Current Conditions
Mount Vernon, Washington
Wind
SE 10 mph16 km/h
Humidity
86%
Cloud Cover
51%
As of Thursday, September 3, 2026 at 1:24 AM PDT
Today's Outlook
Day
Mostly cloudy and mild, with a high of 64°F18°C and morning low of 55°F13°C. Breezy from the SSE at 7 to 9 mph11 to 14 km/h. 75% chance of light rain throughout the day.
Night
Mostly cloudy, with a low around 54°F12°C. Breezy from the SE at 6 to 10 mph10 to 16 km/h. 29% chance of drizzle overnight.
7-Day Forecast
| Day | Condition | High (°F) | Low (°F) | Precip (mm) | Cloud Cover (%) | Wind (mph) | |
|---|---|---|---|---|---|---|---|
| Showers | High 64°F18°C | Low 54°F12°C | Precip 0.09 in2.3 mm75% | Cloud 67% | Wind SE 6 mph10 km/h | Thursday: Mostly cloudy and mild, with a high of 64°F18°C and morning low of 55°F13°C. Breezy from the SSE at 7 to 9 mph11 to 14 km/h. 75% chance of light rain throughout the day. Thursday Night: Mostly cloudy, with a low around 54°F12°C. Breezy from the SE at 6 to 10 mph10 to 16 km/h. 29% chance of drizzle overnight. | |
| Drizzle | High 65°F18°C | Low 52°F11°C | Precip 0.04 in1 mm26% | Cloud 54% | Wind NW 3 mph5 km/h | Friday: Mostly cloudy and mild, with a high of 65°F18°C and morning low of 53°F12°C. Light wind from the WNW around 3 mph5 km/h. 26% chance of drizzle throughout the day. Friday Night: Mostly cloudy, with a low around 52°F11°C. Light wind from the NNW around 3 mph4 km/h. | |
| Drizzle | High 66°F19°C | Low 52°F11°C | Precip 0.04 in1 mm33% | Cloud 53% | Wind NW 3 mph5 km/h | Saturday: Mostly cloudy and mild, with a high of 66°F19°C and morning low of 54°F12°C. Light wind from the W around 3 mph5 km/h. 33% chance of drizzle in the afternoon. Saturday Night: Mostly cloudy, with a low around 52°F11°C. Light wind from the N around 3 mph4 km/h. 18% chance of drizzle in the evening. | |
| Partly Cloudy | High 67°F20°C | Low 52°F11°C | Precip 0.01 in0.3 mm9% | Cloud 42% | Wind WNW 4 mph6 km/h | Sunday: Partly cloudy and mild, with a high of 67°F20°C and morning low of 54°F12°C. Light wind from the WNW around 4 mph7 km/h. Sunday Night: Partly cloudy, with a low around 52°F11°C. Light wind from the WNW around 3 mph5 km/h. | |
| Drizzle | High 62°F17°C | Low 55°F13°C | Precip 0.07 in1.9 mm52% | Cloud 77% | Wind SSW 4 mph6 km/h | Monday: Overcast and mild, with a high of 62°F17°C and morning low of 57°F14°C. Light wind from the SSW around 5 mph8 km/h. 52% chance of drizzle throughout the day. Monday Night: Mostly cloudy, with a low around 55°F13°C. Light wind from the S around 3 mph5 km/h. 27% chance of drizzle in the evening. | |
| Drizzle | High 64°F18°C | Low 56°F13°C | Precip 0.06 in1.4 mm26% | Cloud 71% | Wind SW 3 mph5 km/h | Tuesday: Mostly cloudy and mild, with a high of 64°F18°C and morning low of 57°F14°C. Light wind from the SW around 4 mph6 km/h. 26% chance of drizzle throughout the day. Tuesday Night: Mostly cloudy, with a low around 56°F13°C. Light wind from the SW around 3 mph5 km/h. 26% chance of drizzle throughout the night. | |
