claude-opus-5-5 Analysis · Apr 21, 2026
Safe
LOW RISK
claude-opus-5-5
80% confidence
Summary
Sunny and dry through the afternoon with light winds and highs in the mid-50s F; a morning freeze warning (until 9 AM) has expired, and rain showers become likely after 11 PM.
Hourly Forecast
12 PM 1%
3 mph
1 PM 1%
5 mph
2 PM 1%
6 mph
3 PM 2%
7 mph
4 PM 2%
7 mph
5 PM 3%
8 mph
6 PM 4%
8 mph
7 PM 4%
8 mph
8 PM 3%
9 mph
9 PM 10%
8 mph
10 PM 13%
8 mph
11 PM 23%
8 mph
Key Factors
- 01 Freeze Warning ran until 9 AM EDT with lows as low as 22F; any lingering frost or icy spots on bridges and shaded roads should be gone by midday as temperatures reach the upper 40s by noon
- 02 Afternoon is sunny with precipitation chances of 1-4% and light winds of 3-8 mph, so there are no crosswind concerns
- 03 Evening becomes mostly cloudy with rain chances rising to 10-23% from 9 PM to midnight, and showers become likely (about 55-60%) after 11 PM with only light amounts under 0.1 inch
- 04 Overnight temperatures stay in the 40s F, so no ice risk from the rain
- 05 No visibility data was provided and hourly data before noon is not available, which limits the morning assessment
Confidence
80%
Recommendation
Driving is generally safe today. Morning slot: 10 AM-12 PM, after the freeze warning has ended and roads have warmed; before 9 AM, watch for frost or icy patches on bridges and overpasses. Evening slot: 5 PM-9 PM, which is dry with light winds. After 11 PM, expect wet roads from rain showers, so slow down and use headlights.