ARCATA, CA 95521 Weather Forecast & Current Conditions

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95521 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
ARCATA, CA Current Weather
2:53 PM PDT MAY 12, 2026
Clear 57°F
Feels Like:	55°F
Dewpoint:	52°F
Rel. Hum.:	83%
Visibility:	10 miles
Wind:	WNW at 9 mph
Pressure:	30.01 inches
Last 72 hours
Local Area Snow Depth
California Current Weather
California MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

95521 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	ARCATA, CA 95521 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Mostly cloudy. Patchy fog overnight. Chance of rain showers overnight. Lows 45 to 55. West wind around 10 mph.

WEDNESDAY
Mostly cloudy in the morning then clearing. Patchy fog in the morning. Highs 56 to 66. Northwest wind 5 to 15 mph.

WEDNESDAY NIGHT
Partly cloudy in the evening then becoming mostly cloudy. Patchy fog overnight. Lows 42 to 52. North wind 5 to 15 mph.

THURSDAY
Partly cloudy. Highs 58 to 68. North wind around 15 mph.

THURSDAY NIGHT
Partly cloudy. Patchy fog. Lows 42 to 52. North wind around 15 mph.

FRIDAY
Partly cloudy. Highs 55 to 65. North wind around 15 mph with gusts to around 30 mph.

FRIDAY NIGHT
Partly cloudy in the evening then becoming mostly cloudy. Lows 41 to 51.

SATURDAY
Mostly cloudy in the morning then becoming partly cloudy. Highs 53 to 63.

SATURDAY NIGHT AND SUNDAY
Partly cloudy. Lows 39 to 49. Highs 53 to 65.

SUNDAY NIGHT THROUGH MONDAY NIGHT
Mostly clear. Lows 40 to 50. Highs 55 to 70.

TUESDAY
Mostly sunny. Highs 62 to 74.

95521 WEATHER SATELLITE LOOPS

Visible Weather Satellite
ARCATA, CA 95521

Infrared Weather Satellite
ARCATA, CA 95521

95521 WEATHER RADAR LOOP

NEXRAD Weather Radar
ARCATA, CA 95521

MOS COMPUTER WEATHER FORECAST

ARCATA, CA 3 hourly weather forecast

weather forecast created 7:00 AM CDT 5/12/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Tuesday
12 MAY 2026

11 AM

56°

55°

Mostly Cloudy

0%

0% Thunder
( 0% severe)

WNW 5

86%

52°

High 58°

2 PM

57°

56°

Mostly Cloudy

WNW 7

83%

52°

Mostly Cloudy

5 PM

57°

56°

Mostly Cloudy

6%

0% Thunder
( 1% severe)

WNW 7

77%

50°

8 PM

54°

54°

Mostly Cloudy

CALM

86%

50°

Wednesday
13 MAY 2026

11 PM

52°

52°

Mostly Cloudy

66%
RAIN
.5–1 in

0% Thunder
( 3% severe)

SSW 2

93%

50°

Low 50°

2 AM

52°

52°

Mostly Cloudy

S 2

96%

51°

High 59°

5 AM

51°

51°

Mostly Cloudy

21%
RAIN
.01–.1 in

0% Thunder
( 2% severe)

CALM

96%

50°

Mostly Cloudy

Chance of Rain

8 AM

52°

52°

Mostly Cloudy

CALM

93%

50°

11 AM

55°

53°

Partly Cloudy

2%

0% Thunder
( 0% severe)

NW 7

77%

48°

2 PM

56°

53°

Partly Cloudy

NW 13

74%

48°

5 PM

56°

53°

Partly Cloudy

0%

0% Thunder
( 0% severe)

NW 14

74%

48°

8 PM

53°

50°

Partly Cloudy

N 10

83%

48°

Thursday
14 MAY 2026

11 PM

50°

47°

Partly Cloudy

1%

0% Thunder
( 0% severe)

NA 7

93%

48°

Low 45°

2 AM

48°

45°

Mostly Cloudy

NA 6

96%

47°

High 60°

5 AM

47°

45°

Mostly Cloudy

0%

0% Thunder
( 0% severe)

N 5

100%

47°

Mostly Cloudy

8 AM

51°

50°

Mostly Cloudy

NA 3

89%

48°

11 AM

56°

53°

Partly Cloudy

0%

0% Thunder
( 0% severe)

NNW 10

80%

50°

2 PM

58°

55°

Partly Cloudy

NNW 16

72%

49°

5 PM

57°

53°

Partly Cloudy

NNW 16

75%

49°


ARCATA, CA extended weather forecast
Friday 15 MAY 2026	Saturday 16 MAY 2026	Sunday 17 MAY 2026	Monday 18 MAY 2026	Tuesday 19 MAY 2026
Low 44°	Low 43°	Low 42°	Low 44°	Low 45°
High 58°	High 59°	High 61°	High 63°	High 59°

Mostly Cloudy 8% Rain	Partly Cloudy 10% Rain	Partly Cloudy 8% Rain	Clear 5% Rain	Partly Cloudy 6% Rain

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