AI Analysis · Mar 22, 2026
Safe
MEDIUM RISK
claude-sonnet-4-6
88% confidence
Hourly Forecast
7 AM 10%
3 mph
8 AM 10%
3 mph
9 AM 10%
5 mph
10 AM 5%
6 mph
11 AM 12%
6 mph
12 PM 6%
7 mph
1 PM 9%
7 mph
2 PM 5%
8 mph
3 PM 6%
8 mph
4 PM 8%
7 mph
5 PM 20%
6 mph
6 PM 32%
6 mph
7 PM 42%
5 mph
8 PM 77%
3 mph
9 PM 80%
3 mph
10 PM 73%
3 mph
11 PM 73%
3 mph
Summary
March 22 starts with patchy drizzle and high humidity in the morning, clearing to partly sunny skies by midday, before rain showers develop and intensify significantly after 8 PM. Daytime driving is generally manageable, but evening and nighttime conditions become hazardous with rain probability reaching 80–93%.
Key Factors
- 01 Morning patchy drizzle (7–10 AM) with high humidity (79–86%) may reduce visibility and create slick road surfaces, especially on bridges and overpasses.
- 02 Afternoon is the safest window — partly sunny skies, low precipitation probability (5–9%), temperatures reaching 62–67°F, and light winds (7–8 mph).
- 03 Rain showers begin increasing at 6 PM (32% chance) and escalate sharply after 8 PM, with 77–80% probability of rain showers between 8–10 PM.
- 04 Overnight rain is very likely (90–93% daily probability), with expected rainfall of 0.5–0.75 inches — creating wet, potentially hazardous road conditions late evening through night.
- 05 Wind speeds are mild throughout the day (3–8 mph), posing no significant crosswind risk.
- 06 No active weather alerts are in effect for this date.
- 07 Temperatures stay well above freezing all day (42°F–67°F), so ice accumulation is not a concern.
Recommendation
For morning travel, aim to drive between 10:00 AM – 12:00 PM, after the patchy drizzle clears and before humidity rises again — roads will be drying and skies mostly cloudy but manageable. For evening travel, complete your drive by 6:00 PM – 7:00 PM at the latest, as rain showers escalate rapidly after 8 PM with high precipitation likelihood (77–80%) and could persist through the night. Avoid driving after 8 PM if possible.