Brandon, SD (57005)

8:58 PM CDT on August 27, 2015 (GMT -0500)
East Sioux Falls | | Change Station
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Personal Weather Station
Location: Sioux Falls, SD
Elevation: 1473 ft
Nearby Weather Stations
Active Advisory: Flash Flood Warning Active Notice: Local Storm Report

Elev 1473 ft 43.55 °N, 96.66 °W | Updated 8 seconds ago

Thunderstorm
Thunderstorm
65.7 °F
Feels Like 65.7 °F
N
1.1
Wind Variable Wind from SE
Gusts 2.5 mph

Today
High -- | Low -- °F
--% Chance of Precip.
Yesterday
High -- | Low -- °F
Precip. -- in
6:44 AM 8:10 PM
Waxing Gibbous, 96% visible
Pressure 29.97 in
Visibility 1.5 miles
Clouds Scattered Clouds 1000 ft
Mostly Cloudy 1500 ft
Overcast 2500 ft
Dew Point 66 °F
Humidity 99%
Rainfall 1.41 in
Snow Depth Not available.
UV 0.0 out of 12
Pollen 8.00 out of 12
Air Quality Not available.
Flu Activity Not available.
SPECI KFSD 280154Z 11014G22KT 1 1/2SM +TSRA BR SCT010CB BKN015 OVC025 20/18 A2997 RMK AO2 PK WND 04031/0127 WSHFT 0134 SFC VIS 2 1/2 CONS LTGICCCCACG OHD-ALQDS TS OHD-ALQDS MOV NE P0157
Pressure 29.97 in
Visibility 1.5 miles
Clouds Scattered Clouds 1000 ft
Mostly Cloudy 1500 ft
Overcast 2500 ft
Dew Point 66 °F
Humidity 99%
Rainfall 1.41 in
Snow Depth Not available.
UV 0.0 out of 12
Pollen 8.00 out of 12
Air Quality Not available.
Flu Activity Not available.
SPECI KFSD 280154Z 11014G22KT 1 1/2SM +TSRA BR SCT010CB BKN015 OVC025 20/18 A2997 RMK AO2 PK WND 04031/0127 WSHFT 0134 SFC VIS 2 1/2 CONS LTGICCCCACG OHD-ALQDS TS OHD-ALQDS MOV NE P0157

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Station Location Temp. Windchill Dew Point Humidity Wind Precip. Elev Updated Type
                   
Flash Flood Warning
Statement as of 8:26 PM CDT on August 27, 2015

The National Weather Service in Sioux Falls has issued a

* Flash Flood Warning for...
southeastern Minnehaha County in southeastern South Dakota...

* until 1115 PM CDT

* at 821 PM CDT... Doppler radar indicated a thunderstorm producing
heavy rain across the warned area. Flash flooding is expected to
begin shortly or is already occurring.

* Some locations that will experience flooding include...
Sioux Falls and Brandon.

* Urban flooding is the danger. Reports of water two feet in depth
are being reported in the downtown area. Rainfall rates of two
inches per hour can be expected... the heaviest rainfall is
expected to exit between 9 and 10 PM which should allow for a slow
drainage of excess water to occur.

Precautionary/preparedness actions...

Move to higher ground now. Act quickly to protect your life. Do not
cross high water... especially at night. You do not know how deep the
water level is.


Lat... Lon 4354 9691 4361 9691 4366 9659 4354 9659


Mjf


725 PM CDT Thu Aug 27 2015

The National Weather Service in Sioux Falls has issued a

* Flash Flood Warning for...
south central Minnehaha County in southeastern South Dakota...
northwestern Lincoln County in southeastern South Dakota...

* until 1015 PM CDT

* at 719 PM CDT... Doppler radar indicated a thunderstorm producing
heavy rain across the warned area. Flash flooding is expected to
begin shortly.

* Some locations that will experience flooding include... Sioux
Falls and Tea. Urbanized locations especially in south Sioux
Falls... Tea and Harrisburg will be prone to flash flooding in poor
drainage areas.

* Earlier storms over these same areas have produced between an inch
and inch and a half of rain in a short amount of time. This is
likely going to happen again as more storms move in from the
west... possibly producing total rainfall amounts of close to three
inches in some locations through this evening. The current
rainfall total are confirmed using both Doppler radar estimated
rainfall and observed rainfall from south Sioux Falls.

Precautionary/preparedness actions...

Move to higher ground now. Act quickly to protect your life.


Lat... Lon 4350 9659 4350 9660 4349 9659 4346 9659
      4345 9660 4345 9692 4354 9692 4354 9659


Mjf