gpt-5.1 Analysis · Aug 22, 2026
Safe
MEDIUM RISK
gpt-5.1
86% confidence
Summary
Driving is generally safe today, with light winds and mild temperatures, but patchy fog this morning and late tonight plus evening showers will require extra caution. The highest concerns are reduced visibility from fog and wet roads from scattered showers and possible nighttime thunderstorms.
Hourly Forecast
7 AM 8%
2 mph
8 AM 9%
3 mph
9 AM 10%
3 mph
10 AM 10%
3 mph
11 AM 11%
3 mph
12 PM 12%
5 mph
1 PM 12%
5 mph
2 PM 13%
5 mph
3 PM 15%
6 mph
4 PM 16%
6 mph
5 PM 18%
6 mph
6 PM 22%
6 mph
7 PM 26%
6 mph
8 PM 29%
5 mph
9 PM 33%
5 mph
10 PM 38%
3 mph
11 PM 42%
3 mph
Key Factors
- 01 Patchy fog from about 7am until around 10am may cause areas of reduced visibility, especially in low-lying or poorly ventilated spots.
- 02 Cloudy but otherwise calm conditions late morning through mid-afternoon with only a slight (≤20%) chance of light rain showers keep risk low in that window.
- 03 From late afternoon into evening (around 3–9pm) there is a slight to moderate chance of rain showers (up to about 38% by late evening), which can create wet roads but no severe wind is indicated.
- 04 After about 9–11pm, forecast mentions patchy fog plus a chance of showers and thunderstorms with potential rainfall totals between 0.75 and 1 inch overnight, which can lead to localized poor visibility and ponding on roads.
- 05 Winds remain light (2–6 mph) all day, so there is no significant wind or crosswind hazard.
- 06 Temperatures in the 60s–70s mean no risk of ice or freezing conditions.
Confidence
86%
Recommendation
Safer driving windows today are roughly 10:00am–12:00pm in the late morning, after the early patchy fog is expected to lift, and around 6:00pm–8:00pm in the early evening before rain chances and fog increase later at night. If possible, avoid driving in the 7:00am–10:00am period when fog is more likely, and late evening after about 9:00pm when fog, heavier showers, and possible thunderstorms may develop.