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

Current conditions at

St. Joseph, Rosecrans Memorial Airport (KSTJ)

Lat: 39.77°NLon: 94.91°WElev: 823ft.

Fog

63°F

17°C

Humidity	100%
Wind Speed	N 3 mph
Barometer	29.98 in (1014.7 mb)
Dewpoint	63°F (17°C)
Visibility	0.25 mi
Last update	20 Aug 1:53 am CDT

More Information:

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

Extended Forecast for

4 Miles ENE Bendena KS

Dense Fog Advisory until August 20, 10:00am

Click here for hazard details and duration

Dense Fog Advisory

Dense Fog Advisory until August 20, 10:00am
NOW until 10:00am Thu
Dense Fog Advisory
Overnight
Low: 64 °F
Patchy Fog
Thursday
High: 83 °F
Patchy Fog
then Sunny
Thursday Night
Low: 67 °F
Mostly Clear
Friday
High: 88 °F
Sunny
Friday Night
Low: 67 °F
Chance
T-storms
Saturday
High: 85 °F
Mostly Sunny
Saturday Night
Low: 64 °F
Mostly Clear
Sunday
High: 81 °F
Partly Sunny

Detailed Forecast

Overnight

Patchy fog after 5am. Otherwise, partly cloudy, with a low around 64. Calm wind.

Thursday

Patchy fog before 10am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 83. Light and variable wind.

Thursday Night

Mostly clear, with a low around 67. Light and variable wind becoming south southeast around 5 mph.

Friday

Sunny, with a high near 88. Light and variable wind becoming southwest around 6 mph in the morning.

Friday Night

A chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 67. Light and variable wind. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday

Mostly sunny, with a high near 85.

Saturday Night

Mostly clear, with a low around 64.

Sunday

Partly sunny, with a high near 81.

Sunday Night

A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.

Monday

Partly sunny, with a high near 85.

Monday Night

Mostly clear, with a low around 66.