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Plattsmouth, Nebraska 7 Day Weather Forecast
Wx Forecast - Wx Discussion - Wx Aviation
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NWS Forecast for Plattsmouth NE
National Weather Service Forecast for:
Plattsmouth NE
Issued by: National Weather Service WFO Omaha, NE |
| Updated: 12:35 am CST Dec 23, 2025 |
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Overnight
 Mostly Cloudy
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Tuesday
 Becoming Sunny
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Tuesday Night
 Mostly Cloudy
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Wednesday
 Decreasing Clouds
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Wednesday Night
 Mostly Cloudy
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Christmas Day
 Mostly Cloudy
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Thursday Night
 Mostly Cloudy
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Friday
 Mostly Sunny
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Friday Night
 Mostly Cloudy
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| Lo 35 °F |
Hi 54 °F |
Lo 36 °F |
Hi 56 °F |
Lo 35 °F |
Hi 57 °F |
Lo 39 °F |
Hi 57 °F |
Lo 39 °F |
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Overnight
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Mostly cloudy, with a low around 35. South southwest wind 5 to 7 mph becoming north northwest. |
Tuesday
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Partly sunny, then gradually becoming sunny, with a high near 54. North northwest wind 5 to 7 mph becoming northeast in the afternoon. |
Tuesday Night
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Mostly cloudy, with a low around 36. Northeast wind around 6 mph becoming light and variable after midnight. |
Wednesday
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Cloudy, then gradually becoming mostly sunny, with a high near 56. South wind around 5 mph becoming calm in the afternoon. |
Wednesday Night
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Mostly cloudy, with a low around 35. Light and variable wind. |
Christmas Day
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Mostly cloudy, with a high near 57. East southeast wind 3 to 7 mph. |
Thursday Night
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Mostly cloudy, with a low around 39. Light and variable wind becoming west northwest around 6 mph after midnight. |
Friday
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Mostly sunny, with a high near 57. Northwest wind 5 to 7 mph becoming south in the afternoon. |
Friday Night
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Mostly cloudy, with a low around 39. South southeast wind around 5 mph. |
Saturday
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Partly sunny, with a high near 56. Southeast wind 5 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. |
Saturday Night
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Mostly cloudy, with a low around 22. North northwest wind 11 to 14 mph, with gusts as high as 20 mph. |
Sunday
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Sunny, with a high near 35. Northwest wind 9 to 14 mph, with gusts as high as 20 mph. |
Sunday Night
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Mostly clear, with a low around 21. Northwest wind 6 to 8 mph. |
Monday
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Sunny, with a high near 39. Northwest wind 6 to 9 mph becoming northeast in the afternoon. Winds could gust as high as 16 mph. |
Forecast from NOAA-NWS
for Plattsmouth NE.
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Weather Forecast Discussion
015
FXUS63 KOAX 230503
AFDOAX
Area Forecast Discussion
National Weather Service Omaha/Valley NE
1103 PM CST Mon Dec 22 2025
.KEY MESSAGES...
- Temperatures remain warmer than normal through at least
Friday.
- Some uncertainty has developed in Thursday`s high temperature
forecast. Numbers may depend on cloud cover.
- Dry weather continues through the 7-day forecast.
&&
.DISCUSSION...
Issued at 330 PM CST Mon Dec 22 2025
Visible satellite imagery this afternoon reveals a broad ridge
stretched from coast to coast across the CONUS this afternoon.
Temperatures are primarily in the 50s with some 60s expected to
mix in before the diurnal curve begins to point down.
A cold front slipping south across North Dakota is beginning to
initiate some mixed p-type showers, letting us easily track
it`s location. That front will push into the northwest corner of
the CWA around midnight tonight and finish its pass through the
area by daybreak. Expect lows to range from near freezing to
mid-30s.
.TUESDAY...
The cold front will help knock the ridge down some, but it will
be temporary. We`ll still be well above late December norms.
Tuesday`s highs will change very little along the Kansas state
line, but points farther north should anticipate an overall drop
of 10-15 degrees compared to Monday`s highs.
.WEDNESDAY...
The ridging redevelops its large foothold on Wednesday with the
axis focused just east of the Front Range and western Nebraska.
Our temps will rebound. Expect numbers similar to those of
today (fabulous 50s).
.CHRISTMAS DAY (THURSDAY)...
Wouldn`t you know it, this is the day with some uncertainty. The
ridge axis should be nearly directly over the mid-Missouri River
valley and the Omaha metro, suggesting warmer than normal
conditions. Thankfully, confidence remains high (90%) on the
area remaining dry, but some guidance (especially members of the
EPS) is now developing some cloud cover in response to the
weakest little shortwave pushing through northern Missouri.
Blink and you`ll miss it. (Did the GFS blink?) EC-ENS is
producing a lot of cooler solutions for the holiday. The NBM has
begun to drop expected highs as a result. The GEFS and GEPS
remain enthusiastic about the unseasonable warmth. With
collaboration of neighboring offices, have pushed the NBM`s sfc
temps up a bit to prevent a yo-yo-ing of the forecast should the
EC`s cooler solution disappear with the next few runs.
Personally, I think it`s time to start buying in to this cooler
forecast. If it materializes, we`d end up with more common 40s
for Christmas highs instead of the possible record heat in the
going forecast. The EC even tries to produce a little light
precip (rain shower or drizzle) in west-central Iowa, though
PoPs are negligible at this time (10%).
.THE WEEKEND...
A cold front slashes through the Corn Belt on Saturday,
delivering breezy northwesterly winds and knocking temps down
for the weekend. By Sunday and Monday, temps are expected to be
near seasonal norms (30s). Unfortunately for those worried about
worsening drought, the atmosphere looks too dry for that front
to wring any moisture out of it. Can`t squeeze hydrometeors
from a turnip. This is probably good news for a host of post-
holiday travelers.
&&
.AVIATION /06Z TAFS THROUGH 06Z WEDNESDAY/...
Issued at 1058 PM CST Mon Dec 22 2025
VFR conditions continue through the next 24 hours, with winds
currently shifting from the south-southwest to northwesterly
while remaining at less than 10 kts. High clouds continue to
waft overhead, with no ceiling restrictions expected through the
next 24 hours. Over the course of late tomorrow morning through
the afternoon and evening tomorrow, winds will slowly be turning
northeasterly and evenutally becoming east-southeasterly while
maintaining lower speeds. Fog potential is staying stead for
Wednesday morning, but is not expected to develop until after
06z Wednesday morning.
&&
.OAX WATCHES/WARNINGS/ADVISORIES...
NE...None.
IA...None.
&&
$$
DISCUSSION...Nicolaisen
AVIATION...Petersen
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