gpt-5.4 Analysis · Feb 23, 2026
Unsafe
HIGH RISK
gpt-5.4
98% confidence
Summary
Driving is not safe today due to an active Blizzard Warning until 6:00 PM EST, with heavy snow, blowing snow, and strong winds causing very poor visibility and dangerous road conditions. Conditions improve somewhat tonight, but blowing snow and subfreezing temperatures can still create hazards.
Hourly Forecast
6 AM 96%
29 mph
7 AM 91%
28 mph
8 AM 93%
28 mph
9 AM 86%
28 mph
10 AM 80%
26 mph
11 AM 68%
25 mph
12 PM 53%
25 mph
1 PM 40%
23 mph
2 PM 31%
21 mph
3 PM 19%
20 mph
4 PM 16%
18 mph
5 PM 13%
17 mph
6 PM 9%
17 mph
7 PM 5%
15 mph
8 PM 5%
15 mph
9 PM 3%
15 mph
10 PM 2%
14 mph
11 PM 1%
13 mph
Key Factors
- 01 Blizzard Warning is in effect until 6:00 PM EST, and the alert states travel could be very difficult to impossible.
- 02 Heavy snow is expected through the morning, with snowfall rates potentially 1 to 3 inches per hour and 9 to 13 inches of new accumulation possible today.
- 03 Blowing snow is forecast for much of the day and evening, which can significantly reduce visibility even after snowfall eases.
- 04 North winds of 17 to 29 mph with gusts up to 45 mph increase risk from drifting snow and sudden visibility drops.
- 05 Temperatures stay near or below freezing for most of the day and fall below freezing tonight, supporting snow-covered and slick roads.
- 06 The warning specifically says hazardous conditions will impact both the Monday morning and evening commutes and advises restricting travel to emergencies only.
Confidence
98%
Recommendation
Avoid driving from 6:00 AM to 6:00 PM EST if possible; this is the most dangerous period. Morning: no safe morning driving window is indicated today. Evening: the least hazardous window is after 9:00 PM EST, when precipitation chances are very low and winds are lower, but use caution for lingering blowing snow and icy roads.