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Observed 7:15 AM EDT at KLEW

Casco, ME weather

Sunny and 25°−4°.

Today: low 26°−3° (likely 26°−3° to 32°0°), high 58°14° (likely 57°14° to 58°14°).

One forecast only

Now 25°−4°

Sunny

Wind
Calm
Light through 7 PM
Dew point
21°−6°
Dry, static shocks likely
UV index
0Low
Moderate 12–2 PM · peak 3
Air quality
38Good
Main pollutant: PM2.5 (fine particles)

Next 48 hours

Good hours for
  • Hard freeze until 10 AM (low 22°−6°)
  • Above 40°4° today by 11 AM
  • High 58°14° today at 4 PM
  • Hard freeze tonight 2–8 AM (low 26°−3°)
  • Hard freeze tomorrow night from 2 AM (low 28°−2°)
  1. This morningUp to 45°7° by 11 AM · freezing, low 22°−6°
  2. This afternoonUp to 58°14° by 4 PM
  3. TonightDown to 27°−3° by 5 AM · freezing, low 27°−3°
  4. Tomorrow morningUp to 53°12° by 11 AM · freezing, low 26°−3°
  5. Tomorrow afternoonUp to 62°17° by 4 PM
  6. Tomorrow nightDown to 29°−2° by 4 AM · freezing, low 29°−2°
Hourly forecast, next 48 hours, in the place's local time
HourConditionsTemperatureFeels likePrecipitationWindHumidityCloud coverUV index
Sat 7aMostly sunny25°−4° (likely 25°−4° to 32°0°)25°−4°0%0 mph0 km/h81%—0
Sat 8aSunny22°−6° (likely 22°−6° to 34°1°)22°−6°0%0 mph0 km/h100%—0
Sat 9aSunny28°−2° (likely 28°−2° to 39°4°)28°−2°0%0 mph0 km/h85%—0
Sat 10aSunny39°4° (likely 39°4° to 45°7°)39°4°0%0 mph0 km/h59%—1
Sat 11aSunny45°7° (likely 45°7° to 49°9°)45°7°0%0 mph0 km/h45%—2
Sat 12pSunny50°10° (likely 50°10° to 52°11°)50°10°0%0 mph0 km/h36%—3
Sat 1pSunny54°12° (likely 54°12° to 55°13°)54°12°0%0 mph0 km/h30%—3
Sat 2pSunny56°13° (likely 56°13° to 57°14°)56°13°0%0 mph0 km/h27%—2
Sat 3pSunny57°14° (likely 57°14° to 57°14°)57°14°0%0 mph0 km/h27%—1
Sat 4pSunny58°14° (likely 56°13° to 58°14°)58°14°0%0 mph0 km/h27%—1
Sat 5pSunny55°13° (likely 51°11° to 55°13°)55°13°0%0 mph0 km/h32%—0
Sat 6pClear51°11° (likely 47°8° to 51°11°)51°11°0%0 mph0 km/h37%—0
Sat 7pClear47°8° (likely 45°7° to 47°8°)47°8°0%0 mph0 km/h45%—0
Sat 8pClear42°6° (likely 42°6° to 43°6°)42°6°0%0 mph0 km/h57%——
Sat 9pClear40°4° (likely 40°4° to 42°6°)40°4°0%0 mph0 km/h62%——
Sat 10pMostly clear38°3° (likely 38°3° to 41°5°)38°3°0%0 mph0 km/h67%——
Sat 11pClear36°2° (likely 36°2° to 39°4°)36°2°0%0 mph0 km/h75%——
Sun 12aClear35°2° (likely 35°2° to 38°3°)35°2°0%0 mph0 km/h75%——
Sun 1aClear33°1° (likely 33°1° to 38°3°)33°1°0%0 mph0 km/h82%——
Sun 2aClear32°0° (likely 32°0° to 37°3°)32°0°0%0 mph0 km/h88%——
Sun 3aClear30°−1° (likely 30°−1° to 36°2°)30°−1°0%0 mph0 km/h96%——
Sun 4aClear29°−2° (likely 29°−2° to 35°2°)29°−2°0%0 mph0 km/h96%——
Sun 5aClear27°−3° (likely 27°−3° to 35°2°)27°−3°0%0 mph0 km/h100%——
Sun 6aClear26°−3° (likely 26°−3° to 35°2°)26°−3°0%0 mph0 km/h100%——
Sun 7aSunny26°−3° (likely 26°−3° to 34°1°)26°−3°0%0 mph0 km/h100%——
Sun 8aSunny33°1° (likely 33°1° to 36°2°)33°1°0%0 mph0 km/h82%——
Sun 9aSunny39°4° (likely 39°4° to 42°6°)39°4°0%0 mph0 km/h79%——
Sun 10aSunny46°8° (likely 46°8° to 48°9°)46°8°0%0 mph0 km/h68%——
Sun 11aSunny53°12° (likely 53°12° to 53°12°)53°12°0%0 mph0 km/h50%——
Sun 12pSunny57°14° (likely 57°14° to 57°14°)57°14°0%0 mph0 km/h42%——
Sun 1pSunny60°16° (likely 59°15° to 60°16°)60°16°0%0 mph0 km/h37%——
Sun 2pSunny61°16° (likely 61°16° to 61°16°)61°16°0%5 mph8 km/h from S36%——
Sun 3pMostly sunny61°16° (likely 61°16° to 61°16°)61°16°0%5 mph8 km/h from S38%——
Sun 4pSunny62°17° (likely 59°15° to 62°17°)62°17°0%5 mph8 km/h from S38%——
Sun 5pSunny58°14° (likely 54°12° to 58°14°)58°14°0%5 mph8 km/h from S49%——
Sun 6pClear54°12° (likely 49°9° to 54°12°)54°12°0%5 mph8 km/h from S57%——
Sun 7pClear50°10° (likely 47°8° to 50°10°)49°9°0%5 mph8 km/h from S66%——
Sun 8pClear44°7° (likely 44°7° to 46°8°)44°7°0%0 mph0 km/h82%——
Sun 9pClear42°6° (likely 42°6° to 42°6°)42°6°0%0 mph0 km/h82%——
Sun 10pMostly clear40°4° (likely 40°4° to 40°4°)40°4°0%0 mph0 km/h85%——
Sun 11pMostly clear39°4° (likely 39°4° to 39°4°)39°4°0%0 mph0 km/h85%——
Mon 12aMostly clear37°3° (likely 37°3° to 37°3°)37°3°0%0 mph0 km/h89%——
Mon 1aMostly clear34°1° (likely 34°1° to 34°1°)34°1°0%0 mph0 km/h96%——
Mon 2aMostly clear32°0° (likely 32°0° to 32°0°)32°0°0%0 mph0 km/h100%——
Mon 3aMostly clear30°−1° (likely 30°−1° to 30°−1°)30°−1°0%0 mph0 km/h100%——
Mon 4aMostly clear29°−2° (likely 29°−2° to 29°−2°)29°−2°0%0 mph0 km/h100%——
Mon 5aMostly clear29°−2° (likely 29°−2° to 29°−2°)29°−2°0%0 mph0 km/h100%——
Mon 6aMostly clear28°−2° (likely 28°−2° to 28°−2°)28°−2°0%0 mph0 km/h100%——

