Pacific Storm System Across the West; Fire Weather Concerns in the Southeast

A Pacific storm system will bring strong winds and low elevation rain to much of the West Coast, and heavy high elevation mountain snow to the Sierra-Nevada through Wednesday. Fire weather concerns will continue into Tuesday across the Mid-South and Southeast as gusty winds and dry conditions persist. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from April 21, 10:00 PM AKDT until April 23, 04:00 PM AKDT

Current conditions at

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

Lat: 62.05°NLon: 163.3°WElev: 312ft.

Fair

6°F

-14°C

Humidity	87%
Wind Speed	N 8 mph
Barometer	30.03 in (1018.1 mb)
Dewpoint	3°F (-16°C)
Visibility	10.00 mi
Wind Chill	-7°F (-22°C)
Last update	21 Apr 12:56 am AKDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Hamilton AK

Winter Storm Watch April 21, 10:00pm until April 23, 04:00pm

Click here for hazard details and duration

Winter Storm Watch

Overnight
Low: 0 °F
Mostly Clear
Tuesday
High: 14 °F
Sunny
Tuesday Night
Low: 11 °F
Snow and
Areas Blowing
Snow
Wednesday
High: 35 °F
Snow and
Areas Blowing
Snow
Wednesday Night
Low: 30 °F
Chance
Rain/Snow
then Chance
Snow
Thursday
High: 38 °F
Chance Snow
then Chance
Rain/Snow
Thursday Night
Low: 32 °F
Chance
Rain/Snow
Friday
High: 36 °F
Chance
Rain/Snow
Friday Night
Low: 27 °F
Chance
Rain/Snow

Detailed Forecast

Overnight

Mostly clear, with a low around 0. North wind around 15 mph.

Tuesday

Sunny, with a high near 14. Northeast wind around 10 mph.

Tuesday Night

Snow, mainly after 1am. Areas of blowing snow after 10pm. Low around 11. Northeast wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Wednesday

Snow, mainly before 1pm. Areas of blowing snow before 10am. High near 35. Southeast wind 25 to 30 mph decreasing to 15 to 20 mph in the afternoon. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

A chance of rain and snow before 10pm, then a chance of snow. Mostly cloudy, with a low around 30. Southeast wind around 15 mph. Chance of precipitation is 40%.

Thursday

A chance of snow before 1pm, then a chance of rain and snow. Cloudy, with a high near 38. Chance of precipitation is 50%.

Thursday Night

A chance of rain and snow before 1am, then a chance of snow. Cloudy, with a low around 32. Chance of precipitation is 50%.

Friday

A chance of rain and snow. Cloudy, with a high near 36.

Friday Night

A chance of rain and snow before 4am, then a chance of snow. Cloudy, with a low around 27.

Saturday

A chance of snow before 10am, then a chance of rain and snow. Cloudy, with a high near 37.

Saturday Night

A chance of rain and snow. Cloudy, with a low around 29.