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.

Severe weather possible for parts of central Plains, mid-Atlantic to New England

The NWS Storm Prediction Center is forecasting a Slight Risk of severe thunderstorms Tuesday afternoon and evening across parts of the central Plains, from northwestern Kansas to southwestern Nebraska and extreme northeastern Colorado, as well across parts of the mid-Atlantic and eastern New England. Isolated strong to severe storms are possible in areas surrounding the Slight Risk areas.
Read More...

Hazardous Weather Conditions

Current conditions at

Knoxville (KOXV)

Lat: 41.3°NLon: 93.12°WElev: 928ft.

Fair with Haze

75°F

24°C

Humidity 65%
Wind Speed Vrbl 7 mph
Barometer 29.96 in
Dewpoint 63°F (17°C)
Visibility 5.00 mi
Last update 4 Aug 4:55 pm CDT
Extended Forecast for

4 Miles SSW Otley IA

  • Tonight

    Tonight: Scattered showers and thunderstorms, mainly after 3am.  Mostly cloudy, with a low around 65. East wind 3 to 5 mph.  Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Mostly Cloudy
    then
    Scattered
    T-storms

    Low: 65 °F

  • Wednesday

    Wednesday: Scattered showers and thunderstorms.  Mostly cloudy, with a high near 80. East southeast wind 5 to 7 mph.  Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Scattered
    T-storms

    High: 80 °F

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 1am.  Mostly cloudy, with a low around 63. East wind 3 to 5 mph.

    Slight Chance
    T-storms

    Low: 63 °F

  • Thursday

    Thursday: Partly sunny, with a high near 81. Light and variable wind becoming east northeast 5 to 8 mph in the morning.

    Partly Sunny

    High: 81 °F

  • Thursday
    Night

    Thursday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 65. Southeast wind 3 to 6 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    T-storms

    Low: 65 °F

  • Friday

    Friday: Mostly sunny, with a high near 84.

    Mostly Sunny

    High: 84 °F

  • Friday
    Night

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

    Partly Cloudy

    Low: 67 °F

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 84.

    Slight Chance
    T-storms

    High: 84 °F

  • Saturday
    Night

    Saturday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 68.

    Chance
    T-storms

    Low: 68 °F

Detailed Forecast

Tonight
Scattered showers and thunderstorms, mainly after 3am. Mostly cloudy, with a low around 65. East wind 3 to 5 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
Scattered showers and thunderstorms. Mostly cloudy, with a high near 80. East southeast wind 5 to 7 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 63. East wind 3 to 5 mph.
Thursday
Partly sunny, with a high near 81. Light and variable wind becoming east northeast 5 to 8 mph in the morning.
Thursday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65. Southeast wind 3 to 6 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
Mostly sunny, with a high near 84.
Friday Night
Partly cloudy, with a low around 67.
Saturday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 84.
Saturday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 68.
Sunday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 84.
Sunday Night
Partly cloudy, with a low around 68.
Monday
Mostly sunny, with a high near 84.
Monday Night
Partly cloudy, with a low around 65.
Tuesday
Sunny, with a high near 83.
  Click Map For Forecast
Point Forecast:
4 Miles SSW Otley IA
 41.41°N 93.08°W
3:41 pm CDT Aug 4, 2015
5pm CDT Aug 4, 2015-6pm CDT Aug 11, 2015
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database