Days ahead

Shaded: typical range for these dates (1991–2020)
  1. Today, Oct 24. Sunny. High 58°14°, low 26°−3°. Typical 53°12° / 35°2°. Dry. One forecast only.
    1. Morning

      6 AM–noon

      Sunny, 22°−6°

      Dry

    2. Afternoon

      noon–6 PM

      Sunny, 58°14°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 42°6°

      Dry

    4. Overnight

      midnight–6 AM

      Clear, 27°−3°

      Dry

    Official NWS forecast

    Today: Sunny, with a high near 58. Northwest wind around 0 mph.

    Tonight: Clear, with a low around 26. Northwest wind around 0 mph.

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

    High, likely
    57°14°–58°14°
    Low, likely
    26°−3°–32°0°
    Typical high / low
    53°12° / 35°2°
    Wind
    6 mph9 km/h
  2. Tomorrow, Oct 25. Sunny. High 63°17°, low 28°−2°. Typical 52°11° / 35°2°. Dry. One forecast only.
    1. Morning

      6 AM–noon

      Sunny, 33°1°

      Dry

    2. Afternoon

      noon–6 PM

      Mostly sunny, 62°17°

      Dry

    3. Evening

      6 PM–midnight

      Clear, 44°7°

      Dry

    4. Overnight

      midnight–6 AM

      Mostly clear, 29°−2°

      Dry

    Official NWS forecast

    Day: Sunny, with a high near 63. Southwest wind 0 to 5 mph.

    Night: Mostly clear, with a low around 28. Southwest wind 0 to 5 mph.

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

    High, likely
    61°16°–63°17°
    Low, likely
    28°−2°–34°1°
    Typical high / low
    52°11° / 35°2°
    Wind
    5 mph8 km/h
  3. Monday, Oct 26. Mostly sunny. High 66°19°, low 29°−2°. Typical 52°11° / 34°1°. Dry. One forecast only.

    Official NWS forecast

    Day: Sunny, with a high near 66. West wind 0 to 5 mph.

    Night: Mostly clear, with a low around 29.

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

    High, likely
    64°18°–66°19°
    Low, likely
    29°−2°–36°2°
    Typical high / low
    52°11° / 34°1°
    Wind
    10 mph16 km/h
  4. Tuesday, Oct 27. Sunny. High 49°9°, low 21°−6°. Typical 52°11° / 34°1°. Dry. One forecast only.

    Official NWS forecast

    Day: Sunny, with a high near 49.

    Night: Mostly clear, with a low around 21.

