us-gov-api

M 4.9 - 114 km SW of Turpan, China Magnitude: 4.9. Place: 114 km SW of Turpan, China. Significance: 369. Tsunami: no. Alert: none.

Small Craft Advisory — Green Bay south of line from Cedar River to Rock Island Passage and north of a line from Oconto WI to Little Sturgeon Bay WI; Green Bay south of line from Oconto WI to Little Sturgeon Bay WI Severity: Minor. Certainty: Likely. * WHAT...Southwest winds 15

Small Craft Advisory — Rock Island Passage to Sturgeon Bay WI; Sturgeon Bay to Two Rivers WI; Two Rivers to Sheboygan WI Severity: Minor. Certainty: Likely. * WHAT...Southwest winds 15 to 25 kts with gusts up to 30 kts and waves 5 to 8 ft. * WHERE...Lake Michigan nearshore water

M 4.8 - 85 km ENE of Shikotan, Russia Magnitude: 4.8. Place: 85 km ENE of Shikotan, Russia. Significance: 354. Tsunami: no. Alert: none.

Flood Watch — Inland Nassau; Inland Flagler; Coastal Nassau; Coastal Duval; Eastern Clay; Eastern Putnam; Coastal Flagler; Trout River; Northeast Coastal St. Johns; South Central Duval; Southeast Coastal St. Johns; Western Duval; Northern Inland St. Johns; Southern Inland St. Joh

M 5.1 - 34 km NNW of Bāgeshwar, India Magnitude: 5.1. Place: 34 km NNW of Bāgeshwar, India. Significance: 422. Tsunami: no. Alert: green.

M 5.9 - 264 km SSW of Severo-Kuril’sk, Russia Magnitude: 5.9. Place: 264 km SSW of Severo-Kuril’sk, Russia. Significance: 536. Tsunami: no. Alert: green.

Frost Advisory — Interior Hancock; Central Washington; Coastal Hancock; Coastal Washington Severity: Minor. Certainty: Likely. * WHAT...Temperatures as low as 30 to 35 will result in frost formation. * WHERE...Coastal Hancock, Coastal Washington, Central Washington, and Interior

Heat Advisory — West Side Mountains north of 198; Los Banos - Dos Palos; Merced - Madera - Mendota; Planada - Le Grand - Snelling; Coalinga - Avenal; West Side of Fresno and Kings Counties; Caruthers - San Joaquin - Selma; Fresno-Clovis; West Side Mountains South of 198; Buttonwi

Small Craft Advisory — Niagara River to Hamlin Beach NY; Hamlin Beach to Sodus Bay NY Severity: Minor. Certainty: Likely. * WHAT...Southwest winds 15 to 25 knots and waves 3 to 5 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Sodus Bay.

Small Craft Advisory — Sodus Bay to Mexico Bay NY; Mexico Bay NY to the St. Lawrence River Severity: Minor. Certainty: Likely. * WHAT...Southwest winds 15 to 25 knots and waves 3 to 5 feet expected. * WHERE...The nearshore waters of Lake Ontario from Sodus Bay to the Saint Lawre

Small Craft Advisory — Ripley to Dunkirk NY; Dunkirk to Buffalo NY Severity: Minor. Certainty: Likely. * WHAT...Southwest winds 15 to 20 knots and waves 3 to 6 feet expected. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...From 4 AM to 11 PM EDT Wed

Small Craft Advisory — Southwest of Saint Lawrence Island from 15 to 100 NM Severity: Minor. Certainty: Likely. Northwestern Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest o

Small Craft Advisory — Cape Thompson to Cape Beaufort from 15 to 85 NM Severity: Minor. Certainty: Likely. Arctic Alaska Coastal Waters out 100 NM Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent the average of the highest one- third o

Small Craft Advisory — Outer Saginaw Bay SW of Alabaster to Port Austin MI to Inner Saginaw Bay; Inner Saginaw Bay SW of Point Au Gres to Bay Port MI; Port Austin to Harbor Beach MI Severity: Minor. Certainty: Likely. * WHAT...Expect sustained winds up to 25 knots from the southw

High Wind Watch — St Lawrence Island Severity: Severe. Certainty: Possible. * WHAT...Southeast winds 25 to 35 mph with gusts up to 70 mph possible. * WHERE...St Lawrence Island. * WHEN...From late Wednesday night through late Thursday night. * IMPACTS...High winds may damage p

