Watching Hurricane Erin; Heavy Rainfall Threat for Upper Midwest; Heatrisk for Mississippi Valley

Hurricane Erin continues to track westward with its outer bands bringing heavy rainfall and gusty winds for Puerto Rico and US Virgin Islands. Life-threatening surf and rip currents are occurring and will spread across the Atlantic coasts this week. Meanwhile, heavy rainfall and possible flooding are in the forecast for upper Midwest through Monday. Heatrisk continues for the Mississippi Valley. Read More >

Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Fair

58°F

14°C

Humidity	65%
Wind Speed	W 8 mph
Barometer	29.81 in (1009.6 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Last update	17 Aug 10:53 am AKDT

More Information:

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

Extended Forecast for

8 Miles SE Silvertip AK

Today
High: 66 °F
Sunny
Tonight
Low: 44 °F
Mostly Clear
Monday
High: 64 °F
Partly Sunny
then Isolated
Showers
Monday Night
Low: 47 °F
Mostly Cloudy
then Chance
Rain
Tuesday
High: 59 °F
Rain
Tuesday Night
Low: 46 °F
Rain Likely
Wednesday
High: 65 °F
Chance Rain
Wednesday Night
Low: 47 °F
Chance Rain
Thursday
High: 64 °F
Rain Likely

Detailed Forecast

Today

Sunny, with a high near 66. Northwest wind around 5 mph.

Tonight

Mostly clear, with a low around 44. Calm wind.

Monday

Isolated showers after 4pm. Partly sunny, with a high near 64. Calm wind becoming east around 5 mph. Chance of precipitation is 10%.

Monday Night

Scattered showers, mainly between 1am and 4am, then a chance of rain after 4am. Mostly cloudy, with a low around 47. Southeast wind around 5 mph. Chance of precipitation is 30%.

Tuesday

A chance of rain before 7am, then showers likely between 7am and 1pm, then rain after 1pm. High near 59. East wind around 5 mph. Chance of precipitation is 80%.

Tuesday Night

Rain likely, mainly before 7pm. Mostly cloudy, with a low around 46. East wind around 5 mph. Chance of precipitation is 60%.

Wednesday

A chance of rain after 10am. Mostly cloudy, with a high near 65. Chance of precipitation is 40%.

Wednesday Night

A chance of rain. Mostly cloudy, with a low around 47.

Thursday

Rain likely, mainly after 10am. Cloudy, with a high near 64.

Thursday Night

A chance of rain. Mostly cloudy, with a low around 45.

Friday

A chance of rain. Mostly cloudy, with a high near 64.