us-gov-api

Heat Advisory — Montague; Cooke; Grayson; Wise; Denton; Collin; Hunt; Delta; Hopkins; Tarrant; Dallas; Rockwall; Kaufman; Van Zandt; Rains; Johnson; Ellis; Henderson; Hill; Navarro; Freestone; Anderson; Bell; McLennan; Falls; Limestone; Leon; Milam; Robertson Severity: Moderate.

Heat Advisory — Coryell Severity: Moderate. Certainty: Likely. * WHAT...Heat index values up to 105. * WHERE...Coryell County. * WHEN...Until 8 PM CDT Wednesday. * IMPACTS...Hot temperatures and high humidity will increase the risk for heat-related illnesses to occur, particul

M 4.9 - Mariana Islands region Magnitude: 4.9. Place: Mariana Islands region. Significance: 369. Tsunami: no. Alert: none.

Beach Hazards Statement — Santa Barbara County Southwestern Coast; Santa Barbara County Southeastern Coast Severity: Moderate. Certainty: Likely. * WHAT...Dangerous and potentially life threatening rip currents and breaking waves due to elevated surf expected. * WHERE...Santa Ba

Beach Hazards Statement — Catalina and Santa Barbara Islands; Ventura County Beaches; Malibu Coast; Los Angeles County Beaches Severity: Moderate. Certainty: Likely. * WHAT...Dangerous rip currents and breaking waves due to elevated surf. * WHERE...Catalina and Santa Barbara Isl

Heat Advisory — Benton; Carroll; Washington; Madison; Northern Crawford; Northern Franklin; Southern Sebastian; Pushmataha; Choctaw; Washington; Nowata; Craig; Ottawa; Pawnee; Delaware; Creek; Okfuskee; Cherokee; Adair; Pittsburg; Latimer; Western Osage; Northern Sequoyah; Northe

Extreme Heat Warning — North and Central Sebastian; Southern Crawford; Central and Southern Franklin; Tulsa; Rogers; Mayes; Okmulgee; Wagoner; Muskogee; McIntosh; Haskell; Northern Le Flore; Central and Southern Sequoyah Severity: Severe. Certainty: Likely. * WHAT...Dangerously h

Small Craft Advisory — Waters from Cape Falcon to Cape Foulweather OR from 10 to 60 nm; Waters from Cape Foulweather to Florence OR from 10 to 60 nm Severity: Minor. Certainty: Likely. * WHAT...Seas 5 to 7 ft at 7 seconds and north winds 15 to 20 kt with gusts up to 25 kt. * WHE

Heat Advisory — Stewart; Montgomery; Robertson; Houston; Humphreys; Dickson; Cheatham; Davidson Severity: Moderate. Certainty: Likely. * WHAT...Heat index values up to 105 expected. * WHERE...Cheatham, Davidson, Dickson, Houston, Humphreys, Montgomery, Robertson, and Stewart Cou

Small Craft Advisory — Straits of Mackinac within 5 nm of Mackinac Bridge including Mackinac Island; St Ignace to False Detour Channel; 5NM East of Mackinac Bridge to Presque Isle Light MI including Bois Blanc Island; Presque Isle Light to Sturgeon Pt MI Including Thunder Bay Nat

Small Craft Advisory — Whitefish Bay (U.S. Portion)/Whitefish Point to Point Iroquois MI Severity: Minor. Certainty: Likely. * WHAT...Wind gusts to 30 kts from the west and highest waves around 9 feet. Occasional wind gusts to around 35 knots. * WHERE...Whitefish Bay (U. S. Port

Small Craft Advisory — Grand Traverse Bay south of a line Grand Traverse Light to Norwood MI; Seul Choix Point to 5NM West of Mackinac Bridge; Norwood MI to 5NM West of Mackinac Bridge including Little Traverse Bay; Sleeping Bear Point to Grand Traverse Light MI; Point Betsie to

Small Craft Advisory — Sturgeon Pt to Alabaster MI Severity: Minor. Certainty: Likely. * WHAT...Highest gusts up to 25 kts from the southwest and highest waves around 4 feet expected. * WHERE...Sturgeon Pt to Alabaster MI. * WHEN...From 5 AM to 11 PM EDT Wednesday. * IMPACTS..

