Hourly Weather Forecast - San Martín, San Juan, AR

12 AM
80°F
0%
6mph
NNW
Partly Cloudy
Humidity
33%
Feels like
79°F
Dew Point
48°F
1 AM
78°F
0%
6mph
NNW
Partly Cloudy
Humidity
35%
Feels like
78°F
Dew Point
48°F
2 AM
77°F
0%
6mph
NNW
Partly Cloudy
Humidity
36%
Feels like
77°F
Dew Point
48°F
3 AM
76°F
0%
7mph
N
Mostly Clear
Humidity
38%
Feels like
76°F
Dew Point
49°F
4 AM
74°F
0%
7mph
N
Mostly Clear
Humidity
40%
Feels like
74°F
Dew Point
48°F
5 AM
73°F
0%
7mph
N
Clear
Humidity
41%
Feels like
73°F
Dew Point
48°F
6 AM
73°F
0%
7mph
N
Clear
Humidity
42%
Feels like
73°F
Dew Point
49°F
6:24 AM
7 AM
74°F
0%
7mph
N
Sunny
Humidity
41%
Feels like
74°F
Dew Point
49°F
8 AM
78°F
0%
6mph
N
Sunny
Humidity
37%
Feels like
78°F
Dew Point
49°F
9 AM
82°F
0%
7mph
NNE
Sunny
Humidity
32%
Feels like
81°F
Dew Point
50°F
10 AM
87°F
0%
7mph
NNE
Sunny
Humidity
28%
Feels like
84°F
Dew Point
50°F
11 AM
90°F
0%
7mph
NNE
Sunny
Humidity
25%
Feels like
87°F
Dew Point
50°F
12 PM
93°F
0%
7mph
NE
Sunny
Humidity
23%
Feels like
90°F
Dew Point
50°F
1 PM
96°F
0%
7mph
ENE
Sunny
Humidity
22%
Feels like
93°F
Dew Point
51°F
2 PM
98°F
0%
7mph
ENE
Sunny
Humidity
20%
Feels like
95°F
Dew Point
51°F
3 PM
100°F
0%
7mph
ENE
Sunny
Humidity
19%
Feels like
97°F
Dew Point
50°F
4 PM
101°F
10%
7mph
E
Very Hot
Humidity
18%
Feels like
98°F
Dew Point
49°F
5 PM
101°F
10%
7mph
ESE
Very Hot
Humidity
17%
Feels like
98°F
Dew Point
48°F
6 PM
101°F
0%
7mph
SSE
Very Hot
Humidity
17%
Feels like
98°F
Dew Point
47°F
7 PM
100°F
10%
7mph
SSW
Partly Cloudy
Humidity
17%
Feels like
96°F
Dew Point
47°F
8 PM
96°F
0%
7mph
SE
Mostly Sunny
Humidity
19%
Feels like
93°F
Dew Point
47°F
8:36 PM
9 PM
92°F
10%
7mph
SSE
Mostly Clear
Humidity
22%
Feels like
89°F
Dew Point
48°F
10 PM
88°F
20%
9mph
SSW
Mostly Clear
Humidity
26%
Feels like
85°F
Dew Point
49°F
11 PM
85°F
20%
9mph
WNW
Partly Cloudy
Humidity
29%
Feels like
83°F
Dew Point
50°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

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

Wednesday's Weather Outlook

Today's Weather Outlook

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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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