What is today's weather forecast for Tinian, GU?

Today's forecast for Tinian shows a high of 86 degrees and a low of 85 degrees Fahrenheit. Partly Cloudy with Isolated Showers with a high near 86 F.

What is the 7-day weather forecast for Tinian, GU?

The 7-day forecast for Tinian shows highs from 84 to 87 degrees and lows from 82 to 85 degrees Fahrenheit. Expect precipitation on 10 days with chances of 20% or higher.

Will it rain in Tinian, GU this week?

Yes, rain is possible in Tinian this week. Precipitation chances: Friday (20% chance), Saturday (20% chance), Sunday (20% chance), Monday (20% chance), Tuesday (20% chance), Wednesday (20% chance), Thursday (20% chance), Friday (20% chance), Saturday (20% chance), Sunday (20% chance).

How accurate is the Tinian weather forecast?

WeatherForYou provides highly accurate Tinian forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Tinian, GU Weather Forecast and Current Conditions

Current Conditions From Nearby Station

Switch to Metric Units

82°F
Feels Like 89°F

Humidity 82% Dew Point 76°F Wind E 14 MPH Barometer 29.92 in.760 mm

Solar Rad 93 w/m² Visibility 10 mi.

Report from a NOAA weather station 13 miles NE of central Tinian
at 6:54 AM Sat, Nov 15, 2025

Point Forecast at a Glance

FriNov 14

20%

SatNov 15

20%

SunNov 16

20%

MonNov 17

20%

TueNov 18

20%

WedNov 19

20%

ThuNov 20

20%

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 85°F to 87°F. Unsettled weather expected with rain likely on at least 7 days.

Climate Context

This week's forecast shows temperatures running 1°F above the historical average for November. Normal highs for this period are around 85°F with lows around 76°F.

This Date in Weather History

1986 - An early season cold wave set more than 200 records from the northwestern U.S. to the east coast over a seven day period. For some places it proved to be the coldest weather of the winter season.

Tinian, GU 7 Day Weather Forecast Details

Friday Nov 14

Day: Partly Cloudy with Isolated Showers with a high near 86 F. Winds from the E at 17 mph. Chance of precipitation is 20%

Night: Partly Cloudy with Isolated Showers with a low near 85 F. Winds from the ENE at 19 mph. Chance of precipitation is 20%

Saturday Nov 15

Day: Partly Cloudy with Isolated Showers with a high near 86 F. Winds from the E at 21 mph. Chance of precipitation is 20%

Night: Partly Cloudy with Isolated Showers with a low near 85 F. Winds from the ENE at 21 mph. Chance of precipitation is 20%

Sunday Nov 16

Day: Partly Cloudy with Isolated Showers with a high near 86 F. Winds from the E at 19 mph. Chance of precipitation is 20%

Night: Partly Cloudy with Isolated Showers with a low near 85 F. Winds from the ENE at 20 mph. Chance of precipitation is 20%

Monday Nov 17

Day: Partly Cloudy with Isolated Showers with a high near 86 F. Winds from the E at 18 mph. Chance of precipitation is 20%

Night: Partly Cloudy with Isolated Showers with a low near 85 F. Winds from the E at 16 mph. Chance of precipitation is 20%

Tuesday Nov 18

Day: Partly Cloudy with Isolated Showers with a high near 86 F. Winds from the E at 18 mph. Chance of precipitation is 20%

Night: Partly Cloudy with Isolated Showers with a low near 85 F. Winds from the E at 21 mph. Chance of precipitation is 20%

Wednesday Nov 19

Day: Partly Cloudy with Isolated Showers with a high near 87 F. Winds from the E at 23 mph. Chance of precipitation is 20%

Night: Partly Cloudy with Isolated Showers with a low near 84 F. Winds from the E at 23 mph. Chance of precipitation is 20%

Thursday Nov 20

Day: Partly Cloudy with Isolated Showers with a high near 85 F. Winds from the E at 21 mph. Chance of precipitation is 20%

Night: Partly Cloudy with Isolated Showers with a low near 83 F. Winds from the E at 22 mph. Chance of precipitation is 20%

Friday Nov 21

Day: Mostly Cloudy with Showers with a high near 84 F. Winds from the E at 22 mph. Chance of precipitation is 20%

Night: Mostly Cloudy with Showers with a low near 82 F. Winds from the E at 21 mph. Chance of precipitation is 20%

Saturday Nov 22

Day: Partly Cloudy with Showers with a high near 84 F. Winds from the E at 21 mph. Chance of precipitation is 20%

Night: Partly Cloudy with Showers with a low near 83 F. Winds from the E at 21 mph. Chance of precipitation is 20%

Sunday Nov 23

Day: Partly Cloudy with Showers with a high near 84 F. Winds from the E at 20 mph. Chance of precipitation is 20%

Night: Partly Cloudy with Showers with a low near 84 F. Winds from the E at 19 mph. Chance of precipitation is 20%

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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