATHER CONDITIONS APPEAR LIKELY ON MONDAY FOR MUCH OF CENTRAL AND WESTERN NEBRASKA... The National Weather Service in North Platte has issued a Fire Weather Watch for gusty southwest winds, well above normal temperatures, and low humidity, which is in effect from Monday afternoon through Monday evening. * AFFECTED AREA...Fire Weather Zone 204 Eastern Panhandle/Crescent Lake NWR, Fire Weather Zone 206 Sandhills/Valentine NWR/Nebraska National Forest, Fire Weather

...CRITICAL FIRE WEATHER CONDITIONS ARE POSSIBLE MONDAY AFTERNOON FOR PORTIONS OF SOUTH CENTRAL NEBRASKA... The National Weather Service in Hastings has issued a Fire Weather Watch for wind and low relative humidity, which is in effect from Monday afternoon through Monday evening. * WINDS...Southwest winds blowing 15 to 20 mph and gusting as high as 30 to 35 mph. * RELATIVE HUMIDITY...As low as 15 to 20 percent. * IMPACTS...Any fire that develops will spread quickly. Outdoor burning is not recommended.

* WHAT...Flooding caused by an ice jam is possible. * WHERE...Aniak, Kalskag and Kwethluk * WHEN...Through Sunday evening. * IMPACTS...Ice jams may result in flooding of rivers, creeks, sloughs, and other low-lying flood prone locations. Water may impound behind a jam which may cause flooding several miles upstream. * ADDITIONAL DETAILS... - For Aniak: As of Saturday evening, the River Watch Team reported that ice jamming in both the Kuskokwim River and the

* WHAT...Flooding caused by an ice jam is possible. * WHERE...Aniak and Kalskag * WHEN...Through Sunday evening. * IMPACTS...Ice jams may result in flooding of rivers, creeks, sloughs, and other low-lying flood prone locations. Water may impound behind a jam which may cause flooding several miles upstream. * ADDITIONAL DETAILS... - For Aniak: As of 9am Friday May 8th, the Riverwatch Team reported that the ice jam on the Kuskokwim River at Aniak started to move downstream and jammed again approximately 16

SEVERE THUNDERSTORM WATCH 194 REMAINS VALID UNTIL MIDNIGHT CDT TONIGHT FOR THE FOLLOWING AREAS IN OKLAHOMA THIS WATCH INCLUDES 26 COUNTIES IN CENTRAL OKLAHOMA CANADIAN GRADY KINGFISHER IN EAST CENTRAL OKLAHOMA PONTOTOC IN NORTHWEST OKLAHOMA BLAINE DEWEY IN SOUTHEAST OKLAHOMA JOHNSTON MARSHALL IN SOUTHERN OKLAHOMA CARTER GARVIN JEFFERSON LOVE MURRAY STEPHENS IN SOUTHWEST OKLAHOMA CADDO COMANCHE COTTON