Morning Fog, Mild Temperatures and Limited Rain Chances Expected in Roseburg This Week

ROSEBURG, Ore. - November is beginning with a relatively quiet stretch of weather across Roseburg and the Umpqua Valley. Morning fog, mostly cloudy skies and mild afternoon temperatures are expected throughout the week, with only a few opportunities for light rain.

According to the National Weather Service in Medford, several weather systems will move through the Pacific Northwest over the coming days. However, most of the moisture is expected to remain north of Southern Oregon, keeping rainfall amounts limited across the Roseburg area.

Fog and Clouds to Start the Week

Roseburg began Monday morning with low clouds and fog settling into the Umpqua Valley. The National Weather Service reported reduced visibility around the Roseburg Regional Airport early Monday, with conditions expected to improve as the morning progresses.

Patchy frost is also possible before 7 a.m., particularly in colder locations around the valley.

Fog should begin clearing by approximately 9 a.m., giving way to mostly cloudy skies and an afternoon high near 60 degrees. Winds are expected to remain calm.

Monday night will bring another round of mostly cloudy skies, with temperatures falling to around 41 degrees. Forecasters say fog could develop again overnight as moisture remains trapped in the valley.

Mostly Dry Conditions Through Tuesday

Tuesday is expected to remain relatively mild, with cloudy skies early in the day gradually clearing by the afternoon. Temperatures should reach approximately 61 degrees in Roseburg, with calm winds.

A weak weather system moving into Northern California will increase rain chances across portions of the region Tuesday. However, the National Weather Service expects Southern Oregon to see only a 10 to 20 percent chance of precipitation from that system.

Tuesday night will be partly cloudy, with temperatures dropping to around 40 degrees.

Small Chance of Rain Midweek

Wednesday will bring another mild afternoon, with temperatures reaching approximately 63 degrees.

Mostly cloudy skies are expected, along with a 30 percent chance of rain after 4 p.m. Light and variable winds should continue throughout the day.

A weakening cold front is forecast to approach the Oregon coast Wednesday night. While coastal communities have a 40 to 60 percent chance of precipitation, the likelihood of rain decreases farther inland.

Roseburg has a 30 percent chance of rain Wednesday night, mainly before 10 p.m., with overnight temperatures around 44 degrees.

Thursday should bring partly sunny skies and another high near 63 degrees. A slight chance of rain returns late Thursday night and into Friday morning, although widespread or significant rainfall is not expected.

Warmer Temperatures Expected Saturday

Temperatures are expected to climb slightly heading into the weekend.

Friday will remain mostly cloudy, with a high near 62 degrees and a slight chance of morning rain.

Saturday is currently shaping up to be one of the nicer days of the week, with partly sunny skies and temperatures reaching approximately 67 degrees in Roseburg.

Sunday will bring more clouds and a slight chance of rain, with temperatures reaching around 64 degrees.

Roseburg's Forecast at a Glance

• Monday, November 2: Morning fog and patchy frost, then mostly cloudy. High near 60°F.
• Tuesday, November 3: Cloudy early, gradually clearing. High near 61°F.
• Wednesday, November 4: Mostly cloudy, 30% chance of afternoon rain. High near 63°F.
• Thursday, November 5: Partly sunny. High near 63°F.
• Friday, November 6: Mostly cloudy, slight chance of morning rain. High near 62°F.
• Saturday, November 7: Partly sunny and warmer. High near 67°F.
• Sunday, November 8: Mostly cloudy, slight chance of rain. High near 64°F.

Overnight temperatures throughout the week are expected to remain mostly in the lower to middle 40s.

Wetter Weather Could Arrive Next Week

While the immediate forecast remains relatively dry, the National Weather Service is watching for a possible change in the weather pattern during the second week of November.

Long-range forecast models suggest that the November 8–15 period could bring increased precipitation across Southern Oregon.

Forecasters say most ensemble model projections are trending toward wetter conditions, including the possibility of heavier rainfall. However, some projections continue to show a much drier pattern, leaving uncertainty about how much rain the region might receive.

For now, the biggest weather concern around Roseburg will likely be areas of morning valley fog, which could reduce visibility for drivers during the early commute.

Residents can expect a generally mild first week of November, with temperatures near seasonal averages and little indication of significant weather disruptions.