Late January Extreme Cold; Watching East Coast Storm Threat This Weekend

The next blast of Arctic air surges south down the Plains, across the Great Lakes and through the Southeast and East Friday through Saturday. This could be longest duration of cold in several decades. Forecast models are being closely monitored for potential of another significant winter storm to impact the eastern United States this coming weekend. Confidence in coastal impacts has increased. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Yellowstone Lake (KP60)

Lat: 44.54444°NLon: 110.42111°WElev: 7835.0ft.

1°F

-17°C

Humidity	86%
Wind Speed	N 0 MPH
Barometer	30.26 in (1024.72 mb)
Dewpoint	-2°F (-19°C)
Visibility	NA
Last update	28 Jan 05:56 AM MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Upper/Lower Falls WY

Today
High: 28 °F
Partly Sunny
then Chance
Snow Showers
Tonight
Low: 8 °F
Chance Snow
Showers then
Mostly Cloudy
Thursday
High: 26 °F
Mostly Cloudy
Thursday Night
Low: 10 °F
Mostly Cloudy
Friday
High: 30 °F
Mostly Cloudy
Friday Night
Low: 16 °F
Cloudy
Saturday
High: 34 °F
Partly Sunny
Saturday Night
Low: 8 °F
Mostly Cloudy
Sunday
High: 38 °F
Partly Sunny

Detailed Forecast

Today

A 40 percent chance of snow showers, mainly after 4pm. Mostly cloudy, with a high near 28. Calm wind becoming west southwest 5 to 8 mph in the afternoon. Total daytime snow accumulation of less than a half inch possible.

Tonight

A 40 percent chance of snow showers, mainly before 10pm. Mostly cloudy, with a low around 8. West wind 3 to 7 mph. New snow accumulation of less than one inch possible.

Thursday

Mostly cloudy, with a high near 26. Calm wind becoming west southwest around 5 mph.

Thursday Night

Mostly cloudy, with a low around 10. Calm wind.

Friday

Mostly cloudy, with a high near 30. Light southwest wind.

Friday Night

Cloudy, with a low around 16. Calm wind.

Saturday

Partly sunny, with a high near 34. Calm wind becoming west southwest around 5 mph in the afternoon.

Saturday Night

Mostly cloudy, with a low around 8.