Climate

Seasonal Changes Temperature Heat Waves Heatwaves Seasonal Weather Climate Change Regional Climate Regional Weather Extreme Weather Weather Patterns

Cold Front Exits as Fall Air Settles In, Frost Risk Next

A quick 0.5–1 inch of rain eased dryness in spots yet left broader deficits intact.

Rare October Heat Streak Reaches Seven Days in San Antonio as Warmth Likely Through Midmonth

Minnesota Logs Season’s Coldest Morning, Warmup Starts Thursday

Cold Front Brings First Rain in Weeks and an Abrupt Fall Chill to Southern Ontario

NYC Winter Outlook: 17–21 Inches Forecast as Siberian Snow Points to Colder Bursts

Warm Start Gives Way to Midweek Front With Rain and a Fall Cooldown

Midweek Humidity Returns as Heat Holds in the 90s Across Central and South Texas

La Niña Watch in Effect as Warm Pacific Clouds U.S. Winter Outlook

Warm, Sunny ‘False Fall’ Grips Much of U.S., Cooler Change Due Midweek

Cool, Sunny Stretch Holds in East With Weekend Warmup and Midweek Rain Chance

Ice Castles Pauses Midway, Utah Installation After Warm Winters

Overnight Frost Advisories Issued for Parts of Upstate New York and Central Pennsylvania

Prolonged U.S. Warmth and Dryness Persist as Brief Northeast Chill Triggers Frost Alerts

Cleveland and Rochester Post Near-Record Dry September as Ohio Drought Widens

Stacker Publishes State Rankings of the Coldest Septembers Since 1895

NOAA Puts La Niña on Watch With High Odds for Fall Onset

Humberto Holds Offshore as TD9 Poised to Become Imelda With Uncertain Southeast Impacts

Summerlike Warmth Dominates Weekend as Mid-Atlantic Braces for Saturday Rain; Forecasters Track Twin Atlantic Systems

Fall Front Brings Widespread Midweek Rain to Central and Eastern U.S.

Fall Pattern Flips to a Showery, Stormy Stretch Starting Tuesday