us-gov-api

M 4.7 - 50 km W of Tobelo, Indonesia Magnitude: 4.7. Place: 50 km W of Tobelo, Indonesia. Significance: 340. Tsunami: no. Alert: none.

Dense Fog Advisory — Sheboygan to Port Washington WI; Port Washington to North Point Light WI Severity: Minor. Certainty: Likely. * WHAT...Dense fog will reduce visibility to 1 NM or less. * WHERE...Nearshore Waters from Sheboygan to North Point Lighthouse. * WHEN...Until 10 AM

Heat Advisory — Thomas; Sheridan; Graham; Wallace; Logan; Gove; Greeley; Wichita Severity: Moderate. Certainty: Likely. * WHAT...Heat index values up to 109 expected. * WHERE...Graham, Sheridan, Thomas, Gove, Greeley, Logan, Wallace, and Wichita Counties. * WHEN...From 1 PM CDT

Dense Fog Advisory — Rock Island Passage to Sturgeon Bay WI; Sturgeon Bay to Two Rivers WI; Two Rivers to Sheboygan WI Severity: Minor. Certainty: Likely. * WHAT...Dense fog will reduce visibility to 1/2 NM or less. * WHERE...Lake Michigan nearshore waters from Washington Island

Heat Advisory — Stewart; Montgomery; Robertson; Sumner; Houston; Humphreys; Dickson; Cheatham; Davidson; Wilson; Trousdale; Smith; Perry; Hickman; Lewis; Williamson; Maury; Rutherford Severity: Moderate. Certainty: Likely. * WHAT...Heat index values up to 109 expected. * WHERE..

Heat Advisory — Texas; Beaver; Hansford; Ochiltree; Lipscomb; Hutchinson; Roberts; Hemphill; Wheeler; Collingsworth; Palo Duro Canyon Severity: Moderate. Certainty: Likely. * WHAT...High temperatures up to 105 expected. * WHERE...The north central and eastern Texas Panhandle, al

Coastal Flood Advisory — San Francisco; North Bay Interior Valleys; San Francisco Bay Shoreline; Northern Monterey Bay; Southern Monterey Bay and Big Sur Coast Severity: Minor. Certainty: Likely. * WHAT...Up to 1.6 ft of inundation above ground level is possible in low-lying area

Flood Watch — Upper San Pedro River Valley including Sierra Vista/Benson; Eastern Cochise County Below 5000 Feet including Douglas/Willcox; Upper Gila River and Aravaipa Valleys including Clifton/Safford; Galiuro and Pinaleno Mountains including Mount Graham; Chiricahua Mountains

Flood Watch — Upper Santa Cruz River and Altar Valleys including Nogales; Tucson Metro Area including Tucson/Green Valley/Marana/Vail; Santa Catalina and Rincon Mountains including Mount Lemmon/Summerhaven Severity: Severe. Certainty: Possible. The Flood Watch will expire for a p

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; Carroll; Benton; Lauderdale; Tipton; Haywood;

M 4.5 - 12 km SE of Baixi, China Magnitude: 4.5. Place: 12 km SE of Baixi, China. Significance: 312. Tsunami: no. Alert: none.

Red Flag Warning — Southern Laramie Valley; Southern Laramie Range; Laramie Foothills and High Plains Severity: Severe. Certainty: Likely. * AFFECTED AREA...Fire weather zone 428 to 430. * WIND... Northerly winds 10 to 15 gusting up to 30 mph. * HUMIDITY... 10 to 15 percent. *

Red Flag Warning — Niobrara/Lower Elevations of Converse/Thunder Basin National Grassland; Middle North Platte River Basin/Niobrara and Converse High Plains; North Laramie Range and Adjacent High Plains; North Laramie Valley/Shirley Basin; Ferris/Seminoe/Shirley Mountains; Centra

Flood Watch — Fleming; Rowan; Elliott; Morgan; Johnson; Magoffin; Floyd; Martin; Pike Severity: Severe. Certainty: Possible. * WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of east central, northeast, and southeast Kentucky, incl

Coastal Flood Advisory — Santa Barbara County Southwestern Coast; Santa Barbara County Southeastern Coast; Ventura County Beaches; Malibu Coast; Los Angeles County Beaches Severity: Minor. Certainty: Likely. * WHAT...Minor coastal flooding expected during the evening high tides.

