claude-sonnet-5 Analysis · Mar 21, 2026
Safe
LOW RISK
claude-sonnet-5
90% confidence
Summary
Dense fog early morning cleared by 8 AM, followed by a mostly sunny, dry day with light-to-moderate winds. Driving conditions are favorable for most of the day.
Hourly Forecast
7 AM 0%
8 mph
8 AM 0%
9 mph
9 AM 0%
12 mph
10 AM 0%
13 mph
11 AM 0%
12 mph
12 PM 0%
12 mph
1 PM 0%
10 mph
2 PM 0%
9 mph
3 PM 0%
8 mph
4 PM 0%
8 mph
5 PM 1%
7 mph
6 PM 1%
7 mph
7 PM 1%
5 mph
8 PM 1%
2 mph
9 PM 2%
3 mph
10 PM 2%
3 mph
11 PM 2%
5 mph
Key Factors
- 01 Dense Fog Advisory in effect until 8:00 AM EDT with visibility as low as 1/4 mile
- 02 No precipitation expected through the day (0% chance during daytime hours)
- 03 Winds 7-13 mph with gusts not indicated as hazardous, low crosswind risk
- 04 Temperatures well above freezing (45-59F), no ice risk
- 05 Clear/sunny conditions after fog clears improve visibility significantly
Confidence
90%
Recommendation
Avoid driving before 8:00 AM due to dense fog; if travel is necessary, use headlights, reduce speed, and increase following distance. Morning commute is safest after 9:00 AM once fog has fully cleared and sun is out. Evening driving is safe anytime after 6:00 PM, with calm winds and clear-to-partly-cloudy skies through the night.