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

45°F

7°C

Humidity 57%
Wind Speed SW 3 MPH
Barometer NA
Dewpoint 31°F (-1°C)
Visibility NA
Last update 13 Nov 05:48 PM MST
Extended Forecast for

13 Miles WSW Olathe CO

  • Tonight

    Tonight: A 50 percent chance of showers, mainly after 1am.  Mostly cloudy, with a low around 37. Calm wind becoming south southwest around 5 mph.

    Low: 37 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly before 11am.  Mostly cloudy, with a high near 47. South southeast wind around 5 mph becoming calm  in the morning.  Chance of precipitation is 70%.

    High: 47 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 30 percent chance of showers, mainly before 8pm.  Mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 50. Calm wind becoming northeast around 5 mph.

    High: 50 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 54.

    High: 54 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Rain showers before 11pm, then rain and snow showers likely.  Mostly cloudy, with a low around 35. Breezy.

    Low: 35 °F

    Rain/Snow and
    Breezy

Detailed Forecast

Tonight
A 50 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 37. Calm wind becoming south southwest around 5 mph.
Saturday
Showers likely, mainly before 11am. Mostly cloudy, with a high near 47. South southeast wind around 5 mph becoming calm in the morning. Chance of precipitation is 70%.
Saturday Night
A 30 percent chance of showers, mainly before 8pm. Mostly cloudy, with a low around 35. Calm wind.
Sunday
Mostly sunny, with a high near 50. Calm wind becoming northeast around 5 mph.
Sunday Night
Partly cloudy, with a low around 33. Calm wind.
Monday
Mostly sunny, with a high near 53.
Monday Night
Partly cloudy, with a low around 36.
Tuesday
A chance of showers and thunderstorms after 11am. Partly sunny, with a high near 54.
Tuesday Night
Rain showers before 11pm, then rain and snow showers likely. Mostly cloudy, with a low around 35. Breezy.
Wednesday
A chance of snow showers, mainly before 11am. Partly sunny, with a high near 44.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Rain and snow showers likely. Partly sunny, with a high near 46.
Thursday Night
Rain and snow showers likely. Mostly cloudy, with a low around 32.
Friday
Snow showers likely. Mostly cloudy, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles WSW Olathe CO
 38.56°N 108.24°W (Elev. 6447 ft)
2:31 pm MST Nov 13, 2026
6pm MST Nov 13, 2026-6pm MST Nov 20, 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