Thunderstorms and heavy rainfall were forecast in parts of Aceh from 18 October 2026 at 08:45 WIB, with conditions expected to improve by 12:00 WIB. The forecast warned of possible reduced visibility, strong winds, and localized flooding.
A forecast issued October 18, 2026, covers thunderstorms and heavy rain in parts of Kep. Riau, especially Tambelan, from 08:44 to 10:30 WIB. It warns of reduced visibility, strong winds, and localized flooding.
The flood warning continues for the Satilla River at Atkinson in Brantley County, Georgia, where minor flooding is occurring. The river was at 13.9 feet and is forecast to crest at 14.3 feet tomorrow evening.
A freeze warning covers portions of Indiana, Kentucky, and Ohio from 1 AM to 9 AM EDT on October 18, with sub-freezing temperatures in the upper 20s and lower 30s expected. The alert says frost and freeze conditions could harm crops, sensitive vegetation, and unprotected outdoor plumbing.
The warning covers the Southern Rocky Mountain Front and Southern High Plains, with west winds of 35–45 mph and gusts up to 60 mph through midnight MDT. The source advises securing loose objects and reports difficult travel, especially for high-profile vehicles.
A flood warning covers Beaver Creek near Electra, Texas, where minor flooding is forecast. The creek is expected to rise above flood stage late Sunday evening and crest early Monday afternoon.
Forecasts call for storms and heavy rain across nine named localities in West Sumatra from 08:00 to 10:00 WIB on 18 October 2026, with reduced visibility, strong winds and localized flooding possible. The public was advised to remain vigilant, limit outdoor activity and take precautions.
The National Weather Service in Key West issued a Special Marine Warning for waters from Craig Key to Halfmoon Shoal until 9:30 PM EDT on October 17. A strong thunderstorm was reported near Content Keys, with gusts of at least 34 knots, higher waves, lightning, and heavy downpours; boaters were advised to seek safe harbor promptly.
Brazil’s official INMET alert warns of intense rain at “Perigo Potencial” severity from October 18 to October 20, 2026. It covers multiple regions; the source does not specify impacts or protective instructions.
An official INMET intense-rainfall alert with “Perigo Potencial” severity is active from October 18 to 19, 2026. It covers areas across multiple Brazilian states.
The National Weather Service in Key West issued a Special Marine Warning for specified Gulf and bay waters until 8:30 PM EDT. A strong thunderstorm was reported moving east, and boaters were instructed to seek safe harbor as quickly and safely as possible.
Thunderstorms and heavy rainfall are forecast in parts of Kepulauan Riau from 18 October 2026 at 06:30 WIB, with possible reduced visibility, strong winds, and localized flooding. Conditions are expected to improve by 08:45 WIB.
NWS Miami issued a Special Marine Warning for coastal waters from Jupiter Inlet to Deerfield Beach, Florida. The source says the thunderstorms had weakened and no longer posed a significant threat to boaters.
On 12/10/2026, a forest fire started in Mali, until 17/10/2026. Coordinates: 14.400707360190276, -11.93805074536734. Event type: WF. Alert level: Green. Country: Mali.
The source records a forest fire in Australia from 13 to 17 October 2026, at the supplied coordinates, with a Green alert level. No further impact details were included in the source data received by Planet Briefing.
Meteoalarm reported an actual, updated warning for extreme rain in Axarquía, Spain, with immediate urgency and likely certainty. It was in effect from 17 October 2026 at 22:00 UTC until 18 October 2026 at 00:59 UTC.
An official alert reports severe rain in the affected area, with observed conditions and immediate urgency. It is valid until 00:59 UTC on 18 October 2026.
Thunderstorms and heavy rainfall were forecast for parts of Sumatera Barat from 06:00 to 08:00 WIB on 18 October 2026, with possible reduced visibility, strong winds, and localized flooding. The public was advised to remain vigilant, limit outdoor activities, and take precautions.
Thunderstorms and heavy rainfall are forecast in parts of Sumatera Barat from 06:00 to 08:00 WIB on 18 October 2026, with possible reduced visibility, strong winds, and localized flooding. The public is advised to stay vigilant, limit outdoor activities, and take precautions.
Thunderstorms and heavy rainfall are forecast in parts of Riau from 05:30 to 08:30 WIB on 18 October 2026, with reduced visibility, strong winds, and localized flooding possible. The public is advised to remain vigilant, limit outdoor activities, and take precautions.
Thunderstorms and heavy rainfall are forecast in parts of Sulawesi Tengah, including Ampibabo, Kasimbar, Siniu, and Toribulu, from 06:04 to 09:00 WITA on 18 October 2026. The forecast notes possible reduced visibility, strong winds, and localized flooding.
A possible severe winter storm may bring 5–10 inches of snow to the Upper Chena River Valley, White Mountains, and Eagle Summit, with difficult travel and periods of visibility below one-half mile. The alert advises monitoring forecast updates.
A winter storm warning covers Fortymile Country, Upper Tanana Valley, and Delta Junction, with heavy snow and gusty winds expected through Wednesday afternoon. The alert says travel could become very difficult and visibility could be significantly reduced by blowing snow.
Thunderstorms and heavy rainfall are forecast in parts of Sumatera Utara from 05:00 to 08:00 WIB on 18 October 2026. The forecast warns of possible reduced visibility, strong winds, and localized flooding.
Thunderstorms and heavy rainfall are forecast from 05:00 to 08:00 WIB on 18 October 2026 in parts of Sumatera Utara. The forecast warns of possible reduced visibility, strong winds, and localized flooding, and advises vigilance and limiting outdoor activities.
Thunderstorms and heavy rain are forecast for early 18 October in Sesayap Hilir, North Kalimantan, with possible reduced visibility, strong winds, and localized flooding. The forecast period is 05:30–08:30 WITA.
Thunderstorms and heavy rain are forecast in parts of Kalimantan Utara, especially Sesayap Hilir, from 05:30 to 08:30 WITA on 18 October 2026. The forecast warns of reduced visibility, strong winds, and localized flooding.
