Moderate

* WHAT...Dangerous rip currents. * WHERE...East facing reefs of the Marianas. * WHEN...Through Tuesday afternoon. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water. * ADDITIONAL DETAILS...Elevated trade swell is producing surf up to around 9 feet and a high risk of rip currents along east facing reefs. Swell and surf look to relax briefly Monday, but then increase to 9 feet along east facing reefs on Monday night.

At 1226 AM CDT, Doppler radar was tracking strong thunderstorms along a line extending from 5 miles northeast of Bloomfield, Iowa to near Memphis, Missouri. Movement was northeast at 45 mph. HAZARD...Wind gusts up to 50 mph. SOURCE...Radar indicated. IMPACT...Strong winds could break small tree limbs and blow around unsecured objects. Locations impacted include... Keosauqua, Birmingham, Milton, Bonaparte, Stockport, Lockridge, Cantril, Bentonsport/Vernon, Leando, Farmington, Mount Sterling,

The threat has ended. Light snow showers will continue through the Eastern Slopes of the Oregon Cascades through the overnight hours.

* WHAT...North winds 15 to 25 mph with gusts up to 45 mph and waves up to 3 feet for Pyramid Lake, Lahontan, and Rye Patch reservoirs. * WHERE...Western Nevada Basin and Range including Pyramid Lake. * WHEN...Until 5 PM PDT Sunday. * IMPACTS...Small boats, kayaks and paddle boards will be prone to capsizing and should remain off lake waters until conditions improve. Check lake conditions before heading out and be prepared for a sudden increase in winds and wave heights. Consider postponing

* WHAT...North winds 20 to 25 mph with gusts up to 40 mph for Washoe Lake. * WHERE...Greater Reno-Carson City-Minden Area. * WHEN...From 11 AM to 11 PM PDT Sunday. * IMPACTS...Small boats, kayaks and paddle boards will be prone to capsizing and should remain off lake waters until conditions improve. Check lake conditions before heading out and be prepared for a sudden increase in winds and wave heights. Consider postponing boating activities on the lake until a day with less wind.

* WHAT...North winds 10 to 20 mph with gusts up to 35 mph for Stampede Reservoir, Lake Davis, Antelope Lake, and Eagle Lake. * WHERE...Lassen-Eastern Plumas-Eastern Sierra Counties. * WHEN...Until 11 PM PDT Sunday. * IMPACTS...Small boats, kayaks and paddle boards will be prone to capsizing and should remain off lake waters until conditions improve. Check lake conditions before heading out and be prepared for a sudden increase in winds and wave heights. Consider postponing

* WHAT...Northeast winds 15 to 25 mph with gusts up to 45 mph and waves up to 3 feet for Lake Tahoe, Donner Lake, and Prosser and Boca reservoirs. * WHERE...Greater Lake Tahoe Area. * WHEN...From 5 PM Sunday to 5 AM PDT Monday. * IMPACTS...Small boats, kayaks and paddle boards will be prone to capsizing and should remain off lake waters until conditions improve. Check lake conditions before heading out and be prepared for a sudden increase in winds and wave heights. Consider postponing

* WHAT...For the Lake Wind Advisory for Walker Lake, north winds 20 to 30 mph with gusts up to 40 mph. For the Wind Advisory, north winds 25 to 35 mph with gusts up to 55 mph. * WHERE...Mineral and Southern Lyon Counties. * WHEN...For the Lake Wind Advisory, until 11 AM PDT Sunday. For the Wind Advisory, from 11 AM to 11 PM PDT Sunday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Blowing dust downwind of desert sinks may reduce visibilities.

* WHAT...For the Lake Wind Advisory for Walker Lake, north winds 20 to 30 mph with gusts up to 40 mph. For the Wind Advisory, north winds 25 to 35 mph with gusts up to 55 mph. * WHERE...Mineral and Southern Lyon Counties. * WHEN...For the Lake Wind Advisory, until 11 AM PDT Sunday. For the Wind Advisory, from 11 AM to 11 PM PDT Sunday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Blowing dust downwind of desert sinks may reduce visibilities.

* WHAT...North winds 25 to 35 mph with gusts up to 55 mph, mainly for wind prone locations along US-395 and Highway 6. * WHERE...Mono County. * WHEN...From 11 AM to 11 PM PDT Sunday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Now is the time to secure loose outdoor items such as patio furniture, holiday decorations, and trash cans before winds increase which could blow these items away. The best thing to do is prepare