Skip to forecast
forecast.blue
Search a place

Observed 3:56 PM AKDT at PASM

St. Mary's, AK weather

Overcast and 42°6°, rain ~7 PM–9 AM (76%).

Today: low 35°2°, high 41°5°.

One forecast only

Now 42°6°

Cloudy · Feels like 34°1°

Feels like
34°1°
Wind chill from 18 mph29 km/h wind · air 42°6°
Wind
18 mph29 km/hgusts 24 mph39 km/h
From the south-southeast. 1524–20 mph32 km/h through 4 AM
Dew point
39°4°
Comfortable

Next 48 hours

Good hours for
  • Dry until 7 PM
  • Rain tonight 7 PM–10 AM (80%, 0.21 in5.3 mm)
  • Low 36°2° tonight at 5 AM
  • Dry break tomorrow 10 AM–1 PM
  • Rain tomorrow from 1 PM (100%, 2.6 in66 mm)
  1. This afternoonNear 40°4° · rain chance 30%
  2. TonightDown to 36°2° by 5 AM · Rain 7 PM–6 AM (80%)
  3. Tomorrow morningNear 36°2° · Rain 6–10 AM (50%)
  4. Tomorrow afternoonNear 38°3° · Rain 1–6 PM (100%)
  5. Tomorrow nightNear 40°4° · Rain all night (100%)
  6. Monday morningNear 39°4° · Rain all morning (80%)
  7. Monday afternoonNear 41°5° · Rain all afternoon (60%)
Hourly forecast, next 48 hours, in the place's local time
HourConditionsTemperatureFeels likePrecipitationWindHumidityCloud coverUV index
Sat 4pRain40°4° (likely 40°4° to 40°4°)31°−1°30%, 0.01 in0.3 mm20 mph32 km/h from S97%——
Sat 5pRain40°4° (likely 40°4° to 40°4°)31°−1°30%, 0.01 in0.3 mm20 mph32 km/h from S96%——
Sat 6pRain40°4° (likely 40°4° to 40°4°)31°−1°30%, 0.01 in0.3 mm20 mph32 km/h from S94%——
Sat 7pRain40°4° (likely 40°4° to 40°4°)30°−1°70%, 0.01 in0.3 mm20 mph32 km/h from S94%——
Sat 8pRain39°4° (likely 39°4° to 39°4°)30°−1°70%, 0.01 in0.3 mm20 mph32 km/h from S96%——
Sat 9pRain39°4° (likely 39°4° to 39°4°)29°−2°70%, 0.01 in0.3 mm20 mph32 km/h from S98%——
Sat 10pRain39°4° (likely 39°4° to 39°4°)29°−2°80%, 0.02 in0.5 mm20 mph32 km/h from S98%——
Sat 11pRain39°4° (likely 39°4° to 39°4°)29°−2°80%, 0.02 in0.5 mm20 mph32 km/h from S99%——
Sun 12aRain38°3° (likely 38°3° to 38°3°)29°−2°80%, 0.02 in0.5 mm20 mph32 km/h from S99%——
Sun 1aRain38°3° (likely 38°3° to 38°3°)29°−2°50%, 0.02 in0.5 mm15 mph24 km/h from S99%——
Sun 2aRain38°3° (likely 38°3° to 38°3°)28°−2°50%, 0.02 in0.5 mm15 mph24 km/h from S99%——
Sun 3aRain37°3° (likely 37°3° to 37°3°)28°−2°50%, 0.02 in0.5 mm15 mph24 km/h from S100%——
Sun 4aRain37°3° (likely 37°3° to 37°3°)27°−3°50%, 0.01 in0.3 mm15 mph24 km/h from S100%——
Sun 5aRain36°2° (likely 36°2° to 36°2°)26°−3°50%, 0.01 in0.3 mm15 mph24 km/h from S99%——
Sun 6aRain36°2° (likely 36°2° to 36°2°)26°−3°50%, 0.01 in0.3 mm15 mph24 km/h from S99%——
Sun 7aRain36°2° (likely 36°2° to 36°2°)26°−3°40%, 0.01 in0.3 mm15 mph24 km/h from S99%——
Sun 8aRain36°2° (likely 36°2° to 36°2°)26°−3°40%, 0.01 in0.3 mm15 mph24 km/h from S98%——
Sun 9aRain36°2° (likely 36°2° to 36°2°)26°−3°40%, 0.01 in0.3 mm15 mph24 km/h from S99%——
