claude-haiku-4-5 Analysis · Feb 22, 2026
A potentially historic blizzard warning is in effect from 10 AM through 6 PM Monday with 18-25 inches of snow expected and wind gusts to 45 mph, making travel extremely dangerous to impossible today.
- 01 Active Blizzard Warning effective 10 AM February 22 through 6 PM February 23 with extreme severity rating
- 02 Heavy snow development beginning mid-afternoon with snowfall rates exceeding 2 inches per hour from 3 PM onward
- 03 Wind gusts reaching 45 mph creating blizzard conditions and areas of blowing snow reducing visibility significantly
- 04 Temperature near 32-35°F throughout the day supporting snow accumulation and icy conditions
- 05 Worst conditions occurring tonight through Monday morning with 15-21 inches additional snow accumulation expected
- 06 Official instruction states travel should be restricted to emergencies only
- 07 Record-breaking snowfall totals possible with significant drifting
DO NOT DRIVE. The Blizzard Warning prohibits all but emergency travel. If absolutely necessary for emergencies, avoid all driving. The safest window would theoretically be 6 AM to 10 AM before the official warning takes effect, but conditions are already deteriorating rapidly with 35-39% chance of precipitation and 5-9 mph winds. Even this window is not recommended. After 3 PM conditions become extremely hazardous with heavy snow and blowing snow through the night and into Monday. Restrict all travel to emergencies only and contact 511 for real-time road conditions.