Dangerous Heat Wave from the Midwest to East Coast

A large ridge of high pressure extending from the Central to Eastern U.S. will deliver a dangerous summer heat wave through the weekend. Widespread excessive heat warnings and heat advisories already cover the Eastern two-thirds of the country. A number of record highs and overnight warm minimum temperatures are likely. Heat indices will surge past 100 degrees and approach the 110s. Heat Safety! Read More >

Current conditions at

Lyons-Rice County Municipal Airport (KLYO)

Lat: 38.34°NLon: 98.23°WElev: 1692ft.

Fair

34°C

94°F

Humidity 41%
Wind Speed S 30 G 35 km/h
Barometer 29.81 in
Dewpoint 19°C (67°F)
Visibility 16 km
Heat Index37°C (98°F)
Last update 19 Jul 11:35 am CDT
Extended Forecast for

7 Miles N Sylvia KS

Excessive Heat Warning until July 20, 07:00pm
Click here for hazard details and duration
Excessive Heat Warning
  •  
    Excessive Heat Warning until July 20, 07:00pm

    NOW until
    7:00pm Sat

    Excessive Heat Warning

  • Today

    Today: Sunny and hot, with a high near 39. Breezy, with a south wind 32 to 37 km/h, with gusts as high as 50 km/h.

    Hot and
    Breezy

    High: 39 °C

  • Tonight

    Tonight: Mostly clear, with a low around 25. Breezy, with a south wind 30 to 35 km/h decreasing to 24 to 29 km/h after midnight. Winds could gust as high as 50 km/h.

    Mostly Clear
    and Breezy
    then Mostly
    Clear

    Low: 25 °C

  • Saturday

    Saturday: Sunny and hot, with a high near 38. Heat index values as high as 41. Breezy, with a south wind 26 to 34 km/h, with gusts as high as 47 km/h.

    Hot and
    Breezy

    High: 38 °C

  • Saturday
    Night

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am.  Increasing clouds, with a low around 22. Breezy, with a south wind 22 to 32 km/h becoming south southwest 11 to 21 km/h after midnight. Winds could gust as high as 45 km/h.

    Chance
    T-storms and
    Breezy

    Low: 22 °C

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 28. North wind 10 to 18 km/h.

    Chance
    T-storms

    High: 28 °C

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 16.

    Chance
    T-storms

    Low: 16 °C

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms before 1pm.  Sunny, with a high near 28.

    Slight Chance
    T-storms

    High: 28 °C

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 15.

    Mostly Clear

    Low: 15 °C

Detailed Forecast

Today
Sunny and hot, with a high near 39. Breezy, with a south wind 32 to 37 km/h, with gusts as high as 50 km/h.
Tonight
Mostly clear, with a low around 25. Breezy, with a south wind 30 to 35 km/h decreasing to 24 to 29 km/h after midnight. Winds could gust as high as 50 km/h.
Saturday
Sunny and hot, with a high near 38. Heat index values as high as 41. Breezy, with a south wind 26 to 34 km/h, with gusts as high as 47 km/h.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Increasing clouds, with a low around 22. Breezy, with a south wind 22 to 32 km/h becoming south southwest 11 to 21 km/h after midnight. Winds could gust as high as 45 km/h.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 28. North wind 10 to 18 km/h.
Sunday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 16.
Monday
A 20 percent chance of showers and thunderstorms before 1pm. Sunny, with a high near 28.
Monday Night
Mostly clear, with a low around 15.
Tuesday
Sunny, with a high near 29.
Tuesday Night
Mostly clear, with a low around 16.
Wednesday
Sunny, with a high near 31.
Wednesday Night
Mostly clear, with a low around 17.
Thursday
Sunny, with a high near 32.
Click Map For Forecast
Point Forecast:
7 Miles N Sylvia KS
 38.07°N 98.42°W
10:05 am CDT Jul 19, 2019
11am CDT Jul 19, 2019-6pm CDT Jul 25, 2019
 
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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