M 4.9 - 163 km S of Sámara, Costa Rica Magnitude: 4.9. Place: 163 km S of Sámara, Costa Rica. Significance: 369. Tsunami: no. Alert: none.

Red Flag Warning — Upper Green River Basin/Rock Springs BLM; Sweetwater County/Rock Springs BLM/Flaming Gorge NRA Severity: Severe. Certainty: Likely. * IMPACTS: Low Humidities...Hot Temperatures...and Strong Gusty Winds could cause erratic fire behavior. * AFFECTED AREA: In Sou

Red Flag Warning — Upper Wind River Basin/Wind River Basin; Owl Creek Mountains; Granite/Green/Ferris/Rattlesnake Mountains Severity: Severe. Certainty: Likely. * IMPACTS: Low Humidities...Hot Temperatures...and Strong Gusty Winds could cause erratic fire behavior. * AFFECTED AR

Red Flag Warning — Natrona County/Casper BLM; Johnson County/Casper BLM; South Bighorn Mountains; Casper Mountain Severity: Severe. Certainty: Likely. * IMPACTS: Low Humidities...Hot Temperatures...and Strong Gusty Winds could cause erratic fire behavior. * AFFECTED AREA: In Cen

Red Flag Warning — Absaroka Mountains/North Shoshone NF Severity: Severe. Certainty: Likely. * IMPACTS: Low Humidities...Hot Temperatures...and Strong Gusty Winds could cause erratic fire behavior. * AFFECTED AREA: In Northwest WY...Fire Weather Zone 286. * COUNTIES AFFECTED: I

Air Quality Alert — Ada, ID; Adams, ID; Canyon, ID; Gem, ID; Owyhee, ID; Payette, ID; Washington, ID Severity: Unknown. Certainty: Unknown. * WHAT...Air Quality Advisory because of degraded air quality due to wildfire smoke. Air Quality Index is forecast to be Unhealthy. * WHER

Air Quality Alert — Harney, OR Severity: Unknown. Certainty: Unknown. * WHAT...High concentration of smoke particulates from wildfire smoke. * WHERE...Harney County. * WHEN...UNTIL 11 AM PDT WEDNESDAY. * IMPACTS...Smoke can irritate the eyes, lungs and worsen some medical cond

Gale Warning — Waters from Pt. St. George to Cape Mendocino CA from 10 to 60 nm; Waters from Cape Mendocino to Pt. Arena CA from 10 to 60 nm Severity: Moderate. Certainty: Likely. * WHAT...North winds 20 to 30 kt with gusts up to 40 kt and seas 9 to 12 feet. * WHERE...Waters fro

Small Craft Advisory — Coastal waters from Pt. St. George to Cape Mendocino CA out 10 nm Severity: Minor. Certainty: Likely. * WHAT...North winds 15 to 25 kt with gusts up to 45 kt and seas 6 to 11 feet. * WHERE...Coastal waters from Pt. St. George to Cape Mendocino CA out 10 nm

Small Craft Advisory — Coastal waters from Cape Mendocino to Pt. Arena CA out 10 nm Severity: Minor. Certainty: Likely. * WHAT...Northwest winds 15 to 25 kt with gusts up to 35 kt and seas 7 to 10 feet. * WHERE...Coastal waters from Cape Mendocino to Pt. Arena CA out 10 nm. * W

Air Quality Alert — Baker, OR; Malheur, OR Severity: Unknown. Certainty: Unknown. *WHERE...Baker and Malheur counties For current Oregon air quality conditions, please visit: https://aqi.oregon.gov For additional information, please visit: https://www.oregon.gov/deq

Air Quality Alert — Harney, OR Severity: Unknown. Certainty: Unknown. * WHAT...High concentration of smoke particulates from wildfire smoke. * WHERE...Harney County. * WHEN...UNTIL 11 AM PDT WEDNESDAY. * IMPACTS...Smoke can irritate the eyes, lungs and worsen some medical cond

