Heavy Mountain Snow across Portions of the Rockies and Intermountain West; Mainly Tranquil Weather for the East

A storm will move across the Intermountain West and Rockies through Tuesday. Heavy snow is forecast for the higher terrain with rain for lower elevations. Meanwhile, large area of high pressure for the East will keep the weather tranquil with moderating temperatures. Later this week, a more significant storm is possible for the West, especially for northern California. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

Lat: 42.8975°NLon: 106.47306°WElev: 5348ft.

Rain

45°F

7°C

Humidity 87%
Wind Speed NNE 11 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 19 Oct 02:35 AM MDT
Extended Forecast for

Casper WYSimilar City Names

Winter Storm Warning October 19, 03:00am until October 19, 11:00pm
Click here for hazard details and duration
Winter Storm Warning
  • Overnight

    Overnight: Rain.  Low around 30. North wind around 9 mph.  Chance of precipitation is 80%.

    Rain

    Low: 30 °F

  • Tuesday

    Tuesday: Rain before 8am, then rain and snow between 8am and 9am, then snow after 9am. The snow could be heavy at times.  Temperature falling to around 30 by 9am. Northwest wind 9 to 13 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Rain/Snow
    then Heavy
    Snow

    High: 33 °F

  • Tuesday
    Night

    Tuesday Night: Snow, possibly mixing with rain after 1am, then gradually ending.  Low around 30. Northwest wind 8 to 11 mph becoming west southwest after midnight.  Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Snow then
    Scattered
    Rain/Snow

    Low: 30 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 45. Breezy, with a southwest wind 8 to 15 mph, with gusts as high as 22 mph.

    Mostly Sunny
    and Breezy

    High: 45 °F

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 34. Southwest wind 10 to 14 mph, with gusts as high as 21 mph.

    Partly Cloudy

    Low: 34 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 47. Breezy, with a southwest wind around 15 mph, with gusts as high as 22 mph.

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

    High: 47 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 30. Southwest wind around 10 mph.

    Partly Cloudy

    Low: 30 °F

  • Friday

    Friday: Sunny, with a high near 52.

    Sunny

    High: 52 °F

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 35.

    Mostly Cloudy

    Low: 35 °F

Detailed Forecast

Overnight
Rain. Low around 30. North wind around 9 mph. Chance of precipitation is 80%.
Tuesday
Rain before 8am, then rain and snow between 8am and 9am, then snow after 9am. The snow could be heavy at times. Temperature falling to around 30 by 9am. Northwest wind 9 to 13 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Tuesday Night
Snow, possibly mixing with rain after 1am, then gradually ending. Low around 30. Northwest wind 8 to 11 mph becoming west southwest after midnight. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Mostly sunny, with a high near 45. Breezy, with a southwest wind 8 to 15 mph, with gusts as high as 22 mph.
Wednesday Night
Partly cloudy, with a low around 34. Southwest wind 10 to 14 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 47. Breezy, with a southwest wind around 15 mph, with gusts as high as 22 mph.
Thursday Night
Partly cloudy, with a low around 30. Southwest wind around 10 mph.
Friday
Sunny, with a high near 52.
Friday Night
Mostly cloudy, with a low around 35.
Saturday
Mostly sunny, with a high near 56. Breezy.
Saturday Night
Mostly cloudy, with a low around 37.
Sunday
Partly sunny, with a high near 57. Breezy.
Sunday Night
Mostly cloudy, with a low around 40. Breezy.
Monday
A slight chance of showers. Partly sunny, with a high near 56. Breezy.
Click Map For Forecast
Point Forecast:
Casper WYSimilar City Names
 42.83°N 106.34°W (Elev. 5236 ft)
9:45 pm MDT Oct 18, 2021
2am MDT Oct 19, 2021-6pm MDT Oct 25, 2021
 
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