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Heat Advisory — Bourbon; Crawford; Cherokee; Benton; Morgan; Miller; Maries; Vernon; St. Clair; Hickory; Camden; Pulaski; Phelps; Barton; Cedar; Polk; Dallas; Laclede; Texas; Dent; Jasper; Dade; Greene; Webster; Wright; Newton; Lawrence; Christian; Douglas; Howell; Shannon; McDon

Heat Advisory — Elkhart; Lagrange; Steuben; Noble; De Kalb; Starke; Pulaski; Marshall; Fulton; Whitley; Allen; White; Cass; Miami; Wabash; Huntington; Wells; Adams; Grant; Blackford; Jay; Northern La Porte; Eastern St. Joseph; Northern Kosciusko; Southern La Porte; Western St. Jo

Marine Weather Statement — Gravel Point to Cape Cleare out to 15 NM Severity: Minor. Certainty: Observed. Isolated to widely scattered thunderstorms have developed south of Montague Island. These storms have had a history of producing frequent lightning. Mariners can expect errat

Marine Weather Statement — Cape Suckling to Gravel Point out to 15 NM; Cape Suckling to Cape Cleare from 15 to 75 NM Severity: Minor. Certainty: Observed. Clusters of thunderstorms have developed both to the south and east of Middleton Island as well as west of Kayak Island this

Red Flag Warning — Western Klamath National Forest; Central Siskiyou County Including Shasta Valley; Siskiyou County from the Cascade Mountains East and South to Mt Shasta; Modoc County Except for the Surprise Valley; Klamath Basin and the Fremont-Winema National Forest Severity:

High Wind Watch — Madison River Valley Severity: Severe. Certainty: Possible. * WHAT...South winds 30 to 40 mph with gusts up to 55 mph possible. * WHERE...Madison River Valley. * WHEN...From Wednesday afternoon through Thursday evening. * IMPACTS...Damaging winds could blow d

Heat Advisory — La Salle; Kendall; Grundy; Kankakee; Livingston; Iroquois; Ford; Southern Cook; Northern Will; Southern Will; Eastern Will; Lake; Porter; Newton; Jasper; Benton Severity: Moderate. Certainty: Likely. * WHAT...Peak heat indices of 100 to 105 degrees expected Tuesda

Heat Advisory — La Salle; Kendall; Grundy; Kankakee; Livingston; Iroquois; Ford; Southern Cook; Northern Will; Southern Will; Eastern Will; Lake; Porter; Newton; Jasper; Benton Severity: Moderate. Certainty: Likely. * WHAT...Peak heat indices of 100 to 105 degrees expected Tuesda

Frost Advisory — Modoc County; Klamath Basin; Northern and Eastern Klamath County and Western Lake County; Central and Eastern Lake County Severity: Minor. Certainty: Likely. * WHAT...Temperatures between 38 and 33 degrees will result in frost formation. * WHERE...In California,

Air Quality Alert — Kittitas, WA Severity: Unknown. Certainty: Unknown. The Washington State Department of Ecology has issued an Air Quality Alert until 10 AM PDT Wednesday. An Air Quality Alert has been issued for Kittitas County through Wednesday Sept 2 at 10AM due to current

Air Quality Alert — Crook, OR; Deschutes, OR; Jefferson, OR; Wasco, OR Severity: Unknown. Certainty: Unknown. Oregon Department of Environmental Quality has issued an Air Quality Advisory until noon PDT Wednesday. For the Smoke Air Quality Advisory, wildfires burning in the regi

Beach Hazards Statement — Mason; Oceana; Muskegon; Ottawa Severity: Moderate. Certainty: Likely. * WHAT...High wave action, strong currents, and dangerous swimming conditions expected. Piers may be swamped by waves. * WHERE...Mason, Oceana, Muskegon and Ottawa counties. * WHEN.

