Lake Oswego Snowfall Totals
How much snow did Lake Oswego get? No snow has been reported within 16 miles of Lake Oswego in the last 72 hours (as of Oct 20, 13:27 UTC). Lake Oswego averages 4.2 inches of snow a year, based on NOAA's 1991–2020 records from Portland Intl Ap (19.7 km away). Snow season usually runs Dec through Feb, and Jan is the snowiest month (1.7 in). A typical winter brings about 1.4 days with at least 1 inch of new snow and 0.5 days with 3 inches or more.
How much snow did Lake Oswego get? Latest snow totals
No snowfall reported within 16 miles of Lake Oswego in the last 72 hours (checked Oct 20, 13:27 UTC). Refreshing…
| Location | Snow | Reported | Source |
|---|
Storm-total reports from NWS spotters, CoCoRaHS observers and official stations. Preliminary — totals can rise as later reports arrive.
Lake Oswego snowfall totals, 2026–27 season
No snow has been reported within 16 miles of Lake Oswego yet this season.
Average snowfall in Lake Oswego
That is more snow than 10% of the 3,058 US places we track, and below the Oregon average of 8.4 inches.
Station: Portland Intl Ap (NOAA USW00024229), elevation 6 m, 19.7 km from Lake Oswego. 1991–2020 U.S. Climate Normals.
Snowfall totals near Lake Oswego
- Gladstone 4.2″/yr
- West Linn 4.2″/yr
- Tualatin 4.2″/yr
- Oregon City 4.2″/yr
- Happy Valley 4.2″/yr
- Portland 4.2″/yr
- Beaverton 4.2″/yr
- Sherwood 1″/yr
- Wilsonville 1″/yr
- Damascus 4.2″/yr
Frequently asked questions
What are the snowfall totals in Lake Oswego today?
The table at the top of this page lists every snowfall report within 16 miles of Lake Oswego from the last 24, 48 or 72 hours. It refreshes automatically from National Weather Service storm reports.
How much snow does Lake Oswego get a year?
On average 4.2 inches, according to NOAA's 1991–2020 climate normals for Portland Intl Ap.
What is the snowiest month in Lake Oswego?
Jan, with an average of 1.7 inches.
Why do snowfall totals differ between nearby towns?
Elevation, distance from the coast or lakes, and narrow snow bands can change totals by several inches within a few miles. Reports are also taken at different times during a storm.