Chattanooga Weather - WSMV Channel 4

Weather Forecast

Weather Forecast

Today's Forecast

Today's Forecast Image
  • 89°
  • 69°

(WRCB) - Showers and storms heading our way for the weekend as humidity rises.

A cold front approaches through the weekend but doesn't actually clear the Tennessee Valley. It stays to our north, keeping us in a very humid air mass with warm southerly breezes and a lot more cloud cover compared to the past few days. But the front, along with a "wave" in the mid-atmosphere is also expected to bring scattered showers and storms Saturday afternoon and evening with highs in the upper 80s. Storms should fade overnight with lows in the lower 70s.

Sunday brings another chance for scattered showers and storms, especially north and west of the city. Highs reach the upper 80s.

Labor Day (Monday) features a little more sunshine with a chance of an afternoon pop-up storm as highs return to the lower 90s. Tuesday gets slightly hotter as highs flirt with the middle 90s under fair skies. Spotty to scattered pop-up storms are possible Wednesday through next Friday with highs staying hot in the lower 90s. 

For more detail and the interactive radar, download the WRCB weather app. - Nick Austin

SATURDAY:

8 am... Partly Cloudy, 71

Noon... Mostly Cloudy, Humid, 82

5 PM... Showers/Storms, 85

7-Day Forecast: Chattanooga

Saturday
Saturday's Forecast Image
  • 89°
  • 69°

Humid with P.M. Storms

Sunday
Sunday's Forecast Image
  • 87°
  • 71°

Scattered Showers/Storms

Monday
Monday's Forecast Image
  • 91°
  • 70°

Spotty Storms, Humid

Tuesday
Tuesday's Forecast Image
  • 93°
  • 70°

Few Clouds, Hot

Wednesday
Wednesday's Forecast Image
  • 93°
  • 69°

Spotty Storms, Hot

Thursday
Thursday's Forecast Image
  • 92°
  • 71°

Spotty Storms, Hot

Friday
Friday's Forecast Image
  • 92°
  • 70°

Scattered Storms, Hot

Currently in Chattanooga as of

  • 72°(Feels like 72°)
  • Partly Cloudy
  • Wind: CM @ 0 mph
  • Barometer: 30.11 in.
  • Sunrise: 07:12
  • Sunset: 20:10
  • Humidity: 79%
  • UV Index: 10.00

7-Day Forecast: Dalton

Saturday
Saturday's Forecast Image
  • 87°
  • °

T-Storms

Sunday
Sunday's Forecast Image
  • 87°
  • 70°

Partly Cloudy

Monday
Monday's Forecast Image
  • 92°
  • 66°

Clear

Tuesday
Tuesday's Forecast Image
  • 90°
  • 69°

Partly Cloudy

Wednesday
Wednesday's Forecast Image
  • 91°
  • 67°

Partly Cloudy

Thursday
Thursday's Forecast Image
  • 92°
  • 67°

Partly Cloudy

Friday
Friday's Forecast Image
  • 89°
  • 67°

Partly Cloudy

Currently in Dalton as of

  • 66°(Feels like 66°)
  • Cloudy
  • Wind: CM @ 0 mph
  • Barometer: 30.12 in.
  • Sunrise: 07:11
  • Sunset: 20:09
  • Humidity: 100%
  • UV Index: 10.00

7-Day Forecast: Andrews

Saturday
Saturday's Forecast Image
  • 87°
  • °

Cloudy

Sunday
Sunday's Forecast Image
  • 86°
  • 66°

Partly Cloudy

Monday
Monday's Forecast Image
  • 91°
  • 63°

Partly Cloudy

Tuesday
Tuesday's Forecast Image
  • 90°
  • 63°

Partly Cloudy

Wednesday
Wednesday's Forecast Image
  • 90°
  • 64°

Partly Cloudy

Thursday
Thursday's Forecast Image
  • 90°
  • 64°

Partly Cloudy

Friday
Friday's Forecast Image
  • 87°
  • 64°

Partly Cloudy

Currently in Murphy, NC as of

  • 60°(Feels like 60°)
  • Clear
  • Wind: CM @ 0 mph
  • Barometer: 30.19 in.
  • Sunrise: 07:06
  • Sunset: 20:05
  • Humidity: 99%
  • UV Index: 5.00

7-Day Forecast: Huntsville

Saturday
Saturday's Forecast Image
  • 88°
  • °

T-Storms

Sunday
Sunday's Forecast Image
  • 89°
  • 73°

Cloudy

Monday
Monday's Forecast Image
  • 95°
  • 71°

Partly Cloudy

Tuesday
Tuesday's Forecast Image
  • 94°
  • 73°

Partly Cloudy

Wednesday
Wednesday's Forecast Image
  • 95°
  • 70°

Partly Cloudy

Thursday
Thursday's Forecast Image
  • 95°
  • 70°

Rain

Friday
Friday's Forecast Image
  • 91°
  • 70°

Partly Cloudy

Currently in Huntsville as of

  • 75°(Feels like 78°)
  • Clear
  • Wind: E @ 6 mph
  • Barometer: 30.07 in.
  • Sunrise: 06:19
  • Sunset: 19:16
  • Humidity: 71%
  • UV Index: 10.00

