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

Fort Irwin/Barstow, Bicycle Lake Army Airfield (KBYS)

Lat: 35.28333°NLon: 116.61667°WElev: 2349.0ft.

Mostly Cloudy

43°F

6°C

Humidity 47%
Wind Speed N 0 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 29 Dec 11:55 PM PST
Extended Forecast for

4 Miles ESE China Lake CA

  • Overnight

    Overnight: Partly cloudy, with a low around 35. North northeast wind around 6 mph.

    Low: 35 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 60. Light north wind.

    High: 60 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 41. Calm wind.

    Low: 41 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Showers likely after 10am. Cloudy, with a high near 54. Calm wind. Chance of precipitation is 70%.

    High: 54 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers. Patchy fog after 5am. Low around 46. Calm wind. Chance of precipitation is 80%.

    Low: 46 °F

    Showers and
    Patchy Fog

  • New Year's Day

    New Year's Day: Showers, mainly before 4pm. Patchy fog before 9am. High near 54. Chance of precipitation is 90%.

    High: 54 °F

    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: A 20 percent chance of showers before 10pm. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Friday

    Friday: A slight chance of showers after 10am. Mostly cloudy, with a high near 58.

    High: 58 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 35. North northeast wind around 6 mph.
Tuesday
Partly sunny, with a high near 60. Light north wind.
Tuesday Night
Increasing clouds, with a low around 41. Calm wind.
Wednesday
Showers likely after 10am. Cloudy, with a high near 54. Calm wind. Chance of precipitation is 70%.
Wednesday Night
Showers. Patchy fog after 5am. Low around 46. Calm wind. Chance of precipitation is 80%.
New Year's Day
Showers, mainly before 4pm. Patchy fog before 9am. High near 54. Chance of precipitation is 90%.
Thursday Night
A 20 percent chance of showers before 10pm. Mostly cloudy, with a low around 43.
Friday
A slight chance of showers after 10am. Mostly cloudy, with a high near 58.
Friday Night
A chance of showers. Mostly cloudy, with a low around 45.
Saturday
A chance of showers. Partly sunny, with a high near 60.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 41.
Sunday
A chance of showers. Partly sunny, with a high near 57.
Sunday Night
A slight chance of showers. Mostly cloudy, with a low around 40.
Monday
A slight chance of showers. Partly sunny, with a high near 58.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE China Lake CA
 35.7°N 117.56°W (Elev. 2287 ft)
Last Update:
11:42 pm PST Dec 29, 2025
Forecast Valid:
12am PST Dec 30, 2025-6pm PST Jan 5, 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