Weather WorldPost Lake, AK Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Post Lake Weather Forecast
| TODAY | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT |
 |  | | | | |  |  |  | | | |
| Snow and Rain | Snow | Snow | Snow | Snow | Chance of Snow | Mostly Cloudy | Partly Cloudy | Partly Cloudy | Chance of Snow | Rain and Snow | Rain and Snow |
| Hi: 39°FHi: 4°C | Lo: 25°FLo: -4°C | Hi: 31°FHi: -1°C | Lo: 20°FLo: -7°C | Hi: 29°FHi: -2°C | Lo: 10°FLo: -12°C | Hi: 30°FHi: -1°C | Hi: 35°FHi: 2°C Lo: 10°FLo: -12°C | Hi: 35°FHi: 2°C Lo: 10°FLo: -12°C | Lo: 25°FLo: -4°C | Hi: 40°FHi: 4°C Lo: 26°FLo: -3°C | Hi: 40°FHi: 4°C Lo: 26°FLo: -3°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 447 AM AKDT Mon Oct 19 2026 
Post Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Post Lake Weather Map
Post Lake Quick Facts
Post Lake Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 322 PM AKDT Mon Oct 19 2026
Key Messages
Central and Eastern Interior...- Periods of snow have begun in the Alaska Range with heavy snow likely tonight through Wednesday morning. Snowfall rates of 1 to 3 inches per hour expected at times.
- Isabel Pass will receive the most snow, between 24 to 36 inches.
- Snow is likely across most of the Interior, especially from Fairbanks east Tuesday into Wednesday. Gusty winds are expected, especially in the higher terrain and Upper Tanana Valley. Winds may gust to 40 mph at times Tuesday a...