Hourly Weather Forecast - Siloam Springs, AR

12 AM
55°F
10%
5mph
SSW
Foggy
Humidity
100%
Feels like
55°F
Dew Point
55°F
1 AM
56°F
10%
5mph
SSW
Foggy
Humidity
100%
Feels like
56°F
Dew Point
56°F
2 AM
56°F
10%
5mph
SSW
Foggy
Humidity
100%
Feels like
56°F
Dew Point
56°F
3 AM
56°F
10%
5mph
S
Foggy
Humidity
100%
Feels like
56°F
Dew Point
56°F
4 AM
57°F
10%
5mph
SSW
Foggy
Humidity
100%
Feels like
57°F
Dew Point
57°F
5 AM
56°F
0%
5mph
SSW
Foggy
Humidity
100%
Feels like
56°F
Dew Point
56°F
6 AM
56°F
0%
5mph
SSW
Foggy
Humidity
100%
Feels like
56°F
Dew Point
56°F
7 AM
57°F
0%
5mph
SSW
Foggy
Humidity
100%
Feels like
57°F
Dew Point
57°F
7:26 AM
8 AM
59°F
0%
5mph
SSW
Foggy
Humidity
100%
Feels like
59°F
Dew Point
59°F
9 AM
62°F
0%
5mph
SSW
Mostly Cloudy
Humidity
97%
Feels like
62°F
Dew Point
61°F
10 AM
64°F
0%
6mph
SSW
Mostly Cloudy
Humidity
91%
Feels like
64°F
Dew Point
61°F
11 AM
65°F
0%
6mph
SSW
Partly Cloudy
Humidity
86%
Feels like
65°F
Dew Point
60°F
12 PM
66°F
0%
6mph
SSW
Partly Cloudy
Humidity
80%
Feels like
66°F
Dew Point
60°F
1 PM
67°F
0%
6mph
SSW
Partly Cloudy
Humidity
76%
Feels like
67°F
Dew Point
59°F
2 PM
67°F
0%
6mph
SSW
Partly Cloudy
Humidity
74%
Feels like
67°F
Dew Point
59°F
3 PM
67°F
0%
5mph
SSW
Partly Cloudy
Humidity
74%
Feels like
67°F
Dew Point
58°F
4 PM
65°F
0%
4mph
SSW
Partly Cloudy
Humidity
77%
Feels like
65°F
Dew Point
58°F
5 PM
63°F
0%
3mph
S
Partly Cloudy
Humidity
81%
Feels like
63°F
Dew Point
57°F
5:08 PM
6 PM
61°F
10%
2mph
S
Partly Cloudy
Humidity
86%
Feels like
61°F
Dew Point
57°F
7 PM
60°F
10%
2mph
S
Partly Cloudy
Humidity
91%
Feels like
60°F
Dew Point
57°F
8 PM
59°F
10%
3mph
S
Partly Cloudy
Humidity
95%
Feels like
59°F
Dew Point
58°F
9 PM
59°F
0%
4mph
S
Partly Cloudy
Humidity
97%
Feels like
59°F
Dew Point
58°F
10 PM
59°F
0%
4mph
S
Foggy
Humidity
99%
Feels like
59°F
Dew Point
59°F
11 PM
59°F
0%
4mph
S
Foggy
Humidity
100%
Feels like
59°F
Dew Point
59°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

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