claude-sonnet-4-6 Analysis · Mar 1, 2026
March 1st brings a chance of snow showers through midday with temperatures at or near freezing (31–33°F), creating significant ice and snow accumulation risk on roads. Conditions improve in the afternoon but evening travel carries black ice danger as temperatures plunge to the low 20s and teens.
- 01 Snow showers likely from 7AM–1PM with precipitation probability peaking at 53% between 8AM–10AM, with temperatures at 31–33°F — right at or below freezing, maximizing ice and snow accumulation risk.
- 02 Daily forecast warns of up to 1 inch of new snow accumulation possible before 1PM, which can reduce traction significantly.
- 03 Wind chill values as low as 24°F during the day increase the risk of any wet road surfaces freezing rapidly.
- 04 Evening and overnight temperatures drop sharply to 28°F by 9PM, 24°F by 11PM, and a low of 14°F overnight — any residual moisture or snowmelt from the day will refreeze, creating dangerous black ice conditions.
- 05 No active weather alerts were issued, but the combination of sub-freezing temps, precipitation, and rapid nighttime cooling represents a compounding hazard.
- 06 Visibility data is not provided in the forecast, introducing additional uncertainty about driving conditions during snow shower periods.
Morning window — If travel is absolutely necessary, aim for a brief window between 6:00AM and 7:00AM before snow shower probability rises sharply, but exercise caution as temperatures are still 31°F. Otherwise, delay all morning driving until after 1:00PM when snow showers are expected to end. Evening window — If you must drive in the evening, complete travel before 5:00PM (35–37°F, dry, partly sunny) and avoid driving after 7:00PM as temperatures fall below freezing and black ice risk increases significantly through the night.