Small Craft Advisory — St. Marys River Point Iroquois to E. Potagannissing Bay Severity: Minor. Certainty: Likely. * WHAT...Highest gusts up to 30 kts from the west and highest waves around 4 feet expected. * WHERE...St. Marys River Point Iroquois to E. Potagannissing Bay. * WH

Small Craft Advisory — Grand Marais to Whitefish Point MI Severity: Minor. Certainty: Likely. * WHAT...For the Small Craft Advisory, south winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. For the Gale Warning, west winds 20 to 25 kt with gusts up to 40 kt a

Gale Warning — Manitou Island to Point Isabelle MI Severity: Moderate. Certainty: Likely. * WHAT...For the Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 30 kt and waves 2 to 4 ft occurring. For the Gale Warning, west winds 15 to 25 kt with gusts up to 40 kt a

Small Craft Advisory — Saxon Harbor WI to Black River MI Severity: Minor. Certainty: Likely. * WHAT...West winds 10 to 20 kt with gusts up to 35 kt and waves 2 to 5 ft occurring. * WHERE...Saxon Harbor WI to Black River MI. * WHEN...Until 11 PM EDT /10 PM CDT/ Wednesday. * IMP

Gale Warning — Point Isabelle to Lower Entrance of Portage Canal MI; Portage Lake to Huron Island MI to Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays Severity: Moderate. Certainty: Likely. * WHAT...For the Small Craft Advisory, southwest wi

Gale Watch — Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM Severity: Moderate. Certainty: Possible. * WHAT...West winds 15 to 20 kt with gusts up to 30 kt and waves 2 to 5 ft possible. * WHERE...Lake Superior west of a line from Saxon Harbor WI

Gale Warning — Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore; Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore Severity: Moderate. Certai

Small Craft Advisory — Point Isabelle to Lower Entrance of Portage Canal MI; Portage Lake to Huron Island MI to Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays Severity: Minor. Certainty: Likely. * WHAT...For the Small Craft Advisory, southwe

Small Craft Advisory — Green Bay North of line from Cedar River MI to Rock Island Passage Severity: Minor. Certainty: Likely. * WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and waves 1 to 3 ft occurring. * WHERE...Green Bay North of line from Cedar River MI to Rock

Small Craft Advisory — Seul Choix Point to Point Detour MI; 5NM East of a line from Fairport MI to Rock Island Passage Severity: Minor. Certainty: Likely. * WHAT...Southwest winds 10 to 20 kt with gusts up to 30 kt and waves 3 to 5 ft occurring. * WHERE...Seul Choix Point to Poi

Gale Warning — Huron Islands to Marquette MI Severity: Moderate. Certainty: Likely. * WHAT...For the Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 30 kt and waves 1 to 2 ft occurring. For the Gale Warning, west winds 20 to 30 kt with gusts up to 45 kt and wav

Gale Warning — Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park; Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border Sev

Small Craft Advisory — Huron Islands to Marquette MI Severity: Minor. Certainty: Likely. * WHAT...For the Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 30 kt and waves 1 to 2 ft occurring. For the Gale Warning, west winds 20 to 30 kt with gusts up to 45 kt an

Gale Warning — Black River To Ontonagon MI; Ontonagon to Upper Entrance of Portage Canal MI; Upper Entrance of Portage Canal to Eagle River MI; Eagle River to Manitou Island MI Severity: Moderate. Certainty: Likely. * WHAT...For the Small Craft Advisory, southwest winds 15 to 25

Gale Warning — Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border Severity: Moderate. Certainty: Likely. * WHAT...West winds 20 to 25 kt with gusts up to 35 kt and waves 7 to 10 ft expected. * WHERE...Lake Superior from Grand Marais

Small Craft Advisory — Black River To Ontonagon MI; Ontonagon to Upper Entrance of Portage Canal MI; Upper Entrance of Portage Canal to Eagle River MI; Eagle River to Manitou Island MI Severity: Minor. Certainty: Likely. * WHAT...For the Small Craft Advisory, southwest winds 15 t

Gale Warning — Marquette to Munising MI; Munising to Grand Marais MI Severity: Moderate. Certainty: Likely. * WHAT...For the Small Craft Advisory, south winds 10 to 20 kt with gusts up to 30 kt and waves 1 to 3 ft occurring. For the Gale Warning, northwest winds 15 to 25 kt with

Small Craft Advisory — Marquette to Munising MI; Munising to Grand Marais MI Severity: Minor. Certainty: Likely. * WHAT...For the Small Craft Advisory, south winds 10 to 20 kt with gusts up to 30 kt and waves 1 to 3 ft occurring. For the Gale Warning, northwest winds 15 to 25 kt

Small Craft Advisory — Manitou Island to Point Isabelle MI Severity: Minor. Certainty: Likely. * WHAT...For the Small Craft Advisory, southwest winds 10 to 15 kt with gusts up to 30 kt and waves 2 to 4 ft occurring. For the Gale Warning, west winds 15 to 25 kt with gusts up to 40

Gale Warning — Grand Marais to Whitefish Point MI Severity: Moderate. Certainty: Likely. * WHAT...For the Small Craft Advisory, south winds 15 to 20 kt with gusts up to 25 kt and waves 1 to 3 ft occurring. For the Gale Warning, west winds 20 to 25 kt with gusts up to 40 kt and wa

Flood Warning — Hardin, TX; Jefferson, TX Severity: Severe. Certainty: Observed. ...The Flood Warning continues for the following rivers in Texas... Pine Island Bayou Near Sour Lake affecting Hardin and Jefferson Counties. For the Pine Island Bayou...including Sour Lake...Minor

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...South winds 10 to 20 kts turning southwest late tonight and waves 2 to 5 ft. * WHERE...Lake Michigan nearshore wa

M 4.9 - 211 km ENE of Neiafu, Tonga Magnitude: 4.9. Place: 211 km ENE of Neiafu, Tonga. Significance: 369. Tsunami: no. Alert: none.

