Medford, OR – The National Weather Service (NWS) in Medford has issued a multi-hazard weather alert for southern Oregon, warning residents to prepare for heavy rain, strong winds, and mountain snow from Friday through Sunday night. The approaching system is expected to impact both coastal and inland areas, creating flooding risks, travel disruptions, and hazardous driving conditions across the region.
The Forecast: Rain, Wind, and Snow Across the Region
Forecasters predict that multiple storm fronts will sweep through southern Oregon over the weekend, bringing widespread precipitation and gusty winds.
Rainfall totals are expected to range between 2 and 5 inches across Coos, Curry, Douglas, Josephine, and western Siskiyou counties. The heaviest downpours are anticipated Saturday night into early Sunday, increasing the risk of urban flooding and small stream overflows.
“Periods of heavy rain could lead to ponding on roadways and minor flooding in low-lying areas,” the NWS said in its Friday morning briefing.
Coastal and Valley Winds Could Cause Power Outages
Along the southern Oregon coast and through the Shasta Valley, forecasters expect strong southerly winds with sustained speeds of 25 to 35 mph and gusts reaching 55 to 65 mph.
The NWS cautions that these wind speeds could knock down tree limbs, damage power lines, and create dangerous crosswinds for drivers, especially those operating high-profile vehicles on exposed highways.
Residents are encouraged to secure outdoor furniture and decorations before the strongest winds arrive Friday evening.
“Expect difficult driving conditions and potential power outages,” meteorologists warned. “Travelers should use caution and remain alert to rapidly changing weather.”
Mountain Snow: Hazardous Travel Over Cascade and Siskiyou Passes
As snow levels drop Saturday night into Sunday, accumulating snowfall is forecast across the southern Oregon Cascades and higher elevations. Areas such as Crater Lake, Diamond Lake, and Siskiyou Summit could see 8 to 18 inches of snow above 4,500 feet.
The Oregon Department of Transportation (ODOT) urges drivers to be prepared for slick conditions, reduced visibility, and chain requirements on mountain routes. Travel could become dangerous late Saturday and Sunday morning, particularly for those crossing I-5 near Siskiyou Summit.
Regional Impact and Safety Precautions
The combination of heavy rain and melting snow could cause rapid rises in rivers and creeks, while gusty winds may lead to localized power outages and blocked roads.
Emergency officials advise residents to:
- Check local forecasts before traveling.
- Avoid driving through flooded roadways.
- Keep flashlights, batteries, and extra blankets on hand in case of power loss.
- Allow extra travel time through mountain passes.
Communities such as Brookings, Grants Pass, and Roseburg are expected to see the most significant rainfall, while Medford and Ashland may experience strong winds with lighter precipitation totals.
Ongoing Developments and Monitoring
The National Weather Service will continue to update advisories throughout the weekend as the system moves inland. Flood watches, wind advisories, and winter storm warnings may be expanded as conditions evolve.
Drivers and residents are encouraged to monitor weather.gov/Medford and local alerts for the latest updates on the storm’s progress.
Conclusion
Southern Oregon residents should brace for a stormy and potentially dangerous weekend marked by heavy rain, damaging winds, and significant mountain snow. Travelers are advised to plan ahead, stay informed, and take precautions to ensure safety through Sunday night.
How are you preparing for this weekend’s storm? Share your experiences and safety tips in the comments below.
