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 19, 08:00 PM CDT

Current conditions at

Farmington Airport (KFAM)

Lat: 37.77°NLon: 90.43°WElev: 945ft.

Fair

72°F

22°C

Humidity	79%
Wind Speed	Calm
Barometer	30.03 in (1016.7 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Last update	19 Sep 2:56 am CDT

More Information:

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

Extended Forecast for

Knob Lick MO

Heat Advisory September 19, 03:25am until September 19, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory September 19, 03:25am until September 19, 08:00pm
NOW until 8:00pm Sat
Heat Advisory
Overnight
Low: 71 °F
Mostly Clear
Saturday
High: 95 °F
Sunny
Saturday Night
Low: 70 °F
Partly Cloudy
Sunday
High: 92 °F
Increasing
Clouds
Sunday Night
Low: 67 °F
Slight Chance
T-storms then
Chance
Showers
Monday
High: 80 °F
Showers
Likely
Monday Night
Low: 59 °F
Slight Chance
T-storms
Tuesday
High: 70 °F
Slight Chance
Showers

Detailed Forecast

Overnight

Mostly clear, with a low around 71. Light south wind.

Saturday

Sunny, with a high near 95. Southwest wind 5 to 7 mph.

Saturday Night

Partly cloudy, with a low around 70. Southwest wind 5 to 7 mph.

Sunday

Increasing clouds, with a high near 92. West wind 3 to 5 mph.

Sunday Night

A 50 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 67. North wind 3 to 7 mph.

Monday

Showers likely and possibly a thunderstorm. Partly sunny, with a high near 80. Chance of precipitation is 70%.

Monday Night

A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am, then a slight chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 59. Chance of precipitation is 20%.

Tuesday

A 20 percent chance of showers before 1pm. Partly sunny, with a high near 70.

Tuesday Night

Mostly cloudy, with a low around 53.

Wednesday

Mostly sunny, with a high near 72.

Wednesday Night

Partly cloudy, with a low around 53.

Thursday

Mostly sunny, with a high near 74.

Thursday Night

Partly cloudy, with a low around 55.