us-gov-api

Air Quality Alert — Crittenden; DeSoto; Shelby Severity: Unknown. Certainty: Unknown. AQAMEG The Shelby County Health Department has issued a Code Orange Ozone Forecast effective for Shelby County Tennessee, Crittenden County Arkansas, and DeSoto County Mississippi, including th

Heat Advisory — Atchison; Miami; Linn; Doniphan; Leavenworth; Wyandotte; Johnson; Worth; Gentry; Harrison; Mercer; Putnam; Schuyler; Andrew; De Kalb; Daviess; Grundy; Sullivan; Adair; Buchanan; Clinton; Caldwell; Livingston; Linn; Macon; Platte; Clay; Ray; Carroll; Chariton; Rand

Heat Advisory — North and Central Sebastian; Southern Crawford; Central and Southern Franklin Severity: Moderate. Certainty: Likely. * WHAT...Heat index values up to 108 expected Monday. * WHERE...Southern Crawford, Central and Southern Franklin, and North and Central Sebastian

Heat Advisory — Washington; Nowata; Tulsa; Rogers; Mayes; Wagoner; Southeast Osage Severity: Moderate. Certainty: Likely. * WHAT...Heat index values up to 108 expected Monday. * WHERE...Mayes, Nowata, Rogers, Southeast Osage, Tulsa, Wagoner, and Washington OK Counties. * WHEN..

Extreme Heat Watch — 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; McCra

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;

Small Craft Advisory — Coastal Waters of Northern Puerto Rico out 10 NM; Coastal Waters from Cabo San Juan to the waters between Anegada Island and Virgin Gorda and North 10 NM; Anegada Passage east of Virgin Gorda and Saint Croix south to 17N; Coastal Waters east of Puerto Rico,

Small Craft Advisory — Atlantic Waters of Puerto Rico AND USVI from 10 NM to 19.5N Severity: Minor. Certainty: Likely. * WHAT...Southeast winds 15 to 25 kt with gusts up to 30 kt and seas 6 to 9 ft. * WHERE...Atlantic Waters of Puerto Rico and USVI from 10 NM to 19.5N. * WHEN..

Rip Current Statement — San Juan and Vicinity; Northeast; Southeast; North Central; Northwest; Culebra; Vieques; St.Thomas...St. John.. and Adjacent Islands; St Croix Severity: Moderate. Certainty: Likely. * WHAT..Life-threatening rip currents. * WHERE...Beaches of northern, eas

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

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...A portion of southwest Colorado, including the following areas, Animas River Basin and San Juan

Flash Flood Warning — Pima, AZ Severity: Severe. Certainty: Likely. At 731 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 2.5 inches of rain have fallen. Additional rainfall amounts of 1 to 2 inches are possible in the w

Severe Thunderstorm Warning — Maricopa, AZ; Pinal, AZ Severity: Severe. Certainty: Observed. SVRPSR The National Weather Service in Phoenix has issued a * Severe Thunderstorm Warning for... Maricopa County in south central Arizona... Pinal County in southeastern Arizona... * U

Severe Thunderstorm Warning — La Paz, AZ Severity: Severe. Certainty: Observed. SVRPSR The National Weather Service in Phoenix has issued a * Severe Thunderstorm Warning for... East central La Paz County in west central Arizona... * Until 800 PM MST. * At 727 PM MST, a severe

Flash Flood Warning — Mesa, CO Severity: Severe. Certainty: Likely. FFWGJT The National Weather Service in Grand Junction has extended the * Flash Flood Warning for... The northwest side of the Turner Gulch Fire Scar burn scar in... Southwestern Mesa County in west central Colo

Flash Flood Warning — Mohave, AZ Severity: Severe. Certainty: Likely. FFWVEF The National Weather Service in Las Vegas has issued a * Flash Flood Warning for... South Central Mohave County in northwestern Arizona... * Until 1015 PM MST. * At 721 PM MST, Doppler radar indicate

Severe Thunderstorm Warning — Mohave, AZ Severity: Severe. Certainty: Observed. SVRVEF The National Weather Service in Las Vegas has issued a * Severe Thunderstorm Warning for... Southwestern Mohave County in northwestern Arizona... * Until 800 PM MST. * At 717 PM MST, a seve

