gpt-5-nano Analysis · May 9, 2026
Unsafe
HIGH RISK
gpt-5-nano
65% confidence
Summary
Rain showers and a likely thunderstorm period today, with patchy fog late evening/night. Driving is hazardous mainly from late morning through afternoon; morning is better but not completely dry. Expect reduced visibility and slick roads in heavier rain.
Hourly Forecast
7 AM 7%
1 mph
8 AM 20%
5 mph
9 AM 24%
6 mph
10 AM 30%
8 mph
11 AM 56%
9 mph
12 PM 78%
10 mph
1 PM 92%
10 mph
2 PM 92%
10 mph
3 PM 88%
10 mph
4 PM 61%
9 mph
5 PM 39%
9 mph
6 PM 33%
8 mph
7 PM 19%
7 mph
8 PM 7%
3 mph
9 PM 3%
2 mph
10 PM 2%
1 mph
11 PM 0%
1 mph
Key Factors
- 01 High likelihood of rain showers and possible thunderstorms from roughly 11:00 to 17:00 with precipitation probabilities 56-92%
- 02 Thunderstorms expected 14:00–16:00 with heavy shower activity
- 03 Patchy fog expected after 22:00, reducing visibility
- 04 No active winter/ice alerts, but steady precipitation and fog create slippery conditions and reduced visibility
Confidence
65%
Recommendation
Safer driving windows: morning 07:00–09:00 (lighter rain possible) and evening 20:00–21:00 (drier, but be mindful of residual showers). Avoid 11:00–17:00 when rain showers and thunderstorms are most likely; if you must drive, allow extra time and drive cautiously, especially during heavy rain and thunderstorm cells.