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

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

Current conditions at

Oskaloosa, Oskaloosa Municipal Airport (KOOA)

Lat: 41.23°NLon: 92.49°WElev: 840ft.

Fair

54°F

12°C

Humidity	53%
Wind Speed	N 20 G 28 mph
Barometer	30.44 in
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Wind Chill	49°F (9°C)
Last update	16 Oct 5:35 pm CDT

More Information:

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

Extended Forecast for

Ottumwa IA

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

Click here for hazard details and duration

Freeze Warning

Tonight
Low: 33 °F
Partly Cloudy
then Patchy
Frost
Saturday
High: 59 °F
Areas Frost
then Sunny
Saturday Night
Low: 38 °F
Clear
Sunday
High: 68 °F
Sunny
Sunday Night
Low: 42 °F
Clear
Monday
High: 70 °F
Mostly Sunny
Monday Night
Low: 45 °F
Partly Cloudy
Tuesday
High: 72 °F
Mostly Sunny
Tuesday Night
Low: 48 °F
Mostly Clear

Detailed Forecast

Tonight

Patchy frost after 2am. Otherwise, mostly clear, with a low around 33. North northwest wind 9 to 14 mph becoming light after midnight. Winds could gust as high as 25 mph.

Saturday

Areas of frost before 9am. Otherwise, sunny, with a high near 59. Calm wind becoming south southwest 5 to 7 mph in the afternoon.

Saturday Night

Clear, with a low around 38. South wind around 6 mph.

Sunday

Sunny, with a high near 68. South wind 5 to 10 mph, with gusts as high as 18 mph.

Sunday Night

Clear, with a low around 42. South wind around 5 mph becoming calm after midnight.

Monday

Mostly sunny, with a high near 70.

Monday Night

Partly cloudy, with a low around 45.