Station Name: BULL RUN R AT LARSON'S BRIDGE, NEAR BULL RUN, OR
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 545 feet

Nearest Address:
NF-183
Aims, OR 97055
Clackamas County

GPS Coordinates: 45.43175906, -122.19542

Nearby Water Temperatures

Winter Weather Advisory issued March 31 at 9:59AM PDT until April 2 at 5:00PM PDT by NWS Portland OR

Effective: Tue March 31, 2026, 9:59 AM
Expires: Wed April 1, 2026, 2:00 AM

* WHAT...Snow expected above 3000 feet. Total snow accumulations between 5 to 10 inches. Winds gusting as high as 40 mph. * WHERE...North Oregon Cascades. * WHEN...From 5 AM Wednesday to 5 PM PDT Thursday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous.

Have a winter emergency driving kit readily available. Common items to include: flashlight, batteries, blankets, a shovel, water, non-perishable food items, tire chains, etc. Be aware that walking surfaces may be slick. Walk with extra care. For the latest road conditions and chain restrictions in Oregon, call 5 1 1, or visit: www.tripcheck.com. For the latest road conditions and chain restrictions in Washington, visit: wsdot.com/travel/real-time/map

Winter Weather Advisory issued March 31 at 2:59PM PDT until April 2 at 5:00PM PDT by NWS Portland OR

Effective: Tue March 31, 2026, 2:59 PM
Expires: Wed April 1, 2026, 2:00 AM

* WHAT...Snow expected above 3000 feet. Total snow accumulations between 5 to 11 inches. Winds gusting as high as 40 mph. * WHERE...In Oregon, North Oregon Cascades. In Washington, South Washington Cascades. * WHEN...From 5 AM Wednesday to 5 PM PDT Thursday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous.

Have a winter emergency driving kit readily available. Common items to include: flashlight, batteries, blankets, a shovel, water, non-perishable food items, tire chains, etc. Be aware that walking surfaces may be slick. Walk with extra care. For the latest road conditions and chain restrictions in Oregon, call 5 1 1, or visit: www.tripcheck.com. For the latest road conditions and chain restrictions in Washington, visit: wsdot.com/travel/real-time/map

Winter Weather Advisory issued March 31 at 9:14PM PDT until April 2 at 5:00PM PDT by NWS Portland OR

Effective: Tue March 31, 2026, 9:14 PM
Expires: Wed April 1, 2026, 11:00 AM

* WHAT...Snow expected above 3000 feet. Total snow accumulations between 5 to 11 inches, except 12 to 20 inches above 5500 feet. Winds gusting as high as 40 mph. * WHERE...In Oregon, North Oregon Cascades. In Washington, South Washington Cascades. * WHEN...From 5 AM Wednesday to 5 PM PDT Thursday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. * ADDITIONAL DETAILS...There is a 10-25% chance for snowfall rates exceeding 1 inch per hour along highway 26 near Government Camp at any given hour, with the highest chances occurring between 6 PM Wednesday and 12 AM Thursday.

Have a winter emergency driving kit readily available. Common items to include: flashlight, batteries, blankets, a shovel, water, non-perishable food items, tire chains, etc. Be aware that walking surfaces may be slick. Walk with extra care. For the latest road conditions and chain restrictions in Oregon, call 5 1 1, or visit: www.tripcheck.com. For the latest road conditions and chain restrictions in Washington, visit: wsdot.com/travel/real-time/map

Winter Weather Advisory issued March 31 at 9:59AM PDT until April 2 at 5:00PM PDT by NWS Portland OR

Effective: Tue March 31, 2026, 9:59 AM
Expires: Wed April 1, 2026, 2:00 AM

* WHAT...Snow expected above 3000 feet. Total snow accumulations between 6 to 11 inches. Winds gusting as high as 35 mph. * WHERE...South Washington Cascades. * WHEN...From 5 AM Wednesday to 5 PM PDT Thursday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous.

Have a winter emergency driving kit readily available. Common items to include: flashlight, batteries, blankets, a shovel, water, non-perishable food items, tire chains, etc. Be aware that walking surfaces may be slick. Walk with extra care. For the latest road conditions and chain restrictions in Oregon, call 5 1 1, or visit: www.tripcheck.com. For the latest road conditions and chain restrictions in Washington, visit: wsdot.com/travel/real-time/map

Winter Storm Warning issued March 31 at 9:59AM PDT until April 2 at 5:00PM PDT by NWS Portland OR

Effective: Tue March 31, 2026, 9:59 AM
Expires: Wed April 1, 2026, 2:00 AM

* WHAT...Heavy snow expected. Total snow accumulations between 10 to 18 inches. Winds gusting as high as 35 mph. * WHERE...Cascades of Lane County and Cascades of Marion and Linn Counties. * WHEN...From 5 AM Wednesday to 5 PM PDT Thursday. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous.

Consider postponing travel until weather conditions improve. If you must travel, be sure to slow down and allow extra time. If your car becomes trapped in deep snow, be sure to keep your car off to stay safe from potential carbon monoxide poisoning. If you are using a generator, be sure to keep it outdoors and away from windows and vents. Be aware that walking surfaces may be slick. Walk with extra care. Backcountry recreation is not advised.