us-gov-api

Extreme Heat Warning — Prairie; Wibaux Severity: Severe. Certainty: Likely. * WHAT...Dangerously hot conditions with heat index values up to 100. * WHERE...Prairie and Wibaux Counties. * WHEN...Until 2 AM MDT Thursday. * IMPACTS...Heat related illnesses increase significantly

Heat Advisory — Richland; Dawson; Eastern Roosevelt Severity: Moderate. Certainty: Likely. * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 95. For the Heat Advisory, heat index values up to 98 expected. * WHERE...Dawson, Eastern Roo

Extreme Heat Warning — Richland; Dawson; Eastern Roosevelt Severity: Severe. Certainty: Likely. * WHAT...For the Extreme Heat Warning, dangerously hot conditions with heat index values up to 95. For the Heat Advisory, heat index values up to 98 expected. * WHERE...Dawson, Easter

Lake Wind Advisory — Central and Southeast Phillips; Central and Southern Valley; Petroleum; Garfield; McCone Severity: Moderate. Certainty: Likely. * WHAT...For the Heat Advisory, heat index values up to 93 expected. For the Lake Wind Advisory, northeast winds 10 to 20 mph with

Heat Advisory — Western Roosevelt; Northern Phillips; Southwest Phillips; Northern Valley Severity: Moderate. Certainty: Likely. * WHAT...Heat index values up to 93 expected. * WHERE...Northern Phillips, Northern Valley, Southwest Phillips, and Western Roosevelt Counties. * WHE

Heat Advisory — Central and Southeast Phillips; Central and Southern Valley; Petroleum; Garfield; McCone Severity: Moderate. Certainty: Likely. * WHAT...For the Heat Advisory, heat index values up to 93 expected. For the Lake Wind Advisory, northeast winds 10 to 20 mph with gusts

Heat Advisory — Daniels; Sheridan Severity: Moderate. Certainty: Likely. * WHAT...Heat index values up to 95 expected. * WHERE...Daniels and Sheridan Counties. * WHEN...Until 2 AM MDT Tuesday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

Air Quality Alert — McHenry; Lake; Kane; DuPage; Kendall; Grundy; Northern Cook; Central Cook; Southern Cook; Northern Will; Southern Will; Eastern Will Severity: Unknown. Certainty: Unknown. The Illinois Environmental Protection Agency has issued an Air Pollution Action Day for

Air Quality Alert — Lake; Porter; Newton; Jasper Severity: Unknown. Certainty: Unknown. The officials at the Indiana Department of Environmental Management have declared an Air Quality Action Day, IN EFFECT UNTIL MIDNIGHT CDT TUESDAY NIGHT. An Air Quality Action Day for ozone ha

Air Quality Alert — Lake; Porter; Newton; Jasper Severity: Unknown. Certainty: Unknown. The officials at the Indiana Department of Environmental Management have declared an Air Quality Action Day, IN EFFECT UNTIL MIDNIGHT CDT TUESDAY NIGHT. An Air Quality Action Day for ozone ha

Flood Watch — Irion; Tom Green; Concho; Crockett; Schleicher; Sutton; McCulloch; San Saba; Menard; Kimble; Mason Severity: Severe. Certainty: Possible. * WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...A portion of West Central Texas, including the foll

Air Quality Alert — Pueblo, CO Severity: Unknown. Certainty: Unknown. The Colorado Department of Public Health and Environment has issued the following... WHAT...Air Quality Health Advisory for Wildfire Smoke. WHERE...Pueblo County. Locations include, but are not limited to Beu

Air Quality Alert — Montrose, CO; Ouray, CO Severity: Unknown. Certainty: Unknown. The Colorado Department of Public Health and Environment has issued the following... WHAT...Air Quality Health Advisory for Wildfire Smoke. WHERE...Ouray and eastern Montrose Counties. Locations

Flood Advisory — Jackson, AR; Woodruff, AR Severity: Minor. Certainty: Observed. ...The Flood Advisory continues for the following rivers in Arkansas... Cache River Near Patterson affecting Jackson and Woodruff Counties. For the Cache River...including Patterson...elevated rive

Air Quality Alert — Pueblo, CO Severity: Unknown. Certainty: Unknown. The Colorado Department of Public Health and Environment has issued the following... WHAT...Air Quality Health Advisory for Wildfire Smoke. WHERE...Pueblo County. Locations include, but are not limited to Beu

Air Quality Alert — Ouray, CO; Montrose, CO Severity: Unknown. Certainty: Unknown. The Colorado Department of Public Health and Environment has issued the following... WHAT...Air Quality Health Advisory for Wildfire Smoke. WHERE...Ouray and eastern Montrose Counties. Locations

M 6.4 - 191 km SE of Lorengau, Papua New Guinea Magnitude: 6.4. Place: 191 km SE of Lorengau, Papua New Guinea. Significance: 630. Tsunami: no. Alert: green.

