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

Prolonged Atmospheric River in the Northwest; Snow in the North-Central US

A prolonged atmospheric river will bring heavy rainfall which may lead to widespread urban and river flooding, heavy mountain snow, along with gusty winds to the Pacific Northwest into the northern Rockies through much of the week. A clipper will bring a period of snow across the upper Midwest and the Great Lakes into Tuesday, before a stronger system bring more wintry impacts. Read More >

Current conditions at

Allen County Airport (KK88)

Lat: 37.87°NLon: 95.39°WElev: 1015ft.

Fair

36°F

2°C

Humidity 93%
Wind Speed S 16 mph
Barometer 30.09 in
Dewpoint 34°F (1°C)
Visibility 8.00 mi
Wind Chill26°F (-3°C)
Last update 8 Dec 10:35 pm CST
Extended Forecast for

Le Roy KS

  • Tonight

    Tonight: Mostly cloudy, with a low around 29. South wind 5 to 10 mph.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 60. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 60 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39. Southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 49. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 49 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 31. North wind around 5 mph becoming south after midnight.

    Low: 31 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 56. South wind around 10 mph becoming northwest in the afternoon.

    High: 56 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 27. Northeast wind 5 to 10 mph.

    Low: 27 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 40. North wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 40 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 16. North wind 5 to 10 mph.

    Low: 16 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 29. South wind 5 to 10 mph.
Tuesday
Sunny, with a high near 60. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 39. Southwest wind 10 to 15 mph becoming northwest after midnight. Winds could gust as high as 25 mph.
Wednesday
Sunny, with a high near 49. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly cloudy, with a low around 31. North wind around 5 mph becoming south after midnight.
Thursday
Mostly sunny, with a high near 56. South wind around 10 mph becoming northwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 27. Northeast wind 5 to 10 mph.
Friday
Partly sunny, with a high near 40. North wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 16. North wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 35.
Saturday Night
Mostly clear, with a low around 17.
Sunday
Mostly sunny, with a high near 37.
Sunday Night
Mostly cloudy, with a low around 26.
Monday
Partly sunny, with a high near 46.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Le Roy KS
 38.08°N 95.65°W
Last Update:
9:31 pm CST Dec 8, 2025
Forecast Valid:
10pm CST Dec 8, 2025-6pm CST Dec 15, 2025
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation