Areas of Severe Thunderstorms and Heat

Scattered severe thunderstorms and excessive rainfall are possible today in the Mid Atlantic, posing a risk for damaging winds and isolated flash flooding. Extreme Heat Warnings are in effect today for northeast Texas into southern Oklahoma and Arkansas. Extreme Heat Warnings are also in effect for the Desert Southwest today into Sunday. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from August 20, 12:00 PM MDT until August 22, 07:00 AM MDT

Current conditions at

Delta, Delta Municipal Airport (KDTA)

Lat: 39.38333°NLon: 112.50967°WElev: 4755.0ft.

Clear

90°F

32°C

Humidity	17%
Wind Speed	S 20 MPH
Barometer	30.2 in (1022.69 mb)
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Heat Index	86°F (30°C)
Last update	20 Aug 10:55 AM MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

17 Miles SW Vernon UT

Heat Advisory August 20, 12:00pm until August 22, 07:00am

Click here for hazard details and duration

Heat Advisory

Today
High: 93 °F
Sunny
Tonight
Low: 69 °F
Partly Cloudy
Friday
High: 91 °F
Mostly Sunny
then Slight
Chance
T-storms
Friday Night
Low: 66 °F
Chance
Showers
Saturday
High: 87 °F
Partly Sunny
then Slight
Chance
T-storms
Saturday Night
Low: 63 °F
Chance
T-storms then
Partly Cloudy
Sunday
High: 86 °F
Mostly Sunny
Sunday Night
Low: 63 °F
Chance
Showers then
Mostly Cloudy
Monday
High: 85 °F
Mostly Sunny

Detailed Forecast

Today

Sunny, with a high near 93. East southeast wind around 10 mph becoming south southwest in the afternoon.

Tonight

Partly cloudy, with a low around 69. Southwest wind 8 to 14 mph becoming east after midnight.

Friday

A 20 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 91. East wind 10 to 13 mph becoming south in the afternoon.

Friday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 66. South southeast wind 9 to 13 mph. Chance of precipitation is 30%.

Saturday

A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 87. Southeast wind 8 to 11 mph becoming south southwest in the afternoon.

Saturday Night

A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 63.

Sunday

Mostly sunny, with a high near 86.

Sunday Night

A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 63.

Monday

Mostly sunny, with a high near 85.

Monday Night

A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 63.

Tuesday

Sunny, with a high near 85.