National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Severe Weather and Heavy Rainfall for Southern Plains; Strong Pacific Storm Moves Ashore

Heavy rainfall and flooding concerns continue for portions of Texas into the lower Mississippi Valley. Severe thunderstorms are expected to redevelop across areas of western Texas later Saturday. Meanwhile, strong Pacific storm will move ashore this weekend. Increasing winds for many areas of the West and Southwest, heavy precipitation with snow for the higher terrain. Read More >

Current conditions at

Arco (ARC)

Lat: 43.62455°NLon: 113.2971°WElev: 5290.0ft.

NA

59°F

15°C

Humidity 33%
Wind Speed ESE 2 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 04 May 08:25 PM MDT
Extended Forecast for

4 Miles WSW Lost River ID

  • Tonight

    Tonight: Rain and thunderstorms likely before 2am, then showers and possibly a thunderstorm between 2am and 3am, then rain after 3am. Low around 34. South wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

    Low: 34 °F

    Showers

  • Sunday

    Sunday: Rain and snow before 10am, then rain likely between 10am and noon, then rain showers likely after noon. Some thunder is also possible. High near 49. Southwest wind 8 to 17 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 49 °F

    Rain/Snow
    then Showers
    Likely

  • Sunday Night

    Sunday Night: Rain showers likely before 8pm, then snow likely. Some thunder is also possible. Mostly cloudy, with a low around 27. West southwest wind 8 to 17 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Monday

    Monday: A chance of snow showers before noon, then a chance of rain showers. Mostly cloudy, with a high near 51. West wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 51 °F

    Chance Snow
    Showers then
    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 24. West wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 29 mph.

    Low: 24 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: A 40 percent chance of snow showers. Partly sunny, with a high near 48. Little or no snow accumulation expected.

    High: 48 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 25.

    Low: 25 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Wednesday

    Wednesday: A slight chance of snow showers before noon, then a slight chance of rain showers. Partly sunny, with a high near 52. Chance of precipitation is 20%.

    High: 52 °F

    Slight Chance
    Snow Showers
    then Slight
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain and thunderstorms likely before 2am, then showers and possibly a thunderstorm between 2am and 3am, then rain after 3am. Low around 34. South wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Sunday
Rain and snow before 10am, then rain likely between 10am and noon, then rain showers likely after noon. Some thunder is also possible. High near 49. Southwest wind 8 to 17 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Sunday Night
Rain showers likely before 8pm, then snow likely. Some thunder is also possible. Mostly cloudy, with a low around 27. West southwest wind 8 to 17 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Monday
A chance of snow showers before noon, then a chance of rain showers. Mostly cloudy, with a high near 51. West wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 24. West wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 29 mph.
Tuesday
A 40 percent chance of snow showers. Partly sunny, with a high near 48. Little or no snow accumulation expected.
Tuesday Night
A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 25.
Wednesday
A slight chance of snow showers before noon, then a slight chance of rain showers. Partly sunny, with a high near 52. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Mostly sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 31.
Friday
Sunny, with a high near 63.
Friday Night
Mostly clear, with a low around 33.
Saturday
Sunny, with a high near 68.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Lost River ID
 43.68°N 113.61°W (Elev. 6109 ft)
Last Update:
5:31 pm MDT May 4, 2024
Forecast Valid:
11pm MDT May 4, 2024-6pm MDT May 11, 2024
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation