Weather in Port O'Brien, AK
Port O'Brien, Saturday, 14 November, 10:29
Overcast. Feels like 19°. High 34°, low 21°.
Monthly outlook for Port O'Brien, AK: average high 36.3°, average low 29.9°. That is 1.2° above the climate normal for November. Precipitation is expected on 9 days (about 3.9 inches), against a normal of 8 days and 2.7 inches. The warmest day looks like 18 November (41.2°), the coolest 15 November (18.2°).
Ten-day blocks vs climate normal
| Period | Forecast high | Normal | Difference |
|---|---|---|---|
| 14 November – 23 November | 35.3° | 34.7° | +0.3° |
| 24 November – 3 December | 38.1° | 32° | +3.4° |
| 4 December – 13 December | at normal | 31.8° | — |
November records over 66 years
0Port O'Brien, Sunday, 15 November
Overcast. High 28°, low 18°.
0.2
Port O'Brien, Monday, 16 November
Snow. High 33°, low 20°.
0Port O'Brien, Tuesday, 17 November
Light snow. High 37°, low 30°.
0.69Port O'Brien, Wednesday, 18 November
Snow. High 41°, low 34°.
0.04Port O'Brien, Thursday, 19 November
Light snow. High 34°, low 28°.
0Port O'Brien, Friday, 20 November
Overcast. High 34°, low 26°.
0Port O'Brien, Saturday, 21 November
Overcast. High 33°, low 29°.
0.1Port O'Brien, Sunday, 22 November
Snow. High 39°, low 33°.
1.23
Port O'Brien, Monday, 23 November
Rain. High 40°, low 39°.
0.41Port O'Brien, Tuesday, 24 November
Rain. High 41°, low 38°.
0.04Port O'Brien, Wednesday, 25 November
Snow. High 37°, low 35°.
0
Port O'Brien, Thursday, 26 November
Partly cloudy. High 35°, low 31°.
0.94Port O'Brien, Friday, 27 November
Snow. High 40°, low 33°.
0.26Port O'Brien, Saturday, 28 November
Snow. High 40°, low 33°.
0Port O'Brien, Sunday, 29 November
Partly cloudy. High 35°, low 31°.
0.13
Port O'Brien, Monday, 30 November
Climate normal for this date — 60-year average.
0.15Port O'Brien, Tuesday, 1 December
Climate normal for this date — 60-year average.
0.17Port O'Brien, Wednesday, 2 December
Climate normal for this date — 60-year average.
0.2Port O'Brien, Thursday, 3 December
Climate normal for this date — 60-year average.
0.16Port O'Brien, Friday, 4 December
Climate normal for this date — 60-year average.
0.17Port O'Brien, Saturday, 5 December
Climate normal for this date — 60-year average.
0.21Port O'Brien, Sunday, 6 December
Climate normal for this date — 60-year average.
0.22Port O'Brien, Monday, 7 December
Climate normal for this date — 60-year average.
0.22Port O'Brien, Tuesday, 8 December
Climate normal for this date — 60-year average.
0.22Port O'Brien, Wednesday, 9 December
Climate normal for this date — 60-year average.
0.2Port O'Brien, Thursday, 10 December
Climate normal for this date — 60-year average.
0.24Port O'Brien, Friday, 11 December
Climate normal for this date — 60-year average.
0.17Port O'Brien, Saturday, 12 December
Climate normal for this date — 60-year average.
0.18Port O'Brien, Sunday, 13 December
Climate normal for this date — 60-year average.
About the monthly outlook
How accurate is a 30-day forecast?
The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Port O'Brien, AK are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.
What does "above normal" mean?
We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.
Where do the 66-year records come from?
They are real temperature extremes recorded in Port O'Brien, AK since 1960: the highest and lowest reading for each calendar date, with the year it happened.
How often is it updated?
The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.
Sun and moon today
Weather history
41°Weather in Annapolis, MD49°Weather in Atlanta, GA
54°Weather in Augusta, ME42°Weather in Austin, TX63°Weather in Baton Rouge, LA61°Weather in Bismarck, ND47°Weather in Boise, ID51°Weather in Boston, MA44°Weather in Carson City, NV46°Weather in Charleston, WV44°Weather in Charlotte Amalie, VI
88°Weather in Cheyenne, WY40°Weather in Columbia, SC57°Weather in Columbus, OH41°Weather in Concord, NH43°Weather in Denver, CO47°Weather in Des Moines, IA45°Weather in Dover, DE47°Weather in Frankfort, KY47°Weather in Harrisburg, PA46°Weather in Hartford, CT43°Weather in Helena, MT52°Weather in Honolulu, HI74°Weather in Indianapolis, IN47°Weather in Jackson, MS54°Weather in Jefferson City, MO46°Weather in Juneau, AK32°Weather in Lansing, MI41°Weather in Lincoln, NE46°Weather in Little Rock, AR51°Weather in Madison, WI43°Weather in Montgomery, AL58°Weather in Montpelier, VT39°Weather in Nashville, TN50°Weather in Oklahoma City, OK53°Weather in Olympia, WA55°Weather in Phoenix, AZ67°Weather in Pierre, SD46°Weather in Providence, RI43°Weather in Raleigh, NC54°Weather in Richmond, VA53°Weather in Sacramento, CA61°Weather in Salem, OR55°Weather in Salt Lake City, UT
45°Weather in San Juan, PR91°Weather in Santa Fe, NM44°Weather in Springfield, IL46°Weather in St. Paul, MN42°Weather in Tallahassee, FL60°Weather in Topeka, KS47°Weather in Trenton, NJ46°Weather in Washington, DC49°39°Weather in Adak, AK39°Weather in Atka, AK43°Weather in St. George, AK35°Weather in St. Paul, AK35°Weather in Akutan, AK40°Weather in King Cove, AK32°Weather in Sand Point, AK34°Weather in Ketchikan, AK48°Weather in Saxman, AK48°Weather in King Salmon, AK21°Weather in Naknek, AK21°Weather in South Naknek, AK21°Weather in Koliganek, AK19°Weather in Togiak, AK15°Weather in Aleknagik, AK9°Weather in Dillingham, AK9°Weather in Ekwok, AK20°Weather in Manokotak, AK9°Weather in New Stuyahok, AK20°