live obs
15°C
MMMX 0642Z
today high so far
15°C
at 00:42
forecast peak24°UK Met Office
climatology alone suggests26°today is running warm for the date
typical further climb+11.1°
usually warmestsunset 17:59
00040812162024
now
chance of each range today's high
No estimate right now: this morning's forecast has not arrived yet.
live temperature, 24h
°C local
actual
dewpoint
ecmwf
usual range
station report raw METAR
MMMX, 8 obs
local
temp
dew
wind
cloud
wx
00:42
15°
11°
140/04
FEW080
—
23:47
16°
11°
300/05
SCT080
—
22:42
17°
10°
300/04
BKN220
—
21:44
18°
10°
040/04
BKN220
—
20:45
19°
11°
020/05
BKN220
—
19:40
20°
8°
140/08
BKN220
—
18:45
21°
8°
130/10
BKN220
—
17:40
22°
7°
120/15
SCT220
—
what the numbers say right now
evaluated at build
current state
✓
METAR 15°C at 00:42 local, inside the usual range for the last 14 days (15°C–17°C)
MMMX, tracking climatology
↑
This-hour → peak climb median +2.0°C (n=14) — projects to ~17°C @ 14:00 if pattern holds
based on noon→peak deltas in 14d window
~
Climb (last ~90min): +0.0°C/h, dewpoint rising (11°C→11°C)
humidifying — caps daytime warming, cloud development likely
!
Clock test: METAR (15°C @ 00:42) with climatology suggests peak ≥25°C possible
14d records show 7/14 days reached ≥25°C
●
Today vs ECMWF: running -1.0°C behind trajectory
ECMWF ens-mean 23°C, current 15°C @ 00:42
pws network
CWOP volunteer stations within 25km, refreshed with the page
stations temperature + wind
loading…
cool
hot
colour = deviation from network median, arrow = wind direction, length = speed
climatology last 14 days
MMMX, n=14
Cloud cover layers — METAR reports the lowest broken/overcast layer first. Higher number = more sky covered.
SKC / CLR / NCDclear sky, no significant cloudsFEW1–2 oktas (12–25% cover), light scatterSCT3–4 oktas (37–50%), scatteredBKN5–7 oktas (62–87%), broken (mostly cloudy)OVC8 oktas (100%), overcastVVvertical visibility (sky obscured by fog/precip)+CBcumulonimbus suffix, thunderstorm cell+TCUtowering cumulus, pre-storm vertical developmentBKN014 = broken cloud at 1,400 ft. BKN014+CB = broken cloud + cumulonimbus present.
2026-11-10
this hour median
16.0°C
usual 15.0°C–17.0°C
typical 14:00
24.0°C
usual 23.0°C–26.0°C
noon → peak climb
+2.0°C
how hot it gets last 14 days
26°C
14d high, 2026 11 08
avg high24.0°C
usual range23.0°C – 26.0°C
days ≥25°C7 / 14
days ≥26°C4 / 14
days ≥27°C0 / 14
when it peaks where the daily maximum usually lands
13:00–15:00
where the high landed on 93% of days
On dates near this one, this station's daily maximum fell between 13:00 and 15:00 local on 93% of 138 days, most often around 14:00.
The five-year mean curve is highest at 14:00 — that is when the average day is warmest, which runs later than the typical day's own peak.
Use the noon→later climb panel on the right to map current readings to expected peak.
afternoon climb noon to the peak
5-year mean for this date
12:00 → 13:00+1.1°C mean, 5y, n=63
12:00 → 14:00+2.0°C mean, 5y, n=54
12:00 → 15:00+1.8°C mean, 5y, n=66
12:00 → 16:00+1.0°C mean, 5y, n=66
12:00 → 17:00-0.7°C mean, 5y, n=66
12:00 → 18:00-2.5°C mean, 5y, n=65
12:00 → 19:00-3.9°C mean, 5y, n=66
12:00 → 20:00-4.8°C mean, 5y, n=64
today @ 12:00awaiting (now 00:42)
implied peak~23°C (clim)
vs ecmwf 23°C
station intelligence 5 years of IEM observations
MMMX
heating passport climb to peak
66 observations per hour, 5 years, ±7 days
15° now at 01:00typically +11.1° more (p90 +15.0°)expected peak 26°peak already set on 0% of days by now
hrtemp
mean
already peaked
0014°+10.1°0%
0113°+11.1°0%
0212°+12.1°0%
0312°+12.8°0%
0411°+13.4°0%
0510°+14.0°0%
0610°+14.4°0%
0712°+12.7°0%
0814°+10.3°0%
0917°+7.4°0%
1019°+5.2°0%
1121°+3.6°0%
1222°+2.0°8%
1323°+0.9°32%
1424°+0.3°78%
1524°+0.0°100%
1623°+0.0°100%
1722°+0.0°100%
1820°+0.0°100%
1918°+0.0°100%
2018°+0.0°100%
2117°+0.0°100%
2216°+0.0°100%
2315°+0.0°100%
cloud regime Sep–Nov, against this date's normal
nowfew1.1° above normal across 62 days (+0.7 to +1.5).
