Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

COTTONWOOD BASIN (CMEC2)

Lat: 38.57306°NLon: 108.2785°WElev: 7183.0ft.

NA

46°F

8°C

Humidity 53%
Wind Speed SW 9 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 13 Nov 11:48 PM MST
Extended Forecast for

18 Miles SW Olathe CO

  • Overnight

    Overnight: Snow showers, possibly mixed with rain.  Low around 31. South wind around 5 mph.  Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow

  • Saturday

    Saturday: Snow showers, mainly before 2pm.  High near 37. South southwest wind around 5 mph becoming calm  in the afternoon.  Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    High: 37 °F

    Snow Showers
    then Snow
    Showers
    Likely

  • Saturday Night

    Saturday Night: A 10 percent chance of snow showers before 7pm.  Mostly cloudy, with a low around 27. Calm wind.

    Low: 27 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 42. Calm wind.

    High: 42 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 27. Calm wind becoming south around 5 mph.

    Low: 27 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of showers after 11am.  Mostly cloudy, with a high near 45.

    High: 45 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Rain showers before 8pm, then rain and snow showers between 8pm and 2am, then snow showers after 2am. Some thunder is also possible.  Cloudy, with a low around 28.

    Low: 28 °F

    Rain/Snow

Detailed Forecast

Overnight
Snow showers, possibly mixed with rain. Low around 31. South wind around 5 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
Snow showers, mainly before 2pm. High near 37. South southwest wind around 5 mph becoming calm in the afternoon. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Saturday Night
A 10 percent chance of snow showers before 7pm. Mostly cloudy, with a low around 27. Calm wind.
Sunday
Mostly sunny, with a high near 42. Calm wind.
Sunday Night
Partly cloudy, with a low around 27. Calm wind becoming south around 5 mph.
Monday
Mostly sunny, with a high near 46.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
A chance of showers after 11am. Mostly cloudy, with a high near 45.
Tuesday Night
Rain showers before 8pm, then rain and snow showers between 8pm and 2am, then snow showers after 2am. Some thunder is also possible. Cloudy, with a low around 28.
Wednesday
Snow showers likely, mainly before 11am. Partly sunny, with a high near 36.
Wednesday Night
Partly cloudy, with a low around 23.
Thursday
Partly sunny, with a high near 39.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 25.
Friday
Snow showers. Cloudy, with a high near 34.
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ABOUT THIS FORECAST

 
Point Forecast:
18 Miles SW Olathe CO
 38.4°N 108.22°W (Elev. 8596 ft)
11:31 pm MST Nov 13, 2026
12am MST Nov 14, 2026-6pm MST Nov 20, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database