Hourly Weather Forecast - Arcata, CA

12 AM
45°F
0%
4mph
ESE
Cloudy
Humidity
98%
Feels like
43°F
Dew Point
44°F
1 AM
44°F
30%
4mph
ESE
30% Chance of Light Rain
Humidity
100%
Feels like
42°F
Dew Point
44°F
2 AM
43°F
30%
4mph
ESE
30% Chance of Light Rain
Humidity
100%
Feels like
42°F
Dew Point
43°F
3 AM
44°F
30%
4mph
E
30% Chance of Light Rain
Humidity
100%
Feels like
42°F
Dew Point
44°F
4 AM
44°F
30%
4mph
E
30% Chance of Light Rain
Humidity
100%
Feels like
42°F
Dew Point
44°F
5 AM
45°F
30%
3mph
E
30% Chance of Light Rain
Humidity
100%
Feels like
43°F
Dew Point
45°F
6 AM
45°F
30%
3mph
E
30% Chance of Light Rain
Humidity
100%
Feels like
44°F
Dew Point
45°F
7 AM
45°F
30%
3mph
E
30% Chance of Light Rain
Humidity
100%
Feels like
44°F
Dew Point
45°F
7:38 AM
8 AM
46°F
40%
3mph
E
40% Chance of Rain
Humidity
100%
Feels like
45°F
Dew Point
46°F
9 AM
46°F
40%
3mph
E
40% Chance of Rain
Humidity
100%
Feels like
45°F
Dew Point
46°F
10 AM
47°F
50%
3mph
E
50% Chance of Rain
Humidity
99%
Feels like
46°F
Dew Point
47°F
11 AM
47°F
60%
3mph
ENE
60% Chance of Rain
Humidity
100%
Feels like
47°F
Dew Point
47°F
12 PM
47°F
70%
3mph
NE
70% Chance of Rain
Humidity
100%
Feels like
47°F
Dew Point
47°F
1 PM
47°F
80%
2mph
NNE
80% Chance of Light Rain
Humidity
100%
Feels like
47°F
Dew Point
47°F
2 PM
47°F
80%
3mph
N
80% Chance of Light Rain
Humidity
99%
Feels like
46°F
Dew Point
47°F
3 PM
47°F
90%
4mph
N
Light Rain
Humidity
98%
Feels like
46°F
Dew Point
47°F
4 PM
47°F
90%
4mph
NNE
Light Rain
Humidity
98%
Feels like
45°F
Dew Point
47°F
4:52 PM
5 PM
47°F
100%
5mph
NNE
Light Rain
Humidity
97%
Feels like
45°F
Dew Point
47°F
6 PM
48°F
100%
5mph
NE
Light Rain
Humidity
96%
Feels like
46°F
Dew Point
47°F
7 PM
48°F
100%
5mph
NE
Light Rain
Humidity
96%
Feels like
46°F
Dew Point
47°F
8 PM
48°F
100%
7mph
ENE
Light Rain
Humidity
96%
Feels like
45°F
Dew Point
47°F
9 PM
49°F
100%
8mph
E
Light Rain
Humidity
95%
Feels like
45°F
Dew Point
47°F
10 PM
49°F
100%
9mph
SE
Rain
Humidity
95%
Feels like
45°F
Dew Point
47°F
11 PM
49°F
100%
9mph
SE
Light Rain
Humidity
94%
Feels like
45°F
Dew Point
48°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

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Watch vs. Warning

Flash Flood Watch and Warning Defined

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