Patchy fog will slow Monday commutes. Rain, thunderstorms and mountain snow arrive Tuesday and Wednesday.

Patchy morning fog clears to a sunny, mild Sunday; a stronger system Tuesday brings valley rain and Sierra snow that could affect mountain travel.

Dense morning fog will slow Saturday commutes before clearing to sunny, mild afternoons with highs near 67°F. Light rain and mountain snow are possible Sunday–Tuesday.

Patchy fog Friday morning clears to sunny, mid‑60s afternoons; a pattern shift may bring light showers early next week.

Thick morning fog will slow Sacramento commutes; sun and highs near 69°F return by afternoon.

Patchy fog will slow morning commutes before clearing to sunny afternoons with highs near 65°F. Dense Fog Advisory affects parts of the northern San Joaquin Valley.

Dense morning fog will cut visibility across Sacramento; sun returns by midmorning with highs near 67°F.

Dense fog is reducing visibility across the Sacramento Valley this morning; a Dense Fog Advisory runs until 12 p.m. Monday, Feb 2, 2026. Skies should clear to sunshine and highs near 65°F.

Dense fog will limit visibility across the Sacramento Valley through noon Sunday. Expect slow morning commutes and pockets of patchy fog returning overnight.

Dense fog will reduce visibility across the Sacramento Valley Saturday morning. Expect slow commutes and allow extra travel time.

Dense fog is expected in Sacramento, mainly before 8 a.m., leading to reduced visibility and slower traffic, followed by clearing skies and a high of 58 degrees.

A 300‑acre shaded fuel break above Tiger Creek blunted the Tiger Fire and helped protect Pioneer. Officials say the treated line gave crews the tactical edge.

Nevada County opens an Emergency Weather Shelter on harsh winter nights, amidst their homeless population count, providing meals, supplies, and a warm place to sleep. Volunteers and local businesses support the initiative.