Lake-effect Snow and Whiteout Conditions in the Great Lakes Region; Below-average Temperatures in the East

Heavy lake-effect and lake-enhanced snow will persist downwind of the Great Lakes and produce some whiteout conditions that could cause difficult travel conditions. A coastal low will produce moderate to heavy snow over parts of southern and eastern New England into the afternoon. Below average temperatures are expected across the eastern U.S., particularly with chilly morning temperatures. Read More >

Current conditions at

Flagstaff Pulliam Airport (KFLG)

Lat: 35.14433°NLon: 111.66637°WElev: 6994.0ft.

Clear

18°F

-8°C

Humidity 72%
Wind Speed N 0 MPH
Barometer 30.26 in (1024.72 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 20 Jan 05:35 AM MST
Extended Forecast for

Flagstaff AZ

  • Today

    Today: Sunny, with a high near 52. Light and variable wind becoming northeast around 6 mph in the morning.

    High: 52 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 17. Light northwest wind.

    Low: 17 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 55. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 55 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 53. Southwest wind 5 to 8 mph.

    High: 53 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 25. Southwest wind around 7 mph.

    Low: 25 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of snow showers before 2pm, then a chance of rain and snow showers.  Partly sunny, with a high near 47. Southwest wind 7 to 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 47 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain and snow showers before 9pm, then a chance of snow showers.  Mostly cloudy, with a low around 24. West wind 8 to 10 mph becoming north after midnight. Winds could gust as high as 16 mph.  Chance of precipitation is 50%.

    Low: 24 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Saturday

    Saturday: A 50 percent chance of snow showers.  Partly sunny, with a high near 44. North wind 8 to 10 mph, with gusts as high as 16 mph.

    High: 44 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Sunny, with a high near 52. Light and variable wind becoming northeast around 6 mph in the morning.
Tonight
Mostly clear, with a low around 17. Light northwest wind.
Wednesday
Mostly sunny, with a high near 55. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 24. Calm wind.
Thursday
Mostly cloudy, with a high near 53. Southwest wind 5 to 8 mph.
Thursday Night
Mostly cloudy, with a low around 25. Southwest wind around 7 mph.
Friday
A chance of snow showers before 2pm, then a chance of rain and snow showers. Partly sunny, with a high near 47. Southwest wind 7 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Friday Night
A chance of rain and snow showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 24. West wind 8 to 10 mph becoming north after midnight. Winds could gust as high as 16 mph. Chance of precipitation is 50%.
Saturday
A 50 percent chance of snow showers. Partly sunny, with a high near 44. North wind 8 to 10 mph, with gusts as high as 16 mph.
Saturday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 20. North wind around 8 mph.
Sunday
Sunny, with a high near 47. Northeast wind 7 to 10 mph, with gusts as high as 16 mph.
Sunday Night
Mostly clear, with a low around 21. Northeast wind 6 to 8 mph.
Monday
Mostly sunny, with a high near 48. East wind 6 to 8 mph becoming south in the afternoon.
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ABOUT THIS FORECAST

 
Point Forecast:
Flagstaff AZ
 35.2°N 111.65°W (Elev. 6988 ft)
4:43 am MST Jan 20, 2026
5am MST Jan 20, 2026-6pm MST Jan 26, 2026
 
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Additional Resources

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