High Wind Watch — Shishmaref; Bering Strait Coast; Southern Seward Peninsula Coast; Interior Seward Peninsula Severity: Severe. Certainty: Possible. * WHAT...Southeast winds 25 to 35 mph with gusts up to 60 mph possible. * WHERE...Bering Strait Coast, Interior Seward Peninsula,

Extreme Heat Warning — San Diego County Coastal Areas Severity: Severe. Certainty: Likely. * WHAT...Dangerously hot conditions with high temperatures ranging from the mid 80s to lower 90s at the beaches to the uppers 90s for the mesas and other higher coastal terrain. Nights will

Extreme Heat Warning — San Bernardino and Riverside County Valleys-The Inland Empire Severity: Severe. Certainty: Likely. * WHAT...Dangerously hot conditions with high temperatures in the upper 90s to 105. Nights will be very warm with low temperatures in the upper 60s to low 70s

Extreme Heat Warning — San Diego County Inland Valleys Severity: Severe. Certainty: Likely. * WHAT...Dangerously hot conditions with high temperatures in the upper 90s to 105. Nights will be very warm with low temperatures in the mid 60s to low 70s. * WHERE...San Diego County Va

Extreme Heat Warning — Orange County Coastal Severity: Severe. Certainty: Likely. * WHAT...Dangerously hot conditions with high temperatures ranging from the mid 80s to mid 90s. Nights will be very warm with low temperatures in the upper 60s to low 70s. * WHERE...Orange County C

Extreme Heat Warning — Santa Ana Mountains and Foothills Severity: Severe. Certainty: Likely. * WHAT...Dangerously hot conditions with high temperatures in the 90s. Nights will be very warm with low temperatures in the upper 60s to mid 70s. * WHERE...Santa Ana Mountains and Foot

Extreme Heat Warning — Coachella Valley; San Diego County Deserts; San Gorgonio Pass Near Banning Severity: Severe. Certainty: Likely. * WHAT...Dangerously hot conditions with temperatures 105 to 108 expected. Low temperatures in the upper 70s to low 80s. * WHERE...Coachella Va

Extreme Heat Warning — Orange County Inland Severity: Severe. Certainty: Likely. * WHAT...Dangerously hot conditions with high temperatures in the mid 90s to 100. Nights will be very warm with low temperatures in the low 70s. * WHERE...Orange County Inland Areas. * WHEN...Until

Coastal Flood Advisory — Bering Strait Coast; Southern Seward Peninsula Coast Severity: Minor. Certainty: Likely. * WHAT...Minor Coastal Flooding expected. Water levels of 4 to 6 feet above the normal high tide line, peaking during high tide. * WHERE...Bering Strait Coast and So

High Surf Advisory — Northern Seward Peninsula Severity: Minor. Certainty: Likely. * WHAT...High surf expected. Water levels of 2 to 4 feet above the normal high tide line, peaking during high tide. * WHERE...Northern Seward Peninsula. * WHEN...From 1 PM Thursday to 4 AM AKDT S

High Surf Advisory — Eastern Norton Sound and Nulato Hills Severity: Minor. Certainty: Likely. * WHAT...High surf expected. Water levels of 4 to 6 feet above the normal high tide line, peaking during high tide. Highest water expected in Elim and Koyuk. * WHERE...Eastern Norton S

High Surf Advisory — Shishmaref Severity: Minor. Certainty: Likely. * WHAT...High surf expected. Water levels of 2 to 4 feet above the normal high tide line, peaking during high tide. * WHERE...Shishmaref. * WHEN...From 10 AM Thursday to 4 AM AKDT Saturday. * IMPACTS...Localiz

High Surf Advisory — Yukon Delta Coast Severity: Minor. Certainty: Likely. * WHAT...High surf expected. Water levels of 2 to 4 feet above the normal high tide line, peaking during high tide. * WHERE...Yukon Delta Coast. * WHEN...From 7 AM Thursday to 4 AM AKDT Saturday. * IMPA

High Surf Advisory — Kivalina and Red Dog Dock Severity: Minor. Certainty: Likely. * WHAT...High surf expected. Water levels of 2 to 4 feet above the normal high tide line, peaking during high tide. * WHERE...Kivalina and Red Dog Dock. * WHEN...From 10 AM Thursday to 4 AM AKDT

High Surf Advisory — Western Arctic Coast Severity: Minor. Certainty: Likely. * WHAT...High surf expected. Water levels of 2 to 4 feet above the normal high tide line, peaking during high tide. * WHERE...Western Arctic Coast from Point Hope south. * WHEN...From 10 AM Thursday t

M 4.7 - Chagos Archipelago region Magnitude: 4.7. Place: Chagos Archipelago region. Significance: 340. Tsunami: no. Alert: none.

