Hourly Weather Forecast - Siján, Catamarca, AR

10 AM
66°F
0%
2mph
W
Mostly Sunny
Humidity
43%
Feels like
66°F
Dew Point
43°F
11 AM
68°F
0%
3mph
W
Partly Cloudy
Humidity
47%
Feels like
68°F
Dew Point
47°F
12 PM
70°F
0%
3mph
W
Partly Cloudy
Humidity
50%
Feels like
70°F
Dew Point
50°F
1 PM
71°F
10%
3mph
W
Partly Cloudy
Humidity
48%
Feels like
71°F
Dew Point
50°F
2 PM
72°F
10%
2mph
W
Partly Cloudy
Humidity
45%
Feels like
72°F
Dew Point
49°F
3 PM
72°F
10%
3mph
WNW
Partly Cloudy
Humidity
43%
Feels like
72°F
Dew Point
48°F
4 PM
72°F
10%
5mph
WNW
Partly Cloudy
Humidity
42%
Feels like
72°F
Dew Point
48°F
5 PM
72°F
0%
7mph
NW
Partly Cloudy
Humidity
41%
Feels like
72°F
Dew Point
47°F
6 PM
71°F
0%
10mph
NNW
Mostly Sunny
Humidity
37%
Feels like
71°F
Dew Point
44°F
7 PM
69°F
0%
10mph
N
Mostly Sunny
Humidity
30%
Feels like
69°F
Dew Point
36°F
8 PM
66°F
0%
10mph
NNE
Mostly Sunny
Humidity
23%
Feels like
66°F
Dew Point
27°F
8:18 PM
9 PM
64°F
0%
11mph
NE
Mostly Clear
Humidity
19%
Feels like
64°F
Dew Point
21°F
10 PM
63°F
0%
9mph
NE
Mostly Clear
Humidity
21%
Feels like
63°F
Dew Point
22°F
11 PM
62°F
0%
8mph
NE
Mostly Clear
Humidity
28%
Feels like
62°F
Dew Point
29°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Tuesday's Weather Outlook

Tuesday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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