Lala Impacting Hawaii; Severe Thunderstorm and Flash Flooding Risks; Excessive Heat

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorm, heavy rainfall, and flash flooding threats continue from the Midwest to the Mid-Atlantic and across the central High Plains. Record heat continues for areas of the central/southern Plain into the Southeast Read More >

Current conditions at

Pratt Municipal (KPTT)

Lat: 37.7°NLon: 98.75°WElev: 1952ft.

Thunderstorm Rain

72°F

22°C

Humidity 98%
Wind Speed W 6 mph
Barometer 30.25 in
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Last update 17 Aug 5:35 am CDT
Extended Forecast for

Lewis KS

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 64. Light southeast wind.

    Low: 64 °F

    Slight Chance
    T-storms

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms, mainly before 7am.  Cloudy, then gradually becoming mostly sunny, with a high near 87. Light and variable wind becoming south around 6 mph in the morning.

    High: 87 °F

    Chance
    T-storms then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 67. South wind 6 to 9 mph.

    Low: 67 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 99. South southwest wind 9 to 14 mph.

    High: 99 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before 1am.  Mostly clear, with a low around 67. South southwest wind 6 to 8 mph becoming north northeast after midnight.

    Low: 67 °F

    Slight Chance
    T-storms

  • Wednesday

    Wednesday: Partly sunny, with a high near 89.

    High: 89 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms, mainly after 1am.  Partly cloudy, with a low around 65.

    Low: 65 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 88.

    High: 88 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 65.

    Low: 65 °F

    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Light southeast wind.
Monday
A 30 percent chance of showers and thunderstorms, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 87. Light and variable wind becoming south around 6 mph in the morning.
Monday Night
Mostly clear, with a low around 67. South wind 6 to 9 mph.
Tuesday
Sunny, with a high near 99. South southwest wind 9 to 14 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 67. South southwest wind 6 to 8 mph becoming north northeast after midnight.
Wednesday
Partly sunny, with a high near 89.
Wednesday Night
A 40 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 65.
Thursday
Mostly sunny, with a high near 88.
Thursday Night
Mostly clear, with a low around 65.
Friday
Sunny, with a high near 94.
Friday Night
Mostly clear, with a low around 67.
Saturday
Mostly sunny, with a high near 95.
Saturday Night
Mostly clear, with a low around 68.
Sunday
Mostly sunny, with a high near 97.
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ABOUT THIS FORECAST

 
Point Forecast:
Lewis KS
 37.94°N 99.26°W (Elev. 2146 ft)
5:32 am CDT Aug 17, 2026
5am CDT Aug 17, 2026-6pm CDT Aug 23, 2026
 
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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