Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Hazardous Weather Conditions

Winter Storm Watch in effect from April 12, 04:00 PM AKDT until April 14, 04:00 PM AKDT

Current conditions at

Delta Junction/Ft Greely, Allen Army Airfield (PABI)

Lat: 64°NLon: 145.73°WElev: 1276ft.

32°F

0°C

Humidity	96%
Wind Speed	SW 5 mph
Barometer	30.08 in (1020.8 mb)
Dewpoint	31°F (-1°C)
Visibility	10.00 mi
Wind Chill	27°F (-3°C)
Last update	11 Apr 4:53 am AKDT

More Information:

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

Extended Forecast for

Donnelly AK

Winter Storm Watch April 12, 04:00pm until April 14, 04:00pm

Click here for hazard details and duration

Winter Storm Watch

Today
High: 39 °F
Mostly Cloudy
Tonight
Low: 21 °F
Slight Chance
Snow then
Snow Likely
Sunday
High: 35 °F
Snow then
Rain/Snow
Sunday Night
Low: 20 °F
Rain/Snow
then Snow
Monday
High: 32 °F
Snow
Monday Night
Low: 15 °F
Snow
Tuesday
High: 31 °F
Chance Snow
Tuesday Night
Low: 12 °F
Slight Chance
Snow then
Mostly Cloudy
Wednesday
High: 31 °F
Mostly Cloudy

Detailed Forecast

Today

Mostly cloudy, with a high near 39. Calm wind.

Tonight

Snow likely, mainly after 4am. Mostly cloudy, with a low around 21. Calm wind. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Sunday

Snow before 1pm, then rain and snow. High near 35. Calm wind becoming north around 5 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Sunday Night

Rain and snow, becoming all snow after 7pm. Low around 20. Northwest wind 5 to 10 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Monday

Snow. High near 32. Northwest wind around 15 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Monday Night

Snow, mainly before 1am. Low around 15. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Tuesday

A 40 percent chance of snow, mainly before 4pm. Mostly cloudy, with a high near 31.

Tuesday Night

A slight chance of snow before 10pm. Mostly cloudy, with a low around 12.

Wednesday

Mostly cloudy, with a high near 31.

Wednesday Night

Mostly cloudy, with a low around 13.