Hourly Weather Forecast - Powell, TN

10 AM
67°F
10%
6mph
SW
Mostly Cloudy
Humidity
59%
Feels like
67°F
Dew Point
53°F
11 AM
71°F
10%
6mph
SW
Partly Cloudy
Humidity
55%
Feels like
71°F
Dew Point
54°F
12 PM
75°F
10%
7mph
SW
Partly Cloudy
Humidity
52%
Feels like
75°F
Dew Point
56°F
1 PM
77°F
10%
7mph
SW
Mostly Sunny
Humidity
50%
Feels like
77°F
Dew Point
57°F
2 PM
79°F
10%
7mph
SW
Mostly Sunny
Humidity
48%
Feels like
79°F
Dew Point
58°F
3 PM
81°F
10%
8mph
SW
Partly Cloudy
Humidity
47%
Feels like
81°F
Dew Point
58°F
4 PM
81°F
30%
8mph
SW
30% Chance Rain Showers
Humidity
47%
Feels like
82°F
Dew Point
59°F
5 PM
80°F
30%
8mph
WSW
30% Chance Rain Showers
Humidity
48%
Feels like
81°F
Dew Point
59°F
6 PM
78°F
30%
7mph
SW
30% Chance Rain Showers
Humidity
52%
Feels like
78°F
Dew Point
59°F
7 PM
74°F
30%
5mph
SW
30% Chance Rain Showers
Humidity
58%
Feels like
74°F
Dew Point
58°F
7:48 PM
8 PM
71°F
30%
4mph
SW
30% Chance Rain Showers
Humidity
64%
Feels like
71°F
Dew Point
58°F
9 PM
68°F
30%
4mph
SW
30% Chance Rain Showers
Humidity
70%
Feels like
68°F
Dew Point
58°F
10 PM
66°F
30%
3mph
SW
30% Chance Rain Showers
Humidity
75%
Feels like
66°F
Dew Point
58°F
11 PM
64°F
30%
3mph
SW
30% Chance Rain Showers
Humidity
78%
Feels like
64°F
Dew Point
57°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

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

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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