Severe Thunderstorms in the Midwest and Arizona; Heat Continues in the Southeast and Southwest

Thunderstorms, some severe, may lead to scattered instances of flash flooding across the Midwest and Ohio Valley and southern Arizona. The threat will shift to the Mid-Atlantic coast on Thursday. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that little-to-no relief from the scorching daytime highs will be available. Read More >

Hazardous Weather Conditions

Severe Thunderstorm Watch in effect from August 19, 09:45 PM CDT until August 20, 03:00 AM CDT

Current conditions at

Farmington Airport (KFAM)

Lat: 37.77°NLon: 90.43°WElev: 945ft.

A Few Clouds

74°F

23°C

Humidity	91%
Wind Speed	E 3 mph
Barometer	29.92 in (1013.6 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Last update	19 Aug 8:56 pm CDT

More Information:

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

Extended Forecast for

4 Miles SE Boss MO

Severe T-storm Watch August 19, 09:45pm until August 20, 03:00am

Click here for hazard details and duration

Severe T-storm Watch

Tonight
Low: 69 °F
Showers
Likely then
Chance
T-storms and
Patchy Fog
Thursday
High: 85 °F
Patchy Fog
then Mostly
Sunny
Thursday Night
Low: 65 °F
Mostly Clear
then Patchy
Fog
Friday
High: 88 °F
Patchy Fog
then Sunny
Friday Night
Low: 66 °F
Mostly Clear
Saturday
High: 87 °F
Slight Chance
T-storms
Saturday Night
Low: 64 °F
Mostly Clear
Sunday
High: 84 °F
Slight Chance
Showers then
Slight Chance
T-storms
Sunday Night
Low: 64 °F
Slight Chance
T-storms

Detailed Forecast

Tonight

Showers likely and possibly a thunderstorm before 10pm, then a chance of showers and thunderstorms between 10pm and 4am, then a slight chance of showers after 4am. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 60%.

Thursday

Patchy fog before 9am. Otherwise, partly sunny, with a high near 85. Calm wind becoming north around 5 mph in the afternoon.

Thursday Night

Patchy fog after 4am. Otherwise, mostly clear, with a low around 65. Calm wind.

Friday

Patchy fog before 9am. Otherwise, sunny, with a high near 88. Calm wind.

Friday Night

Mostly clear, with a low around 66. Calm wind.

Saturday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.

Saturday Night

Mostly clear, with a low around 64.