As of 15:22 MDT

Weather in North Guam, NM

66°Current weather

North Guam, Tuesday, 20 October, 15:22

Mostly clear. Feels like 64°. High 67°, low 44°.

Pressure30.03 inHg
Wind6.3 mph SW
Humidity40%
Visibility6.2 mi
Dew point41°

Monthly outlook for North Guam, NM: average high 57.7°, average low 42.1°. That is 1° above the climate normal for October. Precipitation is expected on 9 days (about 3.7 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 20 October (66.6°), the coolest 26 October (34.4°).

57.7°/42.1°
Average high / low
+1°
Above normal
9 / 3
Wet days / normal
3.7 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
20 October – 29 October61.5°57.4°+2.2°
30 October – 8 November51.6°53.4°-1°
9 November – 18 Novemberat normal49.3°—

October records over 66 years

80.4°4 October 2024All-time high
12°30 October 2019All-time low

Climate normals and records are computed from the nearest reference point — McGaffey (12 mi).

Wed, 2164° / 46°0.45Heavy rain
64 °Heavy rain

North Guam, Wednesday, 21 October

Heavy rain. High 64°, low 46°.

Pressure30.15 inHg
Wind9.2 mph SE
Humidity59%
Visibility6.2 mi
Dew point50°
Thu, 2264° / 47°1.51Heavy rain
64 °Heavy rain

North Guam, Thursday, 22 October

Heavy rain. High 64°, low 47°.

Pressure30.03 inHg
Wind7.9 mph S
Humidity69%
Visibility2.0 mi
Dew point53°
Fri, 2363° / 46°0.06Light rain
63 °Light rain

North Guam, Friday, 23 October

Light rain. High 63°, low 46°.

Pressure29.91 inHg
Wind14 mph SW
Humidity45%
Visibility6.2 mi
Dew point39°
Sat, 2458° / 39°0.12Light rain
58 °Light rain

North Guam, Saturday, 24 October

Light rain. High 58°, low 39°.

Pressure29.97 inHg
Wind9.3 mph S
Humidity41%
Visibility6.2 mi
Dew point34°
Sun, 2556° / 35°0.04Light rain
56 °Light rain

North Guam, Sunday, 25 October

Light rain. High 56°, low 35°.

Pressure30.09 inHg
Wind7.6 mph W
Humidity49%
Visibility—
Dew point32°
Mon, 2658° / 34°0Mostly clear
58 °Mostly clear

North Guam, Monday, 26 October

Mostly clear. High 58°, low 34°.

Pressure30.12 inHg
Wind10 mph N
Humidity46%
Visibility—
Dew point30°
Tue, 2762° / 42°0Clear
62 °Clear

North Guam, Tuesday, 27 October

Clear. High 62°, low 42°.

Pressure30.09 inHg
Wind14 mph SW
Humidity39%
Visibility—
Dew point33°
Wed, 2861° / 43°0Partly cloudy
61 °Partly cloudy

North Guam, Wednesday, 28 October

Partly cloudy. High 61°, low 43°.

Pressure30.15 inHg
Wind13 mph SE
Humidity49%
Visibility—
Dew point36°
Thu, 2962° / 46°0.04Light rain
62 °Light rain

North Guam, Thursday, 29 October

Light rain. High 62°, low 46°.

Pressure30.03 inHg
Wind13.6 mph S
Humidity55%
Visibility—
Dew point41°
Fri, 3053° / 46°0.17Light rain
53 °Light rain

North Guam, Friday, 30 October

Light rain. High 53°, low 46°.

Pressure29.83 inHg
Wind17.3 mph W
Humidity56%
Visibility—
Dew point37°
Sat, 3149° / 40°0.29Rain
49 °Rain

North Guam, Saturday, 31 October

Rain. High 49°, low 40°.

Pressure29.74 inHg
Wind19.1 mph W
Humidity62%
Visibility—
Dew point36°
Sun, 0153° / 38°0.09Light rain
53 °Light rain

North Guam, Sunday, 1 November

Light rain. High 53°, low 38°.

Pressure29.85 inHg
Wind13 mph W
Humidity60%
Visibility—
Dew point35°
Mon, 0258° / 39°0Clear
58 °Clear

North Guam, Monday, 2 November

Clear. High 58°, low 39°.

