gpt-5.6-terra Analysis · Sep 13, 2026
Unsafe
HIGH RISK
gpt-5.6-terra
96% confidence
Summary
Driving is hazardous this morning due to an active Severe Flash Flood Warning until 10:00 AM EDT and a Flood Watch until noon, with thunderstorms and heavy rain expected. Conditions improve substantially this afternoon and remain favorable through the evening.
Hourly Forecast
7 AM 85%
1 mph
8 AM 82%
1 mph
9 AM 63%
1 mph
10 AM 62%
2 mph
11 AM 21%
3 mph
12 PM 8%
3 mph
1 PM 6%
5 mph
2 PM 4%
5 mph
3 PM 3%
5 mph
4 PM 4%
5 mph
5 PM 3%
5 mph
6 PM 0%
3 mph
7 PM 0%
2 mph
8 PM 0%
2 mph
9 PM 0%
2 mph
10 PM 0%
2 mph
11 PM 0%
2 mph
Key Factors
- 01 Flash Flood Warning is in effect until 10:00 AM EDT; flooding of highways, streets, underpasses, and low-lying areas is ongoing or expected.
- 02 Thunderstorms are forecast from 7:00 AM through late morning, with precipitation chances of 62–85% through 11:00 AM.
- 03 An additional 0.5–1 inch of rain is possible in the warned area, and the daily forecast calls for 1–2 inches of new rainfall.
- 04 Flood Watch remains active until noon EDT, so residual flooding and runoff may persist after the warning ends.
- 05 From noon onward, rain chances fall to 8% or less, winds remain light, and conditions turn partly sunny to mostly clear.
Confidence
96%
Recommendation
Avoid nonessential driving from 7:00 AM to noon EDT, especially on flood-prone roads, underpasses, and any road with standing water; never drive through flooded pavement. Safer morning slot: noon–2:00 PM EDT, after the Flood Watch expires and rain chances drop. Safer evening slot: 6:00–10:00 PM EDT, when precipitation is forecast at 0%; remain alert for any lingering road closures or flood damage.