Beach Hazards Statement — Door; Kewaunee; Manitowoc Severity: Moderate. Certainty: Likely. * WHAT...High waves and dangerous currents expected. * WHERE...Beaches along Lake Michigan in Door, Kewaunee and Manitowoc Counties. * WHEN...Until 7 AM CDT Wednesday. * IMPACTS...Danger

M 4.6 - 54 km NNE of Ruteng, Indonesia Magnitude: 4.6. Place: 54 km NNE of Ruteng, Indonesia. Significance: 326. Tsunami: no. Alert: none.

Severe Thunderstorm Warning — Cedar, IA; Johnson, IA; Jones, IA; Linn, IA; Muscatine, IA Severity: Severe. Certainty: Observed. At 923 PM CDT, severe thunderstorms were located along a line extending from near Lisbon to near Buchanan to West Liberty, moving east at 45 mph. HAZAR

Flash Flood Warning — Dallas, IA; Polk, IA Severity: Severe. Certainty: Likely. At 919 PM CDT, Doppler radar and automated rain gauges indicated thunderstorms, which had produced heavy rainfall between 1 and 3 inches across much of the warned area. Polk County public safety agenc

Small Craft Advisory — Chesapeake Bay north of Pooles Island MD; 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; Patapsco River including Baltimore Harbor; Chester River to Q

Small Craft Advisory — Tidal Potomac from Key Bridge to Indian Head MD; Tidal Potomac from Indian Head to Cobb Island MD Severity: Minor. Certainty: Likely. * WHAT...South winds 10 to 15 kt with gusts up to 20 kt expected. * WHERE...Tidal Potomac River from Key Bridge to Cobb Is

Small Craft Advisory — Chesapeake Bay from Drum Point MD to Smith Point VA; Tidal Potomac from Cobb Island MD to Smith Point VA; Tangier Sound and the inland waters surrounding Bloodsworth Island Severity: Minor. Certainty: Likely. * WHAT...Southwest winds 10 to 20 kt with gusts

Small Craft Advisory — Chesapeake Bay from Smith Point to Windmill Point VA; Chesapeake Bay from Windmill Point to New Point Comfort VA; Chesapeake Bay from New Point Comfort to Little Creek VA; Chesapeake Bay from Little Creek VA to Cape Henry VA including the Chesapeake Bay Bri

Fire Weather Watch — Gallatin National Forest; Wheatland County/Sweet Grass County; Golden Valley County/Musselshell County Severity: Severe. Certainty: Possible. * IMPACTS: Low humidities, unseasonably warm temperatures, and strong gusty winds may create erratic fire behavior.

Gale Watch — Chequamegon Bay-Bayfield to Oak Point WI; Sand Island to Bayfield WI; Oak Point to Saxon Harbor WI; Outer Apostle Islands Beyond 5 NM from Mainland Severity: Moderate. Certainty: Possible. * WHAT...For the Small Craft Advisory, southwest winds 5 to 15 kt with gusts u

Small Craft Advisory — Grand Portage to Grand Marais MN Severity: Minor. Certainty: Likely. * WHAT...For the Small Craft Advisory, southwest winds 10 to 20 kt with gusts up to 30 kt and waves 2 to 4 ft. For the Gale Watch, west winds 15 to 25 kt with gusts up to 35 kt and waves 2

Small Craft Advisory — Grand Marais to Taconite Harbor MN; Taconite Harbor to Silver Bay Harbor MN; Silver Bay Harbor to Two Harbors MN; Two Harbors to Duluth MN; Duluth MN to Port Wing WI; Port Wing to Sand Island WI Severity: Minor. Certainty: Likely. * WHAT...West winds 10 to

Small Craft Advisory — Chequamegon Bay-Bayfield to Oak Point WI; Sand Island to Bayfield WI; Oak Point to Saxon Harbor WI; Outer Apostle Islands Beyond 5 NM from Mainland Severity: Minor. Certainty: Likely. * WHAT...For the Small Craft Advisory, southwest winds 5 to 15 kt with gu

Gale Watch — Grand Portage to Grand Marais MN Severity: Moderate. Certainty: Possible. * WHAT...For the Small Craft Advisory, southwest winds 10 to 20 kt with gusts up to 30 kt and waves 2 to 4 ft. For the Gale Watch, west winds 15 to 25 kt with gusts up to 35 kt and waves 2 to 5