Flood Advisory — San Juan, NM Severity: Minor. Certainty: Likely. * WHAT...Arroyo and small stream flooding caused by excessive rainfall is expected. * WHERE...Central San Juan County in northwestern New Mexico... * WHEN...Until 1015 PM MDT. * IMPACTS...Some low-water crossing

Heat Advisory — Clay; Greene; Craighead; Poinsett; Mississippi; Cross; Crittenden; St. Francis; Lee; Phillips; Dunklin; Pemiscot; DeSoto; Tunica; Tate; Coahoma; Quitman; Panola; Tallahatchie; Lake; Obion; Weakley; Henry; Dyer; Gibson; Lauderdale; Tipton; Haywood; Crockett; Shelby

Flood Advisory — San Juan, NM Severity: Minor. Certainty: Likely. * WHAT...Arroyo and small stream flooding caused by excessive rainfall is expected. * WHERE...Southeastern San Juan County in northwestern New Mexico... * WHEN...Until 1015 PM MDT. * IMPACTS...Rises in small str

Flash Flood Warning — Pima, AZ Severity: Severe. Certainty: Likely. FFWTWC The National Weather Service in Tucson has issued a * Flash Flood Warning for... North Central Pima County in southeastern Arizona... * Until 1015 PM MST. * At 711 PM MST, Doppler radar indicated thund

Flood Advisory — San Juan, NM Severity: Minor. Certainty: Likely. * WHAT...Arroyo and small stream flooding caused by excessive rainfall is expected. * WHERE...Southeastern San Juan County in northwestern New Mexico... * WHEN...Until 945 PM MDT. * IMPACTS...Rises in small stre

Flood Advisory — Pima, AZ; Pinal, AZ Severity: Minor. Certainty: Likely. * WHAT...Flooding caused by excessive rainfall continues. * WHERE...Northwestern Pima County in southeastern Arizona... Southwestern Pinal County in southeastern Arizona... * WHEN...Until 845 PM MST. * IM

Flood Advisory — Mohave, AZ Severity: Minor. Certainty: Likely. * WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Southwestern Mohave County in northwestern Arizona... * WHEN...Until 945 PM MST. * IMPACTS...Minor flooding in low-lying and poor drainage area

Flash Flood Warning — La Paz, AZ Severity: Severe. Certainty: Likely. FFWPSR The National Weather Service in Phoenix has extended the * Flash Flood Warning for... East Central La Paz County in west central Arizona... * Until 800 PM MST. * At 645 PM MST, Doppler radar indicate

Flood Advisory — Pima, AZ Severity: Minor. Certainty: Likely. * WHAT...Flooding caused by excessive rainfall continues. * WHERE...South Central Pima County in southeastern Arizona... * WHEN...Until 815 PM MST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. *

Flood Advisory — Mesa, CO Severity: Minor. Certainty: Likely. * WHAT...Slot canyon flash flooding caused by excessive rainfall is expected. * WHERE...West Central Mesa County in west central Colorado... * WHEN...Until 930 PM MDT. * IMPACTS...Rises in small streams and normally

Small Craft Advisory — Coastal Waters from Point Arena to Point Reyes California out to 10 nm Severity: Minor. Certainty: Likely. * WHAT...Northwest winds 10 to 20 kt. * WHERE...Coastal Waters from Point Arena to Point Reyes California out to 10 NM. * WHEN...Until 3 AM PDT Mond

Small Craft Advisory — Waters from Point Arena to Point Reyes 10-60 NM Severity: Minor. Certainty: Likely. * WHAT...Northwest winds 15 to 20 kt. * WHERE...Waters from Point Arena to Point Reyes 10-60 NM. * WHEN...Until 9 AM PDT Monday. * IMPACTS...Conditions will be hazardous

Small Craft Advisory — Waters from Point Reyes to Pigeon Point 10-60 NM Severity: Minor. Certainty: Likely. * WHAT...Northwest winds 10 to 20 kt. * WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM. * WHEN...Until 9 AM PDT Monday. * IMPACTS...Conditions will be hazardou

Small Craft Advisory — San Pablo Bay, Suisun Bay, the West Delta and the San Francisco Bay north of the Bay Bridge Severity: Minor. Certainty: Likely. * WHAT...Southwest winds 15 to 25 kt and choppy waters. * WHERE...San Pablo Bay, Suisun Bay, the West Delta and the San Francis

