Castella, CA Weather Forecast & Current Conditions

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Castella, CA Weather Maps

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Castella Weather Map
UTC Time: 10/4/2026, 15:48
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Castella, CA

Today
Mostly Cloudy
86°/ 59° 30°/ 15°
0%
Monday
Sunny
89°/ 59° 32°/ 15°
0%
Tuesday
Sunny
90°/ 58° 32°/ 14°
0%
Wednesday
Sunny
90°/ 58° 32°/ 14°
0%
Thu Night
Clear
58°14°
0%
Fri-Fri Night
Clear
84°29°
0%
Saturday
Sunny
70°21°
0%

Day: Partly cloudy in the morning then becoming mostly cloudy. Highs 86 to 96. North winds up to 10 mph in the morning becoming light.

Night: Mostly cloudy in the evening then clearing. Lows 59 to 69. North winds up to 10 mph.

Mt. Shasta, CA

Today
Mostly Cloudy
82°/ 52° 28°/ 11°
0%
Monday
Sunny
82°/ 45° 28°/ 7°
0%
Tuesday
Sunny
82°/ 52° 28°/ 11°
0%
Wed Night
Clear
45°7°
0%
Thu Night
Clear
45°7°
0%
Friday
Sunny
75°/ 35° 24°/ 2°
0%
Saturday
Rain
62°17°
N/A

Day: Partly cloudy until early afternoon then becoming mostly cloudy. Highs in the lower 80s to lower 90s. Northeast winds 5 to 10 mph shifting to the south this afternoon.

Night: Mostly cloudy in the evening then clearing. Lows in the lower 50s to lower 60s. Southwest winds around 5 mph shifting to the north late in the evening and overnight.

Hilt, CA

Today
Mostly Cloudy
82°/ 55° 28°/ 13°
0%
Monday
Sunny
85°/ 55° 29°/ 13°
0%
Tuesday
Sunny
85°/ 55° 29°/ 13°
0%
Wednesday
Clear
55°13°
0%
Thu Night
Clear
55°13°
0%
Friday
Sunny
82°/ 45° 28°/ 7°
0%

Day: Sunny then becoming partly cloudy in the late morning and early afternoon then becoming mostly cloudy. Highs in the lower 80s to lower 90s. Southeast winds around 5 mph shifting to the northeast early this afternoon, then shifting to the northwest late this afternoon.

Night: Mostly cloudy in the evening then clearing. Lows in the mid 50s to lower 60s. Northwest winds 5 to 10 mph shifting to the southwest after midnight, then shifting to the north well after midnight.

Somes Bar, CA

Today
Mostly Cloudy
82°/ 55° 28°/ 13°
0%
Monday
Sunny
82°/ 55° 28°/ 13°
0%
Tuesday
Sunny
82°/ 55° 28°/ 13°
0%
Wed Night
Clear
55°13°
0%
Thu-Thu Night
Clear
82°28°
0%
Friday
Sunny
75°/ 45° 24°/ 7°
0%
Saturday
Rain
62°17°
N/A

Day: Partly cloudy early this morning then becoming mostly cloudy. Highs in the lower 80s to lower 90s. Southeast winds around 5 mph shifting to the west this afternoon.

Night: Mostly cloudy in the evening then clearing. Lows in the mid 50s to mid 60s. Northwest winds 5 to 10 mph shifting to the northeast after midnight.

Shasta County Foothills 1000-3000 ft, CA

HEAT ADVISORY IN EFFECT UNTIL 10 PM PDT WEDNESDAY
Today
Mostly Cloudy
89°/ 63° 32°/ 17°
0%
Monday
Sunny
91°/ 63° 33°/ 17°
0%
Tuesday
Sunny
91°/ 62° 33°/ 17°
0%
Wednesday
Sunny
90°/ 61° 32°/ 16°
0%
Thursday
Clear
61°16°
0%
Friday
Clear
61°/ 55° 16°/ 13°
0%

Day: Partly cloudy in the morning then becoming mostly cloudy. Highs 89 to 95. Light winds.

Night: Mostly cloudy in the evening then becoming partly cloudy. Lows 63 to 68. Light winds.

Redding, CA

Today
Mostly Cloudy
95°/ 60° 35°/ 16°
0%
Monday
Sunny
99°/ 60° 37°/ 16°
0%
Tuesday
Sunny
101°/ 61° 38°/ 16°
0%
Wednesday
Sunny
100°/ 59° 38°/ 15°
0%
Thursday
Clear
59°15°
0%
Friday
Clear
59°/ 55° 15°/ 13°
0%
Saturday
Sunny
81°27°
0%

Day: Mostly cloudy. Highs around 95. Light winds.

Night: Mostly cloudy in the evening then clearing. Lows 60 to 70. Light winds.

