claude-opus-4-8 Analysis · May 9, 2026
Safe
MEDIUM RISK
claude-opus-4-8
80% confidence
Summary
A wet day with rain showers developing late morning and thunderstorms in the early-to-mid afternoon, followed by clearing and patchy fog overnight. Mild temperatures (51-63F) mean no ice risk, but wet roads, thunderstorms, and late-night fog warrant caution.
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 No active weather alerts
- 02 Rain showers likely from ~11am, becoming showers and thunderstorms 2pm-4pm (88-92% precipitation) with reduced visibility and wet/slick roads
- 03 Daily rainfall of a quarter to half inch possible, increasing hydroplaning risk
- 04 Thunderstorms may bring brief heavy rain and gusty wind in the afternoon
- 05 Patchy fog developing after ~10pm with very high humidity (93%), reducing visibility overnight
- 06 Winds are light (1-10 mph), so crosswind risk is minimal
- 07 Temperatures well above freezing (51-63F), so no ice risk
Confidence
80%
Recommendation
Drive early morning between 7am-9am when only a slight chance of rain exists and roads are driest. In the evening, the safest window is 7pm-9pm after showers taper off but before patchy fog sets in. Avoid the 2pm-4pm thunderstorm window and reduce speed for wet roads; if driving after 10pm, use low-beam headlights and slow down for fog.