Air Quality Alert — Ada, ID; Adams, ID; Boise, ID; Canyon, ID; Elmore, ID; Gem, ID; Owyhee, ID; Payette, ID; Valley, ID; Washington, ID Severity: Unknown. Certainty: Unknown. * WHAT...Air Quality Advisory because of degraded air quality due to wildfire smoke. Air Quality Index i

Small Craft Advisory — Waters from Point Reyes to Pigeon Point 10-60 NM Severity: Minor. Certainty: Likely. * WHAT...Northwest winds 15 to 25 kt. * WHERE...Waters from Point Reyes to Pigeon Point 10-60 NM. * WHEN...Until 3 AM PDT Tuesday. * IMPACTS...Conditions will be hazardo

Small Craft Advisory — Waters from Point Arena to Point Reyes 10-60 NM Severity: Minor. Certainty: Likely. * WHAT...Northwest winds 20 to 30 kt with gusts up to 35 kt and seas 8 to 12 ft. * WHERE...Waters from Point Arena to Point Reyes 10-60 NM. * WHEN...Until 9 AM PDT Thursda

Air Quality Alert — Jefferson, CO; Weld, CO; Denver, CO; Boulder, CO; Broomfield, CO; Adams, CO; Douglas, CO; Larimer, CO; Arapahoe, CO Severity: Unknown. Certainty: Unknown. The Colorado Department of Public Health and Environment has issued the following... WHAT...Ozone Action

Small Craft Advisory — Central U.S. Waters Strait Of Juan De Fuca; East Entrance U.S. Waters Strait Of Juan De Fuca Severity: Minor. Certainty: Likely. * WHAT...West winds 15 to 25 kt. * WHERE...Central U. S. Waters Strait Of Juan De Fuca and East Entrance U. S. Waters Strait Of

Heat Advisory — Ashley; Chicot; Morehouse; West Carroll; East Carroll; Richland; Madison; Franklin; Catahoula; Tensas; Concordia; Bolivar; Sunflower; Leflore; Washington; Humphreys; Holmes; Issaquena; Sharkey; Yazoo; Madison; Warren; Hinds; Claiborne; Copiah; Jefferson; Adams; Fr

Heat Advisory — Russell; Lincoln; Barton; Ellsworth; Saline; Rice; McPherson; Marion; Chase; Reno; Harvey; Butler; Greenwood; Woodson; Allen; Kingman; Sedgwick; Harper; Sumner; Cowley; Elk; Wilson; Neosho; Chautauqua; Montgomery; Labette Severity: Moderate. Certainty: Likely. * W

Heat Advisory — Montague; Cooke; Grayson; Fannin; Lamar; Jack; Wise; Denton; Collin; Hunt; Delta; Hopkins; Palo Pinto; Parker; Tarrant; Dallas; Rockwall; Kaufman; Johnson; Ellis Severity: Moderate. Certainty: Likely. * WHAT...Heat index values up to 108 expected. * WHERE...Most

Flood Watch — Greenup; Carter; Boyd; Lawrence; Perry; Morgan; Athens; Washington; Jackson; Vinton; Meigs; Gallia; Lawrence; Dickenson; Buchanan; Wayne; Cabell; Mason; Jackson; Wood; Pleasants; Tyler; Lincoln; Putnam; Kanawha; Roane; Wirt; Calhoun; Ritchie; Doddridge; Mingo; Logan

Heat Advisory — Benton; Carroll; North and Central Sebastian; Southern Crawford; Central and Southern Franklin; Southern Sebastian; Pushmataha; Choctaw; Washington; Nowata; Craig; Ottawa; Pawnee; Tulsa; Rogers; Mayes; Delaware; Creek; Okfuskee; Okmulgee; Wagoner; Cherokee; Muskog