Small Craft Advisory — Waters from Point Pinos to Point Piedras Blancas 10-60 NM Severity: Minor. Certainty: Likely. * WHAT...Northwest winds 15 to 20 kt. * WHERE...Waters from Point Pinos to Point Piedras Blancas 10- 60 NM. * WHEN...Until 9 PM PDT this evening. * IMPACTS...Co

Small Craft Advisory — Waters from Pigeon Point to Point Pinos 10-60 NM Severity: Minor. Certainty: Likely. * WHAT...Northwest winds 15 to 20 kt. * WHERE...Waters from Pigeon Point to Point Pinos 10-60 NM. * WHEN...Until 9 PM PDT this evening. * IMPACTS...Conditions will be ha

Small Craft Advisory — Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 nm Severity: Minor. Certainty: Likely. * WHAT...Northwest winds 10 to 20 kt. * WHERE...Coastal Waters from Point Pinos to Point Piedras Blancas California out to 10 NM. * WHEN..

Flood Advisory — Mohave, AZ Severity: Minor. Certainty: Likely. * WHAT...Flooding caused by excessive rainfall continues. * WHERE...South Central Mohave County in northwestern Arizona... * WHEN...Until 800 PM MST. * IMPACTS...Minor flooding in low-lying and poor drainage areas

Flash Flood Warning — Kane, UT Severity: Severe. Certainty: Likely. At 620 PM MDT, the public reported flooding near Catstair Canyon from earlier thunderstorms producing heavy rain across the warned area. Up to 1.25 inches of rain have fallen. Flash flooding is ongoing or expecte

M 4.5 - 101 km SW of Aitape, Papua New Guinea Magnitude: 4.5. Place: 101 km SW of Aitape, Papua New Guinea. Significance: 312. Tsunami: no. Alert: none.

Flash Flood Warning — Pima, AZ Severity: Severe. Certainty: Likely. FFWTWC The National Weather Service in Tucson has issued a * Flash Flood Warning for... North Central Pima County in southeastern Arizona... * Until 915 PM MST. * At 608 PM MST, Doppler radar indicated thunde

Flood Advisory — Pima, AZ Severity: Minor. Certainty: Likely. * WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Central Pima County in southeastern Arizona... * WHEN...Until 900 PM MST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADD

Lake Wind Advisory — Central and Southeast Phillips; Central and Southern Valley; Petroleum; Garfield; McCone Severity: Moderate. Certainty: Likely. * WHAT...West winds 15 to 25 mph with gusts up to 40 mph expected. * WHERE...Fort Peck Lake. * WHEN...From 6 AM to 6 PM MDT Monda

Small Craft Advisory — Chesapeake Bay from Pooles Island to Sandy Point MD; Chesapeake Bay from Sandy Point to North Beach MD; Chesapeake Bay from North Beach to Drum Point MD; Chesapeake Bay from Drum Point MD to Smith Point VA; Tidal Potomac from Cobb Island MD to Smith Point V

Flash Flood Warning — Coconino, AZ Severity: Severe. Certainty: Likely. At 525 PM MST /625 PM MDT/, Doppler radar indicated heavy rain earlier over southwest Utah including the Paria River and Buckskin Gulch resulted in between 0.50 and 1.00 inches of rainfall. A river gage along

Flash Flood Warning — La Paz, AZ Severity: Severe. Certainty: Likely. FFWPSR The National Weather Service in Phoenix has issued a * Flash Flood Warning for... Northeastern La Paz County in west central Arizona... * Until 830 PM MST. * At 435 PM MST, Doppler radar indicated th

M 4.7 - 62 km SSE of Palca, Peru Magnitude: 4.7. Place: 62 km SSE of Palca, Peru. Significance: 340. Tsunami: no. Alert: none.

Small Craft Advisory — Sledge Island to Wales greater than 15 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 one- third o

Small Craft Advisory — Norton Sound greater than 15 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 one- third of the comb

Small Craft Advisory — Cape Stephens to Moses Point out to 15 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 one- third o

Gale Warning — Sledge Island to Wales out to 15 NM Severity: Moderate. 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 one- third of the combi

Small Craft Advisory — Kwemeluk Pass to Kwikpak Pass from 15 to 90 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 one- th

Small Craft Advisory — Dall Point to Kwikpak Pass out to 15 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 one- third of