Tracking Severe Thunderstorms and Excessive Rainfall in the Southern U.S.; Winter Storm Possible in the Northern U.S.

A storm system moving across Texas will bring a few severe thunderstorms capable of large hail into this evening across parts of west Texas. Heavy to excessive rainfall may bring flooding into tonight from west Texas into northern Texas before shifting into the lower Mississippi Valley through Monday. A winter storm may impact the northern Plains and Upper Midwest late Monday through Tuesday. Read More >

Current conditions at

Mountain View, Moffett Field (KNUQ)

Lat: 37.40583°NLon: 122.04806°WElev: 33.0ft.

Clear

57°F

14°C

Humidity 76%
Wind Speed NNW 6 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 50°F (10°C)
Visibility 9.00 mi
Last update 23 Nov 02:15 PM PST
Extended Forecast for

Cupertino CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 64. North northwest wind around 6 mph.

    High: 64 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 46. Light and variable wind.

    Low: 46 °F

    Mostly Cloudy

  • Monday

    Monday: Patchy fog before 9am.  Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 65. Calm wind becoming north northwest 5 to 7 mph in the afternoon.

    High: 65 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 45. West northwest wind 3 to 5 mph.

    Low: 45 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 67. North northwest wind 3 to 6 mph.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 44.

    Low: 44 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 64. North northwest wind around 6 mph.
Tonight
Mostly cloudy, with a low around 46. Light and variable wind.
Monday
Patchy fog before 9am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 65. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Monday Night
Mostly clear, with a low around 45. West northwest wind 3 to 5 mph.
Tuesday
Sunny, with a high near 67. North northwest wind 3 to 6 mph.
Tuesday Night
Mostly clear, with a low around 44.
Wednesday
Sunny, with a high near 68.
Wednesday Night
Mostly clear, with a low around 46.
Thanksgiving Day
Mostly sunny, with a high near 67.
Thursday Night
Partly cloudy, with a low around 48.
Friday
Partly sunny, with a high near 64.
Friday Night
Partly cloudy, with a low around 47.
Saturday
Partly sunny, with a high near 61.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Cupertino CA
 37.33°N 122.04°W (Elev. 243 ft)
12:26 pm PST Nov 23, 2025
2pm PST Nov 23, 2025-6pm PST Nov 29, 2025
 
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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