Hourly Weather Forecast - Tamuning, Tamuning-Tumon-Harmon Municipality, GU

12 AM
80°F
20%
10mph
E
Partly Cloudy
Humidity
85%
Feels like
86°F
Dew Point
75°F
1 AM
80°F
30%
10mph
E
30% Chance Rain Showers
Humidity
86%
Feels like
80°F
Dew Point
75°F
2 AM
80°F
30%
10mph
ENE
30% Chance Rain Showers
Humidity
86%
Feels like
80°F
Dew Point
75°F
3 AM
80°F
30%
10mph
ENE
30% Chance Rain Showers
Humidity
86%
Feels like
80°F
Dew Point
75°F
4 AM
79°F
30%
9mph
ENE
30% Chance Rain Showers
Humidity
86%
Feels like
79°F
Dew Point
75°F
5 AM
79°F
20%
9mph
E
Partly Cloudy
Humidity
87%
Feels like
79°F
Dew Point
75°F
6 AM
80°F
30%
10mph
E
30% Chance Rain Showers
Humidity
86%
Feels like
80°F
Dew Point
75°F
6:37 AM
7 AM
81°F
30%
10mph
E
30% Chance Rain Showers
Humidity
84%
Feels like
87°F
Dew Point
76°F
8 AM
83°F
20%
11mph
E
Partly Cloudy
Humidity
81%
Feels like
91°F
Dew Point
76°F
9 AM
85°F
20%
11mph
E
Partly Cloudy
Humidity
77%
Feels like
94°F
Dew Point
76°F
10 AM
85°F
30%
12mph
ENE
30% Chance Rain Showers
Humidity
75%
Feels like
96°F
Dew Point
76°F
11 AM
86°F
30%
12mph
ENE
30% Chance Rain Showers
Humidity
73%
Feels like
96°F
Dew Point
76°F
12 PM
86°F
40%
12mph
ENE
40% Chance Rain Showers
Humidity
72%
Feels like
96°F
Dew Point
76°F
1 PM
86°F
40%
12mph
E
40% Chance Rain Showers
Humidity
72%
Feels like
97°F
Dew Point
76°F
2 PM
86°F
40%
12mph
E
40% Chance Rain Showers
Humidity
72%
Feels like
96°F
Dew Point
76°F
3 PM
85°F
40%
12mph
ENE
40% Chance Rain Showers
Humidity
74%
Feels like
95°F
Dew Point
76°F
4 PM
84°F
30%
12mph
ENE
30% Chance Rain Showers
Humidity
76%
Feels like
93°F
Dew Point
76°F
5 PM
83°F
30%
11mph
ENE
30% Chance Rain Showers
Humidity
79%
Feels like
91°F
Dew Point
76°F
5:57 PM
6 PM
82°F
20%
11mph
ENE
Warm and Humid
Humidity
81%
Feels like
90°F
Dew Point
76°F
7 PM
82°F
30%
10mph
ENE
30% Chance Rain Showers
Humidity
82%
Feels like
88°F
Dew Point
76°F
8 PM
81°F
20%
10mph
ENE
Warm and Humid
Humidity
83%
Feels like
87°F
Dew Point
76°F
9 PM
81°F
20%
10mph
ENE
Warm and Humid
Humidity
83%
Feels like
87°F
Dew Point
75°F
10 PM
81°F
20%
10mph
ENE
Warm and Humid
Humidity
84%
Feels like
87°F
Dew Point
75°F
11 PM
80°F
30%
10mph
ENE
30% Chance Rain Showers
Humidity
84%
Feels like
86°F
Dew Point
75°F

Snowfall forecast through Sunday A.M.

Snow Spreads Across the Midwest into the Mid-Atlantic

A fast moving disturbance will bring snow to the Midwest and Mid-Atlantic this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

Story Image via pixabay.com

Winter Precipitation

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