Small Craft Advisory — Holland to Grand Haven MI; Grand Haven to Whitehall MI; Whitehall to Pentwater MI; Pentwater to Manistee MI Severity: Minor. Certainty: Likely. * WHAT...South winds 10 to 20 knots with gusts up to 25 knots and waves 3 to 5 feet. * WHERE...Holland to Manist

M 4.7 - 3 km NW of Yanacancha, Peru Magnitude: 4.7. Place: 3 km NW of Yanacancha, Peru. Significance: 340. Tsunami: no. Alert: none.

Flood Watch — Kofa; Central La Paz; Gila Bend Severity: Severe. Certainty: Possible. The environment will remain conducive for additional showers and thunderstorms through early this evening, mainly across La Paz, northern Yuma and western Maricopa Counties. Training of storms co

Flood Watch — Aguila Valley; Tonopah Desert; Sonoran Desert Natl Monument Severity: Severe. Certainty: Possible. The environment will remain conducive for additional showers and thunderstorms through early this evening, mainly across La Paz, northern Yuma and western Maricopa Cou

Rip Current Statement — South Walton Severity: Moderate. Certainty: Likely. * WHAT...Dangerous rip currents expected. * WHERE...Walton County Beaches. * WHEN...Through late tonight. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water.

Heat Advisory — Sharp; Randolph; Independence; Lawrence; Jackson; Conway; Faulkner; White; Woodruff; Perry; Saline; Pulaski; Lonoke; Prairie; Monroe; Grant; Jefferson; Arkansas; Lincoln; Desha; Drew; Southern Johnson County; Southern Pope County; Western and Northern Logan County

Flood Advisory — Guam, GU Severity: Minor. Certainty: Likely. * WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...Guam... * WHEN...Until 200 PM ChST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DE

Heat Advisory — Dallas; Polk; Jasper; Poweshiek; Madison; Warren; Marion; Mahaska; Union; Clarke; Lucas; Monroe; Wapello; Ringgold; Decatur; Wayne; Appanoose; Davis Severity: Moderate. Certainty: Likely. * WHAT...Heat index values up to 100-103 degrees. * WHERE...Portions of cen

Red Flag Warning — Northern Sierra Front - Carson City/Douglas/Storey/Southern Washoe/Eastern Lyon/Far Southern Lassen Counties Severity: Severe. Certainty: Likely. The National Weather Service in Reno has issued a Red Flag Warning for gusty winds and low humidity, which is in ef

Red Flag Warning — Surprise Valley California; Eastern Lassen County; Northern Washoe County Severity: Severe. Certainty: Likely. The National Weather Service in Reno has issued a Red Flag Warning for gusty winds and low humidity, which is in effect from 11 AM to 11 PM PDT Tuesda

Small Craft Advisory — Cape Fairweather to Icy Cape from 15 to 80 NM Severity: Minor. Certainty: Likely. * WHAT...Seas 7 to 10 ft. * WHERE...Cape Fairweather to Icy Cape from 15 to 80 NM. * WHEN...Until 7 AM AKDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft

Small Craft Advisory — Northern Lynn Canal; Southern Lynn Canal Severity: Minor. Certainty: Likely. * WHAT...Southeast winds 15 to 25 kt with gusts up to 35 kt. * WHERE...Northern Lynn Canal and Southern Lynn Canal. * WHEN...Until 10 PM AKDT this evening. * IMPACTS...Condition

Small Craft Advisory — Cape Edgecumbe to Cape Spencer out to 15 NM Severity: Minor. Certainty: Likely. * WHAT...Seas 6 to 9 ft expected. * WHERE...Cape Edgecumbe to Cape Spencer out to 15 NM. * WHEN...From 1 AM to 4 PM AKDT Tuesday. * IMPACTS...Conditions will be hazardous to

Small Craft Advisory — Cape Decision to Cape Edgecumbe from 15 to 80 NM Severity: Minor. Certainty: Likely. * WHAT...Seas 6 to 9 ft expected. * WHERE...Cape Decision to Cape Edgecumbe from 15 to 80 NM. * WHEN...From 1 AM Tuesday to 4 AM AKDT Wednesday. * IMPACTS...Conditions w

Small Craft Advisory — Cross Sound Severity: Minor. Certainty: Likely. * WHAT...Seas 6 to 8 ft expected. * WHERE...Cross Sound. * WHEN...From 4 AM to 10 AM AKDT Tuesday. * IMPACTS...Conditions will be hazardous to small craft.