Sun 10aRain36°2° (likely 36°2° to 36°2°)26°−3°20%, 0.05 in1.3 mm15 mph24 km/h from S99%——
Sun 11aRain36°2° (likely 36°2° to 36°2°)26°−3°20%, 0.05 in1.3 mm15 mph24 km/h from S99%——
Sun 12pRain37°3° (likely 37°3° to 37°3°)28°−2°20%, 0.05 in1.3 mm15 mph24 km/h from S99%——
Sun 1pRain39°4° (likely 39°4° to 39°4°)30°−1°70%, 0.05 in1.3 mm20 mph32 km/h from S98%——
Sun 2pRain39°4° (likely 39°4° to 39°4°)29°−2°70%, 0.05 in1.3 mm20 mph32 km/h from S97%——
Sun 3pRain39°4° (likely 39°4° to 39°4°)29°−2°70%, 0.05 in1.3 mm20 mph32 km/h from S97%——
Sun 4pRain39°4° (likely 39°4° to 39°4°)29°−2°100%, 0.27 in6.9 mm25 mph40 km/h from S98%——
Sun 5pRain39°4° (likely 39°4° to 39°4°)29°−2°100%, 0.27 in6.9 mm25 mph40 km/h from S98%——
Sun 6pRain39°4° (likely 39°4° to 39°4°)29°−2°100%, 0.27 in6.9 mm25 mph40 km/h from S97%——
Sun 7pRain39°4° (likely 39°4° to 39°4°)28°−2°100%, 0.27 in6.9 mm25 mph40 km/h from S97%——
Sun 8pRain39°4° (likely 39°4° to 39°4°)29°−2°100%, 0.27 in6.9 mm25 mph40 km/h from S97%——
Sun 9pRain40°4° (likely 40°4° to 40°4°)29°−2°100%, 0.27 in6.9 mm25 mph40 km/h from S98%——
Sun 10pRain40°4° (likely 40°4° to 40°4°)29°−2°100%, 0.12 in3 mm25 mph40 km/h from S98%——
Sun 11pRain40°4° (likely 40°4° to 40°4°)30°−1°100%, 0.12 in3 mm25 mph40 km/h from S97%——
Mon 12aRain40°4° (likely 40°4° to 40°4°)30°−1°100%, 0.12 in3 mm25 mph40 km/h from S98%——
Mon 1aRain40°4° (likely 40°4° to 40°4°)30°−1°100%, 0.12 in3 mm25 mph40 km/h from SW97%——
Mon 2aRain40°4° (likely 40°4° to 40°4°)30°−1°100%, 0.12 in3 mm25 mph40 km/h from SW97%——
Mon 3aRain40°4° (likely 40°4° to 40°4°)30°−1°100%, 0.12 in3 mm25 mph40 km/h from SW98%——
Mon 4aRain40°4° (likely 40°4° to 40°4°)30°−1°80%, 0.01 in0.3 mm25 mph40 km/h from SW97%——
Mon 5aRain40°4° (likely 40°4° to 40°4°)29°−2°80%, 0.01 in0.3 mm25 mph40 km/h from SW97%——
Mon 6aRain39°4° (likely 39°4° to 39°4°)29°−2°80%, 0.01 in0.3 mm25 mph40 km/h from SW97%——
Mon 7aRain40°4° (likely 40°4° to 40°4°)30°−1°70%, 0.01 in0.3 mm20 mph32 km/h from SW97%——
Mon 8aRain40°4° (likely 40°4° to 40°4°)30°−1°70%, 0.01 in0.3 mm20 mph32 km/h from SW95%——
Mon 9aRain40°4° (likely 40°4° to 40°4°)29°−2°70%, 0.01 in0.3 mm20 mph32 km/h from SW95%——
Mon 10aRain39°4° (likely 39°4° to 39°4°)30°−1°50%, 0.01 in0.3 mm20 mph32 km/h from SW96%——
Mon 11aRain39°4° (likely 39°4° to 39°4°)30°−1°50%, 0.01 in0.3 mm20 mph32 km/h from SW96%——
Mon 12pRain40°4° (likely 40°4° to 40°4°)31°−1°50%, 0.01 in0.3 mm20 mph32 km/h from SW96%——
Mon 1pRain42°6° (likely 42°6° to 42°6°)33°1°60%, 0.01 in0.3 mm15 mph24 km/h from S96%——
Mon 2pRain42°6° (likely 42°6° to 42°6°)34°1°60%, 0.01 in0.3 mm15 mph24 km/h from S95%——
Mon 3pRain42°6° (likely 42°6° to 42°6°)34°1°60%, 0.01 in0.3 mm15 mph24 km/h from S94%——

