Severe Thunderstorms and Heavy Rainfall; Typhoon Watch in Guam and CNMI

Heavy to excessive rainfall will continue through tonight from the Texas Big Bend region into southern Oklahoma. Scattered damaging wind gusts and a few tornadoes may accompany a line of severe thunderstorms that is expected across the Mid-Atlantic into New England Friday. A Typhoon Watch continues for Guam and CNMI as Tropical Storm Champi will strengthen and approach the islands this weekend. Read More >

Hazardous Weather Conditions

Freeze Watch in effect from October 17, 01:00 AM CDT until October 17, 09:00 AM CDT

Current conditions at

St. Joseph, Rosecrans Memorial Airport (KSTJ)

Lat: 39.77°NLon: 94.91°WElev: 823ft.

Overcast

48°F

9°C

Humidity	66%
Wind Speed	NW 13 G 22 mph
Barometer	30.33 in (1027.0 mb)
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Wind Chill	43°F (6°C)
Last update	16 Oct 3:53 am CDT

More Information:

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

Extended Forecast for

4 Miles WNW Helena MO

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

Click here for hazard details and duration

Freeze Watch

Overnight
Low: 43 °F
Partly Cloudy
Friday
High: 52 °F
Mostly Cloudy
and Breezy
Friday Night
Low: 32 °F
Partly Cloudy
then Frost
Saturday
High: 59 °F
Frost then
Sunny
Saturday Night
Low: 37 °F
Clear then
Patchy Frost
Sunday
High: 67 °F
Patchy Frost
then Sunny
Sunday Night
Low: 45 °F
Partly Cloudy
Monday
High: 70 °F
Mostly Sunny
Monday Night
Low: 47 °F
Partly Cloudy

Detailed Forecast

Overnight

Partly cloudy, with a low around 43. Northwest wind 10 to 15 mph, with gusts as high as 21 mph.

Friday

Mostly cloudy, with a high near 52. Breezy, with a north northwest wind 20 to 24 mph, with gusts as high as 38 mph.

Friday Night

Widespread frost, mainly after 4am. Otherwise, mostly cloudy, then gradually becoming clear, with a low around 32. North wind 8 to 13 mph becoming light north northwest after midnight. Winds could gust as high as 20 mph.

Saturday

Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 59. Calm wind becoming south 5 to 8 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.

Sunday Night

Partly cloudy, with a low around 45.

Monday

Mostly sunny, with a high near 70.

Monday Night

Partly cloudy, with a low around 47.