DES MOINES — A High Wind Warning is in effect for our area today.

The National Weather Service in Des Moines issued the warning for most of Iowa, effective until 6pm this evening.

Northwest winds of 30-40mph are expected to be consistently observed, with gusts of up to 65 mph possible. Damaging winds will blow down trees and power lines. Widespread power outages are expected. Travel will be difficult, especially for high profile vehicles.

Additionally, a blizzard warning is in effect until 3pm for Jasper, Lucas, and Marion counties. In those counties, blizzard conditions are expected; total snow accumulations of up to 2 inches are in the forecast, and visibilities may drop below 1/4 mile due to falling and blowing snow. Travelers in these areas should plan on slippery road conditions. The hazardous conditions are likely to impact the Wednesday morning commute. Strong winds could cause tree damage.

Persons should delay all travel if possible. If travel is absolutely necessary, drive with extreme caution and be prepared for sudden changes in visibility. Leave plenty of room between you and the motorist ahead of you, and allow extra time to reach your destination. Avoid sudden braking or acceleration, and be especially cautious on hills or when making turns. Make sure your car is winterized and in good working order.