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

Excessive Heat Lingers in the Southwest; Severe Thunderstorms; Tropical Storm Cristobal

Excessive Heat will continue today over central California and parts of the Southwest including Las Vegas and Phoenix. Severe thunderstorms are forecast over parts of the Upper Midwest and southern Plains today, along with the Mid-Atlantic. Tropical Storm Cristobal is forecast to re-emerge over the southern Gulf of Mexico Friday and move north into the north-central Gulf of Mexico this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Custer, Custer County Airport (KCUT)

Lat: 43.73°NLon: 103.62°WElev: 5600ft.

Fair

59°F

15°C

Humidity 64%
Wind Speed E 8 mph
Barometer 29.98 in (1009.9 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 4 Jun 8:53 am MDT
Extended Forecast for

Edgemont SD

  • Today

    Today: Mostly sunny, with a high near 87. Southwest wind 6 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 16 mph.

    Mostly Sunny

    High: 87 °F

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before midnight. Some of the storms could be severe. Partly cloudy, with a low around 57. North wind 5 to 10 mph becoming light and variable after midnight.

    Severe
    Thunderstorms
    then Partly
    Cloudy

    Low: 57 °F

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 84. Light east wind increasing to 12 to 17 mph in the morning. Winds could gust as high as 23 mph.

    Sunny then
    Slight Chance
    T-storms

    High: 84 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63. East wind 8 to 16 mph, with gusts as high as 23 mph.

    Slight Chance
    T-storms

    Low: 63 °F

  • Saturday

    Saturday: Showers and thunderstorms likely, mainly after noon. Some of the storms could be severe. Cloudy, with a high near 87. South wind 8 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

    Slight Chance
    T-storms then
    Severe
    Thunderstorms

    High: 87 °F

  • Saturday
    Night

    Saturday Night: A 50 percent chance of showers and thunderstorms before midnight. Some of the storms could be severe. Partly cloudy, with a low around 58. South wind 5 to 13 mph, with gusts as high as 29 mph.

    Severe
    Thunderstorms
    then Mostly
    Clear

    Low: 58 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 91.

    Mostly Sunny

    High: 91 °F

  • Sunday
    Night

    Sunday Night: A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 56.

    Slight Chance
    T-storms then
    Mostly Cloudy

    Low: 56 °F

  • Monday

    Monday: A chance of showers and thunderstorms, mainly after noon. Mostly sunny, with a high near 74.

    Chance
    T-storms

    High: 74 °F

Detailed Forecast

Today
Mostly sunny, with a high near 87. Southwest wind 6 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 16 mph.
Tonight
A 20 percent chance of showers and thunderstorms before midnight. Some of the storms could be severe. Partly cloudy, with a low around 57. North wind 5 to 10 mph becoming light and variable after midnight.
Friday
A 20 percent chance of showers and thunderstorms after 5pm. Mostly sunny, with a high near 84. Light east wind increasing to 12 to 17 mph in the morning. Winds could gust as high as 23 mph.
Friday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63. East wind 8 to 16 mph, with gusts as high as 23 mph.
Saturday
Showers and thunderstorms likely, mainly after noon. Some of the storms could be severe. Cloudy, with a high near 87. South wind 8 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Saturday Night
A 50 percent chance of showers and thunderstorms before midnight. Some of the storms could be severe. Partly cloudy, with a low around 58. South wind 5 to 13 mph, with gusts as high as 29 mph.
Sunday
Mostly sunny, with a high near 91.
Sunday Night
A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 56.
Monday
A chance of showers and thunderstorms, mainly after noon. Mostly sunny, with a high near 74.
Monday Night
A chance of showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 47.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 69.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 47.
Wednesday
Mostly sunny, with a high near 72.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Edgemont SD
 43.31°N 103.83°W (Elev. 3589 ft)
Last Update:
7:55 am MDT Jun 4, 2020
Forecast Valid:
9am MDT Jun 4, 2020-6pm MDT Jun 10, 2020
 
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