Eureka, California – Small hail may create hazardous driving conditions across coastal Northwest California through Tuesday.
According to the US National Weather Service in Eureka, a cold weather system is expected to move into the region Monday night, bringing periods of showers and small hail to coastal areas. The greatest potential for hail is forecast Tuesday as colder air aloft moves overhead.
Forecasters caution that even small hail can quickly accumulate on roadways, creating slick, icy-like surfaces that reduce traction. Sudden bursts of hail may also lower visibility for drivers.
Motorists traveling along US-101, CA-299, CA-36, and US-199 should be prepared for rapidly changing road conditions, especially during heavier showers. Coastal routes and shaded areas may become slippery if hail accumulates faster than it melts.
The weather service advises drivers to slow down if hail begins falling, avoid slamming on brakes, and steer smoothly to prevent overcorrecting. Quick deceleration on hail-covered roads can increase the risk of skidding.
While widespread severe weather is not expected, isolated heavier showers could produce brief periods of small hail and gusty winds. Conditions are expected to gradually improve after the system moves through Tuesday evening.
The timing of the showers may affect morning and midday commuters, particularly along heavily traveled corridors near Humboldt Bay and Del Norte County.
Residents are encouraged to monitor updated forecasts and check road conditions before traveling during periods of active showers.
