gpt-5-nano Analysis · Mar 12, 2026
Unsafe
HIGH RISK
gpt-5-nano
40% confidence
Summary
Rain during the morning with sharp temperature drop and a transition to snow/ice risk in the evening; driving becomes hazardous as the day progresses.
Hourly Forecast
7 AM 60%
16 mph
8 AM 77%
17 mph
9 AM 80%
17 mph
10 AM 80%
17 mph
11 AM 70%
17 mph
12 PM 60%
16 mph
1 PM 50%
16 mph
2 PM 40%
15 mph
3 PM 35%
15 mph
4 PM 30%
14 mph
5 PM 24%
14 mph
6 PM 57%
12 mph
7 PM 10%
10 mph
8 PM 2%
9 mph
9 PM 2%
9 mph
10 PM 1%
9 mph
11 PM 0%
9 mph
Key Factors
- 01 Light to moderate rain recorded 7:00–6:00 (onward from 7:00) with precipitation probabilities up to 80%,
- 02 Temperatures fall from around 53–57 F in the morning to around 30–40 F in the evening,
- 03 Snow is likely after 6:00 PM with a 57% chance and wind NW 5–12 mph in the evening,
- 04 Wind remains NW around 14–17 mph in the afternoon with gusts up to ~33 mph in the day,
- 05 Evening precipitation shifts to snow and ice risk, increasing road slickness and potential visibility issues
Confidence
40%
Recommendation
Safer driving windows today: morning 6:00–7:00 (before rain begins) and evening 9:00–11:00 PM (after precipitation tapers and temps stabilize above freezing, but keep an eye on lingering wet/slushy conditions).