FORTUNA, CA 95540 Weather Forecast & Current Conditions

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ARCATA, CA
Current Weather

8:53 PM PDT APR 3, 2026
Clear
48°F
Feels Like: 45°F
Dewpoint: 46°F
Rel. Hum.: 93%
Visibility: 10 miles
Wind: SE at 7 mph
Pressure: 30.15 inches
Last 72 hours

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FORTUNA, CA 95540
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Partly cloudy. Lows 37 to 47. Northwest wind around 10 mph shifting to the east overnight.
SATURDAY
Mostly sunny. Highs 65 to 77. East wind around 5 mph shifting to the northwest in the afternoon.
SATURDAY NIGHT
Partly cloudy in the evening then becoming mostly cloudy. Lows 45 to 55. West wind around 5 mph shifting to the southeast overnight.
SUNDAY
Mostly cloudy. Highs 64 to 77. South wind around 5 mph.
SUNDAY NIGHT AND MONDAY
Partly cloudy. Patchy fog. Lows 42 to 52. Highs 62 to 77. Southwest wind around 5 mph.
MONDAY NIGHT
Partly cloudy in the evening then becoming mostly cloudy. Patchy fog. Lows 42 to 52.
TUESDAY THROUGH WEDNESDAY
Mostly cloudy. Patchy fog. Chance of rain. Highs 55 to 67. Lows 42 to 52.
WEDNESDAY NIGHT
Mostly cloudy in the evening then becoming partly cloudy. Chance of rain. Lows 38 to 48.
THURSDAY
Mostly sunny. Slight chance of rain. Highs 55 to 65.
THURSDAY NIGHT AND FRIDAY
Partly cloudy. Lows 38 to 48. Highs 55 to 65.

Visible Weather Satellite
FORTUNA, CA 95540
Infrared Weather Satellite
FORTUNA, CA 95540
NEXRAD Weather Radar
FORTUNA, CA 95540

ARCATA, CA 3 hourly weather forecast

weather forecast created  6:00 AM CST  4/ 3/2026
Friday
3 APR 2026
FORTUNA, CA 95540 weather forecast Day 1, 12 hours 10 AM 53° 51° Clear 0%

0% Thunder
( 0% severe)
NNW   6 66% 42°
High 59° FORTUNA, CA 95540 weather forecast Day 1, 15 hours 1 PM 57° 55° Clear NNW   10 62% 44°
Clear



FORTUNA, CA 95540 weather forecast Day 1, 18 hours 4 PM 58° 56° Clear 0%

0% Thunder
( 0% severe)
NNW   12 64% 46°
FORTUNA, CA 95540 weather forecast Day 1, 21 hours 7 PM 51° 49° Partly Cloudy NNW   6 86% 47°
Saturday
4 APR 2026
FORTUNA, CA 95540 weather forecast Day 2, 0 hours 10 PM 47° 46° Partly Cloudy 0%

0% Thunder
( 0% severe)
SE   3 93% 45°
Low 43° FORTUNA, CA 95540 weather forecast Day 2, 3 hours 1 AM 45° 44° Partly Cloudy ESE   3 96% 44°
High 65° FORTUNA, CA 95540 weather forecast Day 2, 6 hours 4 AM 45° 43° Partly Cloudy 0%

0% Thunder
( 0% severe)
E   5 89% 42°

Partly Cloudy



FORTUNA, CA 95540 weather forecast Day 2, 9 hours 7 AM 47° 46° Partly Cloudy E   3 83% 42°
FORTUNA, CA 95540 weather forecast Day 2, 12 hours 10 AM 59° 60° Partly Cloudy 0%

0% Thunder
( 0% severe)
W   1 67% 48°
FORTUNA, CA 95540 weather forecast Day 2, 15 hours 1 PM 63° 64° Partly Cloudy WNW   3 58% 48°
FORTUNA, CA 95540 weather forecast Day 2, 18 hours 4 PM 62° 63° Partly Cloudy 0%

0% Thunder
( 0% severe)
W   1 60% 48°
FORTUNA, CA 95540 weather forecast Day 2, 21 hours 7 PM 55° 55° Partly Cloudy   CALM 80% 49°
Sunday
5 APR 2026
FORTUNA, CA 95540 weather forecast Day 3, 0 hours 10 PM 52° 52° Mostly Cloudy 0%

0% Thunder
( 0% severe)
ESE   1 83% 47°
Low 47° FORTUNA, CA 95540 weather forecast Day 3, 3 hours 1 AM 50° 50° Mostly Cloudy ESE   1 86% 46°
High 64° FORTUNA, CA 95540 weather forecast Day 3, 6 hours 4 AM 49° 49° Mostly Cloudy 0%

0% Thunder
( 0% severe)
ESE   2 89% 46°

Mostly Cloudy



FORTUNA, CA 95540 weather forecast Day 3, 9 hours 7 AM 50° 50° Mostly Cloudy ESE   1 86% 46°
FORTUNA, CA 95540 weather forecast Day 3, 15 hours 10 AM 59° 60° Mostly Cloudy 0%

0% Thunder
( 0% severe)
  CALM 72% 50°
FORTUNA, CA 95540 weather forecast Day 3, 18 hours 1 PM 62° 63° Partly Cloudy W   3 62% 49°
FORTUNA, CA 95540 weather forecast Day 3, 21 hours 4 PM 61° 62° Partly Cloudy     W   1 62% 48°

ARCATA, CA extended weather forecast

Monday
6 APR 2026
Tuesday
7 APR 2026
Wednesday
8 APR 2026
Thursday
9 APR 2026
Friday
10 APR 2026
Low 47° Low 46° Low 44° Low 42° Low 43°
High 57° High 57° High 57° High 56° High 59°
FORTUNA, CA 95540 weather forecast Day 4 FORTUNA, CA 95540 weather forecast Day 5 FORTUNA, CA 95540 weather forecast Day 6 FORTUNA, CA 95540 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
2% Rain
Overcast
4% Rain
Overcast
25% Rain
Overcast
31% Rain
Overcast
24% Rain
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