Hourly Weather Forecast - Rivadavia, San Juan, AR

12 AM
86°F
20%
6mph
WNW
Partly Cloudy
Humidity
26%
Feels like
84°F
Dew Point
48°F
1 AM
85°F
20%
5mph
W
Partly Cloudy
Humidity
28%
Feels like
82°F
Dew Point
48°F
2 AM
83°F
20%
4mph
SW
Partly Cloudy
Humidity
30%
Feels like
81°F
Dew Point
48°F
3 AM
81°F
20%
4mph
S
Partly Cloudy
Humidity
32%
Feels like
80°F
Dew Point
49°F
4 AM
78°F
10%
5mph
SSE
Partly Cloudy
Humidity
39%
Feels like
78°F
Dew Point
51°F
5 AM
76°F
10%
4mph
SSE
Partly Cloudy
Humidity
45%
Feels like
76°F
Dew Point
53°F
6 AM
74°F
10%
4mph
SE
Partly Cloudy
Humidity
49%
Feels like
74°F
Dew Point
54°F
6:25 AM
7 AM
74°F
10%
4mph
SE
Partly Cloudy
Humidity
51%
Feels like
74°F
Dew Point
55°F
8 AM
75°F
10%
8mph
SE
Partly Cloudy
Humidity
48%
Feels like
75°F
Dew Point
54°F
9 AM
77°F
0%
11mph
SSE
Partly Cloudy
Humidity
45%
Feels like
77°F
Dew Point
54°F
10 AM
80°F
0%
13mph
SSE
Mostly Sunny
Humidity
44%
Feels like
80°F
Dew Point
56°F
11 AM
83°F
0%
14mph
SSE
Mostly Sunny
Humidity
39%
Feels like
82°F
Dew Point
55°F
12 PM
85°F
0%
14mph
SE
Mostly Sunny
Humidity
35%
Feels like
84°F
Dew Point
55°F
1 PM
88°F
0%
14mph
SE
Mostly Sunny
Humidity
32%
Feels like
86°F
Dew Point
55°F
2 PM
90°F
0%
13mph
SE
Sunny
Humidity
30%
Feels like
88°F
Dew Point
54°F
3 PM
92°F
0%
13mph
SE
Sunny
Humidity
28%
Feels like
90°F
Dew Point
54°F
4 PM
93°F
0%
13mph
SE
Sunny
Humidity
26%
Feels like
91°F
Dew Point
53°F
5 PM
94°F
10%
13mph
SE
Mostly Sunny
Humidity
25%
Feels like
91°F
Dew Point
53°F
6 PM
94°F
10%
13mph
SE
Mostly Sunny
Humidity
25%
Feels like
91°F
Dew Point
53°F
7 PM
92°F
10%
12mph
SSE
Mostly Sunny
Humidity
26%
Feels like
90°F
Dew Point
53°F
8 PM
90°F
0%
11mph
SSE
Mostly Sunny
Humidity
29%
Feels like
88°F
Dew Point
53°F
8:38 PM
9 PM
88°F
10%
9mph
SSE
Mostly Clear
Humidity
31%
Feels like
86°F
Dew Point
54°F
10 PM
86°F
10%
8mph
S
Mostly Clear
Humidity
33%
Feels like
84°F
Dew Point
54°F
11 PM
85°F
10%
8mph
S
Partly Cloudy
Humidity
34%
Feels like
83°F
Dew Point
53°F

Rainfall and Snowfall Totals Through Wednesday

Heavy Rain, Snow, and Winds Wallop Northwest

The atmospheric river this week continues to hit the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Wednesday'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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