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Port O'Brien, AK

23°F
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Port O'Brien

Alaska

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Port O'Brien, AK Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar Monthly Air Quality Health & Activities

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Winter Center
Today WinterCast Hourly Daily Radar Monthly Air Quality Health & Activities
Wednesday, March 18

Current Weather

5:20 PM

23°F
Partly sunny
RealFeel® 8°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
RealFeel Shade™ 7°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
RealFeel®
8°
RealFeel Shade™
7°
Max UV Index
0.6 (Low)
Wind
NW 15 mph
Wind Gusts
32 mph
Humidity
46%
Indoor Humidity
20% (Very Dry)
Dew Point
5° F
Pressure
↔ 29.63 in
Cloud Cover
35%
Visibility
10 mi
Cloud Ceiling
33400 ft

Day

3/18
23°Hi
RealFeel® 10°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
RealFeel Shade™ 9°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
Very cold with intervals of clouds and sunshine

Max UV Index3.0 (Moderate)

AccuLumen Brightness Index™8 (Bright)

WindNW 17 mph

Wind Gusts35 mph

Probability of Precipitation4%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover42%

Morning

Afternoon

Night

3/18
5°Lo
RealFeel® -8°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
Mostly cloudy and very cold; extreme cold can be dangerous for outdoor activities

WindWNW 9 mph

Wind Gusts21 mph

Probability of Precipitation8%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover76%

Evening

Overnight

Sun & Moon

12 hrs 02 mins
Rise 8:22 AM
Set 8:24 PM
New Moon
Rise 8:12 AM
Set 8:36 PM

Temperature History

3/18
High
Low
Forecast
23°
5°
Average
39°
27°
Last Year
44°
33°
Record
50°
1935
5°
1991

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World North America United States Alaska Port O'Brien

Weather Near Port O'Brien:

  • Anchorage, AK
  • Knik-Fairview, AK
  • Tanaina, AK
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