10-day forecast for Arcata, CA: 39° to 69°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
69°
Best day: Thursday, November 12
60° · 2.27 in
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 1269° / 51°0
Morning53°feels 52°
Afternoon67°feels 67°
Evening60°feels 59°
Overnight54°feels 53°
69 °
Arcata, Thursday, 12 November
Overcast. High 69°, low 51°.
Pressure29.71 inHg
Wind8.3 mph SW
Humidity62%
Visibility6.2 mi
Dew point52°
Fri, 1360° / 51°2.27
Morning53°feels 52°
Afternoon56°feels 55°
Evening51°feels 50°
Overnight60°feels 59°
60 °
Arcata, Friday, 13 November
Heavy rain. High 60°, low 51°.
Pressure29.50 inHg
Wind13.8 mph S
Humidity83%
Visibility4.7 mi
Dew point51°
Sat, 1463° / 51°0.5
Morning53°feels 52°
Afternoon63°feels 62°
Evening59°feels 57°
Overnight52°feels 51°
63 °
Arcata, Saturday, 14 November
Rain. High 63°, low 51°.
Pressure29.88 inHg
Wind12.6 mph S
Humidity65%
Visibility6.2 mi
Dew point50°
Sun, 1559° / 48°1.67
Morning56°feels 56°
Afternoon58°feels 57°
Evening50°feels 49°
Overnight56°feels 55°
59 °
Arcata, Sunday, 15 November
Heavy rain. High 59°, low 48°.
Pressure29.94 inHg
Wind6.2 mph SW
Humidity76%
Visibility6.2 mi
Dew point50°
Mon, 1655° / 44°0.21
Morning49°feels 46°
Afternoon54°feels 53°
Evening47°feels 47°
Overnight44°feels 44°
55 °
Arcata, Monday, 16 November
Light rain. High 55°, low 44°.
Pressure30.09 inHg
Wind9.2 mph S
Humidity72%
Visibility—
Dew point45°
Tue, 1755° / 41°0
Morning45°feels 42°
Afternoon53°feels 51°
Evening47°feels 45°
Overnight44°feels 41°
55 °
Arcata, Tuesday, 17 November
Partly cloudy. High 55°, low 41°.
Pressure30.00 inHg
Wind5.7 mph E
Humidity60%
Visibility—
Dew point39°
Wed, 1849° / 44°0.2
Morning48°feels 47°
Afternoon47°feels 45°
Evening46°feels 44°
Overnight45°feels 43°
49 °
Arcata, Wednesday, 18 November
Light rain. High 49°, low 44°.
Pressure30.06 inHg
Wind7 mph SE
Humidity93%
Visibility—
Dew point45°
Thu, 1947° / 41°0.74
Morning45°feels 41°
Afternoon46°feels 42°
Evening44°feels 41°
Overnight42°feels 38°
47 °
Arcata, Thursday, 19 November
Rain. High 47°, low 41°.
Pressure30.00 inHg
Wind11.5 mph SE
Humidity92%
Visibility—
Dew point44°
Fri, 2057° / 39°0
Morning45°feels 41°
Afternoon56°feels 53°
Evening47°feels 45°
Overnight44°feels 41°
57 °
Arcata, Friday, 20 November
Clear. High 57°, low 39°.
Pressure30.03 inHg
Wind5.9 mph E
Humidity49%
Visibility—
Dew point36°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Arcata, CA around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.