Whiskeytown, CA

HEAT ADVISORY IN EFFECT UNTIL 10 PM PDT WEDNESDAY
Today
Mostly Cloudy
87°/ 61° 31°/ 16°
0%
Monday
Sunny
90°/ 61° 32°/ 16°
0%
Tuesday
Sunny
90°/ 60° 32°/ 16°
0%
Wednesday
Sunny
89°/ 60° 32°/ 16°
0%
Thursday
Clear
60°16°
0%
Friday
Clear
60°/ 52° 16°/ 11°
0%

Day: Mostly cloudy. Highs 87 to 97. Northwest winds up to 10 mph with gusts to around 20 mph in the morning becoming light.

Night: Mostly cloudy in the evening then clearing. Lows 61 to 71. Northwest winds up to 10 mph.

Burney, CA

Today
Cloudy
78°/ 47° 26°/ 8°
0%
Monday
Sunny
79°/ 45° 26°/ 7°
0%
Tuesday
Sunny
81°/ 45° 27°/ 7°
0%
Wednesday
Sunny
81°/ 45° 27°/ 7°
0%
Thu Night
Clear
45°7°
0%
Friday
Sunny
75°/ 40° 24°/ 4°
0%

Day: Partly cloudy. Highs 78 to 88. Light winds.

Night: Mostly cloudy. Lows 47 to 57. Light winds.

Shingletown, CA

Today
Mostly Cloudy
78°/ 52° 26°/ 11°
0%
Monday
Sunny
79°/ 51° 26°/ 11°
0%
Tuesday
Sunny
80°/ 51° 27°/ 11°
0%
Wednesday
Sunny
80°/ 50° 27°/ 10°
0%
Thursday
Clear
50°10°
0%
Friday
Clear
50°/ 43° 10°/ 6°
0%

Day: Partly cloudy in the morning then becoming mostly cloudy. Highs 78 to 88. Light winds.

Night: Mostly cloudy. Lows 52 to 62. Light winds.

Newell, CA

Today
Mostly Cloudy
85°/ 55° 29°/ 13°
0%
Monday
Sunny
85°/ 45° 29°/ 7°
0%
Tuesday
Sunny
85°/ 45° 29°/ 7°
0%
Wednesday
Clear
45°7°
0%
Thu Night
Clear
45°7°
0%
Friday
Sunny
75°/ 45° 24°/ 7°
0%

Day: Sunny then becoming partly cloudy late this morning then becoming mostly cloudy. Highs in the lower to mid 80s. Southeast winds around 5 mph shifting to the north this afternoon.

Night: Mostly cloudy. Lows in the lower to mid 50s. West winds 5 to 10 mph shifting to the southwest after midnight, then shifting to the northwest well after midnight.

Paradise, CA

Today
Mostly Cloudy
87°/ 65° 31°/ 18°
0%
Monday
Sunny
89°/ 65° 32°/ 18°
0%
Tuesday
Sunny
89°/ 64° 32°/ 18°
0%
Wednesday
Sunny
88°/ 64° 31°/ 18°
0%
Thursday
Clear
64°18°
0%
Friday
Clear
64°/ 58° 18°/ 14°
0%

Day: Mostly cloudy. Highs 87 to 95. East winds up to 10 mph with gusts to around 20 mph in the morning becoming light.

Night: Mostly cloudy in the evening then becoming partly cloudy. Lows 65 to 75. Northeast winds up to 10 mph.

Portola, CA

Today
Mostly Cloudy
79°/ 46° 26°/ 8°
0%
Monday
Cloudy
80°/ 44° 27°/ 7°
0%
Tuesday
Sunny
82°/ 44° 28°/ 7°
0%
Wednesday
Clear
82°28°
0%
Thu Night
Clear
82°28°
0%
Fri-Fri Night
Clear
77°25°
0%
Saturday
Cloudy
66°19°
0%

Day: Partly cloudy in the morning then becoming mostly cloudy. Highs 79 to 89. Light winds becoming south around 10 mph in the afternoon.

Night: Cloudy. Slight chance of showers after midnight. Lows 46 to 56. Light winds.

Day, CA

Today
Mostly Cloudy
85°/ 55° 29°/ 13°
0%
Monday
Mostly Cloudy
85°/ 45° 29°/ 7°
0%
Tuesday
Sunny
82°/ 45° 28°/ 7°
0%
Wednesday
Clear
45°7°
0%
Thu Night
Clear
45°7°
0%
Friday
Sunny
75°/ 45° 24°/ 7°
0%
Saturday
Cloudy
65°18°
0%

Day: Sunny then becoming partly cloudy late this morning then becoming mostly cloudy. Highs in the lower to mid 80s. East winds around 5 mph shifting to the southwest this afternoon.

Night: Mostly cloudy. Lows in the lower to mid 50s. Northwest winds 5 to 10 mph shifting to the north well after midnight.

