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ALT Group of diverse professionals posing outside the USGS Visitor Entrance on a fall day with colorful trees in the background.
ALT A gallery of gold frames highlights details from different stamps and envelopes. Text reads Virtual Exhibit, Postmarking the Moment: Everglades Stamp & First Day Artwork, Now on view.
ALT Potential atmospheric river activity could bring enhanced moisture to much of the West Coast during mid-November. Strong surface low pressure just north of the region could also likely drive high winds along the immediate coastline. A fair amount of uncertainty continues regarding the exact timing and magnitude of rainfall and winds. Moderate risk (40 to 60%) of heavy precipitation shown for Nov 14 to 15 across parts of southwestern OR and northern/central CA, while a slight risk (20 to 40%) extends to Nov 17 across the West Coast into the Southwest, Great Basin, and Southern Rockies. A moderate risk of high winds shown for the immediate West Coast Nov 14 to 15 and broader slight risk across the West until Nov 17. Moderate risk of heavy snow for higher elevations of the Klamath and Sierra Nevada Nov 14 to 15. Slight risks of heavy snow to Nov 17 for high elevations of the Cascades, Klamath, and Sierra Nevada, Northern Intermountain, Great Basin, and Central and Northern Rockies.
ALT Full-disk image of Earth showing daily global composite sea surface temperature anomalies with the NOAA logo in the bottom left-hand corner.
ALT Map showing Saturday Morning Low Temperatures across the U.S., color-coded to show widespread subfreezing lows (20s–30s °F) across the northern Plains, Upper Midwest, and Rockies, with milder 50s–70s in the South and coasts; NOAA logo and temperature legend included.
ALT Graphic of the Day 1 Excessive Rainfall Outlook (ERO) for Friday, November 6th. A cold front will bring showers and thunderstorms across much of the East Coast today. Heavy rainfall is especially possible around the Boston urban area, and a Slight Risk of Excessive Rainfall is in effect. Scattered flash floods are possible, especially in the Slight Risk area highlighted in yellow. Be Prepared! Stay weather aware. Have multiple ways to receive warning notifications. NEVER drive or walk into a flooded road- Turn Around, Don’t Drown!
ALT Map of NOAA tide stations, represented by pins, showing their maximum flood likelihood in the month of November.
ALT Heavy rainfall will be expected through the region this weekend. Localized flooding will be possible as rainfall totals of 1-2.5 inches is expected. Locally higher amounts of 3-4 inches is possible.
ALT National Weather Service Austin/San Antonio Day 2 Excessive Rainfall Outlook for Saturday, November 7, 2026. A regional map displays a marginal risk (green) for excessive rainfall leading to flash flooding across most of the forecast area, issued on November 6, 2026, at 07:43 UTC.
ALT National Weather Service Austin/San Antonio Day 3 Excessive Rainfall Outlook for Sunday, November 8, 2026. A regional map shows a marginal risk (green) across the region and a slight risk (yellow, at least 15% probability) in southern counties near Eagle Pass and Carrizo Springs, issued on November 6, 2026, at 07:43 UTC.
ALT National Weather Service Austin/San Antonio graphic titled "Cooler and Wetter This Weekend," updated Friday, November 6, 2026, at 1:41 AM. Three structured data tables list forecasted High temperatures, Low temperatures, and Rain Chances percentages from November 6 through November 13 for regional cities including Austin, San Antonio, Del Rio, and Uvalde.