ARCATA, CA 95521 Weather Forecast & Current Conditions

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ARCATA, CA
Current Weather

5:53 PM PST NOV 21, 2025
Clear
48°F
Feels Like: 47°F
Dewpoint: 46°F
Rel. Hum.: 93%
Visibility: 7 miles
Wind: ENE at 3 mph
Pressure: 30.09 inches
Last 72 hours

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ARCATA, CA 95521
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly clear. Lows 38 to 48. Southeast wind around 5 mph.
SATURDAY
Mostly sunny. Highs 55 to 65. East wind around 5 mph shifting to the northwest in the afternoon.
SATURDAY NIGHT
Partly cloudy in the evening then becoming mostly cloudy. Patchy fog. Lows 38 to 48. North wind around 5 mph.
SUNDAY
Mostly cloudy. Patchy fog. Slight chance of rain. Highs 52 to 62. Northwest wind around 5 mph.
SUNDAY NIGHT
Mostly cloudy. Slight chance of rain. Lows 40 to 50. North wind around 5 mph.
MONDAY
Partly cloudy. Highs 51 to 61. North wind around 10 mph.
MONDAY NIGHT AND TUESDAY
Partly cloudy. Lows 35 to 45. Highs 51 to 62.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
Mostly cloudy. Slight chance of rain. Lows 38 to 48. Highs 52 to 64.
THANKSGIVING DAY
Mostly cloudy. Patchy fog. Slight chance of rain. Highs 56 to 66.
THURSDAY NIGHT
Mostly cloudy. Patchy fog. Chance of rain. Lows 43 to 53.
FRIDAY
Mostly cloudy. Chance of rain. Highs 51 to 61.

Visible Weather Satellite
ARCATA, CA 95521
Infrared Weather Satellite
ARCATA, CA 95521
NEXRAD Weather Radar
ARCATA, CA 95521

ARCATA, CA 3 hourly weather forecast

weather forecast created  6:00 AM CST 11/21/2025
Friday
21 NOV 2025
ARCATA, CA 95521 weather forecast Day 1, 12 hours 10 AM 51° 49° Clear 0%

0% Thunder
( 0% severe)
N   6 77% 44°
High 57° ARCATA, CA 95521 weather forecast Day 1, 15 hours 1 PM 56° 54° Partly Cloudy NNW   7 66% 45°
Partly Cloudy



ARCATA, CA 95521 weather forecast Day 1, 18 hours 4 PM 55° 53° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNW   7 74% 47°
ARCATA, CA 95521 weather forecast Day 1, 21 hours 7 PM 49° 47° Clear E   6 86% 45°
Saturday
22 NOV 2025
ARCATA, CA 95521 weather forecast Day 2, 0 hours 10 PM 46° 43° Partly Cloudy 0%

0% Thunder
( 0% severe)
ESE   6 89% 43°
Low 42° ARCATA, CA 95521 weather forecast Day 2, 3 hours 1 AM 44° 41° Clear E   6 89% 41°
High 58° ARCATA, CA 95521 weather forecast Day 2, 6 hours 4 AM 43° 40° Clear 0%

0% Thunder
( 0% severe)
ESE   5 89% 40°

Partly Cloudy



ARCATA, CA 95521 weather forecast Day 2, 9 hours 7 AM 44° 41° Partly Cloudy ESE   5 82% 39°
ARCATA, CA 95521 weather forecast Day 2, 12 hours 10 AM 52° 52° Partly Cloudy 1%

0% Thunder
( 0% severe)
SSW   3 74% 44°
ARCATA, CA 95521 weather forecast Day 2, 15 hours 1 PM 56° 55° Clear NW   6 72% 47°
ARCATA, CA 95521 weather forecast Day 2, 18 hours 4 PM 55° 54° Partly Cloudy 1%

0% Thunder
( 0% severe)
NNW   6 77% 48°
ARCATA, CA 95521 weather forecast Day 2, 21 hours 7 PM 48° 46° Partly Cloudy N   5 93% 46°
Sunday
23 NOV 2025
ARCATA, CA 95521 weather forecast Day 3, 0 hours 10 PM 46° 45° Partly Cloudy 2%

0% Thunder
( 0% severe)
NE   3 93% 44°
Low 42° ARCATA, CA 95521 weather forecast Day 3, 3 hours 1 AM 45° 44° Mostly Cloudy ENE   3 96% 44°
High 55° ARCATA, CA 95521 weather forecast Day 3, 6 hours 4 AM 45° 44° Mostly Cloudy 5%

0% Thunder
( 1% severe)
ENE   2 93% 43°

Mostly Cloudy



ARCATA, CA 95521 weather forecast Day 3, 9 hours 7 AM 44° 43° Mostly Cloudy ESE   2 96% 43°
ARCATA, CA 95521 weather forecast Day 3, 15 hours 10 AM 50° 49° Mostly Cloudy 17%
RAIN
<.01 in
0% Thunder
( 2% severe)
SE   3 89% 47°
ARCATA, CA 95521 weather forecast Day 3, 18 hours 1 PM 54° 54° Mostly Cloudy SSW   3 80% 48°
ARCATA, CA 95521 weather forecast Day 3, 21 hours 4 PM 53° 53° Mostly Cloudy     WSW   3 86% 49°

ARCATA, CA extended weather forecast

Monday
24 NOV 2025
Tuesday
25 NOV 2025
Wednesday
26 NOV 2025
Thursday
27 NOV 2025
Friday
28 NOV 2025
Low 42° Low 34° Low 36° Low 41° Low 45°
High 58° High 56° High 58° High 57° High 57°
ARCATA, CA 95521 weather forecast Day 4 ARCATA, CA 95521 weather forecast Day 5 ARCATA, CA 95521 weather forecast Day 6 ARCATA, CA 95521 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
40% Rain
Clear
9% Rain
Partly Cloudy
10% Rain
Mostly Cloudy
15% Rain
Overcast
51% Rain
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