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.

Isolated Severe Thunderstorms Will Continue

Isolated severe thunderstorms will continue from Minnesota to southwestern Kansas and vicinity. Within that swath, the most probable area for greater concentrations of severe weather is from eastern Nebraska across parts of Iowa. A marginal risk for severe thunderstorms also exists over eastern New England.
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Hazardous Weather Conditions

Current conditions at

Greencastle Putnam County (K4I7)

Lat: 39.63°NLon: 86.81°WElev: 842ft.

Partly Cloudy

73°F

23°C

Humidity 89%
Wind Speed S 6 mph
Barometer 29.98 in
Dewpoint 70°F (21°C)
Visibility 7.00 mi
Last update 29 Jul 7:35 am EDT
Extended Forecast for

3 Miles NNW Marshall IN

  • Today

    Today: Showers and thunderstorms likely, mainly before 1pm. Some of the storms could produce heavy rainfall.  Mostly cloudy, with a high near 89. Light and variable wind becoming west northwest 5 to 7 mph in the afternoon. Winds could gust as high as 20 mph.  Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Heavy Rain

    High: 89 °F

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms before 7pm. Some of the storms could produce heavy rainfall.  Mostly clear, with a low around 62. Northwest wind around 6 mph.

    Heavy Rain
    then Mostly
    Clear

    Low: 62 °F

  • Thursday

    Thursday: Sunny, with a high near 85. West northwest wind 3 to 6 mph.

    Sunny

    High: 85 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 63. West wind 3 to 5 mph.

    Mostly Clear

    Low: 63 °F

  • Friday

    Friday: Sunny, with a high near 85. West northwest wind 3 to 5 mph.

    Sunny

    High: 85 °F

  • Friday
    Night

    Friday Night: A 30 percent chance of showers and thunderstorms.  Mostly clear, with a low around 67.

    Chance
    T-storms

    Low: 67 °F

  • Saturday

    Saturday: Sunny, with a high near 83.

    Sunny

    High: 83 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 63.

    Mostly Clear

    Low: 63 °F

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 82.

    Slight Chance
    T-storms

    High: 82 °F

Detailed Forecast

Today
Showers and thunderstorms likely, mainly before 1pm. Some of the storms could produce heavy rainfall. Mostly cloudy, with a high near 89. Light and variable wind becoming west northwest 5 to 7 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A 30 percent chance of showers and thunderstorms before 7pm. Some of the storms could produce heavy rainfall. Mostly clear, with a low around 62. Northwest wind around 6 mph.
Thursday
Sunny, with a high near 85. West northwest wind 3 to 6 mph.
Thursday Night
Mostly clear, with a low around 63. West wind 3 to 5 mph.
Friday
Sunny, with a high near 85. West northwest wind 3 to 5 mph.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 67.
Saturday
Sunny, with a high near 83.
Saturday Night
Mostly clear, with a low around 63.
Sunday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82.
Sunday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 64.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 85.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 83.
  Click Map For Forecast
Point Forecast:
3 Miles NNW Marshall IN
 39.88°N 87.21°W (Elev. 554 ft)
6:45 am EDT Jul 29, 2015
7am EDT Jul 29, 2015-6pm EDT Aug 4, 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