As of 22:51 MDT

Weather in San Luis, NM

54°Current weather

San Luis, Sunday, 18 October, 22:51

Clear. Feels like 51°. High 65°, low 38°.

Pressure30.15 inHg
Wind4.4 mph SE
Humidity56%
Visibility6.2 mi
Dew point38°
Mon, 1970° / 44°0Mostly clear
70 °Mostly clear

San Luis, Monday, 19 October

Mostly clear. High 70°, low 44°.

Pressure30.09 inHg
Wind7.7 mph SE
Humidity41%
Visibility6.2 mi
Dew point38°
Tue, 2064° / 46°0.03Light rain
64 °Light rain

San Luis, Tuesday, 20 October

Light rain. High 64°, low 46°.

Pressure30.15 inHg
Wind9.2 mph S
Humidity57%
Visibility6.0 mi
Dew point46°
Wed, 2166° / 50°0.06Light rain
66 °Light rain

San Luis, Wednesday, 21 October

Light rain. High 66°, low 50°.

Pressure30.18 inHg
Wind12.3 mph SE
Humidity59%
Visibility6.2 mi
Dew point50°
Thu, 2264° / 50°0.26Rain
64 °Rain

San Luis, Thursday, 22 October

Rain. High 64°, low 50°.

Pressure30.12 inHg
Wind16.9 mph SE
Humidity62%
Visibility6.2 mi
Dew point51°
Fri, 2356° / 47°0.4Rain
56 °Rain

San Luis, Friday, 23 October

Rain. High 56°, low 47°.

Pressure29.97 inHg
Wind14.6 mph SE
Humidity78%
Visibility—
Dew point49°
Sat, 2458° / 42°0.17Rain
58 °Rain

San Luis, Saturday, 24 October

Rain. High 58°, low 42°.

Pressure30.06 inHg
Wind14.1 mph SE
Humidity52%
Visibility—
Dew point34°
Sun, 2551° / 46°0Overcast
51 °Overcast

San Luis, Sunday, 25 October

Overcast. High 51°, low 46°.

Pressure30.24 inHg
Wind17.5 mph E
Humidity64%
Visibility—
Dew point37°
Mon, 2652° / 47°0.35Rain
52 °Rain

San Luis, Monday, 26 October

Rain. High 52°, low 47°.

Pressure29.91 inHg
Wind8.4 mph E
Humidity73%
Visibility—
Dew point43°
Tue, 2756° / 48°0.02Light rain
56 °Light rain

San Luis, Tuesday, 27 October

Light rain. High 56°, low 48°.

Pressure30.00 inHg
Wind8.1 mph SE
Humidity72%
Visibility—
Dew point42°
Wed, 2859° / 45°0.02Light rain
59 °Light rain

San Luis, Wednesday, 28 October

Light rain. High 59°, low 45°.

Pressure29.97 inHg
Wind8.2 mph S
Humidity60%
Visibility—
Dew point40°
Thu, 2955° / 40°0.01Light rain
55 °Light rain

San Luis, Thursday, 29 October

Light rain. High 55°, low 40°.

Pressure29.74 inHg
Wind30.8 mph W
Humidity32%
Visibility—
Dew point24°
Fri, 3053° / 34°0Mostly clear
53 °Mostly clear

San Luis, Friday, 30 October

Mostly clear. High 53°, low 34°.

Pressure29.94 inHg
Wind16.8 mph W
Humidity26%
Visibility—
Dew point11°
Sat, 3143° / 35°0.01Snow
43 °Snow

San Luis, Saturday, 31 October

Snow. High 43°, low 35°.

Pressure30.21 inHg
Wind24.3 mph NW
Humidity38%
Visibility—
Dew point16°
Sun, 0148° / 34°0Overcast
48 °Overcast

San Luis, Sunday, 1 November

Overcast. High 48°, low 34°.

Pressure30.21 inHg
Wind14.2 mph NW
Humidity23%
Visibility—
Dew point7°
Mon, 0255° / 36°0Clear
55 °Clear

San Luis, Monday, 2 November

Clear. High 55°, low 36°.

Pressure29.91 inHg
Wind13.6 mph NW
Humidity22%
Visibility—
Dew point10°

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 San Luis, 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 San Luis, 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.