Pierre, South Dakota 7 Day Weather Forecast
Wx Forecast - Wx Discussion - Wx Aviation
|
NWS Forecast for Pierre SD
National Weather Service Forecast for:
Pierre SD
Issued by: National Weather Service Aberdeen, SD |
Updated: 4:48 pm CDT Jun 28, 2025 |
|
Tonight
 Mostly Clear then Severe T-Storms
|
Sunday
 Severe T-Storms then Slight Chance Showers
|
Sunday Night
 Partly Cloudy
|
Monday
 Sunny
|
Monday Night
 Mostly Clear
|
Tuesday
 Hot
|
Tuesday Night
 Chance T-storms
|
Wednesday
 Hot
|
Wednesday Night
 Partly Cloudy then Slight Chance T-storms
|
Lo 65 °F |
Hi 84 °F |
Lo 60 °F |
Hi 83 °F |
Lo 58 °F |
Hi 90 °F |
Lo 63 °F |
Hi 93 °F |
Lo 66 °F |
|
Hazardous Weather Outlook
Tonight
|
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4am. Some of the storms could be severe. Increasing clouds, with a low around 65. Light north wind becoming north northwest 5 to 10 mph in the evening. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms. |
Sunday
|
A chance of showers and thunderstorms before 10am, then a slight chance of showers between 10am and 1pm. Some of the storms could be severe. Cloudy, then gradually becoming mostly sunny, with a high near 84. North northwest wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 40%. |
Sunday Night
|
Partly cloudy, with a low around 60. West wind 5 to 9 mph. |
Monday
|
Sunny, with a high near 83. Northwest wind 7 to 15 mph, with gusts as high as 24 mph. |
Monday Night
|
Mostly clear, with a low around 58. North northwest wind 5 to 10 mph becoming light and variable in the evening. |
Tuesday
|
Sunny and hot, with a high near 90. Light south wind becoming south southeast 5 to 10 mph in the morning. |
Tuesday Night
|
A chance of showers and thunderstorms. Partly cloudy, with a low around 63. Southeast wind 7 to 10 mph. Chance of precipitation is 30%. |
Wednesday
|
Sunny and hot, with a high near 93. Southeast wind 7 to 13 mph, with gusts as high as 22 mph. |
Wednesday Night
|
A slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 66. Southeast wind 9 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. |
Thursday
|
Sunny and hot, with a high near 94. |
Thursday Night
|
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. Chance of precipitation is 30%. |
Independence Day
|
A slight chance of showers and thunderstorms. Mostly sunny and hot, with a high near 95. Chance of precipitation is 20%. |
Friday Night
|
A chance of showers and thunderstorms. Partly cloudy, with a low around 66. Chance of precipitation is 30%. |
Saturday
|
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 89. Chance of precipitation is 20%. |
Forecast from NOAA-NWS
for Pierre SD.
|
Weather Forecast Discussion
933
FXUS63 KABR 282030
AFDABR
Area Forecast Discussion
National Weather Service Aberdeen SD
330 PM CDT Sat Jun 28 2025
.KEY MESSAGES...
- SLIGHT RISK (2 of 5) again for today and tonight. Wind and hail
are the primary threats, though can`t rule out a brief tornado in
far eastern SD/western MN.
- Two rounds of storms are expected in the slight risk. The first
will develop late this afternoon in eastern SD/west central MN. The
second will move in from the west late this evening and progress
east through Sunday morning.
&&
.DISCUSSION...
Issued at 330 PM CDT Sat Jun 28 2025
A front is draped southwest to northeast across the forecast area
this afternoon, stretching from south central SD to around Sisseton.
Areas along and east of this forcing mechanism will be in the
crosshairs for severe storms this evening. Hi-res CAMS are pointing
to a start time of 22z around the Sisseton hills. 35 kts of bulk
shear and 3000 to 4500 J/kg MUCAPE with no significant cap (+10-
+12C) provide a decent set up for discrete cells with hail and wind.
Low level helicity increases toward 1z across east central SD and
west central MN with an STP of 1 to 2 on the RAP13, so can`t rule
out a tornado or two either as bulk shear increases to 45 kts.
Another round of thunderstorms moves in from the west and southwest
around 5z. This looks to be mostly post frontal with an agitated
shortwave trough. With 40 to 50 kts of bulk shear and 2000 to 3000
J/kg of CAPE in central SD at the time convection, the potential for
strong to severe hail and wind gusts exists through the night.
The other concern will be the potential for flooding across the east
and Jones/Lyman county where antecedent conditions have left wet
soils and creeks near bankfull.
The shortwave trough exits Sunday morning with weak sfc high
pressure building in behind it. However, another shortwave trough
moves through Sunday night with an upper trough/backdoor cold front
that could set off some showers through Monday morning.
&&
.AVIATION /18Z TAFS THROUGH 18Z SUNDAY/...
Issued at 1217 PM CDT Sat Jun 28 2025
Terminals KABR,KATY,KPIR,KMBG
Added and adjusted prob30 groups for all taf sites with potential
for showers and thunderstorms ramping up again after 21z and
continuing into Sunday morning. KATY has the highest chance of
seeing severe storms between 22z and 02z. Future adjustments will
likely be needed. Vsby/cigs may fall to MVFR in heavier rain.
&&
.ABR WATCHES/WARNINGS/ADVISORIES...
SD...None.
MN...None.
&&
$$
DISCUSSION...20
AVIATION...20
View a Different U.S. Forecast Discussion Location
(In alphabetical order by state)
|
|
|
|