Future

* WHAT...Sub-freezing temperatures as low as 30 possible. * WHERE...Cambria, Somerset, and Southern Centre Counties. * WHEN...From late Monday night through Tuesday morning. * IMPACTS...Frost and freeze conditions could kill crops, other<br /> sensitive vegetation if left unprotected or uncovered.<br /> Those with agricultural interests should protect sensitive<br /> vegetation.<br /> Unprotected early season plantings may freeze. Monitor the latest forecasts and warnings for updates on this<br /> situation.

* WHAT...For the Freeze Warning, sub-freezing temperatures as low as<br /> 31 expected. For the Freeze Watch, sub-freezing temperatures as<br /> low as 26 possible. * WHERE...McKean and Potter Counties. * WHEN...For the Freeze Warning, from midnight tonight to 8 AM EDT<br /> Monday. For the Freeze Watch, from late Monday night through<br /> Tuesday morning. * IMPACTS...Frost and freeze conditions could kill crops, other<br /> sensitive vegetation and possibly damage unprotected outdoor<br /> plumbing.<br />

* WHAT...For the Frost Advisory, temperatures as low as 37 will<br /> result in frost formation. For the Freeze Watch, sub-freezing<br /> temperatures as low as 29 possible. * WHERE...Northern Centre County. * WHEN...For the Frost Advisory, from midnight tonight to 8 AM EDT<br /> Monday. For the Freeze Watch, from late Monday night through<br /> Tuesday morning. * IMPACTS...Frost and freeze conditions could kill crops, other<br /> sensitive vegetation and possibly damage unprotected outdoor<br />

* WHAT...Sub-freezing temperatures as low as 32 possible. * WHERE...Eastern Tucker County. * WHEN...From late Monday night through Tuesday morning. * IMPACTS...Frost and freeze conditions could kill crops, other<br /> sensitive vegetation and possibly damage unprotected outdoor<br /> plumbing.<br /> Take steps now to protect tender plants from the cold.

* WHAT...For the Frost Advisory, temperatures as low as 33 will<br /> result in frost formation. For the Freeze Watch, sub-freezing<br /> temperatures as low as 29 possible. * WHERE...Lawrence, Armstrong, Butler, Higher Elevations of Indiana,<br /> and Indiana Counties. * WHEN...For the Frost Advisory, from midnight tonight to 8 AM EDT<br /> Monday. For the Freeze Watch, from late Monday night through<br /> Tuesday morning. * IMPACTS...Frost and freeze conditions could kill crops, other<br />

* WHAT...For the Frost Advisory, temperatures as low as 33 will<br /> result in frost formation. For the Freeze Watch, sub-freezing<br /> temperatures as low as 29 possible. * WHERE...Forest, Jefferson PA, Mercer, Venango, and Clarion<br /> Counties. * WHEN...For the Frost Advisory, from midnight tonight to 8 AM EDT<br /> Monday. For the Freeze Watch, from late Monday night through<br /> Tuesday morning. * IMPACTS...Frost and freeze conditions could kill crops, other<br /> sensitive vegetation and possibly damage unprotected outdoor<br />

* WHAT...Flooding caused by an ice jam is possible. * WHERE...Kuskokwim River near McGrath. * WHEN...Through Monday evening. * IMPACTS...An ice jam at McGrath could lead to possible increased<br /> flooding above flooding impacts currently being observed. * ADDITIONAL DETAILS...<br /> - An ice jam continues on the Kuskokwim River near McGrath with<br /> water levels slowly rising. Public reports continued minor<br /> flooding in low lying areas. - Http://www.weather.gov/aprfc<br /> You should monitor later forecasts and be alert for possible Flood<br />

* WHAT...Flooding caused by an ice jam is possible. * WHERE...Koyukuk River near Hughes. * WHEN...Through Monday evening. * IMPACTS...An ice jam at Hughes could lead to possible increased<br /> flooding above flooding impacts currently being observed. * ADDITIONAL DETAILS...<br /> - An ice jam continues on the Koyukuk River near Hughes with<br /> flooding impacts ongoing. Public and emergency manager<br /> reports of flooding in low lying areas, including impacts to<br /> the airport and school property. - Http://www.weather.gov/aprfc<br />

* WHAT...Flooding caused by an ice jam is possible. * WHERE...Stevens Village. * WHEN...Through Monday evening. * IMPACTS...An ice jam could form on the Yukon River near Stevens<br /> Village, which would lead to flooding. * ADDITIONAL DETAILS...<br /> - The Yukon River breakup front is currently near Stevens<br /> Village, where the River Watch team noted stronger ice in the<br /> canyon downstream. If the breakup front stalls here, water<br /> levels will rise with the potential for flooding in Stevens<br /> Village. - Http://www.weather.gov/aprfc

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