Opal Lake, ID Weather Forecast & Current Conditions

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Opal Lake, ID Weather Maps

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Opal Lake Weather Map
UTC Time: 10/14/2026, 20:42
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Opal Lake, ID

Tonight
Clear
30°-1°
0%
Thursday
Sunny
55°/ 30° 13°/ -1°
0%
Friday
Sunny
58°/ 42° 14°/ 6°
0%
Saturday
Sunny
60°/ 42° 16°/ 6°
0%
Sunday
Sunny
58°/ 35° 14°/ 2°
0%
Monday
Cloudy
55°/ 35° 13°/ 2°
20%
Tuesday
Snow
48°/ 42° 9°/ 6°
30%
Wednesday
Snow
48°9°
20%

Night: Mostly clear. Areas of frost after midnight. Lows in the 30s.

Salmon, ID

Tonight
Clear
25°-4°
0%
Thursday
Sunny
50°/ 28° 10°/ -2°
0%
Friday
Sunny
55°/ 30° 13°/ -1°
0%
Saturday
Sunny
60°/ 30° 16°/ -1°
0%
Sunday
Sunny
58°/ 42° 14°/ 6°
0%
Monday
Sunny
55°/ 30° 13°/ -1°
0%
Tuesday
Snow
45°/ 30° 7°/ -1°
40%
Wednesday
Snow
45°7°
30%

Night: Mostly clear. Areas of frost after midnight. Widespread frost late in the night. Lows in the mid 20s to lower 30s. Northwest winds to 15 mph in the evening.

West Central Mountains, ID

Tonight
Clear
27°-3°
0%
Thursday
Sunny
57°/ 31° 14°/ -1°
0%
Friday
Sunny
59°/ 35° 15°/ 2°
0%
Saturday
Sunny
56°/ 32° 13°/ 0°
0%
Sunday
Sunny
56°/ 35° 13°/ 2°
0%
Monday
Sunny
52°/ 32° 11°/ 0°
20%
Tuesday
Snow Showers
46°/ 29° 8°/ -2°
30%

Night: Mostly clear. Widespread frost with areas of fog after midnight. Lows 27 to 38.

Dewey, MT

Today
Sunny
45°/ 25° 7°/ -4°
0%
Thursday
Sunny
40°/ 21° 4°/ -6°
0%
Friday
Sunny
49°/ 26° 9°/ -3°
0%
Sat Night
Cloudy
26°-3°
0%
Sunday
Clear
48°/ 28° 9°/ -2°
0%
Monday
Clear
48°9°
0%
Tuesday
Snow
39°4°
40%

Day: Mostly sunny. Highs in the mid 40s. Northwest winds 5 to 10 mph.

Night: Mostly clear. Patchy fog. Lows in the mid 20s. North winds up to 10 mph. Gusts up to 25 mph in the evening.

Bannack, MT

Today
Sunny
48°/ 25° 9°/ -4°
0%
Thursday
Sunny
45°/ 25° 7°/ -4°
0%
Friday
Sunny
52°/ 32° 11°/ 0°
0%
Sat Night
Cloudy
32°0°
0%
Sunday
Clear
56°/ 35° 13°/ 2°
0%
Monday
Clear
56°13°
0%
Tuesday
Snow
50°10°
40%

Day: Mostly sunny. Highs in the upper 40s. West winds up to 5 mph with gusts to around 20 mph.

Night: Mostly clear. Patchy fog. Lows in the mid 20s. Northwest winds up to 10 mph with gusts to around 25 mph.

Sula, MT

Tonight
Clear
25°-4°
0%
Thursday
Sunny
48°/ 28° 9°/ -2°
0%
Friday
Sunny
55°/ 30° 13°/ -1°
0%
Saturday
Sunny
58°/ 28° 14°/ -2°
0%
Sunday
Sunny
55°/ 30° 13°/ -1°
0%
Monday
Cloudy
50°/ 30° 10°/ -1°
20%
Tuesday
Snow
52°/ 28° 11°/ -2°
30%
Wednesday
Snow
40°4°
20%

Night: Mostly clear. Areas of frost late in the evening. Widespread frost and patchy fog after midnight. Lows in the mid 20s to lower 30s.