Pressure30.21 inHg
Wind18.8 mph SE
Humidity38%
Visibility—
Dew point28°
Tue, 0350° / 45°0.27Light rain
50 °Light rain

North Guam, Tuesday, 3 November

Light rain. High 50°, low 45°.

Pressure30.24 inHg
Wind14.3 mph SE
Humidity83%
Visibility—
Dew point42°
Wed, 0447° / 42°0.66Rain
47 °Rain

North Guam, Wednesday, 4 November

Rain. High 47°, low 42°.

Pressure30.09 inHg
Wind5.8 mph N
Humidity96%
Visibility—
Dew point45°
From day 17 onward the outlook is built from 60-year climate statistics
Thu, 0554° / 33°0.02Climate normal
54 °Climate normal

North Guam, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high54°
Average low33°
Average precipitation0.02 in
Chance of precipitation10%
Record high67° (2020)
Record low17° (1990)
Fri, 0654° / 33°0.02Climate normal
54 °Climate normal

North Guam, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°
Average low33°
Average precipitation0.02 in
Chance of precipitation10%
Record high67° (1999)
Record low17° (1961)
Sat, 0753° / 34°0.05Climate normal
53 °Climate normal

North Guam, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high53°
Average low34°
Average precipitation0.05 in
Chance of precipitation23%
Record high65° (2007)
Record low13° (2024)
Sun, 0852° / 33°0.04Climate normal
52 °Climate normal

North Guam, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high52°
Average low33°
Average precipitation0.04 in
Chance of precipitation22%
Record high67° (2006)
Record low17° (2024)
Mon, 0951° / 31°0.04Climate normal
51 °Climate normal

North Guam, Monday, 9 November

Climate normal for this date — 60-year average.

Average high51°
Average low31°
Average precipitation0.04 in
Chance of precipitation20%
Record high69° (1980)
Record low11° (1977)
Tue, 1051° / 31°0.02Climate normal
51 °Climate normal

North Guam, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high51°
Average low31°
Average precipitation0.02 in
Chance of precipitation17%
Record high67° (2005)
Record low8° (2020)
Wed, 1150° / 31°0.04Climate normal
50 °Climate normal

North Guam, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high50°
Average low31°
Average precipitation0.04 in
Chance of precipitation18%
Record high66° (1973)
Record low10° (1998)
Thu, 1250° / 30°0.04Climate normal
50 °Climate normal

North Guam, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high50°
Average low30°
Average precipitation0.04 in
Chance of precipitation15%
Record high66° (1999)
Record low15° (2000)
Fri, 1350° / 31°0.02Climate normal
50 °Climate normal

North Guam, Friday, 13 November

Climate normal for this date — 60-year average.

Average high50°
Average low31°
Average precipitation0.02 in
Chance of precipitation15%
Record high64° (1999)
Record low10° (2000)
Sat, 1449° / 31°0.03Climate normal
49 °Climate normal

North Guam, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high49°
Average low31°
Average precipitation0.03 in
Chance of precipitation13%
Record high65° (1999)
Record low8° (2000)
Sun, 1549° / 30°0.04Climate normal
49 °Climate normal

North Guam, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high49°
Average low30°
Average precipitation0.04 in
Chance of precipitation23%
Record high65° (1967)
Record low7° (1985)
Mon, 1648° / 29°0.04Climate normal
48 °Climate normal

North Guam, Monday, 16 November

Climate normal for this date — 60-year average.

Average high48°
Average low29°
Average precipitation0.04 in
Chance of precipitation13%
Record high65° (1999)
Record low4° (2000)
Tue, 1747° / 28°0.03Climate normal
47 °Climate normal

North Guam, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high47°
Average low28°
Average precipitation0.03 in
Chance of precipitation17%
Record high63° (2020)
Record low5° (2000)
Wed, 1847° / 28°0.03Climate normal
47 °Climate normal

North Guam, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high47°
Average low28°
Average precipitation0.03 in
Chance of precipitation13%
Record high63° (2020)
Record low2° (2000)

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 North Guam, 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 North Guam, 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.