Days ahead

Tap a day for its hours and the official wording.
  1. Today, Oct 24. Rain. High 41°5°, low 35°2°. Rain, 30% chance. One forecast only.

    1. Afternoon

      noon–6 PM

      Rain, 40°4°

      30% chance · 0.02 in0.5 mm

    2. Evening

      6 PM–midnight

      Rain, 39°4°

      80% chance · 0.08 in2 mm

    3. Overnight

      midnight–6 AM

      Rain, 36°2°

      80% chance · 0.1 in2.5 mm

    Official NWS forecast

    Today: A chance of rain. Cloudy, with a high near 41. South wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.

    Tonight: Rain. Cloudy, with a low around 35. South wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.

    One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.

    High, likely
    41°5°
    Low, likely
    35°2°
    Wind
    20 mph32 km/h
  2. Tomorrow, Oct 25. Rain. High 40°4°, low 39°4°. Rain, 100% chance. One forecast only.

    1. Morning

      6 AM–noon

      Rain, 36°2°

      50% chance · 0.14 in3.6 mm

    2. Afternoon

      noon–6 PM

      Rain, 39°4°

      100% chance · 0.74 in19 mm

    3. Evening

      6 PM–midnight

      Rain, 39°4°

      100% chance · 1.3 in34 mm

    4. Overnight

      midnight–6 AM

      Rain, 40°4°

      100% chance · 0.5 in13 mm

    Official NWS forecast

    Day: Rain. Cloudy, with a high near 40. South wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%.

    Night: Rain. Cloudy, with a low around 39. South wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%.

    One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.

    High, likely
    40°4°
    Low, likely
    39°4°
    Wind
    25 mph40 km/h
  3. Monday, Oct 26. Rain. High 43°6°, low 40°4°. Rain, 80% chance. One forecast only.

    1. Morning

      6 AM–noon

      Rain, 40°4°

      80% chance · 0.06 in1.5 mm

    2. Afternoon

      noon–6 PM

      Rain, 42°6°

      60% chance · 0.04 in1 mm

    Official NWS forecast

    Day: Rain. Cloudy, with a high near 43. Southwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 80%.

    Night: Rain likely. Cloudy, with a low around 40. Chance of precipitation is 70%.

    One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.

    High, likely
    43°6°
    Low, likely
    40°4°
    Wind
    25 mph40 km/h
  4. Tuesday, Oct 27. Rain. High 42°6°, low 38°3°. Rain, 60% chance. One forecast only.

    Official NWS forecast

    Day: Rain likely. Cloudy, with a high near 42.

    Night: Rain. Cloudy, with a low around 38.

    One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.

    High, likely
    42°6°
    Low, likely
    38°3°
    Wind
    25 mph40 km/h
  5. Wednesday, Oct 28. Rain. High 43°6°, low 32°0°. Rain, 90% chance. One forecast only.

    Official NWS forecast

    Day: Rain. Cloudy, with a high near 43.

    Night: A chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 32.

    One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.

    High, likely
    43°6°
    Low, likely
    32°0°
    Wind
    20 mph32 km/h
  6. Thursday, Oct 29. Snow. High 38°3°, low 33°1°. Snow, 80% chance. One forecast only.

    Official NWS forecast

    Day: A chance of rain and snow before 4pm, then rain and snow. Cloudy, with a high near 38.

    Night: Rain and snow. Cloudy, with a low around 33.

    One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.

    High, likely
    38°3°
    Low, likely
    33°1°
    Wind
    20 mph32 km/h
  7. Friday, Oct 30. Snow. High 38°3°, low 31°−1°. Snow, 70% chance. One forecast only.

    Official NWS forecast

    Day: Rain and snow likely before 4pm, then a chance of rain and snow. Cloudy, with a high near 38.

    Night: A chance of rain and snow. Cloudy, with a low around 31.

    One forecast onlyOnly one forecast covers this day, so there is nothing to compare against.

    High, likely
    38°3°
    Low, likely
    31°−1°
    Wind
    15 mph24 km/h

The outlook

  1. Today

    Dry, high 41°, low 35°.

  2. Tomorrow

    99% chance of rain, high 40°, low 39°.

  3. Monday

    81% chance of rain, high 43°, low 40°, warming up.

  4. Rest of week

    Highs 38–43°; chance of precipitation on Tuesday, Wednesday, Thursday, Friday.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (AFG) (opens in a new tab)

What changed since yesterday

No meaningful changes from yesterday’s forecast.

Radar

Radar data: NOAA MRMS, rendered by forecast.blue
Radar loads when scrolled into view

Full-screen radar

Rivers

NOAA river gauges within 25 mi

Yukon River at Pilot Station

15 mi
Below flood stage
Level
17.5 ft
Flow
329,000 cfs

Reading from Sat 3:45 PM · NWS gauge page

Sun & moon

Sun

Sunrise 10:03 AM, sunset 7:09 PM.

Daylight
9 h 7 min
Losing 5 min 52 s a day; shortest Dec 21, 3 h 59 min less
Golden hour
6:00–7:38 PM
Morning 9:34–11:12 AM
Blue hour
7:38–7:56 PM
Morning 9:16–9:34 AM; first light 9:16 AM

Stars tonight? Unknown

Cloud forecast not available for tonight.

Moon

Waxing gibbous

98% lit · growing

Today
sets 8:16 AM · rises 6:17 PM
Full moon
Oct 25
New moon
Nov 8
Looking south from St. Mary's. Water in view.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.