Hourly Weather Forecast - Mercer, TN

12 AM
66°F
30%
8mph
S
30% Chance Rain Showers
Humidity
77%
Feels like
66°F
Dew Point
58°F
1 AM
65°F
30%
8mph
S
30% Chance Rain Showers
Humidity
78%
Feels like
65°F
Dew Point
58°F
2 AM
65°F
30%
8mph
SSW
30% Chance Rain Showers
Humidity
79%
Feels like
65°F
Dew Point
58°F
3 AM
64°F
40%
8mph
SSW
40% Chance Rain Showers
Humidity
80%
Feels like
64°F
Dew Point
58°F
4 AM
64°F
40%
8mph
SSW
40% Chance Rain Showers
Humidity
82%
Feels like
64°F
Dew Point
58°F
5 AM
63°F
40%
8mph
S
40% Chance Rain Showers
Humidity
84%
Feels like
63°F
Dew Point
58°F
6 AM
63°F
40%
9mph
S
40% Chance Rain Showers
Humidity
85%
Feels like
63°F
Dew Point
59°F
6:21 AM
7 AM
64°F
40%
9mph
S
40% Chance Rain Showers
Humidity
84%
Feels like
64°F
Dew Point
60°F
8 AM
66°F
40%
11mph
SSW
40% Chance Rain Showers
Humidity
83%
Feels like
66°F
Dew Point
61°F
9 AM
68°F
40%
11mph
SSW
40% Chance Rain Showers
Humidity
80%
Feels like
68°F
Dew Point
62°F
10 AM
70°F
40%
12mph
SSW
40% Chance Rain Showers
Humidity
75%
Feels like
70°F
Dew Point
62°F
11 AM
73°F
40%
12mph
SSW
40% Chance of Light Rain
Humidity
69%
Feels like
73°F
Dew Point
62°F
12 PM
75°F
40%
12mph
SSW
40% Chance of Light Rain
Humidity
64%
Feels like
75°F
Dew Point
62°F
1 PM
76°F
50%
12mph
SSW
50% Chance of Light Rain
Humidity
60%
Feels like
76°F
Dew Point
62°F
2 PM
78°F
50%
12mph
SSW
50% Chance of Light Rain
Humidity
57%
Feels like
78°F
Dew Point
61°F
3 PM
78°F
50%
11mph
SSW
50% Chance of Light Rain
Humidity
56%
Feels like
78°F
Dew Point
61°F
4 PM
77°F
50%
9mph
SSW
50% Chance of Light Rain
Humidity
57%
Feels like
77°F
Dew Point
60°F
5 PM
75°F
50%
7mph
SSW
50% Chance of Light Rain
Humidity
60%
Feels like
75°F
Dew Point
60°F
5:54 PM
6 PM
73°F
40%
5mph
SSW
40% Chance of Light Rain
Humidity
64%
Feels like
73°F
Dew Point
60°F
7 PM
71°F
30%
5mph
S
30% Chance Rain Showers
Humidity
68%
Feels like
71°F
Dew Point
60°F
8 PM
69°F
20%
5mph
S
Partly Cloudy
Humidity
72%
Feels like
69°F
Dew Point
60°F
9 PM
68°F
10%
6mph
S
Partly Cloudy
Humidity
75%
Feels like
68°F
Dew Point
60°F
10 PM
67°F
10%
6mph
SSE
Partly Cloudy
Humidity
77%
Feels like
67°F
Dew Point
59°F
11 PM
66°F
30%
6mph
S
30% Chance Rain Showers
Humidity
78%
Feels like
66°F
Dew Point
59°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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