ARCATA, CA 95521 Weather Forecast & Current Conditions

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ARCATA, CA
Current Weather

9:53 AM PDT JUL 25, 2026
Scattered Clouds
63°F
Feels Like: 64°F
Dewpoint: 55°F
Rel. Hum.: 75%
Visibility: 10 miles
Wind: WSW at 3 mph
Pressure: 30.08 inches
Last 72 hours

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ARCATA, CA 95521
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Mostly cloudy then becoming partly cloudy early in the afternoon then becoming sunny. Patchy fog in the morning. Highs 65 to 76. Light winds becoming west around 10 mph in the afternoon.
TONIGHT
Partly cloudy in the evening then becoming mostly cloudy. Patchy fog overnight. Lows 48 to 58. Northwest wind around 10 mph.
SUNDAY
Mostly cloudy in the morning then becoming partly cloudy. Patchy fog in the morning. Highs 62 to 72. Northwest wind around 10 mph.
SUNDAY NIGHT
Partly cloudy. Patchy fog. Lows 47 to 57. North wind around 10 mph.
MONDAY
Partly cloudy. Patchy fog. Highs 62 to 73. North wind around 10 mph.
MONDAY NIGHT THROUGH TUESDAY NIGHT
Partly cloudy. Patchy fog. Lows 47 to 57. Highs 62 to 73.
WEDNESDAY
Mostly cloudy. Patchy fog. Highs 62 to 72.
WEDNESDAY NIGHT
Partly cloudy in the evening then becoming mostly cloudy. Patchy fog. Lows 47 to 57.
THURSDAY
Mostly cloudy in the morning then becoming partly cloudy. Patchy fog. Highs 62 to 74.
THURSDAY NIGHT AND FRIDAY
Partly cloudy. Patchy fog. Lows 47 to 57. Highs 62 to 75.

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  7/25/2026
Saturday
25 JUL 2026
ARCATA, CA 95521 weather forecast Day 1, 12 hours 11 AM 58° 58° Partly Cloudy 0%

0% Thunder
( 0% severe)
W   5 83% 53°
High 61° ARCATA, CA 95521 weather forecast Day 1, 15 hours 2 PM 59° 58° Partly Cloudy WNW   7 80% 53°
Partly Cloudy



ARCATA, CA 95521 weather forecast Day 1, 18 hours 5 PM 60° 59° Partly Cloudy 1%

0% Thunder
( 0% severe)
WNW   7 81% 54°
ARCATA, CA 95521 weather forecast Day 1, 21 hours 8 PM 58° 58° Mostly Cloudy NW   5 90% 55°
Sunday
26 JUL 2026
ARCATA, CA 95521 weather forecast Day 2, 0 hours 11 PM 55° 55° Mostly Cloudy 0%

0% Thunder
( 0% severe)
N   3 96% 54°
Low 52° ARCATA, CA 95521 weather forecast Day 2, 3 hours 2 AM 55° 55° Mostly Cloudy   CALM 93% 53°
High 62° ARCATA, CA 95521 weather forecast Day 2, 6 hours 5 AM 54° 54° Mostly Cloudy 1%

0% Thunder
( 0% severe)
  CALM 96% 53°

Mostly Cloudy



ARCATA, CA 95521 weather forecast Day 2, 9 hours 8 AM 54° 54° Mostly Cloudy   CALM 96% 53°
ARCATA, CA 95521 weather forecast Day 2, 12 hours 11 AM 58° 57° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NW   7 87% 54°
ARCATA, CA 95521 weather forecast Day 2, 15 hours 2 PM 59° 57° Partly Cloudy NW   9 83% 54°
ARCATA, CA 95521 weather forecast Day 2, 18 hours 5 PM 60° 58° Partly Cloudy 0%

0% Thunder
( 0% severe)
NW   10 81% 54°
ARCATA, CA 95521 weather forecast Day 2, 21 hours 8 PM 57° 55° Partly Cloudy NNW   8 86% 53°
Monday
27 JUL 2026
ARCATA, CA 95521 weather forecast Day 3, 0 hours 11 PM 54° 53° Partly Cloudy 0%

0% Thunder
( 0% severe)
N   5 93% 52°
Low 51° ARCATA, CA 95521 weather forecast Day 3, 3 hours 2 AM 53° 53° Mostly Cloudy N   3 96% 52°
High 63° ARCATA, CA 95521 weather forecast Day 3, 6 hours 5 AM 52° 52° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NNE   2 96% 51°

Mostly Cloudy



ARCATA, CA 95521 weather forecast Day 3, 9 hours 8 AM 54° 54° Mostly Cloudy   CALM 93% 52°
ARCATA, CA 95521 weather forecast Day 3, 15 hours 11 AM 58° 56° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NW   8 83% 53°
ARCATA, CA 95521 weather forecast Day 3, 18 hours 2 PM 60° 58° Partly Cloudy NW   10 81% 54°
ARCATA, CA 95521 weather forecast Day 3, 21 hours 5 PM 60° 58° Partly Cloudy     NNW   12 81% 54°

ARCATA, CA extended weather forecast

Tuesday
28 JUL 2026
Wednesday
29 JUL 2026
Thursday
30 JUL 2026
Friday
31 JUL 2026
Saturday
1 AUG 2026
Low 52° Low 54° Low 54° Low 53° Low 53°
High 68° High 65° High 62° High 62° High 66°
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
Overcast
8% Rain
Overcast
5% Rain
Overcast
4% Rain
Overcast
2% Rain
Overcast
6% Rain
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