| Drizzle | High 67°F19°C | Low 54°F12°C | Precip 0.08 in2.1 mm23% | Cloud 53% | Wind W 4 mph6 km/h | Wednesday: Mostly cloudy and mild, with a high of 67°F19°C and morning low of 56°F13°C. Light wind from the W around 4 mph7 km/h. 23% chance of drizzle throughout the day. Wednesday Night: Mostly cloudy, with a low around 54°F12°C. Light wind from the W around 3 mph5 km/h. 16% chance of drizzle throughout the night. |
15-Day Forecast
| Day | High | Low | Precip | Cloud Cover | Condition | Wind | |
|---|---|---|---|---|---|---|---|
| ThursdaySep 3 | 64°F18°C | 54°F12°C | 0.09 in2.3 mm· 75% | 67% | Showers | SE 6 mph10 km/h | |
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 55°F13°C. Breezy from the SSE at 7 to 9 mph11 to 14 km/h. 75% chance of light rain throughout the day. NightMostly cloudy, with a low around 54°F12°C. Breezy from the SE at 6 to 10 mph10 to 16 km/h. 29% chance of drizzle overnight. | |||||||
| FridaySep 4 | 65°F18°C | 52°F11°C | 0.04 in1 mm· 26% | 54% | Drizzle | NW 3 mph5 km/h | |
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 53°F12°C. Light wind from the WNW around 3 mph5 km/h. 26% chance of drizzle throughout the day. NightMostly cloudy, with a low around 52°F11°C. Light wind from the NNW around 3 mph4 km/h. | |||||||
| SaturdaySep 5 | 66°F19°C | 52°F11°C | 0.04 in1 mm· 33% | 53% | Drizzle | NW 3 mph5 km/h | |
DayMostly cloudy and mild, with a high of 66°F19°C and morning low of 54°F12°C. Light wind from the W around 3 mph5 km/h. 33% chance of drizzle in the afternoon. NightMostly cloudy, with a low around 52°F11°C. Light wind from the N around 3 mph4 km/h. 18% chance of drizzle in the evening. | |||||||
| SundaySep 6 | 67°F20°C | 52°F11°C | 0.01 in0.3 mm· 9% | 42% | Partly Cloudy | WNW 4 mph6 km/h | |
DayPartly cloudy and mild, with a high of 67°F20°C and morning low of 54°F12°C. Light wind from the WNW around 4 mph7 km/h. NightPartly cloudy, with a low around 52°F11°C. Light wind from the WNW around 3 mph5 km/h. | |||||||
| MondaySep 7 | 62°F17°C | 55°F13°C | 0.07 in1.9 mm· 52% | 77% | Drizzle | SSW 4 mph6 km/h | |
DayOvercast and mild, with a high of 62°F17°C and morning low of 57°F14°C. Light wind from the SSW around 5 mph8 km/h. 52% chance of drizzle throughout the day. NightMostly cloudy, with a low around 55°F13°C. Light wind from the S around 3 mph5 km/h. 27% chance of drizzle in the evening. | |||||||
| TuesdaySep 8 | 64°F18°C | 56°F13°C | 0.06 in1.4 mm· 26% | 71% | Drizzle | SW 3 mph5 km/h | |
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 57°F14°C. Light wind from the SW around 4 mph6 km/h. 26% chance of drizzle throughout the day. NightMostly cloudy, with a low around 56°F13°C. Light wind from the SW around 3 mph5 km/h. 26% chance of drizzle throughout the night. | |||||||
| WednesdaySep 9 | 67°F19°C | 54°F12°C | 0.08 in2.1 mm· 23% | 53% | Drizzle | W 4 mph6 km/h | |
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 56°F13°C. Light wind from the W around 4 mph7 km/h. 23% chance of drizzle throughout the day. NightMostly cloudy, with a low around 54°F12°C. Light wind from the W around 3 mph5 km/h. 16% chance of drizzle throughout the night. | |||||||
| ThursdaySep 10 | 67°F19°C | 55°F13°C | 0.08 in2.1 mm· 26% | 60% | Drizzle | SW 4 mph6 km/h | |
