As of 05:20 MST

Weather in Los Alamos, NM

35°Current weather

Los Alamos, Sunday, 8 November, 05:20

Clear. Feels like 32°. High 58°, low 35°.

Pressure30.30 inHg
Wind3.4 mph N
Humidity70%
Visibility6.2 mi
Dew point28°

Monthly outlook for Los Alamos, NM: average high 52.8°, average low 37.2°. That is 0.5° below the climate normal for November. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 2 days and 0.4 inches. The warmest day looks like 9 November (62°), the coolest 23 November (32.8°).

52.8°/37.2°
Average high / low
−0.5°
Below normal
0 / 2
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
8 November – 17 November54.5°55.1°-0.3°
18 November – 27 November50.1°50.2°-0°
28 November – 7 Decemberat normal46.5°—

November records over 66 years

75.4°6 November 2023All-time high
-8.3°29 November 1976All-time low

Climate normals and records are computed from the nearest reference point — El Valle de Arroyo Seco (15 mi).

Mon, 0962° / 36°0Clear
62 °Clear

Los Alamos, Monday, 9 November

Clear. High 62°, low 36°.

Pressure30.15 inHg
Wind5 mph NE
Humidity45%
Visibility6.2 mi
Dew point34°
Tue, 1054° / 39°0Clear
54 °Clear

Los Alamos, Tuesday, 10 November

Clear. High 54°, low 39°.

Pressure30.12 inHg
Wind3.4 mph E
Humidity49%
Visibility6.2 mi
Dew point35°
Wed, 1153° / 40°0Clear
53 °Clear

Los Alamos, Wednesday, 11 November

Clear. High 53°, low 40°.

Pressure30.21 inHg
Wind3.8 mph SE
Humidity44%
Visibility6.2 mi
Dew point30°
Thu, 1252° / 37°0Clear
52 °Clear

Los Alamos, Thursday, 12 November

Clear. High 52°, low 37°.

Pressure30.15 inHg
Wind4.2 mph SE
Humidity48%
Visibility—
Dew point30°
Fri, 1353° / 40°0Overcast
53 °Overcast

Los Alamos, Friday, 13 November

Overcast. High 53°, low 40°.

Pressure30.12 inHg
Wind5.2 mph NW
Humidity52%
Visibility—
Dew point32°
Sat, 1456° / 40°0Clear
56 °Clear

Los Alamos, Saturday, 14 November

Clear. High 56°, low 40°.

Pressure30.03 inHg
Wind4.7 mph SE
Humidity28%
Visibility—
Dew point20°
Sun, 1550° / 39°0Overcast
50 °Overcast

Los Alamos, Sunday, 15 November

Overcast. High 50°, low 39°.

Pressure30.00 inHg
Wind8.8 mph SW
Humidity56%
Visibility—
Dew point34°
Mon, 1654° / 37°0Overcast
54 °Overcast

Los Alamos, Monday, 16 November

Overcast. High 54°, low 37°.

Pressure30.03 inHg
Wind4.1 mph E
Humidity48%
Visibility—
Dew point29°
Tue, 1753° / 39°0Overcast
53 °Overcast

Los Alamos, Tuesday, 17 November

Overcast. High 53°, low 39°.

Pressure30.03 inHg
Wind5.9 mph SE
Humidity42%
Visibility—
Dew point25°
Wed, 1852° / 40°0Overcast
52 °Overcast

Los Alamos, Wednesday, 18 November

Overcast. High 52°, low 40°.

Pressure30.03 inHg
Wind6.2 mph S
Humidity49%
Visibility—
Dew point30°
Thu, 1949° / 35°0Clear
49 °Clear

Los Alamos, Thursday, 19 November

Clear. High 49°, low 35°.

Pressure29.97 inHg
Wind19.1 mph W
Humidity36%
Visibility—
Dew point22°
Fri, 2049° / 33°0Overcast
49 °Overcast

Los Alamos, Friday, 20 November

Overcast. High 49°, low 33°.

Pressure30.18 inHg
Wind4.7 mph NW
Humidity30%
Visibility—
Dew point14°
Sat, 2151° / 37°0Overcast
51 °Overcast

Los Alamos, Saturday, 21 November

Overcast. High 51°, low 37°.

Pressure30.15 inHg
Wind4.8 mph S
Humidity27%
Visibility—
Dew point15°
Sun, 2251° / 36°0Overcast
51 °Overcast

Los Alamos, Sunday, 22 November

Overcast. High 51°, low 36°.

