USA Weather Today: December 10, 2025 – Current Conditions, Forecasts & Major City Updates

USA weather today December 10, 2025 features a powerful Arctic blast bringing frigid temperatures, heavy snow, and winter storm warnings across much of the northern and central United States. A polar vortex influence is pushing wind chills well below zero in many areas, while the Pacific Northwest deals with heavy rain and flood risks. Southern states remain milder, and the Southwest enjoys pleasant conditions. As holiday travel ramps up, expect hazardous roads, flight delays, and icy conditions in several regions.

National Weather Summary for December 10, 2025

• Arctic Blast & Cold Wave: Below-normal temperatures dominate the Plains, Midwest, and Northeast, with wind chills reaching -20°F to -40°F in some spots.
• Winter Weather: Active winter storm warnings and advisories for heavy snow and ice across the Upper Midwest, Great Lakes, and parts of the Northeast.
• Rain & Flood Risk: Heavy rainfall from an atmospheric river continues in western Washington and Oregon.
• Milder Zones: The South and Southwest stay above freezing with mostly dry conditions.
• Next Few Days: Another surge of cold air is forecast to arrive later this week, potentially bringing more snow and record-low temperatures.

Current Weather in Major U.S. Cities – December 10, 2025

• New York City High: 28–30°F | Low: 18–20°F Mostly cloudy with possible light snow or flurries. Windy and bitterly cold.
• Chicago High: 18–22°F | Low: -5°F to 0°F Wind chills -10°F to -25°F. Snow showers possible, with fresh accumulation on the ground.
• Los Angeles High: 65–68°F | Low: 48–52°F Mostly sunny and mild, perfect for outdoor activities.
• Miami High: 78–80°F | Low: 68–70°F Warm, humid, and partly cloudy.
• Houston High: 62–66°F | Low: 44–48°F Partly cloudy and comfortable.
• Seattle High: 44–47°F | Low: 38–42°F Steady rain with flood watches in effect.
• Denver High: 38–42°F | Low: 18–22°F Cold, windy, and mostly sunny.
• Atlanta High: 52–56°F | Low: 34–38°F Cool and partly cloudy.
• Dallas High: 58–62°F | Low: 38–42°F Mild with increasing clouds.

Travel & Safety Tips for Today’s Weather

• Winter Storm Hazards: Snow, ice, and strong winds may cause dangerous driving conditions in the Midwest and Northeast—check road reports before traveling.
• Flood Risk: Heavy rain in the Pacific Northwest could lead to flash flooding and landslides.
• Cold Weather Precautions: Dress in layers, cover exposed skin, and limit time outdoors in the coldest regions to avoid frostbite.

Stay alert for National Weather Service alerts, as conditions can change quickly. Whether you’re heading home for the holidays or planning local activities, prepare for the USA weather today December 10, 2025.

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