Two Storms to Merge Over the Ohio Valley; Heavy Snow Forecast Midwest into Great Lakes

A storm moving across the northwest will continue mountain snow and gusty winds through Monday. Another storm over the central U.S. will bring heavy rain and thunderstorms to the Southeast states Monday. These two storms are forecast to merge over the Ohio Valley Tuesday with a band of heavy snow possible from the Midwest into the central Great Lakes. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

I25/US87 - Twenty Mile Hill (KTMH)

Lat: 43.12271°NLon: 106.33705°WElev: 5656ft.

28°F

-2°C

Humidity	63%
Wind Speed	SW 21 MPH
Barometer	1016.93 mb
Dewpoint	17°F (-8°C)
Visibility	1.24 mi
Wind Chill	14°F (-10°C)
Last update	23 Feb 08:26 PM MST

More Information:

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

Extended Forecast for

13 Miles N Casper/Natrona Intl Airport WY

Tonight

Breezy.
Mostly Clear
then Chance
Snow
Low: 24 °F
Monday

Breezy. Snow
Likely then
Chance Snow
High: 28 °F
Monday
Night

Chance Snow
and Blustery
Low: 18 °F
Tuesday

Chance Snow
then Mostly
Sunny
High: 22 °F
Tuesday
Night

Mostly Clear
Low: 1 °F
Wednesday

Mostly Sunny
and Breezy
High: 28 °F
Wednesday
Night

Mostly Cloudy
Low: 12 °F
Thursday

Mostly Sunny
High: 33 °F
Thursday
Night

Partly Cloudy
Low: 11 °F

Detailed Forecast

Tonight

A 40 percent chance of snow, mainly after 3am. Increasing clouds, with a steady temperature around 24. Breezy, with a southwest wind 14 to 18 mph, with gusts as high as 28 mph. Total nighttime snow accumulation of less than a half inch possible.

Monday

Snow likely before 3pm, then a slight chance of snow after 5pm. Partly sunny, with a high near 28. Breezy, with a west southwest wind 14 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Monday Night

A 40 percent chance of snow, mainly after 7pm. Mostly cloudy, with a low around 18. Blustery, with a northwest wind 14 to 16 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.

Tuesday

A 30 percent chance of snow before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 22. Wind chill values as low as zero. North northwest wind 5 to 10 mph.

Tuesday Night

Mostly clear, with a low around 1. Southwest wind 5 to 11 mph.

Wednesday

Mostly sunny, with a high near 28. Breezy, with a southwest wind 14 to 16 mph, with gusts as high as 24 mph.

Wednesday Night

Mostly cloudy, with a low around 12. West southwest wind around 11 mph.

Thursday

Mostly sunny, with a high near 33.

Thursday Night

Partly cloudy, with a low around 11.

Friday

Sunny, with a high near 33.