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Guernsey, IA 52221 Weather

It is 50°F and partly cloudy in Guernsey, IA 52221, observed at 9:15 AM CDT. Today: Chance Showers And Thunderstorms, high 56°F, low 48°F. Hourly and 7-day forecast from the National Weather Service. Times are local (CDT).

Guernsey, IA 52221 current weather

50°F

Partly Cloudy

H 56° / L 48°Feels like 45°

  • No rain expected in the next 12 hours

Observed at Grinnell Municipal Airfield (20.8 mi away), 10/30/2026, 9:15 AM CDT

Hourly forecast

NWS, updated 10/30/2026, 6:27 AM PT

  1. Now51°28%
  2. 11 AM52°24%
  3. 12 PM52°28%
  4. 1 PM53°28%
  5. 2 PM53°27%
  6. 3 PM54°26%
  7. 4 PM54°25%
  8. 5 PM55°25%
  9. 6 PM54°25%
  10. 7 PM53°26%
  11. 8 PM52°27%
  12. 9 PM52°28%
  13. 10 PM52°29%
  14. 11 PM51°40%
  15. 12 AM51°50%Sat
  16. 1 AM51°65%
  17. 2 AM50°65%
  18. 3 AM50°60%
  19. 4 AM50°50%
  20. 5 AM48°45%
  21. 6 AM50°32%
  22. 7 AM50°25%
  23. 8 AM50°27%
  24. 9 AM53°30%
  25. 10 AM55°32%
  26. 11 AM57°27%
  27. 12 PM59°17%
  28. 1 PM61°12%
  29. 2 PM62°11%
  30. 3 PM62°10%
  31. 4 PM63°
  32. 5 PM64°
  33. 6 PM62°
  34. 7 PM59°
  35. 8 PM58°
  36. 9 PM57°
  37. 10 PM56°
  38. 11 PM55°
  39. 12 AM55°Sun
  40. 1 AM54°
  41. 1 AM53°
  42. 2 AM53°
  43. 3 AM52°
  44. 4 AM51°
  45. 5 AM51°
  46. 6 AM51°12%
  47. 7 AM52°12%
  48. 8 AM55°12%

7-day forecast

Tap a day for details

  • Today10/3065% chance of precipitationLow 48°High 56°

    Today: A chance of showers and thunderstorms before 11am, then a slight chance of showers and thunderstorms between 11am and noon, then a chance of showers and thunderstorms. Cloudy, with a high near 56. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

    Tonight: Showers and thunderstorms likely. Cloudy, with a low around 48. East southeast wind 5 to 9 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    Chance Showers And Thunderstorms
  • Sat10/3132% chance of precipitationLow 50°High 64°

    Saturday: A chance of rain showers before 1pm. Cloudy, with a high near 64. Southeast wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch possible.

    Saturday Night: Mostly cloudy, with a low around 50. Southeast wind around 5 mph.

    Chance Rain Showers
  • Sun11/129% chance of precipitationLow 53°High 66°

    Sunday: Partly sunny, with a high near 66. East southeast wind around 5 mph.

    Sunday Night: A chance of rain showers after midnight. Mostly cloudy, with a low around 53. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

    Partly Sunny
  • Mon11/291% chance of precipitationLow 56°High 68°

    Monday: Rain showers. Cloudy, with a high near 68. Chance of precipitation is 80%.

    Monday Night: Showers and thunderstorms. Mostly cloudy, with a low around 56. Chance of precipitation is 90%.

    Rain Showers
  • Tue11/382% chance of precipitationLow 49°High 69°

    Tuesday: Rain showers. Mostly cloudy, with a high near 69. Chance of precipitation is 80%.

    Tuesday Night: A chance of rain showers. Mostly cloudy, with a low around 49. Chance of precipitation is 40%.

    Rain Showers
  • Wed11/441% chance of precipitationLow 44°High 63°

    Wednesday: A chance of rain showers. Mostly cloudy, with a high near 63. Chance of precipitation is 40%.

    Wednesday Night: A slight chance of rain showers. Mostly cloudy, with a low around 44.

    Chance Rain Showers
  • Thu11/520% chance of precipitationLow 41°High 62°

    Thursday: A slight chance of rain showers. Partly sunny, with a high near 62.

    Thursday Night: A slight chance of rain showers before midnight. Mostly cloudy, with a low around 41.

    Slight Chance Rain Showers

Forecast for 41.651, -92.339 from the NWS DMX office, updated 10/30/2026, 6:27 AM PT · Official forecast on weather.gov

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now51°Chance Showers And Thunderstorms28%10 mph
  2. 11 AM52°Slight Chance Showers And Thunderstorms24%10 mph
  3. 12 PM52°Chance Showers And Thunderstorms28%10 mph
  4. 1 PM53°Chance Showers And Thunderstorms28%10 mph
  5. 2 PM53°Chance Showers And Thunderstorms27%10 mph
  6. 3 PM54°Chance Showers And Thunderstorms26%10 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the weather in Guernsey, IA 52221 right now?
The latest observation from Grinnell Municipal Airfield was 50°F and partly cloudy, reported at 10/30/2026, 9:15 AM CDT.
What is the high temperature today in Guernsey, IA 52221?
The National Weather Service forecast for today calls for a high near 56°F. Chance Showers And Thunderstorms.
Will it rain in Guernsey, IA 52221 in the next 24 hours?
The hourly forecast shows a 50% chance of precipitation around 10/31/2026, 12:00 AM CDT.
What time is sunrise and sunset in Guernsey, IA 52221 today?
Sunrise is about 7:39 AM CDT and sunset is about 6:06 PM CDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Guernsey, IA 52221?
At Belle Plaine, the 1991 to 2020 normal high in October is 63°F and the normal low is 39°F.

Rain and snow totals

Next 3 days, NWS forecast grid

Rain (liquid)
0.61 in
Snow
0.00 in
Ice
0.00 in

Nearby hazards

Iowa hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:General thunderstormsOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

UV and air quality forecast

EPA and AirNow

AQI forecast today (Southeast Iowa)
41GoodOzone
AQI forecast tomorrow (Southeast Iowa)
54ModeratePM2.5

UV index guide · Air quality

Drought

By county

Poweshiek County, week of 10/27/2026

No drought or abnormal dryness in this county.

Sun and moon

Local time, center of the area

Sunrise
7:39 AM
Sunset
6:06 PM
Daylight
10 hr 27 min
Moon
Waning Gibbous 79% lit
First light (civil dawn)
7:10 AM
Last light (civil dusk)
6:35 PM
Moonrise
9:44 PM
Moonset
12:58 PM

Normal October weather

Climate

Normal October high 63°, low 39°, precipitation 2.86 in for the month. 1991 to 2020 normals at Belle Plaine, 16 mi away.

Other places nearby

Data sources

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About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

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