Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Hazardous Weather Conditions

Current conditions at

St. Joseph, Rosecrans Memorial Airport (KSTJ)

Lat: 39.77°NLon: 94.91°WElev: 823ft.

Overcast and Breezy

52°F

11°C

Humidity	55%
Wind Speed	N 22 G 32 mph
Barometer	30.48 in (1032.1 mb)
Dewpoint	36°F (2°C)
Visibility	10.00 mi
Wind Chill	46°F (8°C)
Last update	16 Oct 11:53 am CDT

More Information:

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

Extended Forecast for

3 Miles NNW Helena MO

Freeze Warning October 17, 01:00am until October 17, 09:00am

Click here for hazard details and duration

Freeze Warning

This Afternoon
High: 51 °F
Cloudy and
Breezy
Tonight
Low: 31 °F
Decreasing
Clouds then
Frost
Saturday
High: 60 °F
Frost then
Sunny
Saturday Night
Low: 37 °F
Clear then
Patchy Frost
Sunday
High: 67 °F
Patchy Frost
then Sunny
Sunday Night
Low: 43 °F
Mostly Clear
Monday
High: 70 °F
Mostly Sunny
Monday Night
Low: 46 °F
Partly Cloudy
Tuesday
High: 74 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Cloudy, with a high near 51. Breezy, with a north wind 21 to 24 mph, with gusts as high as 32 mph.

Tonight

Widespread frost, mainly after 4am. Otherwise, mostly cloudy during the early evening, then gradual clearing, with a low around 31. North wind 8 to 13 mph becoming light north northwest after midnight. Winds could gust as high as 18 mph.

Saturday

Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 60. Calm wind becoming south southwest 5 to 9 mph in the afternoon.

Saturday Night

Patchy frost after 5am. Otherwise, clear, with a low around 37. South wind around 6 mph.

Sunday

Patchy frost before 8am. Otherwise, sunny, with a high near 67. South wind 7 to 14 mph, with gusts as high as 21 mph.

Sunday Night

Mostly clear, with a low around 43.

Monday

Mostly sunny, with a high near 70.

Monday Night

Partly cloudy, with a low around 46.