Saturday’s Weather Outlook: June 28, 2025

Southern Argentina braces for significant temperature drop, frost expected

USHUAIA, ARGENTINA – Southern Argentina is set to experience a sharp decline in temperatures this coming Saturday, with forecasts from the National Meteorological service (SMN) predicting lows between -4 and 0 degrees Celsius. This significant drop signals a strong likelihood of frost across the region.

Residents are advised to take precautions against the cold and potential icy conditions. The SMN’s extended forecast will provide further details on daytime weather patterns, including the possibility of precipitation, as the weekend approaches.

What is the predicted high temperature in New York City on Saturday?

Regional Forecast Breakdown – June 28th

Here’s a detailed look at the weather expected across key regions on saturday, June 28th, 2025. this forecast incorporates data from multiple meteorological sources, providing a comprehensive overview for planning your weekend. We’ll cover temperature predictions, precipitation chances, wind speeds, and potential weather hazards. Expect updates as the day progresses; this is a snapshot as of July 15th, 2025.

Northeast Weather – Saturday Expectations

The Northeast is anticipating a mixed bag.

New England: Partly cloudy skies with a high of 78°F (26°C) in Boston and Portland. A slight chance of isolated showers late in the afternoon. Winds will be light, from the southwest at 5-10 mph. Expect pleasant humidity levels.

mid-Atlantic (NYC, Philadelphia, Washington D.C.): Sunny and warm. Highs reaching 85°F (29°C) in New York City and Philadelphia,and 88°F (31°C) in Washington D.C. Low humidity will make it feel pleasant. Air quality index is predicted to be good.

Potential Hazards: UV index will be high across the entire Northeast. Sunscreen is strongly recommended.

Southeast Weather – Warm and Humid Conditions

The Southeast will experience typical late-June weather: warm, humid, and with a chance of afternoon thunderstorms.

Florida: Highs in the low 90s (32-34°C) with high humidity. scattered thunderstorms are likely, particularly in the afternoon and evening. Coastal areas may experience brief, heavy downpours.

georgia & Carolinas: Warm and humid with highs in the upper 80s (30-32°C). A 60% chance of afternoon thunderstorms.

Gulf Coast (new Orleans, Mobile): Hot and humid.Highs around 92°F (33°C). A moderate risk of thunderstorms, possibly severe with localized heavy rainfall.

Heat Advisory: A heat advisory is in effect for portions of central Florida. Stay hydrated and limit strenuous outdoor activity.

Midwest Weather – Variable Conditions

The Midwest presents a more varied forecast.

Great Lakes Region (Chicago, Detroit): mostly sunny with highs in the low 80s (27-28°C). A gentle breeze from the lake will keep temperatures comfortable.

Plains States (Kansas, Nebraska): Hot and dry. Highs in the mid-90s (35°C). A red flag warning is in effect for fire danger due to dry vegetation and strong winds.

Ohio Valley (Cincinnati, Indianapolis): Partly cloudy with a high of 86°F (30°C). A slight chance of showers and thunderstorms late in the day.

Severe weather Potential: Isolated severe thunderstorms are possible across the Plains states, with the potential for damaging winds and hail.

Western US Weather – Dry and Warm

the Western US will continue to experience dry and warm conditions.

California: Sunny and warm throughout the state. Highs in the 70s (21-26°C) along the coast and 90s (32-37°C) inland.

Pacific Northwest (Seattle,Portland): Sunny with highs in the low 70s (21-23°C). Excellent conditions for outdoor activities.

Southwest (Phoenix, Las Vegas): Extremely hot. Highs exceeding 105°F (40°C). excessive heat warnings are in effect.

Wildfire Risk: The wildfire risk remains high across much of the Western US due to dry conditions and high temperatures.

Mountain West – Sunny Skies and Warm Temperatures

Colorado & Utah: Sunny skies and warm temperatures are expected. Highs in the 80s (26-30°C) in Denver and Salt Lake City.

Wyoming & Montana: Mostly sunny with highs in the 70s (21-26°C). A slight chance of afternoon thunderstorms in the mountains.

Air Quality: Monitor air quality reports, as wildfire smoke may drift into the region.

Understanding Weather Terminology

Here’s a rapid guide to some common weather terms used in this forecast:

1. Heat Advisory: Issued when heat index values are expected to reach perilous levels.
2. Red Flag Warning: Indicates conditions favorable for rapid wildfire spread.
3. UV Index: measures the strength of the sun’s ultraviolet radiation.
4. Heat Index: What the temperature feels like to the human body, taking humidity into account.
5. Isolated Showers/Thunderstorms: Scattered, infrequent precipitation.

Resources for Staying updated

* National Weather Service: [[