coldernormalwarmer
clear+0.9°39d
few+1.1°62d
scattered+0.6°91d
broken-0.3°147d
overcast-2.6°46d
Each bar is the middle half of days (25th–75th percentile) under
that sky, with a tick at the mean; the centre line is this station's normal for the date.
Sky state is the mean cover across the hours the day warms (09–15 local), not a
single reading. An indicator, not a cause — where a sky state is rare it
tends to arrive with the system that made it rare, so a large figure is usually the
weather pattern showing through the cloud rather than the cloud itself. Greyed rows are
not separable from normal.
wind regime Sep–Nov, against this date's normal
nowSE at 4kt-0.4° across 23 days (-1.0 to +0.1) — not separable from normal. Treat as no signal today.
coldernormalwarmer
E+0.8°55d
NE+0.4°89d
CALM+0.3°16d
VARIABLE-0.1°78d
N-0.3°97d
SE-0.4°23d
NW-1.6°20d
Each bar is the middle half of days (25th–75th percentile) for
that direction, with a tick at the mean; the centre line is this station's normal for the
date. Direction is where the wind came from. An indicator, not a cause -- a
direction arrives with a weather system, and it is the system you are seeing. Greyed rows
are not separable from normal. ⚠ “now” is the latest single observation,
while the history buckets whole days (09–15 local averaged), so today may still
finish in a different sector.
hourly profile, 14d median
local time
| local | med | min | max | p25 | p75 |
|---|---|---|---|---|---|
| 00:00 | 16°C | 14°C | 18°C | 15°C | 17°C |
| 01:00 | 15°C | 14°C | 17°C | 15°C | 16°C |
| 02:00 | 15°C | 13°C | 17°C | 14°C | 15°C |
| 03:00 | 14°C | 12°C | 16°C | 13°C | 15°C |
| 04:00 | 13°C | 11°C | 15°C | 12°C | 14°C |
| 05:00 | 12°C | 11°C | 15°C | 12°C | 13°C |
| 06:00 | 11°C | 10°C | 15°C | 10°C | 13°C |
| 07:00 | 12°C | 9°C | 13°C | 11°C | 13°C |
| 08:00 | 13°C | 9°C | 14°C | 13°C | 14°C |
| 09:00 | 15°C | 12°C | 17°C | 14°C | 16°C |
| 10:00 | 18°C | 16°C | 19°C | 17°C | 19°C |
| 11:00 | 19°C | 18°C | 22°C | 18°C | 20°C |
| 12:00 | 21°C | 18°C | 23°C | 20°C | 22°C |
| 13:00 | 22°C | 20°C | 24°C | 22°C | 23°C |
| 14:00 | 23°C | 22°C | 25°C | 23°C | 24°C |
| 15:00 | 24°C | 23°C | 26°C | 24°C | 25°C |
| 16:00 | 24°C | 22°C | 26°C | 23°C | 25°C |
| 17:00 | 24°C | 21°C | 26°C | 23°C | 25°C |
| 18:00 | 23°C | 19°C | 25°C | 21°C | 24°C |
| 19:00 | 21°C | 18°C | 23°C | 19°C | 22°C |
| 20:00 | 19°C | 17°C | 22°C | 18°C | 20°C |
| 21:00 | 18°C | 14°C | 19°C | 17°C | 19°C |
| 22:00 | 17°C | 14°C | 19°C | 17°C | 19°C |
| 23:00 | 17°C | 14°C | 19°C | 16°C | 18°C |
observed highs last 14 days
Iowa Environmental Mesonet
11-08
26°C
—
11-07
23°C
—
11-06
23°C
—
11-05
25°C
—
11-04
26°C
—
11-03
26°C
—
11-02
25°C
—
11-01
24°C
—
10-31
26°C
—
10-30
24°C
—
10-29
25°C
—
10-28
24°C
—
10-27
23°C
—
10-26
24°C
—
forecast record what our morning pick said
last 14 days
daymodelsaid
highmiss
08-11UK Met Office23°26°-3.2°
07-11UK Met Office23°23°+0.3°
06-11UK Met Office23°23°+0.4°
05-11UK Met Office25°25°+0.2°
04-11UK Met Office25°26°-0.9°
03-11UK Met Office26°26°-0.1°
02-11UK Met Office25°25°-0.0°
01-11UK Met Office24°24°-0.1°
31-10UK Met Office26°26°+0.0°
30-10UK Met Office25°24°+0.7°
29-10UK Met Office23°25°-2.0°
28-10UK Met Office24°24°-0.1°
27-10UK Met Office24°23°+0.7°
26-10UK Met Office23°24°-0.9°
Each morning the site picks the model that has missed least here lately and takes out
its usual lean; this is that forecast, made before the day's heating, beside what the station recorded.
