Severe Thunderstorms, Heavy Rainfall and Dangerous Heat

Severe thunderstorms are expected today and Friday from the upper Midwest, central Great Lakes into the Ohio and mid-Mississippi Valley's. In addition, heavy rainfall threat increases on Friday across the Ohio Valley. Meanwhile, early summer-like heat wave across portions of southern Texas with new daily records are forecast today and through the weekend; The heat spreads across the Gulf States. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Storm Peak Laboratory (STORM)

Lat: 40.455111°NLon: 106.74428°WElev: 10531.0ft.

22°F

-6°C

Humidity	100%
Wind Speed	WNW 21 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	NA
Wind Chill	7°F (-14°C)
Last update	15 May 10:40 PM MDT

More Information:

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

Extended Forecast for

4 Miles N Toponas CO

Tonight
Low: 26 °F
Chance Snow
Showers
Friday
High: 45 °F
Mostly Sunny
then Slight
Chance Snow
Showers and
Breezy
Friday Night
Low: 32 °F
Mostly Cloudy
Saturday
High: 50 °F
Mostly Cloudy
then Chance
Rain/Snow
Saturday Night
Low: 34 °F
Mostly Cloudy
Sunday
High: 49 °F
Slight Chance
Snow Showers
then Snow
Showers
Likely
Sunday Night
Low: 28 °F
Snow Showers
Likely
Monday
High: 40 °F
Snow Showers
Monday Night
Low: 30 °F
Chance Snow
Showers

Detailed Forecast

Tonight

A 50 percent chance of snow showers, mainly before 5am. Mostly cloudy, with a low around 26. West northwest wind 10 to 15 mph. Total nighttime snow accumulation of 1 to 3 inches possible.

Friday

A slight chance of snow showers between 4pm and 5pm. Mostly sunny, with a high near 45. Breezy, with a west wind 10 to 20 mph. Chance of precipitation is 10%.

Friday Night

Mostly cloudy, with a low around 32. West wind 5 to 15 mph becoming south southwest after midnight.

Saturday

A chance of rain and snow showers after noon. Some thunder is also possible. Mostly cloudy, with a high near 50. Southwest wind 5 to 15 mph. Chance of precipitation is 30%.

Saturday Night

Mostly cloudy, with a low around 34. West southwest wind around 10 mph becoming south after midnight. Winds could gust as high as 20 mph.

Sunday

Snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 49. Chance of precipitation is 60%.

Sunday Night

Snow showers likely, mainly before midnight. Some thunder is also possible. Mostly cloudy, with a low around 28. Chance of precipitation is 60%.

Monday

Snow showers. Some thunder is also possible. Cloudy, with a high near 40.

Monday Night

A chance of snow showers. Some thunder is also possible. Mostly cloudy, with a low around 30.

Tuesday

A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 43.