National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Rochester Fulton County Airport (KRCR)

Lat: 41.07°NLon: 86.18°WElev: 791ft.

Mostly Cloudy

68°F

20°C

Humidity 100%
Wind Speed Calm
Barometer 29.95 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 20 Aug 3:15 am EDT
Extended Forecast for

Grass Creek IN

  • Overnight

    Overnight: A 20 percent chance of showers. Patchy fog after 4am. Otherwise, cloudy, with a low around 61. North wind around 5 mph.

    Low: 61 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: A 10 percent chance of showers and thunderstorms after 5pm. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 79. Calm wind becoming north around 5 mph.

    High: 79 °F

    Patchy Fog
    then Slight
    Chance
    T-storms

  • Thursday Night

    Thursday Night: A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 60. Calm wind.

    Low: 60 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 79. Calm wind becoming southwest around 5 mph.

    High: 79 °F

    Partly Sunny

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 11pm, then a chance of showers and thunderstorms after 11pm. Partly cloudy, with a low around 63. Calm wind becoming southwest around 5 mph. Chance of precipitation is 40%.

    Low: 63 °F

    Chance
    Showers

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 76.

    High: 76 °F

    Partly Sunny
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of showers. Patchy fog after 4am. Otherwise, cloudy, with a low around 61. North wind around 5 mph.
Thursday
A 10 percent chance of showers and thunderstorms after 5pm. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 79. Calm wind becoming north around 5 mph.
Thursday Night
A 10 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 60. Calm wind.
Friday
Partly sunny, with a high near 79. Calm wind becoming southwest around 5 mph.
Friday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 11pm, then a chance of showers and thunderstorms after 11pm. Partly cloudy, with a low around 63. Calm wind becoming southwest around 5 mph. Chance of precipitation is 40%.
Saturday
A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Sunny, with a high near 74.
Sunday Night
Mostly clear, with a low around 55.
Monday
Mostly sunny, with a high near 74.
Monday Night
Mostly clear, with a low around 57.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 61.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 79.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grass Creek IN
 40.95°N 86.41°W (Elev. 761 ft)
Last Update:
3:30 am EDT Aug 20, 2026
Forecast Valid:
3am EDT Aug 20, 2026-6pm EDT Aug 26, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation