Apra Harbor, Guam Hourly Weather

3:11 AM ChST13.43°N, 144.65°EElevation 7 ft

Next 48 hours

3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Mon Oct 26 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Tue Oct 27 12 AM 80° 85° 90° 95° 100° %
TemperatureFeels likeChance of precipitationNight
Sunday, October 2521 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
3 AM Isolated Rain Showers 79° 79° 6% <0.01 in E 5 100% 79° 36% 0
4 AM Isolated Rain Showers 78° 78° 6% <0.01 in E 5 100% 78° 36% 0
5 AM Isolated Rain Showers 78° 78° 6% <0.01 in E 5 100% 78° 36% 0
6 AM Isolated Showers And Thunderstorms 78° 78° 18% <0.01 in E 5 100% 78° 48% 0
7 AM Isolated Showers And Thunderstorms 79° 79° 18% <0.01 in ENE 5 100% 79° 48% 0
8 AM Isolated Showers And Thunderstorms 80° 89° 18% <0.01 in ENE 5 96% 79° 48% 2
9 AM Isolated Showers And Thunderstorms 82° 92° 18% <0.01 in ENE 5 90% 79° 48% 5
10 AM Isolated Showers And Thunderstorms 84° 95° 18% <0.01 in ENE 5 85% 79° 48% 8
11 AM Isolated Showers And Thunderstorms 86° 98° 18% <0.01 in ENE 5 80% 79° 48% 10
12 PM Isolated Showers And Thunderstorms 87° 101° 18% <0.01 in ENE 5 76% 79° 48% 11
1 PM Isolated Showers And Thunderstorms 88° 102° 18% <0.01 in ENE 5 74% 78° 48% 10
2 PM Isolated Showers And Thunderstorms 88° 102° 18% <0.01 in ENE 5 74% 78° 48% 7
3 PM Isolated Showers And Thunderstorms 88° 101° 18% <0.01 in ENE 5 75% 78° 48% 4
4 PM Isolated Showers And Thunderstorms 87° 101° 18% <0.01 in ENE 5 76% 78° 48% 2
5 PM Isolated Showers And Thunderstorms 87° 100° 18% <0.01 in ENE 5 77% 78° 48% 0
6 PM Slight Chance Rain Showers 86° 99° 17% <0.01 in ENE 5 79% 78° 47% 0
7 PM Slight Chance Rain Showers 85° 98° 17% <0.01 in ENE 5 81% 79° 47% 0
8 PM Slight Chance Rain Showers 84° 96° 17% <0.01 in ENE 5 83% 79° 47% 0
9 PM Slight Chance Rain Showers 83° 95° 17% <0.01 in ENE 5 86% 79° 47% 0
10 PM Slight Chance Rain Showers 82° 93° 17% <0.01 in ENE 5 90% 79° 47% 0
11 PM Slight Chance Rain Showers 82° 91° 17% <0.01 in ENE 5 92% 79° 47% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Slight Chance Rain Showers 81° 90° 17% <0.01 in ENE 5 95% 79° 47% –
1 AM Slight Chance Rain Showers 80° 86° 17% <0.01 in ENE 5 97% 79° 47% –
2 AM Slight Chance Rain Showers 79° 84° 17% <0.01 in ENE 5 99% 79° 47% –
3 AM Slight Chance Rain Showers 79° 79° 17% <0.01 in ENE 5 100% 79° 47% –
4 AM Slight Chance Rain Showers 78° 78° 17% <0.01 in ENE 5 100% 78° 47% –
5 AM Slight Chance Rain Showers 78° 78° 17% <0.01 in ENE 5 100% 78° 47% –
6 AM Slight Chance Rain Showers 78° 78° 12% <0.01 in ENE 5 100% 78° 42% –
7 AM Slight Chance Rain Showers 79° 79° 12% <0.01 in ENE 10 98% 78° 42% –
8 AM Slight Chance Rain Showers 80° 87° 12% <0.01 in ENE 10 94% 78° 42% –
9 AM Slight Chance Rain Showers 82° 91° 12% <0.01 in ENE 10 89% 78° 42% –
10 AM Slight Chance Rain Showers 83° 93° 12% <0.01 in ENE 10 84% 78° 42% –
11 AM Slight Chance Rain Showers 85° 96° 12% <0.01 in ENE 10 80% 78° 42% –
12 PM Slight Chance Rain Showers 86° 98° 12% <0.01 in ENE 10 77% 78° 42% –
1 PM Slight Chance Rain Showers 87° 99° 12% <0.01 in ENE 10 75% 78° 42% –
2 PM Slight Chance Rain Showers 87° 99° 12% <0.01 in ENE 10 75% 78° 42% –
3 PM Slight Chance Rain Showers 86° 99° 12% <0.01 in ENE 10 75% 78° 42% –
4 PM Slight Chance Rain Showers 86° 98° 12% <0.01 in ENE 10 76% 78° 42% –
5 PM Slight Chance Rain Showers 86° 98° 12% <0.01 in ENE 10 77% 78° 42% –
6 PM Slight Chance Rain Showers 85° 97° 10% <0.01 in ENE 10 79% 78° 40% –
7 PM Slight Chance Rain Showers 84° 95° 10% <0.01 in ENE 10 81% 78° 40% –
8 PM Slight Chance Rain Showers 84° 94° 10% <0.01 in ENE 10 83% 78° 40% –
9 PM Slight Chance Rain Showers 83° 92° 10% <0.01 in ENE 5 85% 78° 40% –
10 PM Slight Chance Rain Showers 82° 91° 10% <0.01 in ENE 5 87% 78° 40% –
11 PM Slight Chance Rain Showers 81° 89° 10% <0.01 in ENE 5 89% 78° 40% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Slight Chance Rain Showers 80° 88° 10% <0.01 in ENE 5 91% 78° 40% –
1 AM Slight Chance Rain Showers 80° 85° 10% <0.01 in ENE 5 93% 77° 40% –
2 AM Slight Chance Rain Showers 79° 84° 10% <0.01 in ENE 5 94% 77° 40% –
3 AM Slight Chance Rain Showers 79° 79° 10% <0.01 in ENE 5 95% 77° 40% –
4 AM Slight Chance Rain Showers 78° 78° 10% <0.01 in ENE 5 95% 77° 40% –
5 AM Slight Chance Rain Showers 78° 78° 10% <0.01 in ENE 5 96% 77° 40% –
6 AM Slight Chance Rain Showers 78° 78° 6% <0.01 in ENE 5 96% 77° 36% –
7 AM Slight Chance Rain Showers 79° 79° 6% <0.01 in ENE 5 93% 77° 36% –
8 AM Slight Chance Rain Showers 80° 87° 6% <0.01 in ENE 5 89% 77° 36% –
9 AM Slight Chance Rain Showers 82° 90° 6% <0.01 in ENE 5 84% 77° 36% –
10 AM Slight Chance Rain Showers 84° 93° 6% <0.01 in ENE 5 79% 76° 36% –
11 AM Slight Chance Rain Showers 86° 96° 6% <0.01 in ENE 5 74% 76° 36% –
12 PM Slight Chance Rain Showers 87° 98° 6% <0.01 in ENE 5 71% 76° 36% –
1 PM Slight Chance Rain Showers 88° 99° 6% <0.01 in ENE 5 69% 76° 36% –
2 PM Slight Chance Rain Showers 88° 99° 6% <0.01 in ENE 5 69% 76° 36% –
3 PM Slight Chance Rain Showers 88° 99° 6% <0.01 in ENE 5 70% 76° 36% –
4 PM Slight Chance Rain Showers 87° 98° 6% <0.01 in ENE 5 71% 76° 36% –
5 PM Slight Chance Rain Showers 87° 98° 6% <0.01 in ENE 5 72% 76° 36% –
6 PM Slight Chance Rain Showers 86° 97° 6% <0.01 in ENE 5 74% 77° 36% –
7 PM Slight Chance Rain Showers 85° 95° 6% <0.01 in ENE 5 76% 77° 36% –
8 PM Slight Chance Rain Showers 84° 94° 6% <0.01 in ENE 5 78% 77° 36% –
9 PM Slight Chance Rain Showers 83° 92° 6% <0.01 in E 5 80% 77° 36% –
10 PM Slight Chance Rain Showers 82° 91° 6% <0.01 in E 5 83% 77° 36% –
11 PM Slight Chance Rain Showers 82° 89° 6% <0.01 in E 5 85% 77° 36% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Slight Chance Rain Showers 81° 87° 6% <0.01 in ENE 5 87% 76° 36% –
1 AM Slight Chance Rain Showers 80° 85° 6% <0.01 in Calm 89% 76° 36% –
2 AM Slight Chance Rain Showers 79° 84° 6% <0.01 in Calm 91% 76° 36% –
