Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Heavy Rains and Potential for Flash Floods

Severe thunderstorms with damaging winds and heavy rains will be possible from the Ohio Valley to the Northeast Tuesday. In addition, heavy rains possible in the central Plains and southern Rockies. Heavy rain threat moves into the southern Mid-Atlantic Wednesday. Dry conditions remain out west where isolated dry thunderstorms could exacerbate ongoing fires and start new fires. Read More >

Current conditions at

Fort Smith Regional Airport (KFSM)

Lat: 35.33°NLon: 94.37°WElev: 436ft.

Fog/Mist

75°F

24°C

Humidity 100%
Wind Speed NE 3 mph
Barometer 30.03 in (1016.2 mb)
Dewpoint 75°F (24°C)
Visibility 6.00 mi
Last update 22 Aug 6:53 am CDT
Extended Forecast for

Rock Island OK

  • Today

    Today: Showers and thunderstorms likely after 1pm.  Increasing clouds, with a high near 92. Heat index values as high as 101. South wind 5 to 10 mph becoming west in the afternoon.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Mostly Sunny
    then T-storms
    Likely

    High: 92 °F

  • Tonight

    Tonight: Showers and thunderstorms likely.  Mostly cloudy, with a low around 72. North wind around 5 mph.  Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.

    T-storms
    Likely

    Low: 72 °F

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms before 1pm.  Partly sunny, with a high near 86. Northeast wind 5 to 10 mph.

    Slight Chance
    T-storms

    High: 86 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 64. East wind around 5 mph.

    Mostly Clear

    Low: 64 °F

  • Thursday

    Thursday: Sunny, with a high near 86. East wind 5 to 10 mph.

    Sunny

    High: 86 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 63. East wind around 5 mph.

    Mostly Clear

    Low: 63 °F

  • Friday

    Friday: Mostly sunny, with a high near 85. East wind around 5 mph.

    Mostly Sunny

    High: 85 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 63. East wind around 5 mph.

    Partly Cloudy

    Low: 63 °F

  • Saturday

    Saturday: Partly sunny, with a high near 85. East wind around 5 mph.

    Partly Sunny

    High: 85 °F

Detailed Forecast

Today
Showers and thunderstorms likely after 1pm. Increasing clouds, with a high near 92. Heat index values as high as 101. South wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely. Mostly cloudy, with a low around 72. North wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between three quarters and one inch possible.
Wednesday
A 20 percent chance of showers and thunderstorms before 1pm. Partly sunny, with a high near 86. Northeast wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 64. East wind around 5 mph.
Thursday
Sunny, with a high near 86. East wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 63. East wind around 5 mph.
Friday
Mostly sunny, with a high near 85. East wind around 5 mph.
Friday Night
Partly cloudy, with a low around 63. East wind around 5 mph.
Saturday
Partly sunny, with a high near 85. East wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 66. East wind around 5 mph.
Sunday
Mostly sunny, with a high near 85. Northeast wind around 5 mph.
Sunday Night
Partly cloudy, with a low around 66. Northeast wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 85. North wind around 5 mph.
Click Map For Forecast
Point Forecast:
Rock Island OK
 35.18°N 94.48°W
5:55 am CDT Aug 22, 2017
7am CDT Aug 22, 2017-6pm CDT Aug 28, 2017
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database