Air Quality Alert — Ada, ID; Adams, ID; Canyon, ID; Gem, ID; Owyhee, ID; Payette, ID; Washington, ID Severity: Unknown. Certainty: Unknown. * WHAT...Air Quality Advisory because of degraded air quality due to wildfire smoke. Air Quality Index is forecast to be Unhealthy. * WHER

Air Quality Alert — Harney, OR Severity: Unknown. Certainty: Unknown. * WHAT...High concentration of smoke particulates from wildfire smoke. * WHERE...Harney County. * WHEN... UNTIL 11 AM PDT WEDNESDAY. * IMPACTS...Smoke can irritate the eyes, lungs and worsen some medical con

Heat Advisory — Jefferson; Henry; Des Moines; Van Buren; Lee; Henderson; Warren; Hancock; McDonough; Scotland; Clark Severity: Moderate. Certainty: Likely. * WHAT...Heat index values of 100 to 105 expected. * WHERE...Portions of west central Illinois, southeast Iowa, and northea

Heat Advisory — Canon City Vicinity/Eastern Fremont County; Northern El Paso County/Monument Ridge/Rampart Range Below 7500 Ft; Colorado Springs Vicinity/Southern El Paso County/Rampart Range Below 7400 Ft; Pueblo Vicinity/Pueblo County Below 6300 Feet Severity: Moderate. Certain

Heat Advisory — Schuyler; Cass; Menard; Scott; Morgan; Sangamon; Christian; Shelby; Cumberland; Clark; Effingham; Jasper; Crawford; Clay; Richland; Lawrence Severity: Moderate. Certainty: Likely. * WHAT...Heat index values up to 106 expected. * WHERE...Portions of central, east

Heat Advisory — Fulton; Mason; Logan; Macon; Moultrie; Coles Severity: Moderate. Certainty: Likely. * WHAT...Heat index values up to 102 expected. * WHERE...Logan, Macon, Mason, Coles, Moultrie, and Fulton Counties. * WHEN...From noon to 8 PM CDT Tuesday. * IMPACTS...Hot tempe

Red Flag Warning — Deerlodge/Western Beaverhead National Forest; Eastern Beaverhead National Forest Severity: Severe. Certainty: Likely. ...RED FLAG WARNING IN EFFECT FROM NOON TO 9 PM MDT TUESDAY DUE TO WIND AND LOW RELATIVE HUMIDITY FOR DEERLODGE/WEST BEAVERHEAD AND EAST BEAVER

M 4.6 - 11 km NNW of Xunchang, China Magnitude: 4.6. Place: 11 km NNW of Xunchang, China. Significance: 326. Tsunami: no. Alert: none.

Coastal Flood Statement — Monroe Lower Keys Severity: Minor. Certainty: Likely. * WHAT...Minor saltwater flooding. * WHERE...Lower Florida Keys. * WHEN...Through Tuesday afternoon. * IMPACTS...Minor saltwater flooding of low elevation streets and lots is likely. Some storm dra

M 5.1 - 232 km SSW of Pagar Alam, Indonesia Magnitude: 5.1. Place: 232 km SSW of Pagar Alam, Indonesia. Significance: 400. Tsunami: no. Alert: none.

Severe Thunderstorm Watch — Pima, AZ; Santa Cruz, AZ Severity: Severe. Certainty: Possible. THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 561 IN EFFECT UNTIL MIDNIGHT MST TONIGHT FOR THE FOLLOWING AREAS IN ARIZONA THIS WATCH INCLUDES 2 COUNTIES IN SOUTH CENT

Severe Thunderstorm Watch — Gila, AZ; Maricopa, AZ; Pinal, AZ Severity: Severe. Certainty: Possible. THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 561 IN EFFECT UNTIL MIDNIGHT MST TONIGHT FOR THE FOLLOWING AREAS IN ARIZONA THIS WATCH INCLUDES 3 COUNTIES IN E

Air Quality Alert — Clearwater, ID; Idaho, ID Severity: Unknown. Certainty: Unknown. AQAMSO WHAT: Air Quality Advisory because of degraded air quality due to wildfire smoke. Air Quality Index is forecast to be Unhealthy for Sensitive Groups. WHERE... Clearwater and Idaho Counti