On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Tropics remain active

The National Hurricane Center has discontinued advisories for Erica as yet another tropical system, Fred, forms in the eastern Atlantic. Remnants of Erika could still produce heavy rainfall and gusty winds across southern and central Florida on Sunday. Meanwhile, the Eastern Pacific remains active, with advisories continuing to be issued for two hurricanes, Jimena and Ignacio.
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Current conditions at

Ottumwa, Ottumwa Industrial Airport (KOTM)

Lat: 41.11°NLon: 92.45°WElev: 846ft.

Fog

65°F

18°C

Humidity 100%
Wind Speed SE 3 mph
Barometer 30.02 in (1016.2 mb)
Dewpoint 65°F (18°C)
Visibility 0.25 mi
Last update 30 Aug 4:53 am CDT
Extended Forecast for

Ottumwa IA

  • Today

    Today: Areas of dense fog before 10am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 80. Calm wind becoming southeast around 5 mph in the afternoon.

    Areas Dense
    Fog then
    Mostly Sunny

    High: 80 °F

  • Tonight

    Tonight: Patchy fog after 4am.  Otherwise, partly cloudy, with a low around 65. South southeast wind 3 to 6 mph.

    Mostly Clear
    then Patchy
    Fog

    Low: 65 °F

  • Monday

    Monday: Patchy fog before 10am.  Otherwise, mostly sunny, with a high near 86. South wind 5 to 10 mph.

    Patchy Fog
    then Sunny

    High: 86 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 67. South wind around 7 mph.

    Mostly Clear

    Low: 67 °F

  • Tuesday

    Tuesday: Sunny, with a high near 89. South wind 6 to 10 mph.

    Sunny

    High: 89 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 67.

    Partly Cloudy

    Low: 67 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 89.

    Mostly Sunny

    High: 89 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 68.

    Partly Cloudy

    Low: 68 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 89.

    Mostly Sunny

    High: 89 °F

Detailed Forecast

Today
Areas of dense fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 80. Calm wind becoming southeast around 5 mph in the afternoon.
Tonight
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 65. South southeast wind 3 to 6 mph.
Monday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 86. South wind 5 to 10 mph.
Monday Night
Mostly clear, with a low around 67. South wind around 7 mph.
Tuesday
Sunny, with a high near 89. South wind 6 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 67.
Wednesday
Mostly sunny, with a high near 89.
Wednesday Night
Partly cloudy, with a low around 68.
Thursday
Mostly sunny, with a high near 89.
Thursday Night
Mostly clear, with a low around 67.
Friday
Sunny, with a high near 89.
Friday Night
Mostly clear, with a low around 67.
Saturday
Mostly sunny, with a high near 88.
  Click Map For Forecast
Point Forecast:
Ottumwa IA
 41.02°N 92.42°W
4:11 am CDT Aug 30, 2015
5am CDT Aug 30, 2015-6pm CDT Sep 5, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database