Small Craft Advisory — Cape Fairweather to Icy Cape out to 15 NM Severity: Minor. Certainty: Likely. * WHAT...East winds 15 to 25 kt and seas 6 to 9 ft expected. * WHERE...Cape Fairweather to Icy Cape out to 15 NM. * WHEN...From 7 PM this evening to 7 AM AKDT Tuesday. * IMPACT

Small Craft Advisory — Cape Spencer to Cape Fairweather out to 15 NM Severity: Minor. Certainty: Likely. * WHAT...Seas 6 to 9 ft expected. * WHERE...Cape Spencer to Cape Fairweather out to 15 NM. * WHEN...From 10 PM this evening to 4 PM AKDT Tuesday. * IMPACTS...Conditions wil

Small Craft Advisory — Dixon Entrance to Cape Decision out to 15 NM Severity: Minor. Certainty: Likely. * WHAT...Seas 6 to 8 ft expected. * WHERE...Dixon Entrance to Cape Decision out to 15 NM. * WHEN...From 4 PM Tuesday to 4 AM AKDT Wednesday. * IMPACTS...Conditions will be h

Small Craft Advisory — Cape Decision to Cape Edgecumbe out to 15 NM Severity: Minor. Certainty: Likely. * WHAT...Seas 6 to 8 ft expected. * WHERE...Cape Decision to Cape Edgecumbe out to 15 NM. * WHEN...From 4 AM to 10 PM AKDT Tuesday. * IMPACTS...Conditions will be hazardous

Small Craft Advisory — Stephens Passage Severity: Minor. Certainty: Likely. * WHAT...Southeast winds 15 to 25 kt. * WHERE...Stephens Passage. * WHEN...Until 7 PM AKDT this evening. * IMPACTS...Conditions will be hazardous to small craft.

Small Craft Advisory — Cape Spencer to Cape Fairweather from 15 to 85 NM Severity: Minor. Certainty: Likely. * WHAT...Seas 7 to 10 ft. * WHERE...Cape Spencer to Cape Fairweather from 15 to 85 NM. * WHEN...Until 4 PM AKDT Tuesday. * IMPACTS...Conditions will be hazardous to sma

Small Craft Advisory — Icy Cape to Cape Suckling from 15 to 80 NM Severity: Minor. Certainty: Likely. * WHAT...Northwest winds 15 to 25 kt and seas 7 to 10 ft. * WHERE...Icy Cape to Cape Suckling from 15 to 80 NM. * WHEN...Until 1 AM AKDT Tuesday. * IMPACTS...Conditions will b

Small Craft Advisory — Dixon Entrance to Cape Decision from 15 to 90 NM Severity: Minor. Certainty: Likely. * WHAT...Seas 7 to 10 ft expected. * WHERE...Dixon Entrance to Cape Decision from 15 to 90 NM. * WHEN...From 10 AM Tuesday to 4 AM AKDT Wednesday. * IMPACTS...Conditions

Small Craft Advisory — Cape Edgecumbe to Cape Spencer from 15 to 80 NM Severity: Minor. Certainty: Likely. * WHAT...Northwest winds 15 to 25 kt and seas 7 to 10 ft expected. * WHERE...Cape Edgecumbe to Cape Spencer from 15 to 80 NM. * WHEN...From 4 PM this afternoon to 10 PM AK

Small Craft Advisory — Cross Sound Severity: Minor. Certainty: Likely. Southeast Alaska Inside Waters from Dixon Entrance to Skagway Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one-third of the combined

