Weather WorldSecond Lake, WA 14 Day Weather
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Second Lake, WA Weather Forecast
Second Lake, WA Weather Forecast Dated: 612 AM Fri Sep 11 2026
Expect a cool pattern with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate.
Friday, September 11, 2026
Mid-Morning
56°F 14°C
Overcast
Mid-Afternoon
64°F 18°C
Overcast
Early-Evening
59°F 15°C
Overcast
Refreshing around 64°F 18°C, overcast throughout the day, with steady humidity and steady pressure.
Saturday, September 12, 2026
Mid-Morning
53°F 12°C
Overcast
Mid-Afternoon
63°F 17°C
Scattered Showers
Early-Evening
56°F 13°C
Light Showers
Mildly cool near 63°F 17°C, scattered downpours possible, with increasing humidity and steady pressure.
Sunday, September 13, 2026
Mid-Morning
52°F 11°C
Scattered Showers
Mid-Afternoon
57°F 14°C
Overcast
Early-Evening
57°F 14°C
Scattered Showers
Chilly near 57°F 14°C, locally heavy downpours at times, with lower humidity and steady pressure.
Monday, September 14, 2026
Mid-Morning
53°F 12°C
Overcast
Mid-Afternoon
62°F 17°C
Cloudy
Early-Evening
59°F 15°C
Sunny
Cool with a high near 62°F 17°C, overcast in the morning, cloudy in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure.
Tuesday, September 15, 2026
Mid-Morning
55°F 13°C
Sunny
Mid-Afternoon
72°F 22°C
Sunny
Early-Evening
64°F 18°C
Sunny
Mild with a high of 72°F 22°C, sunny in the morning, partly cloudy in the afternoon, and sunny this evening, with steady humidity and steady pressure.
Wednesday, September 16, 2026
Mid-Morning
63°F 17°C
Sunny
Mid-Afternoon
82°F 28°C
Sunny
Early-Evening
70°F 21°C
Sunny
Warm and summery near 82°F 28°C, sunny throughout the day, with steady humidity and steady pressure.
Thursday, September 17, 2026
Mid-Morning
65°F 18°C
Sunny
Mid-Afternoon
83°F 28°C
Sunny
Early-Evening
71°F 22°C
Sunny
Balmy with temperatures reaching 83°F 28°C, sunny throughout the day, with steady humidity and steady pressure.
Friday, September 18, 2026
Mid-Morning
66°F 19°C
Sunny
Mid-Afternoon
82°F 28°C
Sunny
Early-Evening
72°F 22°C
Partly Cloudy
Quite warm around 82°F 28°C, sunny through the afternoon, turning partly cloudy this evening, with steady humidity and steady pressure.
Saturday, September 19, 2026
Mid-Morning
61°F 16°C
Overcast
Mid-Afternoon
73°F 23°C
Scattered Showers
Early-Evening
63°F 17°C
Scattered Showers
Mild temperatures up to 73°F 23°C, locally heavy downpours at times, with increasing humidity and steady pressure.
Sunday, September 20, 2026
Mid-Morning
54°F 12°C
Scattered Showers
Mid-Afternoon
58°F 14°C
Overcast
Early-Evening
58°F 15°C
Overcast
Mildly cool near 58°F 14°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure.
Monday, September 21, 2026
Mid-Morning
53°F 12°C
Scattered Showers
Mid-Afternoon
59°F 15°C
Sunny
Early-Evening
56°F 14°C
Scattered Showers
Comfortable at 59°F 15°C, scattered downpours possible, with lower humidity and steady pressure.
Tuesday, September 22, 2026
Mid-Morning
49°F 9°C
Light Showers
Mid-Afternoon
58°F 14°C
Overcast
Early-Evening
53°F 12°C
Light Showers
Cool with a high near 58°F 14°C, passing showers during morning and evening, with a dry break midday, with lower humidity and barometric pressure falling.
Wednesday, September 23, 2026
Mid-Morning
48°F 9°C
Partly Cloudy
Mid-Afternoon
62°F 17°C
Nearby Thunderstorms
Early-Evening
56°F 13°C
Cloudy
Refreshing around 62°F 17°C, periods of heavy thunderstorms, with lower humidity and steady pressure.
Thursday, September 24, 2026
Mid-Morning
53°F 11°C
Sunny
Mid-Afternoon
64°F 18°C
Nearby Thunderstorms
Early-Evening
56°F 14°C
Sunny
Mildly cool near 64°F 18°C, locally heavy thunderstorms at times, with steady humidity and barometric pressure falling.
Second Lake, WA Weather Radar Map
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