Pressure30.03 inHg
Wind13.8 mph W
Humidity41%
Visibility—
Dew point24°
Mon, 2350° / 33°0Clear
50 °Clear

Los Alamos, Monday, 23 November

Clear. High 50°, low 33°.

Pressure30.12 inHg
Wind5.5 mph SE
Humidity40%
Visibility—
Dew point21°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2449° / 28°0.03Climate normal
49 °Climate normal

Los Alamos, Tuesday, 24 November

Climate normal for this date — 60-year average.

Average high49°
Average low28°
Average precipitation0.03 in
Chance of precipitation15%
Record high67° (2017)
Record low10° (1975)
Wed, 2549° / 27°0.02Climate normal
49 °Climate normal

Los Alamos, Wednesday, 25 November

Climate normal for this date — 60-year average.

Average high49°
Average low27°
Average precipitation0.02 in
Chance of precipitation13%
Record high64° (1995)
Record low10° (2014)
Thu, 2648° / 27°0.02Climate normal
48 °Climate normal

Los Alamos, Thursday, 26 November

Climate normal for this date — 60-year average.

Average high48°
Average low27°
Average precipitation0.02 in
Chance of precipitation15%
Record high68° (2017)
Record low2° (2013)
Fri, 2746° / 25°0.04Climate normal
46 °Climate normal

Los Alamos, Friday, 27 November

Climate normal for this date — 60-year average.

Average high46°
Average low25°
Average precipitation0.04 in
Chance of precipitation20%
Record high67° (2017)
Record low0° (2013)
Sat, 2846° / 25°0.02Climate normal
46 °Climate normal

Los Alamos, Saturday, 28 November

Climate normal for this date — 60-year average.

Average high46°
Average low25°
Average precipitation0.02 in
Chance of precipitation13%
Record high61° (1999)
Record low-5° (1976)
Sun, 2946° / 26°0.05Climate normal
46 °Climate normal

Los Alamos, Sunday, 29 November

Climate normal for this date — 60-year average.

Average high46°
Average low26°
Average precipitation0.05 in
Chance of precipitation25%
Record high61° (1999)
Record low-8° (1976)
Mon, 3046° / 24°0.03Climate normal
46 °Climate normal

Los Alamos, Monday, 30 November

Climate normal for this date — 60-year average.

Average high46°
Average low24°
Average precipitation0.03 in
Chance of precipitation12%
Record high66° (2021)
Record low-4° (1976)
Tue, 0147° / 24°0.04Climate normal
47 °Climate normal

Los Alamos, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high47°
Average low24°
Average precipitation0.04 in
Chance of precipitation10%
Record high65° (2021)
Record low-4° (2004)
Wed, 0247° / 25°0.02Climate normal
47 °Climate normal

Los Alamos, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high47°
Average low25°
Average precipitation0.02 in
Chance of precipitation8%
Record high60° (2012)
Record low-4° (2004)
Thu, 0347° / 24°0.03Climate normal
47 °Climate normal

Los Alamos, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high47°
Average low24°
Average precipitation0.03 in
Chance of precipitation12%
Record high63° (2017)
Record low-9° (1996)
Fri, 0447° / 24°0.03Climate normal
47 °Climate normal

Los Alamos, Friday, 4 December

Climate normal for this date — 60-year average.

Average high47°
Average low24°
Average precipitation0.03 in
Chance of precipitation10%
Record high60° (1987)
Record low2° (2004)
Sat, 0547° / 24°0.04Climate normal
47 °Climate normal

Los Alamos, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high47°
Average low24°
Average precipitation0.04 in
Chance of precipitation18%
Record high62° (2012)
Record low-3° (1996)
Sun, 0646° / 24°0.02Climate normal
46 °Climate normal

Los Alamos, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high46°
Average low24°
Average precipitation0.02 in
Chance of precipitation10%
Record high60° (2012)
Record low-2° (2011)
Mon, 0746° / 24°0.02Climate normal
46 °Climate normal

Los Alamos, Monday, 7 December

Climate normal for this date — 60-year average.

Average high46°
Average low24°
Average precipitation0.02 in
Chance of precipitation13%
Record high58° (1970)
Record low3° (1992)

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Los Alamos, NM are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Los Alamos, NM since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.