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

Excessive Rainfall and Severe Thunderstorms Threaten the Southern U.S. Again Thursday

A Moderate Risk (Level 3 of 4) Excessive Rainfall Outlook and Flood Watches have been issued for portions of east Texas into Louisiana Thursday where flash, urban, and riverine flooding is possible. A Slight Risk (Level 2 of 5) for scattered severe thunderstorms has been issued from west Texas to the lower Mississippi Valley Thursday afternoon into Thursday night. Read More >

Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

Lat: 44.48°NLon: 103.78°WElev: 3898ft.

Fair

57°F

14°C

Humidity 55%
Wind Speed W 10 G 16 mph
Barometer 29.70 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 17 May 1:35 am MDT
Extended Forecast for

2 Miles NNE Rochford SD

  • Overnight

    Overnight: Mostly clear, with a low around 44. Calm wind.

    Low: 44 °F

    Mostly Clear

  • Friday

    Friday: A 40 percent chance of showers and thunderstorms, mainly after 4pm. Sunny, with a high near 73. Light west wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 30 mph.

    High: 73 °F

    Sunny then
    Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, then becoming clear toward daybreak, with a low around 35. Northwest wind 8 to 10 mph, with gusts as high as 33 mph. Chance of precipitation is 50%.

    Low: 35 °F

    Chance
    T-storms then
    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 60. West wind 7 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 32 mph.

    High: 60 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 43. Southeast wind 3 to 6 mph. Winds could gust as high as 20 mph.

    Low: 43 °F

    Mostly Clear

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 69. Light and variable wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 60%.

    High: 69 °F

    Mostly Sunny
    then Showers
    Likely

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 37. Northwest wind 5 to 8 mph, with gusts as high as 23 mph.

    Low: 37 °F

    Chance
    T-storms

  • Monday

    Monday: A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 53. Northwest wind 5 to 8 mph, with gusts as high as 23 mph.

    High: 53 °F

    Chance
    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 44. Calm wind.
Friday
A 40 percent chance of showers and thunderstorms, mainly after 4pm. Sunny, with a high near 73. Light west wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 30 mph.
Friday Night
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, then becoming clear toward daybreak, with a low around 35. Northwest wind 8 to 10 mph, with gusts as high as 33 mph. Chance of precipitation is 50%.
Saturday
Sunny, with a high near 60. West wind 7 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 32 mph.
Saturday Night
Mostly clear, with a low around 43. Southeast wind 3 to 6 mph. Winds could gust as high as 20 mph.
Sunday
Showers likely and possibly a thunderstorm after noon. Mostly sunny, with a high near 69. Light and variable wind becoming southwest 5 to 9 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 60%.
Sunday Night
A 40 percent chance of showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 37. Northwest wind 5 to 8 mph, with gusts as high as 23 mph.
Monday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 53. Northwest wind 5 to 8 mph, with gusts as high as 23 mph.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 35.
Tuesday
A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 55.
Tuesday Night
Partly cloudy, with a low around 36.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 63.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 40.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 58.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Rochford SD
 44.16°N 103.73°W (Elev. 5797 ft)
Last Update:
1:10 am MDT May 17, 2024
Forecast Valid:
1am MDT May 17, 2024-6pm MDT May 23, 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