gpt-5.6-terra Analysis · Aug 18, 2026
Safe
MEDIUM RISK
gpt-5.6-terra
80% confidence
Summary
Driving is generally safe on August 18, but patchy fog may reduce visibility from 7–9 AM and again after 8 PM. Isolated showers and thunderstorms are possible through 8 PM, with low precipitation chances (generally 13–23%).
Hourly Forecast
7 AM 22%
1 mph
8 AM 23%
1 mph
9 AM 20%
1 mph
10 AM 17%
2 mph
11 AM 14%
3 mph
12 PM 16%
3 mph
1 PM 18%
3 mph
2 PM 20%
3 mph
3 PM 20%
5 mph
4 PM 20%
5 mph
5 PM 20%
5 mph
6 PM 18%
3 mph
7 PM 15%
2 mph
8 PM 13%
2 mph
9 PM 10%
1 mph
10 PM 7%
1 mph
11 PM 4%
1 mph
Key Factors
- 01 Patchy fog is forecast 7–9 AM, with very high humidity (93–97%); visibility values are not provided.
- 02 Isolated showers and thunderstorms are possible from 9 AM through 8 PM, creating localized wet-road and reduced-visibility risk.
- 03 Winds remain light, about 1–5 mph, so significant wind-related driving hazards are not indicated.
- 04 Patchy fog returns after 8 PM; nighttime conditions may compound any visibility reduction.
Confidence
80%
Recommendation
For a morning trip, the safer window is 10 AM–12 PM, after the early fog period; use extra caution and slow down if showers develop. For an evening trip, the safer window is 8–10 PM based on lower precipitation chances, but check for fog after 8 PM and avoid driving if visibility is reduced. Avoid or delay travel from 7–9 AM if fog is present, and use caution during any thunderstorm.