Hamilton, MT

Tonight
Clear
30°-1°
0%
Thursday
Sunny
58°/ 28° 14°/ -2°
0%
Friday
Sunny
60°/ 38° 16°/ 3°
0%
Saturday
Sunny
68°/ 35° 20°/ 2°
0%
Sunday
Sunny
60°/ 30° 16°/ -1°
0%
Monday
Cloudy
60°/ 30° 16°/ -1°
20%
Tuesday
Rain
52°/ 35° 11°/ 2°
30%
Wednesday
Rain
52°11°
20%

Night: Mostly clear. Patchy frost after midnight. Widespread frost and patchy fog late in the night. Lows near 30.

Boise Mountains, ID

Tonight
Clear
27°-3°
0%
Thursday
Sunny
58°/ 28° 14°/ -2°
0%
Friday
Sunny
63°/ 30° 17°/ -1°
0%
Saturday
Clear
59°/ 30° 15°/ -1°
20%
Tuesday
Clear
59°/ 27° 15°/ -3°
30%
Monday
Clear
59°15°
0%
Tuesday
Snow Showers
48°9°
30%

Night: Mostly clear. Areas of frost after midnight. Lows 27 to 41.

Anaconda, MT

Tonight
Clear
20°-7°
0%
Thursday
Sunny
45°/ 32° 7°/ 0°
0%
Friday
Sunny
55°/ 30° 13°/ -1°
0%
Saturday
Cloudy
58°/ 28° 14°/ -2°
0%
Sunday
Sunny
55°/ 30° 13°/ -1°
0%
Monday
Cloudy
55°/ 30° 13°/ -1°
20%
Tuesday
Snow
45°/ 28° 7°/ -2°
30%
Wednesday
Snow
52°11°
20%

Night: Mostly clear. Widespread frost in the late evening and overnight. Patchy fog late in the evening, then areas of fog after midnight. Lows in the 20s.

Monida Pass, MT

Today
Sunny
42°/ 25° 6°/ -4°
0%
Thursday
Sunny
38°/ 25° 3°/ -4°
0%
Friday
Sunny
47°/ 30° 8°/ -1°
0%
Sat Night
Cloudy
32°0°
0%
Sunday
Clear
49°/ 35° 9°/ 2°
20%
Monday
Clear
49°9°
0%
Tuesday
Snow
42°6°
40%

Day: Mostly sunny. Highs in the lower 40s. Northwest winds 5 to 10 mph with gusts to around 30 mph.

Night: Partly cloudy. Lows in the mid 20s. North winds 5 to 15 mph with gusts to around 40 mph.

Riggins, ID

Tonight
Clear
38°3°
0%
Thursday
Sunny
62°/ 45° 17°/ 7°
0%
Friday
Sunny
65°/ 48° 18°/ 9°
0%
Saturday
Sunny
75°/ 38° 24°/ 3°
0%
Sunday
Sunny
72°/ 45° 22°/ 7°
0%
Monday
Cloudy
68°/ 40° 20°/ 4°
20%
Tuesday
Rain
48°/ 38° 9°/ 3°
30%
Wednesday
Rain
62°17°
20%

Night: Mostly clear. Lows in the upper 30s to mid 40s.

Upper Weiser River, ID

Tonight
Clear
36°2°
0%
Thursday
Sunny
64°/ 38° 18°/ 3°
0%
Friday
Sunny
66°/ 40° 19°/ 4°
0%
Saturday
Sunny
67°/ 38° 19°/ 3°
0%
Sun-Sun Night
Clear
64°18°
0%
Mon-Mon Night
Cloudy
62°17°
0%
Tuesday
Sunny
57°/ 36° 14°/ 2°
20%
Wednesday
Sunny
57°14°
0%

Night: Clear. Lows 36 to 41. North winds 10 to 15 mph with gusts to 25 mph.

Camas Prairie, ID

Tonight
Clear
28°-2°
0%
Thursday
Sunny
60°/ 30° 16°/ -1°
0%
Friday
Sunny
64°/ 31° 18°/ -1°
0%
Saturday
Sunny
63°17°
0%
Sat Night
Clear
32°0°
0%
Tuesday
Clear
32°/ 29° 0°/ -2°
30%
Monday
Clear
32°0°
0%
Mon Night
Cloudy
32°0°
0%
Tuesday
Rain Showers
53°12°
30%
Wednesday
Rain Showers
52°11°
30%

Night: Mostly clear. Widespread frost after midnight. Lows 28 to 34. Northwest winds 10 to 15 mph this evening, becoming light after midnight.

