Weather Forecasts for Major U.S. Airports on June 27-28, 2026

Planning a weekend getaway often involves coordinating travel schedules with favorable weather conditions. Here's a detailed forecast for major U.S. airports on June 27-28, 2026, to help you make informed decisions.
New York City (JFK and LaGuardia Airports)
Saturday, June 27, 2026:
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Weather: Intervals of clouds and sunshine; a pleasant afternoon for outdoor activities.
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High: 83°F (28°C)
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Low: 67°F (19°C)
Sunday, June 28, 2026:
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Weather: Partly cloudy with a slight chance of showers in the evening.
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High: 85°F (29°C)
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Low: 68°F (20°C)
Los Angeles (LAX)
Saturday, June 27, 2026:
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Weather: Pleasant with sunshine and a few clouds.
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High: 77°F (25°C)
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Low: 63°F (17°C)
Sunday, June 28, 2026:
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Weather: Continued pleasant conditions with abundant sunshine.
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High: 78°F (26°C)
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Low: 64°F (18°C)
Chicago (O'Hare International Airport)
Saturday, June 27, 2026:
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Weather: Comfortable with times of clouds and sun.
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High: 73°F (23°C)
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Low: 66°F (19°C)
Sunday, June 28, 2026:
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Weather: Partly cloudy with a slight chance of evening showers.
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High: 75°F (24°C)
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Low: 67°F (19°C)
Dallas (DFW International Airport)
Saturday, June 27, 2026:
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Weather: Mostly sunny, breezy, and very warm.
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High: 98°F (37°C)
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Low: 78°F (26°C)
Sunday, June 28, 2026:
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Weather: Continued sunny and warm conditions.
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High: 99°F (37°C)
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Low: 79°F (26°C)
Miami (MIA)
Saturday, June 27, 2026:
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Weather: Partly sunny and humid with a couple of showers around, mainly late in the day.
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High: 90°F (32°C)
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Low: 80°F (27°C)
Sunday, June 28, 2026:
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Weather: Partly cloudy with a chance of afternoon thunderstorms.
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High: 91°F (33°C)
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Low: 81°F (27°C)
Seattle (SEA)
Saturday, June 27, 2026:
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Weather: A couple of morning showers; otherwise, rather cloudy.
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High: 68°F (20°C)
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Low: 53°F (12°C)
Sunday, June 28, 2026:
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Weather: Mostly cloudy with a slight chance of afternoon showers.
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High: 70°F (21°C)
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Low: 54°F (12°C)
Denver (DEN)
Saturday, June 27, 2026:
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Weather: Very warm with plenty of sun.
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High: 95°F (35°C)
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Low: 66°F (19°C)
Sunday, June 28, 2026:
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Weather: Continued sunny and warm conditions.
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High: 96°F (36°C)
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Low: 67°F (19°C)
Phoenix (PHX)
Saturday, June 27, 2026:
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Weather: Very warm with plenty of sunshine.
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High: 109°F (43°C)
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Low: 84°F (29°C)
Sunday, June 28, 2026:
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Weather: Continued sunny and hot conditions.
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High: 110°F (43°C)
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Low: 85°F (29°C)
Las Vegas (LAS)
Saturday, June 27, 2026:
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Weather: Hazy sun and breezy.
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High: 105°F (41°C)
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Low: 76°F (24°C)
Sunday, June 28, 2026:
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Weather: Continued hazy sun with breezy conditions.
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High: 106°F (41°C)
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Low: 77°F (25°C)
Boston (BOS)
Saturday, June 27, 2026:
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Weather: Times of clouds and sun.
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High: 81°F (27°C)
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Low: 65°F (18°C)
Sunday, June 28, 2026:
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Weather: Partly cloudy with a slight chance of evening showers.
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High: 82°F (28°C)
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Low: 66°F (19°C)
Tips for Weekend Travelers:
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Stay Updated: Weather conditions can change rapidly. Check the latest forecasts closer to your departure date.
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Plan Accordingly: For destinations with high temperatures, ensure you have appropriate clothing and stay hydrated.
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Airport Operations: Extreme weather can impact flight schedules. Confirm your flight status with the airline before heading to the airport.
For real-time updates and personalized weather information, consider using Clime's weather services.