National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Current conditions at

St. Mary's, St. Mary's Airport (PASM)

Lat: 62.05°NLon: 163.3°WElev: 312ft.

Light Rain

40°F

4°C

Humidity 100%
Wind Speed S 12 G 17 mph
Barometer 29.32 in (993.7 mb)
Dewpoint 40°F (4°C)
Visibility 8.00 mi
Wind Chill33°F (1°C)
Last update 11 Oct 6:56 am AKDT
Extended Forecast for

2 Miles ESE St. Marys Airport AK

  • Today

    Today: A 50 percent chance of rain. Cloudy, with a high near 44. South wind around 15 mph, with gusts as high as 25 mph.

    High: 44 °F

    Chance Rain

  • Tonight

    Tonight: A 50 percent chance of rain. Cloudy, with a low around 34. South wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 34 °F

    Chance Rain

  • Columbus Day

    Columbus Day: A 50 percent chance of rain. Cloudy, with a high near 42. South wind around 10 mph.

    High: 42 °F

    Chance Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 30. Southeast wind 5 to 10 mph.

    Low: 30 °F

    Chance Rain

  • Tuesday

    Tuesday: Cloudy, with a high near 40. Southeast wind 5 to 10 mph.

    High: 40 °F

    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 38.

    High: 38 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 26.

    Low: 26 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 36.

    High: 36 °F

    Mostly Cloudy

Detailed Forecast

Today
A 50 percent chance of rain. Cloudy, with a high near 44. South wind around 15 mph, with gusts as high as 25 mph.
Tonight
A 50 percent chance of rain. Cloudy, with a low around 34. South wind 10 to 15 mph, with gusts as high as 25 mph.
Columbus Day
A 50 percent chance of rain. Cloudy, with a high near 42. South wind around 10 mph.
Monday Night
A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 30. Southeast wind 5 to 10 mph.
Tuesday
Cloudy, with a high near 40. Southeast wind 5 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Mostly cloudy, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Mostly cloudy, with a high near 36.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
Mostly cloudy, with a high near 34.
Friday Night
Mostly cloudy, with a low around 20.
Saturday
Partly sunny, with a high near 32.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ESE St. Marys Airport AK
 62.06°N 163.27°W (Elev. 394 ft)
Last Update:
6:18 am AKDT Oct 11, 2026
Forecast Valid:
7am AKDT Oct 11, 2026-6pm AKDT Oct 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation