Weather Alert in Minnesota
Flood Warning issued August 22 at 9:51AM CDT until August 25 at 3:00AM CDT by NWS Twin Cities/Chanhassen MN
AREAS AFFECTED: Brown, MN
DESCRIPTION: ...The Flood Warning continues for the following rivers in Minnesota... Cottonwood River Above Springfield affecting Brown County. Minnesota River at New Ulm affecting Brown, Blue Earth and Nicollet Counties. Minnesota River at Granite Falls HWY 212 affecting Chippewa, Yellow Medicine and Renville Counties. Minnesota River at Morton affecting Renville and Redwood Counties. .Few changes to the forecast as we have had less water entering into the system over the past week and outside of today's rain there is little in the forecast. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Cottonwood River above Springfield. * WHEN...Until late Sunday night. * ADDITIONAL DETAILS... - At 930 AM CDT Friday, the stage was 23.2 feet. - Recent Activity...The maximum river stage in the 24 hours ending at 930 AM CDT Friday was 23.3 feet. - Forecast...The river is expected to rise to a crest of 23.4 feet this evening. It will then fall below flood stage late Sunday morning. - Flood stage is 22.0 feet. - Flood History...This crest compares to a previous crest of 23.6 feet on 05/22/2017.
INSTRUCTION: Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Motorists should not attempt to drive around barricades or drive cars through flooded areas. Caution is urged when walking near riverbanks.
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Weather Topic: What are Stratocumulus Clouds?
Home - Education - Cloud Types - Stratocumulus Clouds
Next Topic: Stratus Clouds
Stratocumulus clouds are similar to altocumulus clouds in their
fluffy appearance, but have a slightly darker shade due to their additional mass.
A good way to distinguish the two cloud types is to hold your hand out and measure
the size of an individual cloud; if it is the size of your thumb it is generally
an altocumulus cloud, if it is the size of your hand it is generally a
stratocumulus cloud.
It is uncommon for stratocumulus clouds to produce precipitation, but if they do
it is usually a light rain or snow.
Next Topic: Stratus Clouds
Weather Topic: What are Wall Clouds?
Home - Education - Cloud Types - Wall Clouds
Next Topic: Altocumulus Clouds
A wall cloud forms underneath the base of a cumulonimbus cloud,
and can be a hotbed for deadly tornadoes.
Wall clouds are formed by air flowing into the cumulonimbus clouds, which can
result in the wall cloud descending from the base of the cumulonimbus cloud, or
rising fractus clouds which join to the base of the storm cloud as the wall cloud
takes shape.
Wall clouds can be very large, and in the Northern Hemisphere they generally
form at the southern edge of cumulonimbus clouds.
Next Topic: Altocumulus Clouds
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