Heavy Great Lakes Snow through Friday; Watching Potential for Major Winter Storm Late Week into this Weekend

Heavy lake effect snow will continue in the Great Lakes into Wednesday before another storm brings a widespread general snow followed by another round of heavy lake effect snow. A wide-ranging winter storm will produce great swaths of heavy snow, sleet, and treacherous freezing rain from the southern Rockies/Plains and Mid-South starting Friday and shifting toward the East Coast through Sunday. Read More >

Current conditions at

Flagstaff Pulliam Airport (KFLG)

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

Clear

43°F

6°C

Humidity 24%
Wind Speed N 0 MPH
Barometer 30.22 in (1023.37 mb)
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 20 Jan 05:50 PM MST
Extended Forecast for

2 Miles SW Flagstaff AZ

  • Tonight

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

    Low: 17 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 54. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 54 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 53. Calm wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 16 mph.

    High: 53 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 25. Southwest wind around 5 mph becoming calm  in the evening.

    Low: 25 °F

    Mostly Cloudy

  • Friday

    Friday: Snow showers likely before 4pm, then snow showers likely, possibly mixed with rain.  Partly sunny, with a high near 46. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 17 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 46 °F

    Snow Showers
    Likely then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: A chance of rain and snow showers before 7pm, then a chance of snow showers.  Mostly cloudy, with a low around 25. Southwest wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Saturday

    Saturday: Snow showers likely, mainly after 11am.  Partly sunny, with a high near 41. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph.  Chance of precipitation is 60%.

    High: 41 °F

    Snow Showers
    Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of snow showers before 11pm.  Partly cloudy, with a low around 14. North wind 5 to 7 mph becoming calm  after midnight.

    Low: 14 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 17. Calm wind.
Wednesday
Increasing clouds, with a high near 54. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 23. Calm wind.
Thursday
Partly sunny, with a high near 53. Calm wind becoming southwest 5 to 9 mph in the afternoon. Winds could gust as high as 16 mph.
Thursday Night
Mostly cloudy, with a low around 25. Southwest wind around 5 mph becoming calm in the evening.
Friday
Snow showers likely before 4pm, then snow showers likely, possibly mixed with rain. Partly sunny, with a high near 46. Calm wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 17 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
A chance of rain and snow showers before 7pm, then a chance of snow showers. Mostly cloudy, with a low around 25. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday
Snow showers likely, mainly after 11am. Partly sunny, with a high near 41. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 18 mph. Chance of precipitation is 60%.
Saturday Night
A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 14. North wind 5 to 7 mph becoming calm after midnight.
Sunday
Sunny, with a high near 43. Calm wind becoming northeast 5 to 8 mph in the morning. Winds could gust as high as 16 mph.
Sunday Night
Mostly clear, with a low around 13. Calm wind.
Monday
Mostly sunny, with a high near 46. Calm wind becoming east 5 to 7 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 16. Calm wind.
Tuesday
Mostly sunny, with a high near 48. Calm wind becoming northeast 5 to 7 mph in the morning. Winds could gust as high as 15 mph.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Flagstaff AZ
 35.17°N 111.67°W (Elev. 6995 ft)
3:35 pm MST Jan 20, 2026
6pm MST Jan 20, 2026-6pm MST Jan 27, 2026
 
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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