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.

Clear

49°F

9°C

Humidity 31%
Wind Speed N 0 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 29 Dec 02:55 AM PST
Extended Forecast for

4 Miles ESE China Lake CA

  • Overnight

    Overnight: Clear, with a steady temperature around 36. Southeast wind around 7 mph.

    Low: 36 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 60. East wind around 9 mph becoming north in the afternoon.

    High: 60 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. Southeast wind around 7 mph becoming northeast after midnight.

    Low: 35 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 59. Northeast wind 3 to 5 mph.

    High: 59 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 10 percent chance of showers after 4am. Mostly cloudy, with a low around 42. Light north wind.

    Low: 42 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: Showers likely, mainly after 4pm. Cloudy, with a high near 55. Chance of precipitation is 60%.

    High: 55 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers. Low around 44. Chance of precipitation is 80%.

    Low: 44 °F

    Showers

  • New Year's Day

    New Year's Day: Showers. Mostly cloudy, with a high near 55.

    High: 55 °F

    Showers

  • Thursday Night

    Thursday Night: A chance of showers, mainly before 4am. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers

Detailed Forecast

Overnight
Clear, with a steady temperature around 36. Southeast wind around 7 mph.
Monday
Sunny, with a high near 60. East wind around 9 mph becoming north in the afternoon.
Monday Night
Mostly clear, with a low around 35. Southeast wind around 7 mph becoming northeast after midnight.
Tuesday
Partly sunny, with a high near 59. Northeast wind 3 to 5 mph.
Tuesday Night
A 10 percent chance of showers after 4am. Mostly cloudy, with a low around 42. Light north wind.
Wednesday
Showers likely, mainly after 4pm. Cloudy, with a high near 55. Chance of precipitation is 60%.
Wednesday Night
Showers. Low around 44. Chance of precipitation is 80%.
New Year's Day
Showers. Mostly cloudy, with a high near 55.
Thursday Night
A chance of showers, mainly before 4am. Mostly cloudy, with a low around 45.
Friday
A chance of showers, mainly after 10am. Mostly cloudy, with a high near 58.
Friday Night
Showers likely. Mostly cloudy, with a low around 46.
Saturday
A chance of showers. Mostly cloudy, with a high near 58.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 44.
Sunday
A 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:
3:22 am PST Dec 29, 2025
Forecast Valid:
3am PST Dec 29, 2025-6pm PST Jan 4, 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