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

    High, likely
    48°9°–49°9°
    Low, likely
    21°−6°–34°1°
    Typical high / low
    52°11° / 34°1°
    Wind
    9 mph15 km/h
  5. Wednesday, Oct 28. Mostly sunny. High 51°11°, low 25°−4°. Typical 51°11° / 34°1°. Dry. One forecast only.

    Official NWS forecast

    Day: Sunny, with a high near 51.

    Night: Mostly clear, with a low around 25.

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

    High, likely
    48°9°–51°11°
    Low, likely
    25°−4°–31°−1°
    Typical high / low
    51°11° / 34°1°
    Wind
    6 mph10 km/h
  6. Thursday, Oct 29. Partly sunny. High 59°15°, low 39°4°. Typical 51°11° / 33°1°. Dry. One forecast only.

    Official NWS forecast

    Day: A slight chance of rain showers after 5pm. Mostly sunny, with a high near 59.

    Night: Partly cloudy, with a low around 39.

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

    High, likely
    59°15°–61°16°
    Low, likely
    37°3°–39°4°
    Typical high / low
    51°11° / 33°1°
    Wind
    7 mph12 km/h
  7. Friday, Oct 30. Partly sunny. High 62°17°, low 33°1°. Typical 50°10° / 33°1°. Dry. One forecast only.

    Official NWS forecast

    Day: Mostly sunny, with a high near 62.

    Night: Partly cloudy, with a low around 33.

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

    High, likely
    62°17°–63°17°
    Low, likely
    33°1°–45°7°
    Typical high / low
    50°10° / 33°1°
    Wind
    7 mph11 km/h

The outlook

  1. Today

    Dry, high 58°, low 26°.

  2. Tomorrow

    Dry, high 63°, low 28°, warming up.

  3. Monday

    Dry, high 66°, low 29°, warming up.

  4. Rest of week

    Mostly dry, highs 49–62°.

Want the meteorologists’ reasoning? Read the NWS forecast discussion (GYX) (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

Androscoggin River at Auburn

17 mi
Below flood stage
Level
2.5 ft
Flow
2,120 cfs

Forecast peak 2.4 ft Sat 8 AM

Reading from Sat 6:15 AM · NWS gauge page

Saco River at Cornish

18 mi
Below flood stage
Level
3.0 ft
Flow
1,240 cfs

Reading from Sat 6:45 AM · NWS gauge page

Little Androscoggin River near South Paris

21 mi
Level
2.2 ft
Flow
17 cfs

Reading from Sat 6:15 AM · NWS gauge page

Presumpscot River above West Falmouth

22 mi
Below flood stage
Level
2.0 ft
Flow
235 cfs

Reading from Sat 6:30 AM · NWS gauge page

For your home

What this week’s weather means for heating, cooling, pipes and fresh air.

Heating this week

About 71% less heating than a typical week.

This week 45Typical 156

Heating degree days, base 65°F

Heat-pump hours, next 7 days

h below 47°F
31
h below 17°F
0
h below 5°F
0

47, 17 and 5°F are the test points heat pumps are rated at. About 16 hours are near freezing and damp, when outdoor units defrost more often.

Comfort

Dry air outside (dew point 21°F). Indoor air will run dry too — a humidifier keeping indoor relative humidity in the 30–50% range is more comfortable and cuts static shocks, without going so high it fogs cold windows.

Open the windows?

Sun, 1:00 PM–4:00 PM

Good stretch to open the windows.

Is this typical?

Poland · official normals 1991–2020 · records 2000–2026

Oct 24, today vs a typical year

Today’s expected high is 5°3° warmer than typical.

Normal high / low
53°12° / 35°2°
Forecast high / low
58°14° / 26°−3°
Record high
73°23° in 2007
Record low
27°−3° in 2008

Last 7 days vs normal

On average 0° colder than normal (daily mean temperature).

  1. −11°−6°SunOct 18
  2. −5°−3°MonOct 19
  3. +3°+1°TueOct 20
  4. +6°+3°WedOct 21
  5. +1°ThuOct 22
  6. +5°+3°FriOct 23
  7. —SatOct 24

Casco weather by month: normals, records, snow and freeze dates

Sun & moon

Sun

Sunrise 7:08 AM, sunset 5:43 PM.

Daylight
10 h 36 min
Losing 2 min 44 s a day; shortest Dec 21, 1 h 42 min less
Golden hour
5:03–6:01 PM
Morning 6:50–7:48 AM
Blue hour
6:01–6:13 PM
Morning 6:38–6:50 AM; first light 6:38 AM

Stars tonight? Unknown

Cloud forecast not available for tonight.

Moon

Waxing gibbous

96% lit · growing

Today
sets 5:16 AM · rises 4:41 PM
Full moon
Oct 26
New moon
Nov 9
Looking northwest from Casco. The highest point on the skyline is about 6,200 ft, 43 mi away.Skyline from USGS elevation data, heights drawn up to 6× taller. Sky, sun and moon as they are now.