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Arcata, CA Weather Forecast | 5 Day
Updated: Fri Jul 11th 2025 6:15 PM PDT
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Partly Cloudy
Fri 7-11
Partly Cloudy with a high of 65°F and a low of 56°F. Wind will be moderate, blowing around 11mph on average and gusts of 4.9mph at 7 PM. High humidity with average of 90% is anticipated, the maximum being 95% at 9 PM and 92% being its lowest at 7 PM. Barometric pressure is its highest of 29.94inHg at 7 PM, a lowest point of 29.94inHg at 7 PM with an avg 29.94inHg.
- HI: 65°F
- LO: 56°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
10.1 mph - Humidity
90% avg. - UV Index
2.2 - Air QualityModerate
- Sunrise
05:55 AM - Sunset
08:48 PM - Moonrise
09:56 PM - Moonset
06:27 AM - Moon Phase
Waning Gibbous
Partly Cloudy
Sat 7-12
Partly Cloudy with a high of 69°F and a low of 55°F. Winds will be light at 7mph and gusts of 8.8mph at 5 PM. High humidity with average of 89% is anticipated, the maximum being 95% at 12 AM and 80% being its lowest at 2 PM. Barometric pressure is its highest of 29.94inHg at 9 PM, a lowest point of 29.89inHg at 3 AM with an avg 29.91inHg.
- HI: 69°F
- LO: 55°F
- Rainfall: 0% | est. 0in
- Snowfall: 0%
- Wind
6.9 mph - Humidity
89% avg. - UV Index
2.3 - Air QualityModerate
- Sunrise
05:56 AM - Sunset
08:48 PM - Moonrise
10:26 PM - Moonset
07:38 AM - Moon Phase
Waning Gibbous
Partly Cloudy
Sun 7-13
Partly Cloudy with a high of 67°F and a low of 57°F. Winds will be light at 7mph and gusts of 10.8mph at 1 AM. High humidity with average of 89% is anticipated, the maximum being 94% at 5 AM and 82% being its lowest at 2 PM. Barometric pressure is its highest of 29.96inHg at 8 AM, a lowest point of 29.93inHg at 7 PM with an avg 29.94inHg.
- HI: 67°F
- LO: 57°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
6.5 mph - Humidity
89% avg. - UV Index
2.3 - Air QualityModerate
- Sunrise
05:57 AM - Sunset
08:47 PM - Moonrise
10:52 PM - Moonset
08:49 AM - Moon Phase
Waning Gibbous
Partly Cloudy
Mon 7-14
Partly Cloudy with a high of 69°F and a low of 55°F. Winds will be light at 8mph and gusts of 8.7mph at 1 PM. High humidity with average of 87% is anticipated, the maximum being 94% at 5 AM and 76% being its lowest at 6 PM. Barometric pressure is its highest of 29.94inHg at 11 PM, a lowest point of 29.87inHg at 5 PM with an avg 29.9inHg.
- HI: 69°F
- LO: 55°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
7.6 mph - Humidity
87% avg. - UV Index
2.4 - Air QualityModerate
- Sunrise
05:58 AM - Sunset
08:47 PM - Moonrise
11:16 PM - Moonset
10:00 AM - Moon Phase
Waning Gibbous
Patchy Rain Nearby
Tue 7-15
Scattered showers with a high of 67°F and a low of 53°F. It will likey rain in the surrounding area, having a 89% chance of a downpour with an estimated 0.01in. Winds will be light at 10mph and gusts of 11.9mph at 5 PM. High humidity with average of 84% is anticipated, the maximum being 94% at 6 AM and 68% being its lowest at 1 PM. Barometric pressure is its highest of 29.94inHg at 10 PM, a lowest point of 29.84inHg at 3 AM with an avg 29.88inHg.
- HI: 67°F
- LO: 53°F
- Rainfall: 89% | est. 0.01in
- Snowfall: 0%
- Wind
9.4 mph - Humidity
84% avg. - UV Index
2.4 - Air QualityGood
- Sunrise
05:58 AM - Sunset
08:46 PM - Moonrise
11:38 PM - Moonset
11:11 AM - Moon Phase
Waning Gibbous
Patchy Rain Nearby
Wed 7-16
Scattered showers with a high of 64°F and a low of 50°F. Rainfall expected in the surrounding area to have a 75% chance with an estimated 0.01in. Winds will be light at 7mph and gusts of 8mph at 2 PM. High humidity with average of 87% is anticipated, the maximum being 98% at 11 PM and 68% being its lowest at 2 PM. Barometric pressure is its highest of 29.93inHg at 12 AM, a lowest point of 29.89inHg at 5 AM with an avg 29.9inHg.
- HI: 64°F
- LO: 50°F
- Rainfall: 75% | est. 0.01in
- Snowfall: 0%
- Wind
6.9 mph - Humidity
87% avg. - UV Index
0 - Air QualityTBA
- Sunrise
05:59 AM - Sunset
08:46 PM - Moonrise
No moonrise - Moonset
12:22 PM - Moon Phase
Waning Gibbous
Currently
 |
61°F |
29.99 inHg.
Barometer 72%
Humidity NW 5.4 mph Wind |
| Cloudy | ||
5 Day Forecast Nearby
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