Tropical Storm Warning — Tinian, MP, Saipan, MP Typhoon Watch Flood Watch 1:00 AM High Surf Warning — Guam, GU, Rota, MP, Tinian, MP, Saipan, MP 1:00 PM Coastal Flood Warning — Guam, GU, Rota, MP, Tinian, MP, Saipan, MP 1:00 PM

Tinian Municipality, Northern Mariana Islands, 96952, United States

Last updated: 8:01 PM CDT  ·  Refresh
29°C
Feels like 35°
Thunderstorm
▲ 29°  /  ▼ 28°
Wind
25 mph NE
Humidity
85%
Dew Point
26°
Pressure
29.74 inHg
Visibility
—
UV Index
2.6
Cloud Cover
98%
Sunrise
6:09 AM
Sunset
5:55 PM
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WeatherAI™ Analysis

WeatherAI Analysis: Tinian Municipality is currently thunderstorm at 29°C. Precipitation is likely — peak probability 90% around 2 PM. Atmospheric instability is elevated (CAPE up to 2274 J/kg) — isolated convective development possible. Sunrise: 6:09AM · Sunset: 5:55PM.

Alerts

Tropical Storm Warning
Tinian, MP, Saipan, MP
Expires
Typhoon Watch
Expires
Flood Watch
Expires 1:00 AM
High Surf Warning
Guam, GU, Rota, MP, Tinian, MP, Saipan, MP
Expires 1:00 PM
Coastal Flood Warning
Guam, GU, Rota, MP, Tinian, MP, Saipan, MP
Expires 1:00 PM
Hourly Forecast · Next 24 Hours
Now
29°
65%
12 PM
29°
60%
1 PM
28°
60%
2 PM
28°
90%
3 PM
28°
90%
4 PM
28°
90%
5 PM
28°
90%
6 PM
28°
90%
7 PM
28°
90%
8 PM
28°
90%
9 PM
28°
90%
10 PM
28°
90%
11 PM
28°
90%
12 AM
28°
90%
1 AM
28°
90%
2 AM
28°
90%
3 AM
28°
90%
4 AM
28°
90%
5 AM
28°
90%
6 AM
28°
90%
7 AM
28°
90%
8 AM
28°
90%
9 AM
28°
90%
10 AM
28°
90%
7-Day Forecast
Today
29° 28°
Thunderstorm, 90% chance.
Sun
28° 27°
Rain, 90% chance.
Mon
27° 27°
Rain, 90% chance.
Tue
28° 27°
Clear with a 60% chance of rain.
Wed
28° 28°
Drizzle, 60% chance.
Thu
28° 26°
Rain, 90% chance.
Fri
28° 27°
Rain, 90% chance.
TimeTempConditionsPrecipWindHumidity
Now 29° Thunderstorm 65% 25 mph NE 85%
12 PM 29° Thunderstorm 60% 26 mph NE 85%
1 PM 28° Thunderstorm 60% 27 mph NE 86%
2 PM 28° Thunderstorm 90% 28 mph NE 86%
3 PM 28° Thunderstorm 90% 29 mph NE 86%
4 PM 28° Thunderstorm 90% 30 mph NE 86%
5 PM 28° Thunderstorm 90% 31 mph NE 86%
6 PM 28° Rain 90% 32 mph NE 86%
7 PM 28° Rain 90% 33 mph NE 86%
8 PM 28° Rain 90% 34 mph NE 86%
9 PM 28° Rain 90% 35 mph NE 85%
10 PM 28° Rain 90% 36 mph NE 85%
11 PM 28° Rain 90% 36 mph ENE 86%
12 AM 28° Rain 90% 37 mph ENE 87%
1 AM 28° Rain 90% 38 mph ENE 87%
2 AM 28° Rain 90% 39 mph ENE 88%
3 AM 28° Rain 90% 40 mph E 89%
4 AM 28° Rain 90% 42 mph E 89%
5 AM 28° Rain 90% 41 mph E 89%
6 AM 28° Rain 90% 41 mph E 88%
7 AM 28° Rain 90% 40 mph E 88%
8 AM 28° Rain 90% 40 mph E 87%
9 AM 28° Rain 90% 40 mph ESE 87%
10 AM 28° Rain 90% 41 mph ESE 86%
10-Day Forecast
Today
10/17
Thunderstorm
90%
28°
29°
Sun
10/18
Rain
90%
27°
28°
Mon
10/19
Rain
90%
27°
27°
Tue
10/20
Clear
60%
27°
28°
Wed
10/21
Drizzle
60%
28°
28°
Thu
10/22
Rain
90%
26°
28°
Fri
10/23
Rain
90%
27°
28°
Sat
10/24
Rain
90%
28°
28°
Sun
10/25
Rain
90%
27°
28°
Mon
10/26
Drizzle
60%
28°
28°
1000850700500400300250200150100 -40-30-20-10010203040 0.41247101624 LCLLFCEL0°C Temperature (°C) Pressure (hPa)
Temp Dewpoint Parcel (SB) CAPE CIN Dry adiabat Moist adiabat Mixing ratio
GFS
Valid Fri Oct 16, 18:00'Z' · F0 · 3 (global 1°)
Hodograph · kt
10 20 30 40 50 SM
0–1 1–3 3–6 6–9 km
Instability
SBCAPE2582 J/kg
MLCAPE2214 J/kg
MUCAPE2582 J/kg
SBCIN0 J/kg
MLCIN-0 J/kg
Lifted Index-6.0
Kinematics
0–6 km Shear24 kt
0–1 km Shear15 kt
Eff. Shear21 kt
0–1 km SRH73
0–3 km SRH87
Eff. SRH87
Storm Motion80° @ 29 kt
0–1 km EHI1.2
Composite Parameters
Sig. Tornado0.5
STP (eff)0.0
Supercell2.5
K-Index41.0
Thermo & Levels
PWAT2.76 in
0–3 km LR5.8 °C/km
700–500 LR5.5 °C/km
Total Totals45.7
LCL961 hPa
LFC1007 hPa
EL126 hPa
Freezing Lvl16,719 ft