Latest HRRR smoke forecast continues to indicate smoke blanketing much of northern California today. Now, with the return of onshore winds later today, expect to see gradual improvement overnight and continuing into tomorrow. | US National Weather Service Sacramento California

Here is the total cloud cover forecast for tonight through tomorrow morning (8 PM Sept 17, 2024 through 7 AM Sept 18, 2024). Chances for seeing the Aurora are lower tonight compared to last night (more info in the comments), but those further north into central Washington and northeast Washington will have the best chances. You can always find the latest Aurora forecast from the Space Weather Prediction Center's webpage at https://www.swpc.noaa.gov/communities/aurora-dashboard-experimental | US