Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across much of northeast Texas into the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Saturday could bring areas of flooding across parts of the central Plains into the upper Midwest/Great Lakes, and Four Corners states. Read More >

Hazardous Weather Conditions

Heat Advisory until September 19, 08:00 PM CDT

Current conditions at

Jefferson City, Jefferson City Memorial Airport (KJEF)

Lat: 38.59°NLon: 92.16°WElev: 548ft.

Fair

90°F

32°C

Humidity	56%
Wind Speed	W 7 mph
Barometer	30.22 in (1021.9 mb)
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Heat Index	98°F (37°C)
Last update	17 Sep 10:53 am CDT

More Information:

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

Extended Forecast for

3 Miles SSW Hartsburg MO

Heat Advisory September 17, 11:44am until September 19, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory September 17, 11:44am until September 19, 08:00pm
NOW until 8:00pm Sat
Heat Advisory
Today
High: 98 °F
Hot
Tonight
Low: 73 °F
Mostly Clear
Friday
High: 97 °F
Hot
Friday Night
Low: 74 °F
Mostly Clear
Saturday
High: 97 °F
Hot
Saturday Night
Low: 71 °F
Mostly Clear
then Slight
Chance
Showers
Sunday
High: 90 °F
Chance
Showers
Sunday Night
Low: 67 °F
Chance
Showers then
Showers
Likely

Detailed Forecast

Today

Sunny and hot, with a high near 98. Heat index values as high as 106. West wind around 7 mph.

Tonight

Mostly clear, with a low around 73. Light and variable wind.

Friday

Sunny and hot, with a high near 97. Heat index values as high as 104. Light and variable wind becoming south around 6 mph in the afternoon.

Friday Night

Mostly clear, with a low around 74. Light south wind.

Saturday

Mostly sunny and hot, with a high near 97. Southwest wind 3 to 8 mph.

Saturday Night

A 20 percent chance of showers after 1am. Partly cloudy, with a low around 71.

Sunday

A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. Chance of precipitation is 30%.

Sunday Night

A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 67. Chance of precipitation is 70%.

Monday

Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 80. Chance of precipitation is 60%.

Monday Night

A 30 percent chance of showers. Mostly cloudy, with a low around 62.

Tuesday

A 20 percent chance of showers. Mostly sunny, with a high near 77.

Tuesday Night

Partly cloudy, with a low around 60.

Wednesday

Mostly sunny, with a high near 80.