Small Craft Advisory — Cape Spencer to Cape Fairweather from 15 to 85 NM Severity: Minor. Certainty: Likely. Southeast Alaska Coastal Waters from Dixon Entrance to Cape Suckling out 100 NM Wind forecasts reflect the predominant speed and direction expected. Seas forecasts repres

Small Craft Advisory — Cape Edgecumbe to Cape Spencer out to 15 NM Severity: Minor. Certainty: Likely. Southeast Alaska Coastal Waters from Dixon Entrance to Cape Suckling out 100 NM Wind forecasts reflect the predominant speed and direction expected. Seas forecasts represent th

Small Craft Advisory — Cape Fairweather to Icy Cape from 15 to 80 NM Severity: Minor. Certainty: Likely. Southeast Alaska Coastal Waters from Dixon Entrance to Cape Suckling out 100 NM Wind forecasts reflect the predominant speed and direction expected. Seas forecasts represent

Small Craft Advisory — Cape Spencer to Cape Fairweather out to 15 NM Severity: Minor. Certainty: Likely. Southeast Alaska Coastal Waters from Dixon Entrance to Cape Suckling out 100 NM Wind forecasts reflect the predominant speed and direction expected. Seas forecasts represent

Small Craft Advisory — Cape Fairweather to Icy Cape out to 15 NM Severity: Minor. Certainty: Likely. Southeast Alaska Coastal Waters from Dixon Entrance to Cape Suckling out 100 NM Wind forecasts reflect the predominant speed and direction expected. Seas forecasts represent the

Small Craft Advisory — Dixon Entrance to Cape Decision from 15 to 90 NM Severity: Minor. Certainty: Likely. Southeast Alaska Coastal Waters from Dixon Entrance to Cape Suckling out 100 NM Wind forecasts reflect the predominant speed and direction expected. Seas forecasts represe

Small Craft Advisory — Cape Edgecumbe to Cape Spencer from 15 to 80 NM Severity: Minor. Certainty: Likely. Southeast Alaska Coastal Waters from Dixon Entrance to Cape Suckling out 100 NM Wind forecasts reflect the predominant speed and direction expected. Seas forecasts represen

Small Craft Advisory — Cape Decision to Cape Edgecumbe from 15 to 80 NM Severity: Minor. Certainty: Likely. Southeast Alaska Coastal Waters from Dixon Entrance to Cape Suckling out 100 NM Wind forecasts reflect the predominant speed and direction expected. Seas forecasts represe

Small Craft Advisory — Cape Decision to Cape Edgecumbe out to 15 NM Severity: Minor. Certainty: Likely. Southeast Alaska Coastal Waters from Dixon Entrance to Cape Suckling out 100 NM Wind forecasts reflect the predominant speed and direction expected. Seas forecasts represent t

Small Craft Advisory — Icy Cape to Cape Suckling from 15 to 80 NM Severity: Minor. Certainty: Likely. Southeast Alaska Coastal Waters from Dixon Entrance to Cape Suckling out 100 NM Wind forecasts reflect the predominant speed and direction expected. Seas forecasts represent the

Flood Watch — Animas River Basin; San Juan River Basin Severity: Severe. Certainty: Possible. * WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of Colorado, including the following areas, Central Colorado River Basin, Central Gunni

Flood Watch — Central Yampa River Basin; Roan and Tavaputs Plateaus; Grand Valley; Debeque to Silt Corridor; Central Colorado River Basin; Grand and Battlement Mesas; Gore and Elk Mountains/Central Mountain Valleys; Central Gunnison and Uncompahgre River Basin; West Elk and Sawat

Heat Advisory — Jefferson; Wayne; Edwards; Wabash; Perry; Franklin; Hamilton; White; Jackson; Williamson; Saline; Gallatin; Union; Johnson; Pope; Hardin; Alexander; Pulaski; Massac; Gibson; Pike; Posey; Vanderburgh; Warrick; Spencer; Fulton; Hickman; Carlisle; Ballard; McCracken;