Hourly Weather Forecast - Santa Sylvina, Chaco, AR

12 AM
64°F
0%
7mph
S
Hazy
Humidity
94%
Feels like
64°F
Dew Point
62°F
1 AM
63°F
10%
6mph
S
Hazy
Humidity
97%
Feels like
63°F
Dew Point
62°F
2 AM
62°F
10%
6mph
S
Hazy
Humidity
97%
Feels like
62°F
Dew Point
61°F
3 AM
60°F
10%
5mph
SSW
Hazy
Humidity
98%
Feels like
60°F
Dew Point
60°F
4 AM
60°F
10%
5mph
SSW
Hazy
Humidity
95%
Feels like
60°F
Dew Point
59°F
5 AM
60°F
10%
5mph
SSW
Mostly Clear
Humidity
90%
Feels like
60°F
Dew Point
58°F
6 AM
62°F
10%
5mph
SSW
Clear
Humidity
84%
Feels like
62°F
Dew Point
57°F
6:03 AM
7 AM
65°F
10%
4mph
SSW
Sunny
Humidity
77%
Feels like
65°F
Dew Point
58°F
8 AM
69°F
10%
4mph
SSW
Sunny
Humidity
71%
Feels like
69°F
Dew Point
60°F
9 AM
74°F
10%
5mph
SSW
Sunny
Humidity
62%
Feels like
74°F
Dew Point
60°F
10 AM
77°F
10%
7mph
S
Sunny
Humidity
55%
Feels like
77°F
Dew Point
60°F
11 AM
81°F
10%
8mph
SSE
Sunny
Humidity
48%
Feels like
81°F
Dew Point
59°F
12 PM
83°F
10%
9mph
SSE
Sunny
Humidity
44%
Feels like
83°F
Dew Point
58°F
1 PM
84°F
0%
9mph
SSE
Sunny
Humidity
40%
Feels like
84°F
Dew Point
58°F
2 PM
85°F
0%
9mph
SSE
Sunny
Humidity
37%
Feels like
84°F
Dew Point
56°F
3 PM
85°F
10%
9mph
SSE
Sunny
Humidity
36%
Feels like
84°F
Dew Point
55°F
4 PM
85°F
10%
9mph
SSE
Sunny
Humidity
36%
Feels like
84°F
Dew Point
55°F
5 PM
84°F
10%
8mph
SSE
Sunny
Humidity
38%
Feels like
83°F
Dew Point
55°F
6 PM
81°F
10%
7mph
SSE
Sunny
Humidity
42%
Feels like
81°F
Dew Point
56°F
7 PM
78°F
10%
5mph
SE
Sunny
Humidity
50%
Feels like
78°F
Dew Point
57°F
7:57 PM
8 PM
74°F
0%
4mph
ESE
Clear
Humidity
58%
Feels like
74°F
Dew Point
58°F
9 PM
71°F
0%
4mph
E
Clear
Humidity
66%
Feels like
71°F
Dew Point
59°F
10 PM
68°F
0%
4mph
E
Clear
Humidity
72%
Feels like
68°F
Dew Point
59°F
11 PM
66°F
0%
4mph
E
Clear
Humidity
76%
Feels like
66°F
Dew Point
58°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.

Monday's Weather Outlook

Today'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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