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Areas of Hazardous Weather This Weekend

A series of cold fronts from North Pacific storms will bring periods of gusty winds, low elevation rainfall, and high elevation snow to the Pacific Northwest this weekend into next week. Heavy to excessive rainfall may produce areas of flooding over southern Texas this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Olathe, Johnson County Executive Airport (KOJC)

Lat: 38.85°NLon: 94.74°WElev: 1096ft.

Overcast

45°F

7°C

Humidity 77%
Wind Speed Calm
Barometer 30.23 in (1024.0 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 7 Nov 2:53 am CST
Extended Forecast for

3 Miles S Merriam KS

Frost Advisory November 7, 03:17am until November 7, 08:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory November 7, 03:17am until November 7, 08:00am

    NOW until 8:00am Sat

    Frost Advisory

  • Overnight

    Low: 37 °F

    Cloudy

  • Saturday

    Saturday: Cloudy through mid morning, then gradual clearing, with a high near 55. Calm wind becoming southwest around 5 mph.

    High: 55 °F

    Gradual
    Clearing

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 41. Calm wind becoming southwest 5 to 7 mph in the evening.

    Low: 41 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 65. West southwest wind around 6 mph becoming calm in the afternoon.

    High: 65 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 45. Light and variable wind.

    Low: 45 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 48.

    Low: 48 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

Detailed Forecast

Overnight
Cloudy, with a low around 37. Calm wind.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 55. Calm wind becoming southwest around 5 mph.
Saturday Night
Mostly clear, with a low around 41. Calm wind becoming southwest 5 to 7 mph in the evening.
Sunday
Sunny, with a high near 65. West southwest wind around 6 mph becoming calm in the afternoon.
Sunday Night
Mostly clear, with a low around 45. Light and variable wind.
Monday
Sunny, with a high near 69.
Monday Night
Clear, with a low around 48.
Tuesday
Sunny, with a high near 68.
Tuesday Night
Mostly clear, with a low around 48.
Veterans Day
Sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 44.
Thursday
Sunny, with a high near 57.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Merriam KS
 38.97°N 94.69°W (Elev. 1102 ft)
Last Update:
1:41 am CST Nov 7, 2026
Forecast Valid:
3am CST Nov 7, 2026-6pm CST Nov 13, 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