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As of 05:35 MDT

Weather in Grenville, NM

42°Current weather

Grenville, Thursday, 15 October, 05:35

Overcast. Feels like 36°. High 56°, low 42°.

Pressure30.12 inHg
Wind10.2 mph N
Humidity94%
Visibility1.8 mi
Dew point40°
Fri, 1652° / 34°0Clear
52 °Clear

Grenville, Friday, 16 October

Clear. High 52°, low 34°.

Pressure30.68 inHg
Wind20.7 mph N
Humidity42%
Visibility6.2 mi
Dew point5°
Sat, 1765° / 31°0Clear
65 °Clear

Grenville, Saturday, 17 October

Clear. High 65°, low 31°.

Pressure30.36 inHg
Wind15.9 mph SW
Humidity21%
Visibility6.2 mi
Dew point-1°
Sun, 1869° / 43°0Clear
69 °Clear

Grenville, Sunday, 18 October

Clear. High 69°, low 43°.

Pressure30.06 inHg
Wind15 mph SW
Humidity21%
Visibility6.2 mi
Dew point13°
Mon, 1974° / 47°0Clear
74 °Clear

Grenville, Monday, 19 October

Clear. High 74°, low 47°.

Pressure30.00 inHg
Wind13.6 mph S
Humidity30%
Visibility—
Dew point35°
Tue, 2071° / 52°0Light rain
71 °Light rain

Grenville, Tuesday, 20 October

Light rain. High 71°, low 52°.

Pressure29.97 inHg
Wind22.8 mph SW
Humidity34%
Visibility—
Dew point38°
Wed, 2164° / 55°0.09Light rain
64 °Light rain

Grenville, Wednesday, 21 October

Light rain. High 64°, low 55°.

Pressure30.03 inHg
Wind22.7 mph S
Humidity81%
Visibility—
Dew point51°
Thu, 2257° / 52°0.75Rain
57 °Rain

Grenville, Thursday, 22 October

Rain. High 57°, low 52°.

Pressure29.85 inHg
Wind23.1 mph S
Humidity87%
Visibility—
Dew point53°
Fri, 2362° / 43°0.01Light rain
62 °Light rain

Grenville, Friday, 23 October

Light rain. High 62°, low 43°.

Pressure29.65 inHg
Wind23.6 mph SW
Humidity26%
Visibility—
Dew point22°
Sat, 2443° / 33°0.18Snow
43 °Snow

Grenville, Saturday, 24 October

Snow. High 43°, low 33°.

Pressure30.39 inHg
Wind22.3 mph N
Humidity85%
Visibility—
Dew point31°
Sun, 2552° / 30°0Clear
52 °Clear

Grenville, Sunday, 25 October

Clear. High 52°, low 30°.

Pressure30.42 inHg
Wind16.9 mph SW
Humidity40%
Visibility—
Dew point21°
Mon, 2653° / 38°0Partly cloudy
53 °Partly cloudy

Grenville, Monday, 26 October

Partly cloudy. High 53°, low 38°.

Pressure30.18 inHg
Wind17.6 mph N
Humidity33%
Visibility—
Dew point23°
Tue, 2753° / 35°0Clear
53 °Clear

Grenville, Tuesday, 27 October

Clear. High 53°, low 35°.

Pressure30.30 inHg
Wind15.8 mph SW
Humidity48%
Visibility—
Dew point28°
Wed, 2867° / 41°0Clear
67 °Clear

Grenville, Wednesday, 28 October

Clear. High 67°, low 41°.

Pressure29.91 inHg
Wind17.8 mph SW
Humidity22%
Visibility—
Dew point21°
Thu, 2963° / 47°0Clear
63 °Clear

Grenville, Thursday, 29 October

Clear. High 63°, low 47°.

Pressure30.06 inHg
Wind9.5 mph E
Humidity30%
Visibility—
Dew point28°
Fri, 3055° / 44°0Mostly clear
55 °Mostly clear

Grenville, Friday, 30 October

Mostly clear. High 55°, low 44°.

Pressure30.42 inHg
Wind14.7 mph S
Humidity61%
Visibility—
Dew point38°

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.