7-Day Forecast: Fort Payne

Saturday
Saturday's Forecast Image
  • 88°
  • °

T-Storms

Sunday
Sunday's Forecast Image
  • 89°
  • 72°

Cloudy

Monday
Monday's Forecast Image
  • 93°
  • 67°

Clear

Tuesday
Tuesday's Forecast Image
  • 91°
  • 71°

Partly Cloudy

Wednesday
Wednesday's Forecast Image
  • 93°
  • 68°

Partly Cloudy

Thursday
Thursday's Forecast Image
  • 93°
  • 68°

Partly Cloudy

Friday
Friday's Forecast Image
  • 90°
  • 69°

Partly Cloudy

Currently in Ft. Payne as of

  • 68°(Feels like 68°)
  • Partly Cloudy
  • Wind: CM @ 0 mph
  • Barometer: 30.10 in.
  • Sunrise: 06:15
  • Sunset: 19:12
  • Humidity: 83%
  • UV Index: 10.00

7-Day Forecast: Rome

Saturday
Saturday's Forecast Image
  • 90°
  • °

T-Storms

Sunday
Sunday's Forecast Image
  • 91°
  • 71°

Partly Cloudy

Monday
Monday's Forecast Image
  • 97°
  • 67°

Clear

Tuesday
Tuesday's Forecast Image
  • 94°
  • 69°

Partly Cloudy

Wednesday
Wednesday's Forecast Image
  • 95°
  • 68°

Partly Cloudy

Thursday
Thursday's Forecast Image
  • 95°
  • 67°

Partly Cloudy

Friday
Friday's Forecast Image
  • 91°
  • 67°

Partly Cloudy

Currently in Rome as of

  • 68°(Feels like 68°)
  • Clear
  • Wind: NNE @ 3 mph
  • Barometer: 30.10 in.
  • Sunrise: 07:12
  • Sunset: 20:09
  • Humidity: 87%
  • UV Index: 10.00

7-Day Forecast: Crossville

Saturday
Saturday's Forecast Image
  • 82°
  • °

T-Storms

Sunday
Sunday's Forecast Image
  • 82°
  • 69°

T-Storms

Monday
Monday's Forecast Image
  • 88°
  • 66°

Partly Cloudy

Tuesday
Tuesday's Forecast Image
  • 87°
  • 70°

Partly Cloudy

Wednesday
Wednesday's Forecast Image
  • 87°
  • 66°

Partly Cloudy

Thursday
Thursday's Forecast Image
  • 88°
  • 64°

Partly Cloudy

Friday
Friday's Forecast Image
  • 86°
  • 67°

Partly Cloudy

Currently in Crossville as of

  • 69°(Feels like 69°)
  • Partly Cloudy
  • Wind: CM @ 0 mph
  • Barometer: 30.16 in.
  • Sunrise: 06:11
  • Sunset: 19:11
  • Humidity: 73%
  • UV Index: 10.00

Regional Conditions

Chattanooga
72°
Dalton
66°
Murphy, NC
60°
Huntsville
75°
Ft. Payne
68°
Rome
68°
Crossville
69°

Hot and sunny today, some storms Saturday Video included

Updated:

The heat and humidity will be in force this afternoon. Skies will remain sunny, but the high will reach 94 degrees, and the humidity will be slowly rising as well.  More>>

More News

Hot today and Friday, Labor Day weekend showers and storms Video included

Updated:

The heat is on for next few days with showers and storms poised to move in for the weekend. More>>

Hot through Saturday, with Labor Day weekend storms Video included

Updated:

We are really going to crank up the thermostat through the rest of the week. Yesterday we had highs in the upper 80s. Going forward, we will break 90 every afternoon through Saturday.
More>>

Warm and dry this week. Storms this weekend.

Updated:

Good Tuesday.  Our mornings and evenings will be awesome through the rest of the week.  Even during the heat of each day the humidity will be low enough to keep it from being too oppressive.
More>>

Temps climbing this week while the humidity drops

Updated:

Good Monday. The good news is the humidity will be dropping over the next few days. The bad news our daytime highs will be climbing into the low to mid 90s again. More>>

Staying safe in the weekend heat Video included

Updated:

Students at the Chattanooga School for the Arts and Sciences (CSAS) went outside for their usual recess Friday afternoon. But teachers and staff keep a close eye on them as temperatures soar well into the 90s with plenty of humidity. More>>

Heat/humidity through the weekend, and some storms Video included

Updated:

It's all about the heat and humidity. There is even a HEAT ADVISORY for northeast Alabama for this afternoon and Saturday afternoon. More>>

Heat/humidity through the weekend, slight cooling next week Video included

Updated:

Hold on. The heat and humidity are going to continue through the weekend. Today, look for a high of 95 and a heat index near 100. We won't see the same coverage of storms that we saw last night, but with this much heat and humidity in place you never want to completely rule out one or two storms breaking through.
More>>

Dangerous heat and humidity settling in Video included

Updated:

Our average highs should be sliding downward during the second half of August. We are going to experience the exact opposite over the next few days.
More>>

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