EN
English Español

As of 12:27 CDT

Weather in Guam, MO

72°Current weather

Guam, Saturday, 10 October, 12:27

Overcast. Feels like 71°. High 76°, low 58°.

Pressure30.06 inHg
Wind3.1 mph N
Humidity63%
Visibility6.2 mi
Dew point59°
Sun, 1186° / 51°0Clear
86 °Clear

Guam, Sunday, 11 October

Clear. High 86°, low 51°.

Pressure30.03 inHg
Wind3.5 mph W
Humidity54%
Visibility6.2 mi
Dew point57°
Mon, 1289° / 60°0Clear
89 °Clear

Guam, Monday, 12 October

Clear. High 89°, low 60°.

Pressure30.00 inHg
Wind10 mph SW
Humidity45%
Visibility6.2 mi
Dew point61°
Tue, 1389° / 67°0Clear
89 °Clear

Guam, Tuesday, 13 October

Clear. High 89°, low 67°.

Pressure29.97 inHg
Wind9.5 mph SW
Humidity44%
Visibility6.2 mi
Dew point61°
Wed, 1482° / 73°0.07Light rain
82 °Light rain

Guam, Wednesday, 14 October

Light rain. High 82°, low 73°.

Pressure30.03 inHg
Wind2.5 mph SW
Humidity83%
Visibility4.7 mi
Dew point72°
Thu, 1586° / 70°0.57Rain
86 °Rain

Guam, Thursday, 15 October

Rain. High 86°, low 70°.

Pressure30.09 inHg
Wind7.9 mph E
Humidity70%
Visibility—
Dew point70°
Fri, 1671° / 52°0.84Heavy rain
71 °Heavy rain

Guam, Friday, 16 October

Heavy rain. High 71°, low 52°.

Pressure30.09 inHg
Wind19 mph NW
Humidity44%
Visibility—
Dew point44°
Sat, 1749° / 40°0Mostly clear
49 °Mostly clear

Guam, Saturday, 17 October

Mostly clear. High 49°, low 40°.

Pressure30.39 inHg
Wind19.3 mph NW
Humidity39%
Visibility—
Dew point23°
Sun, 1852° / 33°0Clear
52 °Clear

Guam, Sunday, 18 October

Clear. High 52°, low 33°.

Pressure30.53 inHg
Wind8.9 mph N
Humidity41%
Visibility—
Dew point24°
Mon, 1960° / 38°0Clear
60 °Clear

Guam, Monday, 19 October

Clear. High 60°, low 38°.

Pressure30.45 inHg
Wind6.9 mph S
Humidity39%
Visibility—
Dew point29°
Tue, 2067° / 43°0Overcast
67 °Overcast

Guam, Tuesday, 20 October

Overcast. High 67°, low 43°.

Pressure30.33 inHg
Wind10.9 mph S
Humidity37%
Visibility—
Dew point35°
Wed, 2166° / 49°0.2Rain
66 °Rain

Guam, Wednesday, 21 October

Rain. High 66°, low 49°.

Pressure30.12 inHg
Wind15.1 mph S
Humidity59%
Visibility—
Dew point49°
Thu, 2269° / 49°0Clear
69 °Clear

Guam, Thursday, 22 October

Clear. High 69°, low 49°.

Pressure30.24 inHg
Wind4.9 mph S
Humidity43%
Visibility—
Dew point42°
Fri, 2372° / 52°0Clear
72 °Clear

Guam, Friday, 23 October

Clear. High 72°, low 52°.

Pressure30.18 inHg
Wind5.3 mph NE
Humidity37%
Visibility—
Dew point41°
Sat, 2473° / 53°0Clear
73 °Clear

Guam, Saturday, 24 October

Clear. High 73°, low 53°.

Pressure30.15 inHg
Wind5.4 mph E
Humidity45%
Visibility—
Dew point46°
Sun, 2573° / 57°0Overcast
73 °Overcast

Guam, Sunday, 25 October

Overcast. High 73°, low 57°.

Pressure29.91 inHg
Wind15.5 mph SW
Humidity38%
Visibility—
Dew point44°

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 Guam, MO 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 Guam, MO 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.