Saturday's Hourly Weather Forecast - Signal Mountain, TN

Time
12 AM
Weather Condition:
Temperature
70°
Chance of precipitation
30%
Wind
1mph
Weather Condition:30% Chance Rain Showers
Humidity
90%
Feels like
70°
Dew Point
67°
Time
1 AM
Weather Condition:
Temperature
69°
Chance of precipitation
30%
Wind
1mph
Weather Condition:30% Chance Rain Showers
Humidity
91%
Feels like
69°
Dew Point
67°

Severe Thunderstorm Outlook

Severe Storms And Flooding Impact The Plains

Areas of strong to severe thunderstorms and heavy, flooding rain will occur across the Plains into parts of the Midwest today and this evening.

Today's Weather Outlook

Today's Weather Outlook

Temperature Outlook for June through August 2026

Summer Outlook: Developing El Niño Set to Impact Drought, Wildfires Nationwide

Drought Monitor for June 18, 2026

Thirsty Midwest, Southern Plains See Drought Relief

Story Image: The differences between the Heat Index and Wet Bulb Globe Temperature are outlined in this graphic. (NOAA, NWS)

Heat Index Vs Wet Bulb Globe Temperature

Story Image via pixabay.com

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