Science ❯ Meteorology

Weather Patterns

Forecasting Temperature Trends Climate Change Temperature Variations Storm Systems Climate Temperature Measurement Heatwaves Storm Tracking Cold Fronts

Red Flag Warnings Grip High Plains as Record Heat and Gusty Winds Elevate Fire Danger

A brief cooldown Sunday offers only limited relief.

Heat Wave Triggers Early Melt as Lake Powell Runoff Forecast Is Cut Again

Arizona’s Martinez Lake Hits 110°F, Setting New U.S. March Heat Record

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Kona Low Batters Hawaii, Shattering Rainfall Records as Flood Risk and Outages Linger

Hawaii Braces for Peak Kona Low With Flooding, Damaging Winds and Summit Snow

Tornado Watch Expanded to 15 Central Pennsylvania Counties Until 8 P.M. as Severe Storms Trigger Warnings

U.S. Posts Second-Warmest Winter as February Runs Warm and Dry, NOAA Reports

Tornadoes Kill at Least 8 in Michigan and Oklahoma as More Storms Threaten

Southern Colorado Faces Fourth Straight Red Flag Day as Winds Ease Slightly

February Storms Lift Utah Snowpack, but Water Managers Warn of Ongoing Shortfall

South Florida’s Worst Drought in 25 Years Deepens as Officials Warn of Water Limits

Apostle Islands Ice Caves Close Again After Storm Shatters Access Ice

Record February Warmth Gives Way to Thursday Storm Risk and Weekend Cold in Chicago

Cousolre Hit by Violent Wind Burst as Investigators Probe Possible Tornado

Flash-Flood Warnings Persist After Gold Coast Deluge as More Rain Threatens SEQ and Northern NSW

Storm Nils Kills Three, Cuts Power to Hundreds of Thousands as Iberia Faces New Flooding

NWS Confirms 1–3 Inches for Most of Massachusetts, With Gloucester at 6

Andalucía Floods Recede as Malaga Launches €15 Million Road Repairs and Weather Alerts Linger

Ukraine’s Deep Freeze Recedes as Warmer Weather Arrives Wednesday

Mid‑February Becomes Germany’s Weather Pivot as Models Weigh Polar‑Vortex Split