3 AM Slight Chance Rain Showers 79° 79° 6% <0.01 in Calm 92% 76° 36% –
4 AM Slight Chance Rain Showers 78° 78° 6% <0.01 in Calm 94% 76° 36% –
5 AM Slight Chance Rain Showers 78° 78° 6% <0.01 in Calm 94% 76° 36% –
6 AM Slight Chance Rain Showers 78° 78° 6% <0.01 in Calm 94% 76° 36% –
7 AM Slight Chance Rain Showers 79° 79° 6% <0.01 in Calm 92% 76° 36% –
8 AM Slight Chance Rain Showers 80° 86° 6% <0.01 in NE 5 88% 76° 36% –
9 AM Slight Chance Rain Showers 82° 90° 6% <0.01 in NE 5 83% 76° 36% –
10 AM Slight Chance Rain Showers 84° 93° 6% <0.01 in NE 5 78% 76° 36% –
11 AM Slight Chance Rain Showers 86° 96° 6% <0.01 in NE 5 74% 76° 36% –
12 PM Slight Chance Rain Showers 87° 98° 6% <0.01 in NE 5 71% 76° 36% –
1 PM Slight Chance Rain Showers 88° 99° 6% <0.01 in NE 5 69% 76° 36% –
2 PM Slight Chance Rain Showers 88° 99° 6% <0.01 in NE 5 69% 76° 36% –
3 PM Slight Chance Rain Showers 88° 99° 6% <0.01 in NE 5 70% 76° 36% –
4 PM Slight Chance Rain Showers 87° 98° 6% <0.01 in NNE 5 71% 76° 36% –
5 PM Slight Chance Rain Showers 86° 97° 6% <0.01 in NE 5 72% 76° 36% –
6 PM Slight Chance Rain Showers 86° 96° 5% <0.01 in NE 5 75% 77° 35% –
7 PM Slight Chance Rain Showers 85° 95° 5% <0.01 in NE 5 77% 77° 35% –
8 PM Slight Chance Rain Showers 84° 93° 5% <0.01 in NE 5 80% 77° 35% –
9 PM Slight Chance Rain Showers 82° 91° 5% <0.01 in NE 5 83% 77° 35% –
10 PM Slight Chance Rain Showers 82° 89° 5% <0.01 in NE 5 86% 77° 35% –
11 PM Slight Chance Rain Showers 80° 87° 5% <0.01 in NE 5 90% 77° 35% –
Thursday, October 2916 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Slight Chance Rain Showers 79° 84° 5% <0.01 in NE 5 93% 77° 35% –
1 AM Slight Chance Rain Showers 78° 78° 5% <0.01 in NE 5 96% 77° 35% –
2 AM Slight Chance Rain Showers 78° 78° 5% <0.01 in NNE 5 99% 77° 35% –
3 AM Slight Chance Rain Showers 77° 77° 5% <0.01 in NNE 5 100% 77° 35% –
4 AM Slight Chance Rain Showers 76° 77° 5% <0.01 in NNE 5 100% 76° 35% –
5 AM Slight Chance Rain Showers 76° 76° 5% <0.01 in NNE 5 100% 76° 35% –
6 AM Slight Chance Rain Showers 76° 76° 8% <0.01 in NE 5 100% 76° 38% –
7 AM Slight Chance Rain Showers 77° 77° 8% <0.01 in NE 5 99% 77° 38% –
8 AM Slight Chance Rain Showers 79° 79° 8% <0.01 in NE 5 94% 77° 38% –
9 AM Slight Chance Rain Showers 81° 88° 8% <0.01 in NE 5 87% 77° 38% –
10 AM Slight Chance Rain Showers 83° 92° 8% <0.01 in NE 5 82% 77° 38% –
11 AM Slight Chance Rain Showers 85° 96° 8% <0.01 in NE 5 77% 77° 38% –
12 PM Slight Chance Rain Showers 87° 98° 8% <0.01 in NE 5 73% 77° 38% –
1 PM Slight Chance Rain Showers 88° 100° 8% <0.01 in NE 5 71% 77° 38% –
2 PM Slight Chance Rain Showers 88° 100° 8% <0.01 in NE 5 71% 77° 38% –
3 PM Slight Chance Rain Showers 88° 100° 8% <0.01 in NE 5 71% 77° 38% –

National Weather Service forecast updated 2 days ago. Precipitation amounts are the forecast liquid equivalent for each hour.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.