Medford, Oregon – Oregon’s Rogue Valley is gearing up for a summerlike Memorial Day weekend, with temperatures climbing into the upper 80s by Tuesday. The stretch of sunny, dry weather could mean packed highways, parched conditions, and busy parks across southern Oregon—especially along the I-5 corridor near Medford.
According to the National Weather Service in Medford, Friday will bring clear skies and a high near 78°F, with light north-northwest winds around 6 mph. The heat intensifies over the weekend. Saturday’s high hits 85°F, followed by 84°F on Sunday and 86°F on Memorial Day. The warmest day in the forecast is next Wednesday, with temperatures peaking at 87°F under continued sunny skies.
Local residents and travelers should prepare for extended outdoor exposure. Stay hydrated, wear sun protection, and expect heavy traffic on I-5 as people head toward Crater Lake, Ashland, and Oregon’s mountain lakes. With no rain expected through at least Wednesday, fire danger may rise across dry grasslands—though no official alerts have been posted yet.
Evenings will be cooler, with overnight lows in the upper 40s to low 50s. Winds will remain light, easing fire weather risks somewhat, but increasing pollen and dust levels could affect those with allergies.
Five-Day Outlook for Medford:
- Friday: Sunny, high 78°F
- Saturday: Sunny, high 85°F
- Sunday: Sunny, high 84°F
- Memorial Day (Monday): Mostly sunny, high 86°F
- Tuesday: Sunny and hot, high 87°F
This stretch marks the Rogue Valley’s first true summer preview—perfect for barbecues, but with rising heat and dry air, caution is key.




