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

Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Central Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Williams/Clark Memorial Airport (KCMR)

Lat: 35.3054722°NLon: 112.1943889°WElev: 6680.0ft.

Partly Cloudy

52°F

11°C

Humidity 43%
Wind Speed SSW 19 MPH
Barometer 30.06 in (1017.95 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 13 Apr 11:35 AM MST
Extended Forecast for

3 Miles NNW Williams AZ

Wind Advisory until April 13, 08:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until April 13, 08:00pm

    NOW until 8:00pm Mon

    Wind Advisory

  • Today

    High: 55 °F⇓

    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Snow showers, possibly mixed with rain before 11pm, then a chance of snow showers. Some thunder is also possible. Low around 29. Southwest wind 8 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Rain/Snow
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: A slight chance of rain and snow showers between 11am and 3pm, then a slight chance of rain showers after 3pm. Mostly sunny, with a high near 51. Southwest wind around 11 mph becoming west in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 20%.

    High: 51 °F

    Slight Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 30. West wind 5 to 7 mph becoming southeast after midnight.

    Low: 30 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 61. Light south wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 61 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 33. Southwest wind 7 to 10 mph, with gusts as high as 16 mph.

    Low: 33 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 60. South wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 60 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31. Southwest wind 9 to 17 mph, with gusts as high as 29 mph.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Today
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a temperature falling to around 49 by 5pm. Breezy, with a south wind 20 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 40%.
Tonight
Snow showers, possibly mixed with rain before 11pm, then a chance of snow showers. Some thunder is also possible. Low around 29. Southwest wind 8 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Tuesday
A slight chance of rain and snow showers between 11am and 3pm, then a slight chance of rain showers after 3pm. Mostly sunny, with a high near 51. Southwest wind around 11 mph becoming west in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly clear, with a low around 30. West wind 5 to 7 mph becoming southeast after midnight.
Wednesday
Sunny, with a high near 61. Light south wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 33. Southwest wind 7 to 10 mph, with gusts as high as 16 mph.
Thursday
Mostly sunny, with a high near 60. South wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.
Thursday Night
Partly cloudy, with a low around 31. Southwest wind 9 to 17 mph, with gusts as high as 29 mph.
Friday
Sunny, with a high near 55. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Clear, with a low around 24. North wind around 11 mph becoming east after midnight. Winds could gust as high as 21 mph.
Saturday
Sunny, with a high near 59. East wind 10 to 15 mph becoming south in the afternoon. Winds could gust as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 32. East wind around 8 mph.
Sunday
Mostly sunny, with a high near 67. South wind 7 to 14 mph, with gusts as high as 24 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Williams AZ
 35.3°N 112.19°W (Elev. 6696 ft)
Last Update:
11:32 am MST Apr 13, 2026
Forecast Valid:
11am MST Apr 13, 2026-6pm MST Apr 19, 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