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As of 21:39 MDT

Weather in Grenville, NM

38°Current weather

Grenville, Friday, 16 October, 21:39

Clear. Feels like 38°. High 53°, low 33°.

Pressure30.62 inHg
Wind0.9 mph W
Humidity58%
Visibility6.2 mi
Dew point25°
Sat, 1765° / 35°0Clear
65 °Clear

Grenville, Saturday, 17 October

Clear. High 65°, low 35°.

Pressure30.33 inHg
Wind16.2 mph SW
Humidity21%
Visibility6.2 mi
Dew point0°
Sun, 1869° / 45°0.01Light rain
69 °Light rain

Grenville, Sunday, 18 October

Light rain. High 69°, low 45°.

Pressure30.03 inHg
Wind15.2 mph SW
Humidity22%
Visibility6.2 mi
Dew point14°
Mon, 1972° / 45°0Clear
72 °Clear

Grenville, Monday, 19 October

Clear. High 72°, low 45°.

Pressure30.00 inHg
Wind6.8 mph SE
Humidity25%
Visibility6.2 mi
Dew point33°
Tue, 2070° / 51°0.02Light rain
70 °Light rain

Grenville, Tuesday, 20 October

Light rain. High 70°, low 51°.

Pressure30.00 inHg
Wind16.5 mph SW
Humidity42%
Visibility6.2 mi
Dew point45°
Wed, 2175° / 52°0.04Light rain
75 °Light rain

Grenville, Wednesday, 21 October

Light rain. High 75°, low 52°.

Pressure30.09 inHg
Wind13.3 mph SW
Humidity28%
Visibility—
Dew point36°
Thu, 2270° / 57°0.01Light rain
70 °Light rain

Grenville, Thursday, 22 October

Light rain. High 70°, low 57°.

Pressure30.09 inHg
Wind19 mph S
Humidity42%
Visibility—
Dew point44°
Fri, 2367° / 53°0.04Light rain
67 °Light rain

Grenville, Friday, 23 October

Light rain. High 67°, low 53°.

Pressure29.85 inHg
Wind26.8 mph S
Humidity27%
Visibility—
Dew point30°
Sat, 2452° / 42°0.43Rain
52 °Rain

Grenville, Saturday, 24 October

Rain. High 52°, low 42°.

Pressure30.21 inHg
Wind16.9 mph NE
Humidity48%
Visibility—
Dew point32°
Sun, 2554° / 42°1.55Heavy rain
54 °Heavy rain

Grenville, Sunday, 25 October

Heavy rain. High 54°, low 42°.

Pressure30.15 inHg
Wind16.4 mph SW
Humidity89%
Visibility—
Dew point44°
Mon, 2663° / 46°0Clear
63 °Clear

Grenville, Monday, 26 October

Clear. High 63°, low 46°.

Pressure30.06 inHg
Wind17.3 mph SW
Humidity41%
Visibility—
Dew point35°
Tue, 2766° / 51°0.05Light rain
66 °Light rain

Grenville, Tuesday, 27 October

Light rain. High 66°, low 51°.

Pressure30.03 inHg
Wind15.6 mph SW
Humidity61%
Visibility—
Dew point48°
Wed, 2854° / 47°1.04Rain
54 °Rain

Grenville, Wednesday, 28 October

Rain. High 54°, low 47°.

Pressure29.94 inHg
Wind21.8 mph S
Humidity94%
Visibility—
Dew point49°
Thu, 2960° / 47°0.05Light rain
60 °Light rain

Grenville, Thursday, 29 October

Light rain. High 60°, low 47°.

Pressure29.50 inHg
Wind35.7 mph W
Humidity44%
Visibility—
Dew point35°
Fri, 3055° / 41°0Clear
55 °Clear

Grenville, Friday, 30 October

Clear. High 55°, low 41°.

Pressure30.06 inHg
Wind19.3 mph W
Humidity52%
Visibility—
Dew point32°
Sat, 3157° / 40°0Clear
57 °Clear

Grenville, Saturday, 31 October

Clear. High 57°, low 40°.

Pressure30.27 inHg
Wind14.2 mph SW
Humidity56%
Visibility—
Dew point37°

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 Grenville, 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 Grenville, 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.