gpt-5.6-terra Analysis · Jun 22, 2026
Unsafe
HIGH RISK
gpt-5.6-terra
94% confidence
Summary
Driving conditions are hazardous from late morning through tonight due to widespread showers and thunderstorms, possible severe storms, and a Flood Watch for flash flooding. Heavy rainfall may reach 1–2 inches per hour, with 1–2 inches of total rain possible during both day and night periods.
Hourly Forecast
7 AM 14%
5 mph
8 AM 27%
6 mph
9 AM 30%
7 mph
10 AM 42%
9 mph
11 AM 55%
10 mph
12 PM 51%
12 mph
1 PM 47%
12 mph
2 PM 64%
12 mph
3 PM 70%
13 mph
4 PM 72%
14 mph
5 PM 81%
14 mph
6 PM 99%
12 mph
7 PM 94%
12 mph
8 PM 99%
10 mph
9 PM 93%
9 mph
10 PM 91%
7 mph
11 PM 86%
6 mph
Key Factors
- 01 Flood Watch is in effect through 6:00 AM EDT Tuesday; the stated primary flash-flood threat is from 2:00 PM EDT through late tonight.
- 02 Thunderstorms are likely from 11:00 AM onward, with precipitation chances rising to 64–81% from 2:00–6:00 PM and 86–99% from 6:00 PM through midnight.
- 03 Some storms may be severe and produce heavy rain, creating rapid ponding or flooding, especially in poor-drainage and urban areas.
- 04 East winds increase to 12–14 mph this afternoon, with forecast gusts up to 25 mph.
- 05 No visibility measurements are provided, but heavy rain and thunderstorms can reduce visibility; exact visibility impacts are uncertain.
Confidence
94%
Recommendation
If travel is necessary, the least hazardous morning window is 7:00–8:00 AM EDT, before rain chances increase; avoid 11:00 AM through midnight, especially 2:00 PM onward. There is no reliably safer evening driving window: postpone evening travel if possible, and never drive through flooded or water-covered roads.