Hourly Weather Forecast - Alto Pencoso, San Luis, AR

12 AM
72°F
0%
5mph
E
Clear
Humidity
38%
Feels like
72°F
Dew Point
45°F
1 AM
70°F
0%
3mph
ENE
Clear
Humidity
42%
Feels like
70°F
Dew Point
46°F
2 AM
68°F
0%
3mph
NNE
Clear
Humidity
48%
Feels like
68°F
Dew Point
47°F
3 AM
66°F
0%
2mph
N
Clear
Humidity
52%
Feels like
66°F
Dew Point
48°F
4 AM
65°F
0%
2mph
N
Clear
Humidity
56%
Feels like
65°F
Dew Point
49°F
5 AM
63°F
0%
3mph
NW
Clear
Humidity
63%
Feels like
63°F
Dew Point
50°F
6 AM
64°F
0%
1mph
NNW
Clear
Humidity
64%
Feels like
64°F
Dew Point
51°F
6:11 AM
7 AM
65°F
0%
0mph
N
Mostly Sunny
Humidity
63%
Feels like
65°F
Dew Point
52°F
8 AM
69°F
0%
0mph
N
Partly Cloudy
Humidity
59%
Feels like
69°F
Dew Point
54°F
9 AM
73°F
0%
1mph
NW
Partly Cloudy
Humidity
52%
Feels like
73°F
Dew Point
54°F
10 AM
78°F
0%
2mph
WNW
Partly Cloudy
Humidity
42%
Feels like
78°F
Dew Point
53°F
11 AM
83°F
0%
3mph
WSW
Partly Cloudy
Humidity
34%
Feels like
81°F
Dew Point
51°F
12 PM
86°F
0%
4mph
S
Partly Cloudy
Humidity
28%
Feels like
84°F
Dew Point
49°F
1 PM
88°F
0%
4mph
S
Mostly Sunny
Humidity
24%
Feels like
85°F
Dew Point
47°F
2 PM
90°F
0%
3mph
S
Mostly Sunny
Humidity
22%
Feels like
87°F
Dew Point
46°F
3 PM
91°F
0%
2mph
SSE
Sunny
Humidity
20%
Feels like
88°F
Dew Point
45°F
4 PM
92°F
0%
2mph
SSE
Sunny
Humidity
19%
Feels like
88°F
Dew Point
44°F
5 PM
92°F
0%
1mph
NW
Mostly Sunny
Humidity
19%
Feels like
88°F
Dew Point
44°F
6 PM
92°F
0%
2mph
WNW
Mostly Sunny
Humidity
19%
Feels like
88°F
Dew Point
44°F
7 PM
90°F
0%
5mph
SSW
Mostly Sunny
Humidity
21%
Feels like
86°F
Dew Point
45°F
8 PM
87°F
0%
4mph
WNW
Partly Cloudy
Humidity
23%
Feels like
84°F
Dew Point
45°F
8:30 PM
9 PM
84°F
0%
3mph
NW
Partly Cloudy
Humidity
26%
Feels like
82°F
Dew Point
46°F
10 PM
81°F
0%
4mph
ENE
Partly Cloudy
Humidity
31%
Feels like
80°F
Dew Point
47°F
11 PM
78°F
20%
3mph
ENE
Partly Cloudy
Humidity
37%
Feels like
78°F
Dew Point
49°F

Rainfall Forecast for Northwest through Thursday

Persistent, Flooding Rain Impacts the Northwest

A fast-moving series of atmospheric rivers continue to drench the Pacific Northwest today through Thursday.

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide