Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Current conditions at

Shelbyville Bomar Field & Shelbyville Municipal Airport (KSYI)

Lat: 35.56°NLon: 86.44°WElev: 801ft.

Mostly Cloudy

75°F

24°C

Humidity	78%
Wind Speed	SW 10 mph
Barometer	29.77 in
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Last update	2 Aug 11:35 am CDT

More Information:

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

Extended Forecast for

4 Miles ENE Petersburg TN

Today
High: 82 °F
Chance
T-storms
Tonight
Low: 67 °F
Chance
Showers then
Mostly Cloudy
Monday
High: 84 °F
Chance
Showers then
Chance
T-storms
Monday Night
Low: 67 °F
Partly Cloudy
Tuesday
High: 86 °F
Chance
T-storms
Tuesday Night
Low: 68 °F
Partly Cloudy
Wednesday
High: 89 °F
Mostly Sunny
then Slight
Chance
T-storms
Wednesday Night
Low: 70 °F
Mostly Clear
Thursday
High: 90 °F
Mostly Sunny
then Slight
Chance
T-storms

Detailed Forecast

Today

A 50 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 82. West southwest wind around 5 mph, with gusts as high as 15 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight

A chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and midnight. Mostly cloudy, with a low around 67. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

Monday

A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 84. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night

Partly cloudy, with a low around 67. North wind around 5 mph becoming calm in the evening.

Tuesday

A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 86. Calm wind becoming north northwest around 5 mph. Chance of precipitation is 40%.

Tuesday Night

Partly cloudy, with a low around 68.

Wednesday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 89.

Wednesday Night

Mostly clear, with a low around 70.

Thursday

A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90.

Thursday Night

Partly cloudy, with a low around 71.

Friday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.