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Sun Valley Lake, IA 50074 Weather

Today: Sunny, high 68°F, low 50°F. Hourly and 7-day forecast from the National Weather Service. Times are local (CDT).

Sun Valley Lake, IA 50074 current weather

56°F

Partly Sunny

Forecast for this hour. No recent report from a nearby station.

H 68° / L 50°

  • No rain expected in the next 12 hours

No recent station report. NWS hourly forecast updated 10/29/2026, 4:36 AM PT

Hourly forecast

NWS, updated 10/29/2026, 4:36 AM PT

  1. Now56°
  2. 9 AM56°
  3. 10 AM58°
  4. 11 AM60°
  5. 12 PM62°
  6. 1 PM63°
  7. 2 PM65°
  8. 3 PM66°
  9. 4 PM68°
  10. 5 PM66°
  11. 6 PM63°
  12. 7 PM61°
  13. 8 PM56°
  14. 9 PM55°
  15. 10 PM54°
  16. 11 PM54°
  17. 12 AM53°Fri
  18. 1 AM53°23%
  19. 2 AM52°29%
  20. 3 AM52°37%
  21. 4 AM52°51%
  22. 5 AM52°47%
  23. 6 AM52°40%
  24. 7 AM52°50%
  25. 8 AM50°55%
  26. 9 AM52°53%
  27. 10 AM55°44%
  28. 11 AM58°56%
  29. 12 PM60°41%
  30. 1 PM62°39%
  31. 2 PM64°45%
  32. 3 PM64°42%
  33. 4 PM64°41%
  34. 5 PM64°28%
  35. 6 PM62°31%
  36. 7 PM58°80%
  37. 8 PM55°80%
  38. 9 PM58°80%
  39. 10 PM57°80%
  40. 11 PM57°80%
  41. 12 AM57°80%Sat
  42. 1 AM57°82%
  43. 2 AM57°82%
  44. 3 AM56°82%
  45. 4 AM56°82%
  46. 5 AM56°82%
  47. 6 AM55°82%
  48. 7 AM55°39%

7-day forecast

Tap a day for details

  • Today10/2951% chance of precipitationLow 50°High 68°

    Today: Sunny. High near 68, with temperatures falling to around 66 in the afternoon. Northeast wind around 9 mph.

    Tonight: A slight chance of showers and thunderstorms between 1am and 2am, then a chance of showers and thunderstorms between 2am and 4am, then a chance of showers and thunderstorms. Partly cloudy. Low around 50, with temperatures rising to around 52 overnight. East wind around 8 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

    Sunny
  • Fri10/3082% chance of precipitationLow 53°High 64°

    Friday: A chance of showers and thunderstorms before 8am, then showers and thunderstorms likely between 8am and 9am, then a chance of showers and thunderstorms between 9am and 11am, then showers and thunderstorms likely between 11am and noon, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 64. East southeast wind around 8 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

    Friday Night: A chance of showers and thunderstorms before 7pm, then showers and thunderstorms. Cloudy. Low around 53, with temperatures rising to around 56 overnight. East southeast wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

    Chance Showers And Thunderstorms
  • Sat10/3182% chance of precipitationLow 52°High 67°

    Saturday: Showers and thunderstorms. Mostly cloudy, with a high near 67. South southeast wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.

    Saturday Night: A slight chance of rain showers. Mostly cloudy, with a low around 52. Chance of precipitation is 20%.

    Showers And Thunderstorms
  • Sun11/137% chance of precipitationLow 55°High 70°

    Sunday: Partly sunny, with a high near 70.

    Sunday Night: A chance of rain showers after midnight. Mostly cloudy, with a low around 55. Chance of precipitation is 40%.

    Partly Sunny
  • Mon11/283% chance of precipitationLow 54°High 68°

    Monday: Showers and thunderstorms. Mostly cloudy, with a high near 68. Chance of precipitation is 80%.

    Monday Night: Showers and thunderstorms. Mostly cloudy, with a low around 54. Chance of precipitation is 80%.

    Showers And Thunderstorms
  • Tue11/370% chance of precipitationLow 49°High 65°

    Tuesday: Rain showers likely. Mostly cloudy, with a high near 65. Chance of precipitation is 70%.

    Tuesday Night: A chance of rain showers. Mostly cloudy, with a low around 49. Chance of precipitation is 30%.

    Rain Showers Likely
  • Wed11/431% chance of precipitationLow 43°High 62°

    Wednesday: A chance of rain showers. Partly sunny, with a high near 62. Chance of precipitation is 30%.

    Wednesday Night: A slight chance of rain showers after midnight. Mostly cloudy, with a low around 43.

    Chance Rain Showers

Forecast for 40.858, -94.076 from the NWS DMX office, updated 10/29/2026, 4:36 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. Now56°Partly Sunny0%9 mph
  2. 9 AM56°Mostly Sunny0%9 mph
  3. 10 AM58°Sunny0%9 mph
  4. 11 AM60°Sunny0%9 mph
  5. 12 PM62°Sunny0%9 mph
  6. 1 PM63°Sunny1%9 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 high temperature today in Sun Valley Lake, IA 50074?
The National Weather Service forecast for today calls for a high near 68°F. Sunny.
Will it rain in Sun Valley Lake, IA 50074 in the next 24 hours?
The hourly forecast shows a 51% chance of precipitation around 10/30/2026, 4:00 AM CDT.
What time is sunrise and sunset in Sun Valley Lake, IA 50074 today?
Sunrise is about 7:43 AM CDT and sunset is about 6:16 PM CDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Sun Valley Lake, IA 50074?
At Beaconsfield, the 1991 to 2020 normal high in October is 63°F and the normal low is 41°F.

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 (Des Moines)
GoodPM2.5
AQI forecast tomorrow (Des Moines)
GoodPM2.5

UV index guide · Air quality

Drought

By county

Ringgold County, week of 10/20/2026

No drought or abnormal dryness in this county.

Sun and moon

Local time, center of the area

Sunrise
7:43 AM
Sunset
6:16 PM
Daylight
10 hr 32 min
Moon
Waning Gibbous 87% lit
First light (civil dawn)
7:15 AM
Last light (civil dusk)
6:44 PM
Moonrise
8:43 PM
Moonset
12:01 PM

Normal October weather

Climate

Normal October high 63°, low 41°, precipitation 2.97 in for the month. 1991 to 2020 normals at Beaconsfield, 4 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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