Dangerous Heat and Humidity Building from the Plains to the East Coast

Strengthening high pressure will bring much above normal high and low temperatures. Widespread highs in the 90s to 100 combined with dewpoints surging into the mid and upper 70s will create heat indices as high as 110 through this weekend. In addition, overnight temperatures in the 70s to low 80s will reduce the ability of the body to recover from daytime heating. Read More >

Hazardous Weather Conditions

Current conditions at

Pierre, Pierre Regional Airport (KPIR)

Lat: 44.38°NLon: 100.29°WElev: 1742ft.

Fair

85°F

29°C

Humidity 51%
Wind Speed NA
Barometer 29.79 in (1007.1 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 17 Jul 3:53 pm CDT
Extended Forecast for

Pierre Regional Airport SD

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a steady temperature around 82. Northwest wind around 5 mph.

    Mostly Sunny

    High: 82 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 67. North northwest wind around 6 mph becoming calm  after midnight.

    Partly Cloudy

    Low: 67 °F

  • Thursday

    Thursday: Sunny and hot, with a high near 94. East wind 5 to 8 mph becoming southwest in the afternoon.

    Hot

    High: 94 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 69. North northwest wind 5 to 11 mph becoming east northeast in the evening.

    Mostly Clear

    Low: 69 °F

  • Friday

    Friday: Sunny, with a high near 87. North wind 9 to 11 mph, with gusts as high as 21 mph.

    Sunny

    High: 87 °F

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 65. East wind around 8 mph.  Chance of precipitation is 30%.

    Mostly Clear
    then Chance
    Showers

    Low: 65 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms before 1pm, then a slight chance of showers.  Mostly cloudy, with a high near 82. East wind 8 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 30%.

    Chance
    Showers

    High: 82 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms, mainly before 1am.  Mostly cloudy, with a low around 62. Northeast wind 6 to 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%.

    Chance
    T-storms

    Low: 62 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 81. North wind 6 to 10 mph.

    Mostly Sunny

    High: 81 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a steady temperature around 82. Northwest wind around 5 mph.
Tonight
Partly cloudy, with a low around 67. North northwest wind around 6 mph becoming calm after midnight.
Thursday
Sunny and hot, with a high near 94. East wind 5 to 8 mph becoming southwest in the afternoon.
Thursday Night
Mostly clear, with a low around 69. North northwest wind 5 to 11 mph becoming east northeast in the evening.
Friday
Sunny, with a high near 87. North wind 9 to 11 mph, with gusts as high as 21 mph.
Friday Night
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 65. East wind around 8 mph. Chance of precipitation is 30%.
Saturday
A chance of showers and thunderstorms before 1pm, then a slight chance of showers. Mostly cloudy, with a high near 82. East wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 62. Northeast wind 6 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 81. North wind 6 to 10 mph.
Sunday Night
Mostly clear, with a low around 60.
Monday
Sunny, with a high near 81.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Sunny, with a high near 85.
Click Map For Forecast
Point Forecast:
Pierre Regional Airport SD
 44.37°N 100.29°W (Elev. 1663 ft)
2:15 pm CDT Jul 17, 2019
4pm CDT Jul 17, 2019-6pm CDT Jul 23, 2019
 
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Additional Resources

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Hourly Weather Forecast

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