DayMostly cloudy and mild, with a high of 67°F19°C and morning low of 56°F14°C. Light wind from the WSW around 4 mph7 km/h. 26% chance of drizzle throughout the day. NightMostly cloudy, with a low around 55°F13°C. Light wind from the SSW around 3 mph5 km/h. 17% chance of drizzle throughout the night. | |||||||
| FridaySep 11 | 64°F18°C | 56°F13°C | 0.18 in4.5 mm· 39% | 72% | Light Rain | SSW 4 mph7 km/h | |
DayMostly cloudy and mild, with a high of 64°F18°C and morning low of 57°F14°C. Light wind from the SSW around 5 mph8 km/h. 39% chance of light rain throughout the day. NightMostly cloudy, with a low around 56°F13°C. Light wind from the S around 4 mph6 km/h. 36% chance of showers throughout the night. | |||||||
| SaturdaySep 12 | 62°F17°C | 54°F12°C | 0.26 in6.7 mm· 49% | 71% | Light Rain | SSW 5 mph7 km/h | |
DayMostly cloudy and mild, with a high of 62°F17°C and morning low of 55°F13°C. Light wind from the SSW around 5 mph8 km/h. 49% chance of light rain throughout the day. NightMostly cloudy, with a low around 54°F12°C. Light wind from the S around 4 mph7 km/h. 40% chance of showers throughout the night. | |||||||
| SundaySep 13 | 63°F17°C | 53°F12°C | 0.24 in6 mm· 49% | 61% | Showers | SSW 5 mph8 km/h | |
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 54°F12°C. Light wind from the SSW around 5 mph9 km/h. 49% chance of showers throughout the day. NightMostly cloudy, with a low around 53°F12°C. Light wind from the S around 4 mph7 km/h. 43% chance of showers throughout the night. | |||||||
| MondaySep 14 | 63°F17°C | 53°F12°C | 0.24 in6 mm· 38% | 58% | Showers | SSW 4 mph7 km/h | |
DayMostly cloudy and mild, with a high of 63°F17°C and morning low of 55°F13°C. Light wind from the SW around 5 mph8 km/h. 38% chance of showers throughout the day. NightMostly cloudy, with a low around 53°F12°C. Light wind from the SSE around 4 mph6 km/h. 38% chance of showers throughout the night. | |||||||
| TuesdaySep 15 | 65°F18°C | 52°F11°C | 0.16 in4.1 mm· 26% | 50% | Showers | SSW 4 mph6 km/h | |
DayMostly cloudy and mild, with a high of 65°F18°C and morning low of 54°F12°C. Light wind from the SW around 4 mph7 km/h. 26% chance of showers throughout the day. NightMostly cloudy, with a low around 52°F11°C. Light wind from the ESE around 4 mph6 km/h. 26% chance of showers throughout the night. | |||||||
| WednesdaySep 16 | 66°F19°C | 53°F11°C | 0.11 in2.9 mm· 26% | 49% | Drizzle | W 4 mph6 km/h | |
DayPartly cloudy and mild, with a high of 66°F19°C and morning low of 55°F13°C. Light wind from the WSW around 4 mph7 km/h. 26% chance of drizzle throughout the day. NightPartly cloudy, with a low around 53°F11°C. Light wind from the NE around 4 mph6 km/h. 23% chance of drizzle throughout the night. | |||||||
| ThursdaySep 17 | 67°F20°C | 53°F12°C | 0.07 in1.9 mm· 17% | 44% | Drizzle | WNW 4 mph6 km/h | |
DayPartly cloudy and mild, with a high of 67°F20°C and morning low of 54°F12°C. Light wind from the W around 4 mph7 km/h. 17% chance of drizzle throughout the day. NightPartly cloudy, with a low around 53°F12°C. Light wind from the NE around 3 mph5 km/h. 17% chance of drizzle throughout the night. | |||||||
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Coordinates: 48.4212°N, 122.3341°W·Elevation: 29m·Timezone: America/Los_Angeles·Population: 34,053