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

Hazardous Weather Conditions

Current conditions at

Ottawa Municipal Airport (KOWI)

Lat: 38.54°NLon: 95.25°WElev: 958ft.

Partly Cloudy

68°F

20°C

Humidity 100%
Wind Speed Calm
Barometer 29.81 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 17 Jun 10:30 pm CDT
Extended Forecast for

Ottawa KSSimilar City Names

Flood Watch until June 18, 01:00pm
Click here for hazard details and duration
Flood Watch
  •  
    Flood Watch until June 18, 01:00pm

    NOW until 1:00pm Wed

    Flood Watch

  • Tonight

    Low: 65 °F

    Heavy Rain

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms. Mostly cloudy, then gradually becoming sunny, with a high near 82. West wind 5 to 10 mph.

    High: 82 °F

    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 62. Northwest wind around 5 mph becoming calm in the evening.

    Low: 62 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 88. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 67. South wind around 5 mph.

    Low: 67 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 93. South wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 93 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 74. South wind around 15 mph, with gusts as high as 30 mph.

    Low: 74 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 93. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 93 °F

    Sunny then
    Sunny and
    Breezy

Detailed Forecast

Tonight
Showers and thunderstorms, mainly before 3am. Some of the storms could produce heavy rainfall. Low around 65. South wind around 10 mph becoming east after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly cloudy, then gradually becoming sunny, with a high near 82. West wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 62. Northwest wind around 5 mph becoming calm in the evening.
Juneteenth
Sunny, with a high near 88. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 67. South wind around 5 mph.
Friday
Sunny, with a high near 93. South wind 10 to 15 mph, with gusts as high as 30 mph.
Friday Night
Clear, with a low around 74. South wind around 15 mph, with gusts as high as 30 mph.
Saturday
Sunny, with a high near 93. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Clear, with a low around 75. South wind around 15 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 93.
Sunday Night
Mostly clear, with a low around 73.
Monday
Sunny, with a high near 92.
Monday Night
Mostly clear, with a low around 71.
Tuesday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 91.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ottawa KSSimilar City Names
 38.62°N 95.26°W
Last Update:
3:41 pm CDT Jun 17, 2025
Forecast Valid:
10pm CDT Jun 17, 2025-6pm CDT Jun 24, 2025
 
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