As of 02:28 MDT

Weather in Lake Sumner, NM

59°Current weather

Lake Sumner, Friday, 23 October, 02:28

Overcast. Feels like 58°. High 74°, low 56°.

Pressure30.09 inHg
Wind10.5 mph S
Humidity68%
Visibility6.2 mi
Dew point49°

Monthly outlook for Lake Sumner, NM: average high 65.4°, average low 50.7°. That is 0.2° below the climate normal for October. Precipitation is expected on 5 days (about 1.3 inches), against a normal of 2 days and 0.7 inches. The warmest day looks like 23 October (74.4°), the coolest 4 November (38.9°).

65.4°/50.7°
Average high / low
−0.2°
Below normal
5 / 2
Wet days / normal
1.3 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November69°66.6°+1.3°
2 November – 11 November59.3°63.7°-2.4°
12 November – 21 Novemberat normal60°—

October records over 66 years

93°7 October 1979All-time high
19°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Evanola (15 mi).

Sat, 2466° / 56°0.61Rain
66 °Rain

Lake Sumner, Saturday, 24 October

Rain. High 66°, low 56°.

Pressure30.06 inHg
Wind15 mph SE
Humidity80%
Visibility6.2 mi
Dew point56°
Sun, 2565° / 56°0.41Rain
65 °Rain

Lake Sumner, Sunday, 25 October

Rain. High 65°, low 56°.

Pressure30.12 inHg
Wind12.5 mph S
Humidity76%
Visibility6.2 mi
Dew point56°
Mon, 2666° / 55°0.06Light rain
66 °Light rain

Lake Sumner, Monday, 26 October

Light rain. High 66°, low 55°.

Pressure30.15 inHg
Wind6.2 mph S
Humidity64%
Visibility6.2 mi
Dew point53°
Tue, 2771° / 55°0Clear
71 °Clear

Lake Sumner, Tuesday, 27 October

Clear. High 71°, low 55°.

Pressure30.09 inHg
Wind13.8 mph S
Humidity57%
Visibility—
Dew point49°
Wed, 2869° / 52°0.01Light rain
69 °Light rain

Lake Sumner, Wednesday, 28 October

Light rain. High 69°, low 52°.

Pressure30.09 inHg
Wind12.1 mph E
Humidity42%
Visibility—
Dew point42°
Thu, 2970° / 55°0.12Light rain
70 °Light rain

Lake Sumner, Thursday, 29 October

Light rain. High 70°, low 55°.

Pressure29.85 inHg
Wind15.3 mph S
Humidity59%
Visibility—
Dew point49°
Fri, 3071° / 57°0.04Light rain
71 °Light rain

Lake Sumner, Friday, 30 October

Light rain. High 71°, low 57°.

Pressure29.77 inHg
Wind16.4 mph SW
Humidity36%
Visibility—
Dew point39°
Sat, 3167° / 53°0Overcast
67 °Overcast

Lake Sumner, Saturday, 31 October

Overcast. High 67°, low 53°.

Pressure29.85 inHg
Wind17.8 mph W
Humidity31%
Visibility—
Dew point31°
Sun, 0169° / 54°0Overcast
69 °Overcast

Lake Sumner, Sunday, 1 November

Overcast. High 69°, low 54°.

Pressure29.85 inHg
Wind16 mph W
Humidity23%
Visibility—
Dew point26°
Mon, 0253° / 43°0.01Light rain
53 °Light rain

Lake Sumner, Monday, 2 November

Light rain. High 53°, low 43°.

Pressure30.15 inHg
Wind24.3 mph NE
Humidity58%
Visibility—
Dew point38°
Tue, 0354° / 41°0.01Light rain
54 °Light rain

Lake Sumner, Tuesday, 3 November

Light rain. High 54°, low 41°.

Pressure30.39 inHg
Wind18 mph NE
Humidity30%
Visibility—
Dew point20°
Wed, 0456° / 39°0Clear
56 °Clear

Lake Sumner, Wednesday, 4 November

Clear. High 56°, low 39°.

Pressure30.42 inHg
Wind10.2 mph NE
Humidity28%
Visibility—
Dew point18°
Thu, 0559° / 41°0Partly cloudy
59 °Partly cloudy

Lake Sumner, Thursday, 5 November

Partly cloudy. High 59°, low 41°.

