Calexico, California 7 Day Weather Forecast
Wx Forecast - Wx Discussion - Wx Aviation
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NWS Forecast for Calexico CA
National Weather Service Forecast for:
Calexico CA
Issued by: National Weather Service Phoenix, AZ |
Updated: 11:41 pm PST Dec 3, 2024 |
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Overnight
Clear
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Wednesday
Sunny
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Wednesday Night
Clear
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Thursday
Sunny
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Thursday Night
Clear
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Friday
Sunny
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Friday Night
Clear
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Saturday
Sunny
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Saturday Night
Mostly Clear
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Lo 49 °F |
Hi 78 °F |
Lo 49 °F |
Hi 78 °F |
Lo 51 °F |
Hi 79 °F |
Lo 51 °F |
Hi 78 °F |
Lo 49 °F |
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Air Quality Alert
Overnight
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Clear, with a low around 49. Calm wind. |
Wednesday
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Sunny, with a high near 78. Calm wind. |
Wednesday Night
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Clear, with a low around 49. Calm wind. |
Thursday
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Sunny, with a high near 78. Calm wind becoming north around 5 mph. |
Thursday Night
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Clear, with a low around 51. Calm wind becoming northwest around 5 mph after midnight. |
Friday
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Sunny, with a high near 79. North northwest wind around 5 mph. |
Friday Night
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Clear, with a low around 51. West northwest wind around 5 mph. |
Saturday
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Sunny, with a high near 78. North northwest wind around 5 mph becoming calm in the afternoon. |
Saturday Night
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Mostly clear, with a low around 49. Calm wind. |
Sunday
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Sunny, with a high near 77. Calm wind becoming southeast around 5 mph. |
Sunday Night
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Mostly clear, with a low around 47. Calm wind becoming northwest around 5 mph after midnight. |
Monday
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Sunny, with a high near 72. North wind 5 to 10 mph, with gusts as high as 20 mph. |
Monday Night
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Clear, with a low around 45. Northwest wind 5 to 10 mph. |
Tuesday
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Sunny, with a high near 67. North wind around 10 mph, with gusts as high as 20 mph. |
Forecast from NOAA-NWS
for Calexico CA.
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Weather Forecast Discussion
681
FXUS65 KPSR 040456
AFDPSR
Area Forecast Discussion
National Weather Service Phoenix AZ
956 PM MST Tue Dec 3 2024
.UPDATE...Updated Aviation Discussion.
&&
.SYNOPSIS...
Tranquil conditions are expected to persist over the Desert
Southwest through the rest of this week. Unseasonably warm
temperatures will also remain in the forecast for the region, with
daily highs running a good 10 degrees or so above normal for this
time of year. Generally dry conditions will continue, with perhaps a
few isolated showers over higher terrain areas during the middle
portion of the week.
&&
.DISCUSSION...
Large scale ridging continues to encompass much of the western
CONUS, while an embedded upper-level low sits over California and
and the Baja Peninsula. This Rex Blocking pattern has provided
the Desert Southwest with quiet and warm conditions for the past
several days now and it will continue to do so through at least
the remainder of this week and into the weekend. In the meantime,
temperatures across the region this afternoon will continue to
run well-above normal for this time of year, with readings ranging
in the middle to upper 70s over the western deserts to the lower
80s for the Phoenix metro. In fact, the forecasted high for
Phoenix this afternoon is 82 degrees which, if achieved, will
break the previous record high of 81 degrees set back in 1940.
The previously mentioned low will meander its way east toward our
forecast area into Wednesday which will result in a slight dip in
temperatures with highs generally in the 70s for the lower deserts.
As this low slides eastward, it will also provide some increased
moisture flux to the region, with PWATS increasing to 150% of normal
for this time of year for the eastern half of our CWA. With better
moisture availability, it is not out of the question that a few
orographically induced showers are observed over higher terrain
areas during the middle portion of the week. NBM PoPs over the
past 24 hours have increased noticeably over Gila County on
Thursday and now sit around 20-40%. Even with a better moisture
profile in place, rain over lower desert areas is not an
expectation at this time.
Global models agree that the low will eventually park itself over
Arizona for a good 24-36 hours before it deepens and sags further
south, becoming centered over southern Arizona and northern Mexico
by Friday. This will allow for regional heights to increase
slightly, translating to a minimal bump in temperatures for the
end of the week and into the weekend. Model clusters agree that
the Rex Block will inevitably break by late this weekend and into
the start of next week. Ridging will continue to be the dominant
feature as the blocking pattern dissolves but signs do point to a
more progressive trough diving through the Intermountain West.
Looking at projections, this disturbance is expected to take a
more inland track so any significant increases in moisture content
is not anticipated, therefore, increased rain chances are also
not likely. However, depending on where the coldest air migrates,
it could help to decrease temperatures to more seasonal values at
some point next week.
&&
.AVIATION...Updated at 0456Z.
South Central Arizona including KPHX, KIWA, KSDL, and KDVT; and
Southeast California/Southwest Arizona including KIPL and KBLH:
No major weather issues will exist through Wednesday evening
under occasional passing high clouds. While winds have mostly come
around to NE/E at KDVT, KSDL, and KIWA, light westerly winds will
hold until around midnight at KPHX before shifting easterly. More
typical diurnal transitions are expected Wednesday at Phoenix area
terminals. Across SE California, W/NW winds will be preferred.
Extended periods of nearly calm conditions or light variability
are likely at all terminals.
&&
.FIRE WEATHER...
The ongoing stagnant weather pattern will keep dry conditions and
above normal temperatures in place all week. Expect overall light
winds each day somewhat following diurnal wind patterns, but with
some breeziness mainly this morning across the higher terrain of
eastern Arizona. MinRHs mainly in the teens can be expected over the
lower deserts to as high as 30-40% over the Arizona higher terrain.
&&
.PSR WATCHES/WARNINGS/ADVISORIES...
AZ...None.
CA...None.
&&
$$
DISCUSSION...RW
AVIATION...Benedict
FIRE WEATHER...Kuhlman
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