As of 14:34 MDT

Weather in Grenville, NM

69°

Grenville, Monday, 19 October, 14:34

Mostly clear. Feels like 66°. High 69°, low 44°.

Pressure29.97 inHg

Wind12.6 mph SE

Humidity26%

Visibility6.2 mi

Dew point32°

See detailed hourly forecast

Tue, 2071° / 45°

71 °

Grenville, Tuesday, 20 October

Clear. High 71°, low 45°.

Pressure30.00 inHg

Wind15.4 mph SW

Humidity34%

Visibility6.2 mi

Dew point41°

Wed, 2173° / 49°

73 °

Grenville, Wednesday, 21 October

Mostly clear. High 73°, low 49°.

Pressure30.12 inHg

Wind4.9 mph E

Humidity27%

Visibility6.2 mi

Dew point36°

Thu, 2272° / 56°

72 °

Grenville, Thursday, 22 October

Overcast. High 72°, low 56°.

Pressure30.09 inHg

Wind18 mph S

Humidity40%

Visibility6.2 mi

Dew point46°

Fri, 2367° / 54°

0.02

67 °

Grenville, Friday, 23 October

Light rain. High 67°, low 54°.

Pressure29.91 inHg

Wind22.3 mph SW

Humidity61%

Visibility6.2 mi

Dew point50°

Sat, 2455° / 51°

0.59

55 °

Grenville, Saturday, 24 October

Rain. High 55°, low 51°.

Pressure30.00 inHg

Wind14.5 mph S

Humidity85%

Visibility—

Dew point50°

Sun, 2554° / 45°

0.03

54 °

Grenville, Sunday, 25 October

Light rain. High 54°, low 45°.

Pressure30.24 inHg

Wind14.7 mph NE

Humidity58%

Visibility—

Dew point38°

Mon, 2646° / 42°

0.59

46 °

Grenville, Monday, 26 October

Rain. High 46°, low 42°.

Pressure30.21 inHg

Wind14.6 mph N

Humidity88%

Visibility—

Dew point41°

Tue, 2754° / 40°

54 °

Grenville, Tuesday, 27 October

Clear. High 54°, low 40°.

Pressure30.30 inHg

Wind14.8 mph N

Humidity56%

Visibility—

Dew point37°

Wed, 2846° / 41°

0.02

46 °

Grenville, Wednesday, 28 October

Light rain. High 46°, low 41°.

Pressure30.36 inHg

Wind16.9 mph S

Humidity93%

Visibility—

Dew point40°

Thu, 2954° / 42°

54 °

Grenville, Thursday, 29 October

Overcast. High 54°, low 42°.

Pressure30.18 inHg

Wind22.7 mph SW

Humidity57%

Visibility—

Dew point35°

Fri, 3066° / 41°

66 °

Grenville, Friday, 30 October

Overcast. High 66°, low 41°.

Pressure29.94 inHg

Wind16.9 mph SW

Humidity28%

Visibility—

Dew point27°

Sat, 3165° / 51°

65 °

Grenville, Saturday, 31 October

Overcast. High 65°, low 51°.

Pressure29.94 inHg

Wind7.7 mph S

Humidity29%

Visibility—

Dew point28°

Sun, 0163° / 47°

63 °

Grenville, Sunday, 1 November

Mostly clear. High 63°, low 47°.

Pressure30.06 inHg

Wind11.5 mph NE

Humidity29%

Visibility—

Dew point27°

Mon, 0261° / 45°

61 °

Grenville, Monday, 2 November

Clear. High 61°, low 45°.

Pressure30.09 inHg

Wind15.9 mph S

Humidity47%

Visibility—

Dew point36°

Tue, 0373° / 47°

73 °

Grenville, Tuesday, 3 November

Overcast. High 73°, low 47°.

Pressure29.71 inHg

Wind18.4 mph SW

Humidity31%

Visibility—

Dew point34°

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.