Over all 31 scored days: a typical miss of 0.9°, within a degree on
68% of days.
what each model says daily maximum
ordered by accuracy at this station
models disagree by3.7°across 7 models today
modeltoday
tomorrow
its typical miss
UK Met Office23.5°23.6°0.88°most accurate here
NOAA GFS24.0°25.0°1.03°
DWD ICON24.2°23.4°1.11°
ECMWF IFS23.9°25.0°1.41°
Environment Canada GEM23.3°24.6°1.59°
JMA GSM21.8°22.9°1.99°
CMA GRAPES20.5°20.5°2.93°
Ordered by each model's track record at this station, not by a global ranking —
the best model is not the same everywhere, and the median gap between a station's best and worst model is 1.2°C. A wide disagreement means
the models have found different weather, not that the average of them is right.
model skill which model to trust here
vs observed station max
model
accuracy
typical miss
warm / cold
within 1°
UK Met Office0.88°+0.01°72%
NOAA GFS1.03°+0.22°59%
DWD ICON1.11°+0.21°56%
ECMWF IFS1.41°+0.60°38%
Environment Canada GEM1.59°-1.26°38%
JMA GSM1.99°-1.83°28%
CMA GRAPES2.93°-2.89°15%
Typical miss is how far off the model usually is, in either direction — lower
is better. Warm / cold is which way it leans: a model can be accurate on average and
still run consistently warm here. Within 1° is how often it landed inside a degree.
Scored against what this station actually recorded, over 39 days.
forecast TAF, valid 10/06Z→11/06ZAMENDED
forecast max25°at 10/21Zmin 12°issued by the national met service
base10/06Z→11/06Z140° 5kt; >6 statute miles; scattered at 8,000ft
becoming10/09Z→10/10Z000° 0kt; 4 statute miles; haze; scattered at 2,000ft; broken at 8,000ft
temporarily10/11Z→10/15Z2 statute miles; mist; haze; broken at 800ft
from10/16Z onwards340° 10kt; >6 statute miles; scattered at 2,000ft; scattered at 20,000ft
from10/22Z onwards340° 10kt; >6 statute miles; broken at 2,000ft (CB)
temporarily10/23Z→11/03Z5 statute miles; thunderstorm rain; broken at 2,000ft (CB)
from11/04Z onwards340° 5kt; >6 statute miles; in the vicinity; rain; broken at 2,000ft; broken at 8,000ft
TAF COR MMMX 100651Z 1006/1106 14005KT P6SM SCT080 TX25/1021Z TN12/1012Z BECMG 1009/1010 00000KT 4SM HZ SCT020 BKN080 TEMPO 1011/1015 2SM BR HZ BKN008 FM101600 34010KT P6SM SCT020 SCT200 FM102200 34010KT P6SM BKN020CB TEMPO 1023/1103 5SM TSRA BKN020CB FM110400 34005KT P6SM VC RA BKN020 BKN080
market vs climatology today
66 past days near this date
max
marketclimate
days
≤15°C0%2%1/66
16°C0%0%0/66
17°C0%0%0/66
18°C0%0%0/66
19°C0%0%0/66
20°C0%2%1/66
21°C1%3%2/66
22°C3%2%1/66
23°C27%17%11/66
24°C55%21%14/66
≥25°C13%55%36/66
Climatology is what this station actually recorded on this date across five years of IEM
observations, bucketed on the rounded whole degree exactly as the market settles.
It is a base rate, not a forecast — it knows nothing about today's weather,
and the market does. Where the two differ, the market usually has the better information.
Market column sums to 99% and climatology to 100%.