ARCATA, CA 95521 Weather Forecast & Current Conditions

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ARCATA, CA
Current Weather

8:53 PM PDT AUG 16, 2025
Overcast
61°F
Feels Like: 62°F
Dewpoint: 59°F
Rel. Hum.: 93%
Visibility: 10 miles
Wind: N at 3 mph
Pressure: 30.05 inches
Last 72 hours

Local Area Snow Depth

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ARCATA, CA 95521
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly cloudy. Patchy fog overnight. Lows 48 to 58. Northwest wind around 10 mph.
SUNDAY
Mostly cloudy. Patchy fog in the morning. Highs 60 to 70. Northwest wind around 10 mph.
SUNDAY NIGHT
Mostly cloudy. Patchy fog overnight. Lows 46 to 56. Northwest wind around 10 mph.
MONDAY
Partly cloudy. Patchy fog. Highs 62 to 72. Northwest wind around 10 mph.
MONDAY NIGHT AND TUESDAY
Partly cloudy. Patchy fog. Lows 46 to 56. Highs 62 to 73. North wind up to 10 mph.
TUESDAY NIGHT THROUGH WEDNESDAY NIGHT
Partly cloudy. Lows 47 to 57. Highs 63 to 74.
THURSDAY
Partly cloudy. Patchy fog. Highs 64 to 77.
THURSDAY NIGHT AND FRIDAY
Partly cloudy. Lows 47 to 57. Highs 63 to 77.
FRIDAY NIGHT AND SATURDAY
Mostly cloudy. Lows 48 to 58. Highs 63 to 77.

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  7:00 AM CDT  8/16/2025
Saturday
16 AUG 2025
ARCATA, CA 95521 weather forecast Day 1, 12 hours 11 AM 61° 62° Mostly Cloudy 22%
RAIN
.01–.1 in
0% Thunder
( 3% severe)
NW   3 93% 59°
High 63° ARCATA, CA 95521 weather forecast Day 1, 15 hours 2 PM 62° 62° Overcast NW   7 87% 58°
Mostly Cloudy

Chance of Rain

ARCATA, CA 95521 weather forecast Day 1, 18 hours 5 PM 62° 61° Mostly Cloudy 7%

0% Thunder
( 1% severe)
NW   8 87% 58°
ARCATA, CA 95521 weather forecast Day 1, 21 hours 8 PM 59° 58° Mostly Cloudy NNW   6 90% 56°
Sunday
17 AUG 2025
ARCATA, CA 95521 weather forecast Day 2, 0 hours 11 PM 56° 56° Mostly Cloudy 15%
RAIN
<.01 in
0% Thunder
( 0% severe)
N   2 96% 55°
Low 53° ARCATA, CA 95521 weather forecast Day 2, 3 hours 2 AM 55° 55° Mostly Cloudy N   1 100% 55°
High 63° ARCATA, CA 95521 weather forecast Day 2, 6 hours 5 AM 54° 54° Mostly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 0% severe)
NNW   1 100% 54°

Mostly Cloudy



ARCATA, CA 95521 weather forecast Day 2, 9 hours 8 AM 55° 55° Mostly Cloudy NNW   1 100% 55°
ARCATA, CA 95521 weather forecast Day 2, 12 hours 11 AM 59° 59° Mostly Cloudy 5%

0% Thunder
( 0% severe)
NW   5 87% 55°
ARCATA, CA 95521 weather forecast Day 2, 15 hours 2 PM 60° 59° Mostly Cloudy NW   7 84% 55°
ARCATA, CA 95521 weather forecast Day 2, 18 hours 5 PM 60° 59° Mostly Cloudy 5%

0% Thunder
( 0% severe)
NW   7 84% 55°
ARCATA, CA 95521 weather forecast Day 2, 21 hours 8 PM 57° 58° Mostly Cloudy NNW   2 90% 54°
Monday
18 AUG 2025
ARCATA, CA 95521 weather forecast Day 3, 0 hours 11 PM 55° 55° Mostly Cloudy 8%

0% Thunder
( 0% severe)
N   1 93% 53°
Low 51° ARCATA, CA 95521 weather forecast Day 3, 3 hours 2 AM 54° 54° Mostly Cloudy NE   1 93% 52°
High 64° ARCATA, CA 95521 weather forecast Day 3, 6 hours 5 AM 52° 52° Mostly Cloudy 5%

0% Thunder
( 0% severe)
NE   1 96% 51°

Mostly Cloudy



ARCATA, CA 95521 weather forecast Day 3, 9 hours 8 AM 55° 55° Mostly Cloudy NE   1 93% 53°
ARCATA, CA 95521 weather forecast Day 3, 15 hours 11 AM 59° 60° Partly Cloudy 1%

0% Thunder
( 0% severe)
WNW   3 80% 53°
ARCATA, CA 95521 weather forecast Day 3, 18 hours 2 PM 61° 60° Partly Cloudy NW   7 78% 54°
ARCATA, CA 95521 weather forecast Day 3, 21 hours 5 PM 61° 60° Partly Cloudy     NW   7 78% 54°

ARCATA, CA extended weather forecast

Tuesday
19 AUG 2025
Wednesday
20 AUG 2025
Thursday
21 AUG 2025
Friday
22 AUG 2025
Saturday
23 AUG 2025
Low 51° Low 51° Low 51° Low 51° Low 52°
High 66° High 68° High 65° High 63° High 64°
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
1% Rain
Mostly Cloudy
2% Rain
Overcast
2% Rain
Overcast
2% Rain
Overcast
2% Rain
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