Widespread Summer Heat; Multiple Spots For Severe Weather

A large ridge of high pressure continues to deliver summer heat w/ humidity in several sections of the country. Excessive heat warnings and heat advisories are in effect across the Desert Southwest, south-central Plains, Mid to Lower Mississippi Valley and a small part of the Mid-Atlantic. Meanwhile, severe thunderstorms are possible from the Mid-Atlantic to the Ohio Valley and central Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Oskaloosa, Oskaloosa Municipal Airport (KOOA)

Lat: 41.23°NLon: 92.49°WElev: 840ft.

29°C

84°F

Humidity 68%
Wind Speed NW 7 km/h
Barometer 29.92 in
Dewpoint 23°C (73°F)
Visibility 16 km
Heat Index32°C (90°F)
Last update 20 Aug 5:35 pm CDT
Extended Forecast for

Oskaloosa IA

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms after 4am.  Mostly cloudy, with a low around 21. Calm wind becoming north 5 to 10 km/h after midnight.

    Partly Cloudy
    then Slight
    Chance
    T-storms

    Low: 21 °C

  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms.  Cloudy, with a high near 25. North wind 10 to 13 km/h.  New rainfall amounts between 1 and 2 cm possible.

    Chance
    T-storms

    High: 25 °C

  • Wednesday
    Night

    Wednesday Night: A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers and thunderstorms after midnight.  Cloudy, then gradually becoming partly cloudy, with a low around 14. North northeast wind 5 to 8 km/h.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    Low: 14 °C

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms before 1pm.  Partly sunny, with a high near 26. East wind 5 to 8 km/h.  New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    High: 26 °C

  • Thursday
    Night

    Thursday Night: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 14. East wind 5 to 8 km/h.

    Partly Cloudy
    then Slight
    Chance
    T-storms

    Low: 14 °C

  • Friday

    Friday: Mostly sunny, with a high near 26.

    Mostly Sunny

    High: 26 °C

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 14.

    Mostly Clear

    Low: 14 °C

  • Saturday

    Saturday: Mostly sunny, with a high near 27.

    Mostly Sunny

    High: 27 °C

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 17.

    Partly Cloudy

    Low: 17 °C

Detailed Forecast

Tonight
A 20 percent chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 21. Calm wind becoming north 5 to 10 km/h after midnight.
Wednesday
A 50 percent chance of showers and thunderstorms. Cloudy, with a high near 25. North wind 10 to 13 km/h. New rainfall amounts between 1 and 2 cm possible.
Wednesday Night
A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers and thunderstorms after midnight. Cloudy, then gradually becoming partly cloudy, with a low around 14. North northeast wind 5 to 8 km/h. Chance of precipitation is 20%.
Thursday
A 30 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 26. East wind 5 to 8 km/h. New rainfall amounts of less than 1 mm, except higher amounts possible in thunderstorms.
Thursday Night
A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 14. East wind 5 to 8 km/h.
Friday
Mostly sunny, with a high near 26.
Friday Night
Mostly clear, with a low around 14.
Saturday
Mostly sunny, with a high near 27.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
Partly sunny, with a high near 29.
Sunday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 20.
Monday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 29.
Monday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 17.
Tuesday
Mostly sunny, with a high near 28.
Click Map For Forecast
Point Forecast:
Oskaloosa IA
 41.29°N 92.64°W
4:02 pm CDT Aug 20, 2019
5pm CDT Aug 20, 2019-6pm CDT Aug 27, 2019
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database