Kooskia, ID

Tonight
Clear
35°2°
0%
Thursday
Sunny
58°/ 35° 14°/ 2°
0%
Friday
Sunny
65°/ 40° 18°/ 4°
0%
Saturday
Cloudy
65°/ 35° 18°/ 2°
0%
Sunday
Sunny
68°/ 38° 20°/ 3°
0%
Monday
Cloudy
55°/ 35° 13°/ 2°
20%
Tuesday
Rain
58°/ 35° 14°/ 2°
20%
Wednesday
Rain
48°9°
20%

Night: Mostly clear. Areas of frost late in the night. Lows in the mid 30s to lower 40s.

Big Sky, MT

Today
Sunny
40°/ 25° 4°/ -4°
0%
Thursday
Sunny
38°/ 25° 3°/ -4°
0%
Friday
Sunny
46°/ 27° 8°/ -3°
0%
Sat Night
Cloudy
28°-2°
0%
Sunday
Clear
47°/ 31° 8°/ -1°
20%
Monday
Clear
47°8°
0%
Tuesday
Snow
41°5°
50%

Day: Sunny. Highs 40 to 46. Northwest winds up to 10 mph with gusts to around 30 mph.

Night: Partly cloudy. Patchy fog after midnight. Lows in the mid 20s. North winds up to 10 mph with gusts to around 35 mph.

Lower Treasure Valley, ID

Tonight
Clear
36°2°
0%
Thursday
Sunny
67°/ 38° 19°/ 3°
0%
Friday
Sunny
71°/ 41° 22°/ 5°
0%
Saturday
Sunny
72°/ 38° 22°/ 3°
0%
Sun Night
Clear
41°5°
0%
Monday
Sunny
66°/ 40° 19°/ 4°
0%
Tuesday
Sunny
60°/ 38° 16°/ 3°
20%

Night: Clear. Areas of fog after midnight. Lows 36 to 41. Northwest winds 10 to 15 mph with gusts to 25 mph.

Kamiah, ID

Today
Sunny
55°/ 35° 13°/ 2°
0%
Thursday
Sunny
60°/ 38° 16°/ 3°
0%
Friday
Sunny
68°/ 40° 20°/ 4°
0%
Sat Night
Cloudy
38°3°
0%
Tuesday
Cloudy
38°3°
0%
Monday
Cloudy
38°3°
0%
Mon Night-Tue
Rain Showers
38°3°
20%

Day: Sunny. Highs in the mid 50s to mid 60s.

Night: Clear. Lows in the mid 30s to lower 40s.

Harrison, MT

Today
Mostly Cloudy
48°/ 28° 9°/ -2°
0%
Thursday
Sunny
48°/ 28° 9°/ -2°
0%
Friday
Sunny
58°/ 35° 14°/ 2°
0%
Sat Night
Cloudy
35°2°
0%
Sunday
Clear
62°/ 35° 17°/ 2°
20%
Monday
Clear
62°17°
0%
Tuesday
Rain
52°11°
50%

Day: Mostly sunny early in the afternoon then becoming mostly cloudy. Highs in the upper 40s. West winds up to 5 mph with gusts to around 20 mph.

Night: Mostly clear. Patchy fog. Lows in the upper 20s. Northwest winds up to 5 mph. Gusts up to 25 mph after midnight.

Baker County, OR

Tonight
Clear
29°-2°
0%
Thursday
Sunny
65°/ 30° 18°/ -1°
0%
Friday
Sunny
65°/ 30° 18°/ -1°
0%
Saturday
Sunny
65°/ 27° 18°/ -3°
0%
Sun Night
Clear
27°-3°
0%
Monday
Sunny
58°/ 27° 14°/ -3°
0%
Tuesday
Snow Showers
53°/ 25° 12°/ -4°
20%
Wednesday
Sunny
54°12°
0%

Night: Clear. Widespread frost with areas of fog after midnight. Lows 29 to 40. Northwest winds 10 to 15 mph. Gusts to 30 mph this evening.

Upper Treasure Valley, ID

Tonight
Clear
36°2°
0%
Thursday
Sunny
66°/ 37° 19°/ 3°
0%
Friday
Sunny
72°/ 42° 22°/ 6°
0%
Saturday
Sunny
73°/ 38° 23°/ 3°
0%
Sun Night-Mon
Clear
43°6°
0%
Mon Night
Cloudy
40°4°
0%
Tuesday
Rain Showers
58°/ 37° 14°/ 3°
20%
Wednesday
Rain Showers
57°14°
30%

Night: Clear. Areas of fog after midnight. Lows 36 to 41. Breezy. Northwest winds 10 to 20 mph. Gusts to 35 mph this evening, decreasing to 25 mph after midnight.

Names listed above may include county names.

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