Air Quality Alert — Wise; Denton; Collin; Hunt; Parker; Tarrant; Dallas; Rockwall; Kaufman; Hood; Johnson; Ellis; Henderson Severity: Unknown. Certainty: Unknown. AQAFWDThe Texas Commission on Environmental Quality (TCEQ) has issued an Ozone Action Day for the Dallas-Fort Worth a

Coastal Flood Advisory — Coastal Nassau; Coastal Duval; Coastal Flagler; Northeast Coastal St. Johns; Southeast Coastal St. Johns; Coastal Glynn; Coastal Camden Severity: Minor. Certainty: Likely. * WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip C

High Surf Advisory — Coastal Nassau; Coastal Duval; Coastal Flagler; Northeast Coastal St. Johns; Southeast Coastal St. Johns; Coastal Glynn; Coastal Camden Severity: Minor. Certainty: Likely. * WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip Curre

Coastal Flood Advisory — Eastern Clay; Eastern Putnam; Trout River; South Central Duval; Western St. Johns Severity: Minor. Certainty: Likely. * WHAT...Minor coastal flooding around times of high tide. * WHERE...St Johns River Basin. * WHEN...Until 5 AM EDT Thursday. * IMPACTS

Rip Current Statement — Coastal Nassau; Coastal Duval; Coastal Flagler; Northeast Coastal St. Johns; Southeast Coastal St. Johns; Coastal Glynn; Coastal Camden Severity: Moderate. Certainty: Likely. * WHAT...For the Coastal Flood Advisory, minor coastal flooding. For the High Rip

Storm Warning — Bering Sea Offshore 171W to 180 and North of 56N Severity: Severe. Certainty: Observed. Offshore Waters Forecast for the Bering Sea Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of

Storm Warning — Bering Sea Offshore West of 180 and East of the International Date Line Severity: Severe. Certainty: Observed. Offshore Waters Forecast for the Bering Sea Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of

Hurricane Force Wind Warning — Bering Sea Offshore 171W to 180 and South of 56N Severity: Extreme. Certainty: Observed. Offshore Waters Forecast for the Bering Sea Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the high

Storm Warning — Bering Sea Offshore East of 171W Severity: Severe. Certainty: Observed. Offshore Waters Forecast for the Bering Sea Wind forecasts reflect the predominant speed and direction expected. Sea forecasts represent an average of the highest one-third of the combined wi

Small Craft Advisory — Coastal waters from Altamaha Sound to Fernandina Beach FL out 20 NM; Coastal waters from Fernandina Beach to St. Augustine FL out 20 NM; Waters from Altamaha Sound GA to Fernandina Beach FL from 20 to 60 NM; Waters from Fernandina Beach to St. Augustine FL

Small Craft Advisory — Coastal waters from St. Augustine to Flagler Beach FL out 20 NM; Waters from St. Augustine to Flagler Beach FL from 20 to 60 NM Severity: Minor. Certainty: Likely. * WHAT...Northeast winds 15 to 25 kt with gusts up to 30 kt and seas 5 to 8 ft expected. * W

Small Craft Advisory — Nelson Lagoon to Unalga Pass from 15 to 70 NM Severity: Minor. Certainty: Likely. Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed a

Gale Warning — Unalga Pass to Nikolski Bering Side from 15 to 85 NM Severity: Moderate. Certainty: Likely. Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed

Storm Warning — Pribilof Islands Nearshore Waters Severity: Severe. Certainty: Observed. Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction exp

Hurricane Force Wind Warning — Adak to Kiska Pacific Side Severity: Extreme. Certainty: Observed. Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and dire

Storm Warning — Seguam to Adak Pacific Side out to 15 NM Severity: Severe. Certainty: Observed. Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direct

Storm Warning — Saint Matthew Island Waters Severity: Severe. Certainty: Observed. Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and direction expected.

Gale Warning — Nikolski to Seguam Pacfic Side out to 15 NM Severity: Moderate. Certainty: Likely. Coastal Waters Forecast for Southwest Alaska+Bristol Bay+The Alaska Peninsula Waters and the Aleutian Islands up to 100 nm out. Wind forecasts reflect the predominant speed and dire