Hourly Weather Forecast - San Martín, San Juan, AR

12 AM
80°F
20%
10mph
SSW
Partly Cloudy
Humidity
37%
Feels like
80°F
Dew Point
51°F
1 AM
79°F
20%
9mph
SSW
Partly Cloudy
Humidity
39%
Feels like
79°F
Dew Point
51°F
2 AM
77°F
10%
9mph
SSW
Mostly Clear
Humidity
40%
Feels like
77°F
Dew Point
51°F
3 AM
76°F
10%
8mph
SSW
Mostly Clear
Humidity
41%
Feels like
76°F
Dew Point
51°F
4 AM
74°F
10%
8mph
SSW
Mostly Clear
Humidity
42%
Feels like
74°F
Dew Point
50°F
5 AM
73°F
10%
7mph
S
Clear
Humidity
43%
Feels like
73°F
Dew Point
49°F
6 AM
71°F
10%
7mph
S
Clear
Humidity
44%
Feels like
71°F
Dew Point
48°F
6:25 AM
7 AM
72°F
10%
8mph
S
Sunny
Humidity
43%
Feels like
72°F
Dew Point
48°F
8 AM
75°F
10%
10mph
S
Sunny
Humidity
39%
Feels like
75°F
Dew Point
48°F
9 AM
78°F
10%
13mph
SSE
Sunny
Humidity
35%
Feels like
78°F
Dew Point
49°F
10 AM
81°F
10%
15mph
SSE
Sunny
Humidity
33%
Feels like
80°F
Dew Point
49°F
11 AM
83°F
0%
16mph
SSE
Sunny
Humidity
31%
Feels like
81°F
Dew Point
49°F
12 PM
85°F
0%
17mph
SSE
Sunny
Humidity
30%
Feels like
83°F
Dew Point
50°F
1 PM
87°F
0%
17mph
SSE
Mostly Sunny
Humidity
29%
Feels like
85°F
Dew Point
51°F
2 PM
89°F
0%
16mph
SSE
Mostly Sunny
Humidity
29%
Feels like
86°F
Dew Point
53°F
3 PM
90°F
0%
15mph
SSE
Partly Cloudy
Humidity
29%
Feels like
88°F
Dew Point
54°F
4 PM
91°F
0%
16mph
SSE
Partly Cloudy
Humidity
29%
Feels like
89°F
Dew Point
54°F
5 PM
91°F
10%
17mph
S
Partly Cloudy
Humidity
29%
Feels like
88°F
Dew Point
54°F
6 PM
90°F
10%
18mph
S
Partly Cloudy
Humidity
30%
Feels like
87°F
Dew Point
54°F
7 PM
88°F
20%
18mph
SSE
Partly Cloudy
Humidity
31%
Feels like
86°F
Dew Point
53°F
8 PM
85°F
20%
17mph
SSE
Partly Cloudy
Humidity
33%
Feels like
84°F
Dew Point
53°F
8:37 PM
9 PM
82°F
10%
15mph
S
Mostly Clear
Humidity
36%
Feels like
81°F
Dew Point
52°F
10 PM
79°F
20%
14mph
S
Mostly Clear
Humidity
39%
Feels like
79°F
Dew Point
52°F
11 PM
77°F
20%
12mph
S
Partly Cloudy
Humidity
42%
Feels like
77°F
Dew Point
53°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Thursday's Weather Outlook

Thursday'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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