Owatonna, Minnesota 7 Day Weather Forecast
Wx Forecast - Wx Discussion - Wx Aviation
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NWS Forecast for Owatonna MN
National Weather Service Forecast for:
Owatonna MN
Issued by: National Weather Service Twin Cities/Chanhassen, MN |
Updated: 12:10 pm CST Nov 21, 2024 |
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This Afternoon
Cloudy and Breezy
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Tonight
Cloudy and Blustery then Cloudy
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Friday
Mostly Cloudy
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Friday Night
Mostly Cloudy then Patchy Fog
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Saturday
Mostly Cloudy
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Saturday Night
Mostly Cloudy
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Sunday
Mostly Cloudy
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Sunday Night
Mostly Cloudy
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Monday
Slight Chance Snow
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Hi 36 °F |
Lo 27 °F |
Hi 34 °F |
Lo 24 °F |
Hi 36 °F |
Lo 32 °F |
Hi 42 °F |
Lo 25 °F |
Hi 30 °F |
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Hazardous Weather Outlook
This Afternoon
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Cloudy, with a high near 36. Breezy, with a northwest wind 10 to 15 mph increasing to 20 to 25 mph. Winds could gust as high as 35 mph. |
Tonight
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Cloudy, with a low around 27. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph. |
Friday
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Mostly cloudy, with a high near 34. West northwest wind around 5 mph. |
Friday Night
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Patchy fog between midnight and 4am. Otherwise, mostly cloudy, with a low around 24. West wind around 5 mph becoming calm in the evening. |
Saturday
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Mostly cloudy, with a high near 36. Calm wind becoming west southwest around 5 mph. |
Saturday Night
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Mostly cloudy, with a steady temperature around 32. Southeast wind around 5 mph. |
Sunday
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Mostly cloudy, with a high near 42. Southeast wind around 5 mph becoming north in the afternoon. |
Sunday Night
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Mostly cloudy, with a low around 25. Northwest wind 5 to 10 mph. |
Monday
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A 20 percent chance of snow. Mostly cloudy, with a high near 30. West northwest wind around 15 mph. |
Monday Night
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Partly cloudy, with a low around 15. West northwest wind 5 to 15 mph. |
Tuesday
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Mostly sunny, with a high near 26. West northwest wind around 5 mph. |
Tuesday Night
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Partly cloudy, with a low around 17. Northwest wind around 5 mph becoming southeast after midnight. |
Wednesday
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Partly sunny, with a high near 28. Southeast wind around 5 mph. |
Forecast from NOAA-NWS
for Owatonna MN.
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Weather Forecast Discussion
350
FXUS63 KMPX 211739
AFDMPX
Area Forecast Discussion
National Weather Service Twin Cities/Chanhassen MN
1139 AM CST Thu Nov 21 2024
.KEY MESSAGES...
- A slippery morning commute is expected with conditions on
untreated roads likely to be similar to last night.
- A few areas of light rain or drizzle possible in central
Minnesota and western Wisconsin this afternoon. Temperatures
will be warm enough to keep it all liquid.
- Cooler temperatures through the middle of next week with highs
falling into the upper 20s early next week.
&&
.DISCUSSION...
Issued at 243 AM CST Thu Nov 21 2024
The morning MPX radar loop continues to show very light returns
amidst the low level stratus, favoring the region south of the
metro as the showers try and wrap in towards the center of the
low pressure system over Lake Michigan. A few stations continue
to report light snow or unknown precipitation, which typically
means either a mist or freezing drizzle light enough to not be
recognized. What this means for us is the road conditions at the
end of the evening commute will continue through this morning`s
commute barring any overnight treatments being done, with a
slow and icy commute expected. Extra time should be taken to get
to any morning destinations, especially if the route includes
an elevated feature such as a bridge or overpass which tend to
hold onto ice better than roadways in contact with the ground.
The story for today will be continued gusty winds which will
blow some of the fresh snow around resulting in further travel
hazards in the form of reduced visibility, alongside a bit of
drizzle possible mainly in central Minnesota to western
Wisconsin wrapping around the system over the Great Lakes. High
temperatures will be colder in western Minnesota where the winds
will have been out of the north to northwest for longer, with
near 30 on the SD/ND/MN border compared to near 40 in the metro,
and low to mid 40s in western Wisconsin. This should keep any
of the wrap around light precipitation as pure liquid with any
kind of impacts from colder temperatures waiting until
temperatures fall again tomorrow night. These temperatures
should also alleviate the travel concerns after this morning,
such that dry conditions will return to most roadways by midday.
The pressure gradient associated with the low pressure system will
weaken by sunrise Friday as winds diminish with northerly flow aloft
as the upper level jet streak weakens as ridging builds over the
northern CONUS by Saturday. Conditions will remain dry through
Saturday with a small chance returning on Sunday as guidance remains
unconvinced of a single solution for right now. The stronger upper
level jet likely stays south of the region as another upper level
low slides eastwards across south-central Canada, with our chance
for precipitation mainly relying on a weak cold front sliding
through Sunday evening into Monday morning. Deterministic guidance
would wait until the system is closer to Michigan to produce light
precipitation, with ensemble guidance loosely following that trend
as a few members of each of the EPS/GEFS/CFS suggest some light
precipitation on Monday. The most likely outcome for now is a few
weak showers but overall mostly cloudy skies being the primary
result with the current setup, as we lack any sort of upper level
support unless the southern stream jet trends a bit farther
northwards or the Canadian system stalls and keeps the front more
developed west of where it currently wants to produce more showers.
This pattern doesn`t change by midweek with upper level flow
remaining fairly weak with the southern jet a full state away and no
strong surface systems to force any active weather. Temperatures
will trend cooler as a result of the front moving through Sunday
into Monday, with highs struggling to reach 30 across the region
early next week.
&&
.AVIATION /18Z TAFS THROUGH 18Z FRIDAY/...
Issued at 1138 AM CST Thu Nov 21 2024
Aviation...Low MVFR/high IFR stratus continues to blanket all sites
for nearly all of this next period. AXN continues to be the only
exception to lower cigs overnight with low VFR cigs, and a few hours
of potential fog early tomorrow morning. Strong NW`ly gusts between
25-30kts this afternoon will gradually decrease to near 10 kts
late tonight.
KMSP...MVFR stratus expected to continue and potentially
near IFR status this evening. Gusty NW winds will begin to decrease
as this afternoon progresses and expected to fall to 10 kts
overnight.
/OUTLOOK FOR KMSP/
SAT...Chc MVFR cigs. Wind NW 5-10 kts.
SUN...VFR. Wind SE 5-10 kts.
MON...VFR/MVFR w/ chc -SHSN. Wind NW 10-15G20kts.
&&
.MPX WATCHES/WARNINGS/ADVISORIES...
MN...None.
WI...None.
&&
$$
DISCUSSION...TDH
AVIATION...Dunleavy
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