National weather overview
Weather conditions across the United States tomorrow will remain highly contrasting, reflecting a classic winter pattern.
Arctic air will dominate much of the Midwest, Great Lakes, and Northeast, keeping temperatures well below freezing. At the same time, the South and Southwest will experience milder and more stable conditions, while the West Coast stays seasonably cool and mostly dry.
A large high-pressure system over the central and eastern states will limit precipitation, resulting in clear but very cold conditions overnight. Coastal areas in the Pacific Northwest and Hawaii will see higher humidity and a greater chance of rain, though severe weather is not expected.
Regional breakdown
Northeast
Cities such as New York City, Boston, Philadelphia, Albany, and Washington will remain under the influence of cold air. Daytime highs will range from the low teens to mid-20s °F, with overnight lows dropping into the single digits and teens. Skies will be mostly clear, and no precipitation is expected.
Midwest and Great Lakes
Extremely cold conditions will persist in Chicago, Detroit, Columbus, Indianapolis, Saint Paul, and Springfield. Highs will struggle to rise above 15–30 °F, while overnight lows may fall below zero in parts of Minnesota, Wisconsin, and Illinois. Winds will be light to moderate but will contribute to dangerous wind chill values.
Plains and Rockies
The central Plains and Rocky Mountain region, including Kansas City, Lincoln, Bismarck, Cheyenne, Denver, and Billings, will experience cold mornings followed by slightly milder afternoons. Temperatures will range from the mid-teens to upper 40s °F, with dry conditions dominating.
South and Southeast
More moderate weather is expected in Dallas, Austin, Houston, Atlanta, Nashville, Montgomery, Jacksonville, and Tallahassee. Highs will range from the upper 30s to low 50s °F, with overnight lows dipping into the teens and 20s. Skies will be mostly clear and dry.
Southwest and California
Pleasant winter weather continues in Phoenix, Las Vegas, Los Angeles, San Diego, Sacramento, and San Francisco. Daytime temperatures will reach the 60s and low 70s °F in desert and southern California areas, while coastal locations remain cooler. No significant rainfall is forecast.
Pacific Northwest
Seattle and Portland will see mild but damp conditions. Highs will reach the low 50s °F, with a high chance of rain and elevated humidity levels.
Hawaii
Honolulu stands out with tropical conditions. Temperatures will remain in the mid-70s °F, with a high chance of showers and elevated humidity.
Wind and general conditions
Winds across much of the country will range from 10 to 20 mph, strongest in the Northeast and Midwest. Atmospheric pressure remains relatively stable, reducing the likelihood of storms. Air quality is generally good nationwide, and UV levels stay low due to winter sun angles.
Detailed weather forecast for tomorrow in New York City
Tomorrow in New York City, winter conditions will be firmly in place. The high temperature is expected to reach around 23 °F, while the overnight low will drop to approximately 11 °F. The entire day is forecast to remain dry, with a 0% chance of precipitation.
During the early morning hours, temperatures will range between 11 and 15 °F, gradually rising toward midday. By early afternoon, readings will peak near 22–23 °F before slowly declining again in the evening. Skies will remain mostly clear, allowing sunshine but offering little warmth.
Winds will be moderate, averaging 14–15 mph, which will make it feel colder, especially during the morning and evening hours. Humidity levels will sit around 70%, contributing to a crisp, dry winter feel. Atmospheric pressure will remain high and stable, supporting calm weather conditions.
Sunrise in New York City will occur at 7:11 AM, with sunset at 5:08 PM, resulting in a daylight period of just under ten hours. Visibility will be good throughout the day, air quality will remain favorable, and UV levels will stay very low.
Overall, tomorrow’s weather in New York City will be cold but stable — a typical mid-winter day with clear skies, brisk winds, and temperatures well below freezing.