Full Notification

...WIDESPREAD FREEZING RAIN/DRIZZLE ACCUMULATIONS AND WINTRY PRECIPITATION CONTINUE TODAY... .Areas of freezing rain, mixed with sleet and snow at times, continue to advance through portions of east central Iowa and northern Iowa this afternoon. Additional ice accumulations up to a tenth of an inch are possible, with lingering impacts into the afternoon while temperatures are still below freezing. A wintry mix, including some light snow, is expected over northern Iowa later today, but temperatures are warming sufficiently for a cold rain central and south this afternoon. As temperatures warm, areas of the ice storm warning and advisory will be updated accordingly.

* WHAT...Significant icing. Additional ice accumulations up to one tenth of an inch.

* WHERE...Jasper, Marshall, and Poweshiek Counties.

* WHEN...Until 6 PM CST this evening.

* IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Significant ice accumulation on power lines and tree limbs may cause widespread and long-lasting power outages. Very slippery sidewalks, roads and bridges are possible.

* AFFECTED AREAS: MARSHALL ... JASPER ... POWESHIEK

Instructions:

Travel is strongly discouraged. If you must travel, keep an extra flashlight, food and water in your vehicle in case of an emergency. Prepare for possible power outages. For the latest travel conditions, check the Iowa 511 app, www.511ia.org, or dial 511. 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.