Hourly Weather Forecast - Alto de Sierra, San Juan, AR

12 AM
72°F
0%
8mph
SSW
Mostly Clear
Humidity
58%
Feels like
72°F
Dew Point
56°F
1 AM
70°F
0%
7mph
SW
Mostly Clear
Humidity
63%
Feels like
70°F
Dew Point
56°F
2 AM
68°F
0%
7mph
SW
Mostly Clear
Humidity
66%
Feels like
68°F
Dew Point
56°F
3 AM
66°F
0%
6mph
WSW
Mostly Clear
Humidity
69%
Feels like
66°F
Dew Point
56°F
4 AM
65°F
0%
6mph
W
Partly Cloudy
Humidity
74%
Feels like
65°F
Dew Point
56°F
5 AM
64°F
0%
5mph
NW
Partly Cloudy
Humidity
77%
Feels like
64°F
Dew Point
56°F
6 AM
63°F
0%
5mph
NNW
Partly Cloudy
Humidity
79%
Feels like
63°F
Dew Point
56°F
7 AM
63°F
0%
5mph
NNW
Partly Cloudy
Humidity
76%
Feels like
63°F
Dew Point
55°F
7:42 AM
8 AM
64°F
0%
5mph
NW
Mostly Sunny
Humidity
71%
Feels like
64°F
Dew Point
55°F
9 AM
67°F
0%
5mph
NW
Sunny
Humidity
65%
Feels like
67°F
Dew Point
55°F
10 AM
72°F
0%
6mph
N
Sunny
Humidity
59%
Feels like
72°F
Dew Point
57°F
11 AM
76°F
0%
6mph
NE
Sunny
Humidity
54%
Feels like
76°F
Dew Point
58°F
12 PM
80°F
0%
7mph
E
Sunny
Humidity
50%
Feels like
81°F
Dew Point
60°F
1 PM
84°F
0%
7mph
E
Sunny
Humidity
44%
Feels like
84°F
Dew Point
60°F
2 PM
87°F
0%
6mph
ESE
Sunny
Humidity
40%
Feels like
86°F
Dew Point
60°F
3 PM
89°F
0%
6mph
SE
Sunny
Humidity
36%
Feels like
88°F
Dew Point
58°F
4 PM
91°F
0%
7mph
SSE
Sunny
Humidity
33%
Feels like
89°F
Dew Point
58°F
5 PM
91°F
0%
9mph
SSE
Sunny
Humidity
31%
Feels like
90°F
Dew Point
57°F
6 PM
91°F
0%
9mph
SSE
Sunny
Humidity
31%
Feels like
90°F
Dew Point
56°F
7 PM
89°F
0%
10mph
S
Sunny
Humidity
33%
Feels like
88°F
Dew Point
56°F
7:34 PM
8 PM
86°F
10%
9mph
S
Mostly Clear
Humidity
36%
Feels like
85°F
Dew Point
56°F
9 PM
83°F
10%
8mph
SSW
Mostly Clear
Humidity
43%
Feels like
83°F
Dew Point
58°F
10 PM
80°F
10%
7mph
WSW
Partly Cloudy
Humidity
50%
Feels like
80°F
Dew Point
59°F
11 PM
78°F
10%
6mph
W
Partly Cloudy
Humidity
54%
Feels like
78°F
Dew Point
60°F

Today's Weather Outlook

Today's Weather Outlook

Rain and snow will slide through the Northeast while drier weather continues in the Central and Western U.S.

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Sun Safety: Protect Your Skin During Spring

Pile of hail after a hail storm hits Perth.

How Does Hail Form?

(Image provided by Pixabay.com)

Lightning Safety

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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