Weather WorldHeart Lake, OR 14 Day Weather
Quick Weather Clicks
Settings
Sun & Moon
Heart Lake, OR Weather Forecast
Heart Lake, OR Weather Forecast Dated: 136 PM Mon Aug 31 2026 (Heart Lake Time)
Expect a cool pattern with a mix of sun and clouds and frequent chances of rain over the next two weeks. generally humid conditions and no major pressure swings will dominate.
Monday, August 31, 2026
Mid-Morning
63°F 17°C
Sunny
Mid-Afternoon
76°F 25°C
Overcast
Early-Evening
68°F 20°C
Cloudy
Warm with overcast skies, increasing humidity and steady pressure. Winds shifting from W to NW at 7 mph 11 km/h.
Tuesday, September 1, 2026
Mid-Morning
50°F 10°C
Overcast
Mid-Afternoon
64°F 18°C
Overcast
Early-Evening
59°F 15°C
Overcast
Cool with overcast skies, lower humidity and steady pressure.
Wednesday, September 2, 2026
Mid-Morning
53°F 11°C
Overcast
Mid-Afternoon
55°F 13°C
Light Showers
Early-Evening
57°F 14°C
Light Showers
Cool with a mix of sun and clouds, increasing humidity and steady pressure.
Thursday, September 3, 2026
Mid-Morning
48°F 9°C
Scattered Showers
Mid-Afternoon
51°F 11°C
Light Showers
Early-Evening
54°F 13°C
Partly Cloudy
Cool with a mix of sun and clouds, lower humidity and steady pressure.
Friday, September 4, 2026
Mid-Morning
46°F 8°C
Sunny
Mid-Afternoon
62°F 17°C
Sunny
Early-Evening
57°F 14°C
Partly Cloudy
Cool with mostly sunny skies in the morning, mostly sunny in the afternoon, and mostly cloudy in the evening, steady humidity and steady pressure. Winds shifting from SSE to SW at 3 mph 5 km/h.
Saturday, September 5, 2026
Mid-Morning
51°F 11°C
Sunny
Mid-Afternoon
68°F 20°C
Overcast
Early-Evening
62°F 17°C
Sunny
Cool with overcast skies, steady humidity and steady pressure.
Sunday, September 6, 2026
Mid-Morning
60°F 15°C
Sunny
Mid-Afternoon
77°F 25°C
Sunny
Early-Evening
70°F 21°C
Sunny
Warm with mostly sunny skies in the morning, then mostly sunny for the afternoon and evening, steady humidity and steady pressure.
Monday, September 7, 2026
Mid-Morning
69°F 20°C
Cloudy
Mid-Afternoon
74°F 24°C
Overcast
Early-Evening
69°F 20°C
Sunny
Warm with overcast skies, steady humidity and steady pressure.
Tuesday, September 8, 2026
Mid-Morning
65°F 18°C
Cloudy
Mid-Afternoon
76°F 24°C
Scattered Showers
Early-Evening
71°F 22°C
Scattered Showers
Warm with a mix of sun and clouds, increasing humidity and steady pressure. Spotty showers, dry in most areas.
Wednesday, September 9, 2026
Mid-Morning
49°F 9°C
Light Showers
Mid-Afternoon
48°F 9°C
Light Showers
Early-Evening
49°F 10°C
Scattered Showers
Cool with a mix of sun and clouds, steady humidity and steady pressure.
Thursday, September 10, 2026
Mid-Morning
47°F 9°C
Scattered Showers
Mid-Afternoon
66°F 19°C
Scattered Showers
Early-Evening
59°F 15°C
Light Showers
Cool with a mix of sun and clouds, steady humidity and steady pressure. Isolated showers.
Friday, September 11, 2026
Mid-Morning
51°F 11°C
Scattered Showers
Mid-Afternoon
58°F 14°C
Light Showers
Early-Evening
56°F 13°C
Scattered Showers
Cool with a mix of sun and clouds, steady humidity and barometric pressure rising.
Saturday, September 12, 2026
Mid-Morning
54°F 12°C
Sunny
Mid-Afternoon
69°F 21°C
Sunny
Early-Evening
65°F 18°C
Sunny
Cool with mostly sunny skies in the morning, then mostly sunny for the afternoon and evening, lower humidity and barometric pressure falling.
Sunday, September 13, 2026
Mid-Morning
57°F 14°C
Sunny
Mid-Afternoon
69°F 21°C
Sunny
Early-Evening
62°F 17°C
Sunny
Cool with mostly sunny skies in the morning, then mostly sunny for the afternoon and evening, steady humidity and steady pressure.
Heart Lake, OR Weather Radar Map
Use the map search tool if you want to place a location marker on the radar map...