National Weather Service forecast

St. Charles, Idaho Weather

28°Overnight: Patchy Fog
Wind SSW 5 mph
7-DayHourlyRadar

St. Charles 7-Day Forecast

  1. Overnight
    28°F
    Patchy Fog
    3% chance of precipitation

    Patchy fog. Cloudy. Low around 28, with temperatures rising to around 32 overnight. South southwest wind around 5 mph.

  2. Wednesday
    50°F
    Patchy Fog then Mostly Cloudy
    6% chance of precipitation

    Patchy fog before 8am. Mostly cloudy. High near 50, with temperatures falling to around 46 in the afternoon. North northwest wind around 3 mph.

  3. Wednesday Night
    26°F
    Areas Of Fog
    2% chance of precipitation

    Areas of fog after 8pm. Partly cloudy. Low around 26, with temperatures rising to around 29 overnight. North northwest wind around 3 mph.

  4. Thursday
    48°F
    Areas Of Fog then Mostly Cloudy
    12% chance of precipitation

    Areas of fog before 11am. Mostly cloudy, with a high near 48. West wind around 2 mph.

  5. Thursday Night
    27°F
    Areas Of Fog
    12% chance of precipitation

    Areas of fog between 10pm and 5am. Partly cloudy, with a low around 27. West northwest wind around 5 mph.

  6. Friday
    49°F
    Sunny
    1% chance of precipitation

    Sunny, with a high near 49.

  7. Friday Night
    25°F
    Partly Cloudy

    Partly cloudy, with a low around 25.

  8. Saturday
    53°F
    Sunny

    Sunny, with a high near 53.

  9. Saturday Night
    29°F
    Mostly Clear

    Mostly clear, with a low around 29.

  10. Sunday
    57°F
    Sunny

    Sunny, with a high near 57.

  11. Sunday Night
    31°F
    Partly Cloudy

    Partly cloudy, with a low around 31.

  12. Monday
    57°F
    Mostly Sunny

    Mostly sunny, with a high near 57.

  13. Monday Night
    32°F
    Mostly Cloudy

    Mostly cloudy, with a low around 32.

  14. Tuesday
    56°F
    Mostly Sunny
    1% chance of precipitation

    Mostly sunny, with a high near 56.

Issued by the National Weather Service (PIH office), updated .

St. Charles Hourly Forecast

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St. Charles Weather Radar

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About St. Charles

Population (2020 Census)
161
Coordinates
42.112, -111.390
Elevation
5,951 ft
NWS forecast office
PIH
Time zone
America/Boise
Sunrise today
7:02 AM MST
Sunset today
5:16 PM MST
Daylight today
10 h 14 min

St. Charles Weather Questions

What is the weather forecast for St. Charles, Idaho?

Overnight: Patchy fog. Cloudy. Low around 28, with temperatures rising to around 32 overnight. South southwest wind around 5 mph. Wednesday: Patchy fog before 8am. Mostly cloudy. High near 50, with temperatures falling to around 46 in the afternoon. North northwest wind around 3 mph.

Will it rain or snow in St. Charles this week?

Not much. The highest chance of precipitation in the 7-day forecast is 12%, Thursday.

How warm and how cold will it get in St. Charles this week?

The warmest day is Sunday, with a high near 57°F. The coldest night is Friday Night, with a low near 25°F.

What time are sunrise and sunset in St. Charles today?

Sunrise is at 7:02 AM MST and sunset is at 5:16 PM MST, for 10 h 14 min of daylight.

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