Pressure30.36 inHg
Wind8.9 mph SW
Humidity23%
Visibility—
Dew point16°
Fri, 0668° / 49°0Mostly clear
68 °Mostly clear

Lake Sumner, Friday, 6 November

Mostly clear. High 68°, low 49°.

Pressure30.06 inHg
Wind14.1 mph S
Humidity41%
Visibility—
Dew point38°
Sat, 0766° / 50°0Clear
66 °Clear

Lake Sumner, Saturday, 7 November

Clear. High 66°, low 50°.

Pressure29.91 inHg
Wind12.3 mph W
Humidity36%
Visibility—
Dew point36°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0864° / 43°0.01Climate normal
64 °Climate normal

Lake Sumner, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high64°
Average low43°
Average precipitation0.01 in
Chance of precipitation10%
Record high85° (2006)
Record low14° (2000)
Mon, 0962° / 42°0.01Climate normal
62 °Climate normal

Lake Sumner, Monday, 9 November

Climate normal for this date — 60-year average.

Average high62°
Average low42°
Average precipitation0.01 in
Chance of precipitation8%
Record high79° (2022)
Record low24° (2000)
Tue, 1062° / 40°0.01Climate normal
62 °Climate normal

Lake Sumner, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high62°
Average low40°
Average precipitation0.01 in
Chance of precipitation5%
Record high75° (2007)
Record low19° (2000)
Wed, 1162° / 39°0.02Climate normal
62 °Climate normal

Lake Sumner, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high62°
Average low39°
Average precipitation0.02 in
Chance of precipitation8%
Record high79° (2025)
Record low27° (1986)
Thu, 1260° / 38°0.03Climate normal
60 °Climate normal

Lake Sumner, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high60°
Average low38°
Average precipitation0.03 in
Chance of precipitation15%
Record high79° (1973)
Record low22° (2019)
Fri, 1361° / 39°0.03Climate normal
61 °Climate normal

Lake Sumner, Friday, 13 November

Climate normal for this date — 60-year average.

Average high61°
Average low39°
Average precipitation0.03 in
Chance of precipitation10%
Record high80° (1967)
Record low16° (2000)
Sat, 1460° / 39°0.02Climate normal
60 °Climate normal

Lake Sumner, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high60°
Average low39°
Average precipitation0.02 in
Chance of precipitation10%
Record high80° (2025)
Record low15° (2000)
Sun, 1560° / 39°0.04Climate normal
60 °Climate normal

Lake Sumner, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high60°
Average low39°
Average precipitation0.04 in
Chance of precipitation12%
Record high81° (2021)
Record low22° (1997)
Mon, 1661° / 39°0.06Climate normal
61 °Climate normal

Lake Sumner, Monday, 16 November

Climate normal for this date — 60-year average.

Average high61°
Average low39°
Average precipitation0.06 in
Chance of precipitation13%
Record high80° (1981)
Record low22° (2014)
Tue, 1760° / 39°0.02Climate normal
60 °Climate normal

Lake Sumner, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high60°
Average low39°
Average precipitation0.02 in
Chance of precipitation8%
Record high80° (1981)
Record low20° (2014)
Wed, 1860° / 38°0.02Climate normal
60 °Climate normal

Lake Sumner, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high60°
Average low38°
Average precipitation0.02 in
Chance of precipitation7%
Record high74° (2020)
Record low11° (1980)
Thu, 1959° / 38°0.01Climate normal
59 °Climate normal

Lake Sumner, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high59°
Average low38°
Average precipitation0.01 in
Chance of precipitation7%
Record high81° (2020)
Record low11° (1980)
Fri, 2060° / 37°0.02Climate normal
60 °Climate normal

Lake Sumner, Friday, 20 November

Climate normal for this date — 60-year average.

Average high60°
Average low37°
Average precipitation0.02 in
Chance of precipitation10%
Record high77° (1996)
Record low15° (1980)
Sat, 2159° / 37°0.02Climate normal
59 °Climate normal

Lake Sumner, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high59°
Average low37°
Average precipitation0.02 in
Chance of precipitation7%
Record high72° (2006)
Record low20° (1980)

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 Lake Sumner, 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 Lake Sumner, 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.