Debra Gries v. Ames Ecumenical Housing, Inc. d/b/a Stonehaven Apts., 944 N.W.2d 626

Plaintiff Debra Gries, a 63‑year‑old resident of a senior/mobility‑impaired apartment complex, slipped on an icy sidewalk outside her building on the evening of February 22, 2018 and suffered a broken ankle.
Gries sued her landlord, Ames Ecumenical Housing, Inc. d/b/a Stonehaven Apartments, for negligence; the district court granted summary judgment for Stonehaven based on the continuing storm doctrine.
The district court concluded there was ongoing precipitation/temperature fluctuation at the time of the fall and thus no duty to remove naturally accumulated ice or snow during the storm.
Gries argued the Iowa Supreme Court should abandon the continuing storm doctrine in light of its adoption of the Restatement (Third) duty framework, or at minimum that summary judgment was improper because factual disputes existed about whether meaningful accumulation was ongoing.
The Supreme Court held the continuing storm doctrine remains consistent with the Restatement (Third) and Iowa precedent, but reversed summary judgment because the record contained genuine disputes about whether a storm producing meaningful, ongoing accumulation existed at the time of the fall.

Issue	Plaintiff's Argument	Defendant's Argument	Held
Whether Iowa should abandon the continuing storm doctrine after adopting the Restatement (Third) duty analyses	Gries: Restatement §7/§51 supports doing away with categorical doctrines and treating duty under ordinary reasonable‑care analysis	Stonehaven: Continuing storm doctrine is a longstanding, policy‑based exception consistent with Restatement §7(b) and §51 and should remain	Court: Declined to abandon; doctrine is a recognized, long‑standing policy exception consistent with Restatement (Third) and Iowa precedent
Whether summary judgment was proper applying the continuing storm doctrine on these facts	Gries: Disputed evidence about accumulation and active precipitation; jury should decide whether a storm in progress excused duty	Stonehaven: Weather reports and expert show continuous precipitation and temperature at/around freezing—the doctrine applies as a matter of law	Court: Reversed summary judgment; factual disputes over whether meaningful, ongoing accumulation existed required submission to a jury

Reuter v. Iowa Trust & Savings Bank, 57 N.W.2d 225 (Iowa 1953) (adopted the continuing‑storm rule relieving landowners of duty during an ongoing storm)
Thompson v. Kaczinski, 774 N.W.2d 829 (Iowa 2009) (adopted Restatement (Third) §7 duty analysis)
Koenig v. Koenig, 766 N.W.2d 635 (Iowa 2009) (established reasonable‑care duty for land possessors)
Ludman v. Davenport Assumption High Sch., 895 N.W.2d 902 (Iowa 2017) (adopted Restatement (Third) §51 for premises liability)
Alcala v. Marriott Int'l, Inc., 880 N.W.2d 699 (Iowa 2016) (addressed continuing‑storm doctrine issues; declined to decide doctrine's viability on further review)
McCormick v. Nikkel & Assocs., Inc., 819 N.W.2d 368 (Iowa 2012) (explained exceptions to duty survive adoption of Restatement §7)
Hovden v. City of Decorah, 155 N.W.2d 534 (Iowa 1968) (applied continuing‑storm doctrine where snow was ongoing)