Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Hazardous Weather Conditions

Heat Advisory until September 18, 08:00 PM CDT

Current conditions at

Columbia, Columbia Regional Airport (KCOU)

Lat: 38.82°NLon: 92.22°WElev: 889ft.

Fair

93°F

34°C

Humidity	49%
Wind Speed	W 7 mph
Barometer	30.07 in (1017.2 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	100°F (38°C)
Last update	18 Sep 2:54 pm CDT

More Information:

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

Extended Forecast for

2 Miles NW Columbia MO

Heat Advisory September 18, 03:06pm until September 18, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory September 18, 03:06pm until September 18, 08:00pm
NOW until 8:00pm Fri
Heat Advisory
This Afternoon
High: 95 °F
Slight Chance
T-storms
Tonight
Low: 73 °F
Mostly Clear
Saturday
High: 97 °F
Hot
Saturday Night
Low: 71 °F
Partly Cloudy
then Chance
Showers
Sunday
High: 87 °F
Showers
Likely
Sunday Night
Low: 65 °F
Showers
Monday
High: 74 °F
Showers
Likely
Monday Night
Low: 58 °F
Slight Chance
Showers

Detailed Forecast

This Afternoon

A 20 percent chance of showers and thunderstorms. Sunny, with a high near 95. Heat index values as high as 104. Southwest wind around 5 mph.

Tonight

Mostly clear, with a low around 73. Calm wind becoming south around 5 mph after midnight.

Saturday

Partly sunny and hot, with a high near 97. Heat index values as high as 100. Southwest wind 5 to 9 mph.

Saturday Night

A 30 percent chance of showers and thunderstorms after 2am. Increasing clouds, with a low around 71. Light and variable wind.

Sunday

Showers likely, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 87. Calm wind becoming northwest around 6 mph in the morning. Chance of precipitation is 60%.

Sunday Night

Showers and possibly a thunderstorm. Low around 65. Chance of precipitation is 80%.

Monday

Showers likely and possibly a thunderstorm before 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 74. Chance of precipitation is 70%.

Monday Night

A 20 percent chance of showers before 1am. Mostly cloudy, with a low around 58.

Tuesday

Mostly cloudy, with a high near 69.

Tuesday Night

Partly cloudy, with a low around 52.

Wednesday

Mostly sunny, with a high near 73.

Wednesday Night

Partly cloudy, with a low around 54.

Thursday

Partly sunny, with a high near 74.