Red Bluff, CA

Today
Mostly Cloudy
94°/ 61° 34°/ 16°
0%
Monday
Sunny
98°/ 61° 37°/ 16°
0%
Tuesday
Sunny
100°/ 61° 38°/ 16°
0%
Wednesday
Sunny
98°/ 61° 37°/ 16°
0%
Thursday
Clear
61°16°
0%
Friday
Clear
61°/ 57° 16°/ 14°
0%

Day: Mostly cloudy. Highs around 94. Light winds.

Night: Mostly cloudy in the evening then clearing. Lows 61 to 71. Light winds.

Lassen National Park, CA

Today
Mostly Cloudy
69°/ 49° 21°/ 9°
0%
Monday
Sunny
68°/ 48° 20°/ 9°
0%
Tuesday
Sunny
69°/ 48° 21°/ 9°
0%
Wednesday
Sunny
70°/ 47° 21°/ 8°
0%
Thu Night
Clear
47°8°
0%
Friday
Sunny
64°/ 41° 18°/ 5°
0%

Day: Partly cloudy in the morning then becoming mostly cloudy. Highs 69 to 79. Light winds.

Night: Mostly cloudy. Lows 49 to 57. Light winds.

Mineral, CA

Today
Mostly Cloudy
77°/ 54° 25°/ 12°
0%
Monday
Sunny
77°/ 52° 25°/ 11°
0%
Tuesday
Sunny
79°/ 51° 26°/ 11°
0%
Wednesday
Sunny
79°/ 52° 26°/ 11°
0%
Thursday
Clear
52°11°
0%
Friday
Clear
52°/ 46° 11°/ 8°
0%

Day: Mostly cloudy. Highs 77 to 87. Light winds.

Night: Mostly cloudy. A slight chance of rain after midnight. Lows 54 to 64. Light winds.

Altamont, OR

Today
Mostly Cloudy
85°/ 42° 29°/ 6°
0%
Monday
Sunny
85°/ 42° 29°/ 6°
0%
Tuesday
Sunny
85°/ 42° 29°/ 6°
0%
Wednesday
Clear
42°6°
0%
Thu Night
Clear
42°6°
0%
Friday
Sunny
75°/ 35° 24°/ 2°
0%
Saturday
Cloudy
55°13°
0%

Day: Sunny then becoming partly cloudy in the late morning and early afternoon then becoming mostly cloudy. Highs in the lower to mid 80s. Northeast winds around 5 mph shifting to the southeast late this morning, then shifting to the southwest this afternoon.

Night: Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 40s to lower 50s. Northwest winds 5 to 10 mph shifting to the south well after midnight.

Medford, OR

Today
Mostly Cloudy
95°/ 55° 35°/ 13°
0%
Monday
Sunny
95°/ 55° 35°/ 13°
0%
Tuesday
Sunny
95°/ 55° 35°/ 13°
0%
Wednesday
Clear
55°13°
0%
Thu Night
Clear
55°13°
0%
Friday
Sunny
75°/ 45° 24°/ 7°
0%
Saturday
Rain
65°18°
N/A

Day: Sunny then becoming partly cloudy late this morning then becoming mostly cloudy. Highs in the lower to mid 90s in the valleys and in the lower 80s to lower 90s at higher elevations. East winds around 5 mph shifting to the west this afternoon.

Night: Mostly cloudy in the evening then clearing. Lows in the mid 50s to lower 60s. Northwest winds around 5 mph shifting to the east after midnight.

Grants Pass, OR

Today
Mostly Cloudy
85°/ 55° 29°/ 13°
0%
Monday
Sunny
82°/ 55° 28°/ 13°
0%
Tuesday
Sunny
82°/ 55° 28°/ 13°
0%
Wed Night
Clear
52°11°
0%
Thu Night
Clear
52°11°
0%
Fri-Fri Night
Clear
72°22°
0%
Saturday
Rain
65°18°
N/A

Day: Partly cloudy this morning then becoming mostly cloudy. Highs in the mid 80s to mid 90s. South winds around 5 mph shifting to the southwest this afternoon.

Night: Mostly cloudy in the evening then clearing. Lows in the mid 50s to mid 60s. West winds around 5 mph shifting to the east after midnight.

Willows, CA

Today
Mostly Cloudy
94°/ 61° 34°/ 16°
0%
Monday
Sunny
97°/ 62° 36°/ 17°
0%
Tuesday
Sunny
98°/ 61° 37°/ 16°
0%
Wednesday
Sunny
97°/ 61° 36°/ 16°
0%
Thursday
Clear
61°16°
0%
Friday
Clear
61°/ 59° 16°/ 15°
0%
Saturday
Sunny
81°27°
0%

Day: Mostly cloudy. Highs around 94. Light winds.

Night: Mostly cloudy in the evening then clearing. Lows 61 to 69. Light winds.

Names listed above may include county names.

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