National Weather Service forecast

Crystal Lake, Iowa Weather

43°Overnight: Rain Showers
Wind NW 9 to 14 mph
7-DayHourlyRadar

Crystal Lake 7-Day Forecast

  1. Overnight
    43°F
    Rain Showers
    79% chance of precipitation

    Rain showers. Cloudy. Low around 43, with temperatures rising to around 45 overnight. Northwest wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

  2. Wednesday
    49°F
    Rain Showers Likely
    60% chance of precipitation

    Rain showers likely. Cloudy. High near 49, with temperatures falling to around 47 in the afternoon. West northwest wind around 17 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

  3. Wednesday Night
    40°F
    Rain Showers Likely
    58% chance of precipitation

    Rain showers likely. Cloudy. Low around 40, with temperatures rising to around 44 overnight. West northwest wind 12 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

  4. Thursday
    48°F
    Chance Rain Showers then Cloudy
    32% chance of precipitation

    A chance of rain showers before 8am. Cloudy. High near 48, with temperatures falling to around 46 in the afternoon. North northwest wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

  5. Thursday Night
    32°F
    Mostly Cloudy
    6% chance of precipitation

    Mostly cloudy, with a low around 32. North wind 5 to 12 mph, with gusts as high as 18 mph.

  6. Friday
    46°F
    Mostly Sunny
    2% chance of precipitation

    Mostly sunny, with a high near 46.

  7. Friday Night
    26°F
    Partly Cloudy
    1% chance of precipitation

    Partly cloudy, with a low around 26.

  8. Saturday
    49°F
    Mostly Sunny

    Mostly sunny, with a high near 49.

  9. Saturday Night
    32°F
    Mostly Clear
    1% chance of precipitation

    Mostly clear, with a low around 32.

  10. Sunday
    55°F
    Sunny
    1% chance of precipitation

    Sunny, with a high near 55.

  11. Sunday Night
    34°F
    Mostly Clear

    Mostly clear, with a low around 34.

  12. Monday
    61°F
    Sunny

    Sunny, with a high near 61.

  13. Monday Night
    37°F
    Mostly Clear

    Mostly clear, with a low around 37.

  14. Tuesday
    58°F
    Mostly Sunny

    Mostly sunny, with a high near 58.

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

Crystal Lake Hourly Forecast

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Full 100+ hour forecast for Crystal Lake

Crystal Lake Weather Radar

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About Crystal Lake

Population (2020 Census)
253
Coordinates
43.223, -93.793
Elevation
1,299 ft
NWS forecast office
DMX
Time zone
America/Chicago
Sunrise today
6:53 AM CST
Sunset today
5:03 PM CST
Daylight today
10 h 10 min

Crystal Lake Weather Questions

What is the weather forecast for Crystal Lake, Iowa?

Overnight: Rain showers. Cloudy. Low around 43, with temperatures rising to around 45 overnight. Northwest wind 9 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible. Wednesday: Rain showers likely. Cloudy. High near 49, with temperatures falling to around 47 in the afternoon. West northwest wind around 17 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.

Will it rain or snow in Crystal Lake this week?

The best chance of precipitation is Overnight at 79%. Periods with a 30% chance or more: Overnight (79%), Wednesday (60%), Wednesday Night (58%), Thursday (32%).

How warm and how cold will it get in Crystal Lake this week?

The warmest day is Monday, with a high near 61°F. The coldest night is Friday Night, with a low near 26°F.

What time are sunrise and sunset in Crystal Lake today?

Sunrise is at 6:53 AM CST and sunset is at 5:03 PM CST, for 10 h 10 min of daylight.

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