Test Message — Montgomery Severity: Unknown. Certainty: Unknown. Monitoring message only. Please disregard.

M 4.9 - southeast of the Loyalty Islands Magnitude: 4.9. Place: southeast of the Loyalty Islands. Significance: 369. Tsunami: no. Alert: none.

M 4.5 - southeast of the Loyalty Islands Magnitude: 4.5. Place: southeast of the Loyalty Islands. Significance: 312. Tsunami: no. Alert: none.

M 5.0 - southeast of the Loyalty Islands Magnitude: 5. Place: southeast of the Loyalty Islands. Significance: 385. Tsunami: no. Alert: none.

M 4.5 - Nicobar Islands, India region Magnitude: 4.5. Place: Nicobar Islands, India region. Significance: 312. Tsunami: no. Alert: none.

Small Craft Advisory — Seguam to Adak Pacific Side from 15 to 75 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 an

Small Craft Advisory — Nelson Lagoon to Cape Sarichef out to 15 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 and

Small Craft Advisory — Cape Tolstoi to Unalga Pass from 15 to 100 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

Small Craft Advisory — Castle Cape to Cape Tolstoi out to 15 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 and di

Small Craft Advisory — Unalga Pass to Nikolski Pacific Side out to 15 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 spe

Small Craft Advisory — Port Heiden to Nelson Lagoon from 15 to 60 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

Small Craft Advisory — Bristol Bay from Cape Chichagof to Cape Pierce out to 15 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 predo

Small Craft Advisory — Sitkinak to Castle Cape out to 15 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 and direct

Small Craft Advisory — Port Heiden to Nelson Lagoon out to 15 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 and d

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

Small Craft Advisory — Kuskokwim Delta from 15 to 80 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 and direction

Small Craft Advisory — Unimak Pass 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 and direction expected. Sea forecas

Small Craft Advisory — Bristol Bay greater than 15 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 and direction ex

Small Craft Advisory — Sitkinak to Castle Cape from 15 to 100 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 and d

Small Craft Advisory — Castle Cape to Cape Tolstoi from 15 to 100 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

Small Craft Advisory — Nikolski to Seguam Pacfic Side out to 15 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 and

Small Craft Advisory — Bristol Bay from Port Heiden to Cape Chichagof out to 15 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 predo

Small Craft Advisory — Nikolski to Seguam Pacific Side from 15 to 75 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 spee

Small Craft Advisory — Unalga Pass to Nikolski Bering Side out to 15 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 spee

Small Craft Advisory — Cape Tolstoi to Cape Sarichef out to 15 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 and

Small Craft Advisory — Unalga Pass to Nikolski Pacific Side from 15 to 85 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

Special Weather Statement — Benzie; Grand Traverse; Kalkaska; Manistee; Wexford; Missaukee Severity: Moderate. Certainty: Observed. At 432 AM EDT, Doppler radar was tracking strong thunderstorms along a line extending from Elberta to near Fife Lake. Movement was south at 40 mph.

Flood Advisory — Cabarrus, NC; Mecklenburg, NC Severity: Minor. Certainty: Likely. * WHAT...Flooding caused by excessive rainfall is expected. * WHERE...Northwestern Cabarrus County in the piedmont of North Carolina... North Central Mecklenburg County in the piedmont of North Ca

Flash Flood Warning — Beaufort, NC; Pamlico, NC Severity: Severe. Certainty: Likely. FFWMHX The National Weather Service in Newport/Morehead City has extended the * Flash Flood Warning for... Southeastern Beaufort County in eastern North Carolina... Northeastern Pamlico County

Small Craft Advisory — Chesapeake Bay from New Point Comfort to Little Creek VA; Chesapeake Bay from Little Creek VA to Cape Henry VA including the Chesapeake Bay Bridge Tunnel Severity: Minor. Certainty: Likely. * WHAT...East winds 15 to 20 kt with gusts up to 25 kt and waves 2

Small Craft Advisory — Coastal waters from Chincoteague to Parramore Island VA out 20 NM; Coastal waters from Parramore Island to Cape Charles Light VA out 20 NM Severity: Minor. Certainty: Likely. * WHAT...East winds 15 to 20 kt with gusts up to 25 kt and seas 4 to 5 ft expected

Small Craft Advisory — Currituck Sound Severity: Minor. Certainty: Likely. * WHAT...East winds 15 to 20 kt with gusts up to 25 kt expected. * WHERE...Currituck Sound. * WHEN...From 7 PM this evening to 7 PM EDT Monday. * IMPACTS...Conditions will be hazardous to small craft.

Small Craft Advisory — Coastal Waters from Cape Charles Light to Virginia-North Carolina border out 20 NM; Coastal waters from NC VA border to Currituck Beach Light NC out 20 NM Severity: Minor. Certainty: Likely. * WHAT...East winds 15 to 20 kt with gusts up to 25 kt and seas 4