Iowa City, IA 52240 Weather

Johnson County3:28 PM CDT41.64°N, 91.50°W

Current conditions

Clear
68°
Clear
Feels like 68°
High 70°·Low 48°
WindE 7 mph
Humidity60%
Dew point54°
Pressure30.27 inHg
Visibility10 mi
Cloud cover70%
Sunrise7:31 AM
Sunset6:10 PM

Observed at Iowa City Municipal Airport · 38 min ago

Forecast

10-day
  • Monday

    Mostly cloudy, with a high near 70.

  • Monday Night

    A chance of rain showers after 7pm. Mostly cloudy, with a low around 48. Chance of precipitation is 30%.

  • Tuesday

    A chance of rain showers before 1pm. Mostly cloudy, with a high near 61. Chance of precipitation is 30%.

National Weather Service forecast updated 4 days ago.

  1. Now Mostly Cloudy 70°12%
  2. 4 PM Mostly Cloudy 70°12%
  3. 5 PM Mostly Cloudy 69°12%
  4. 6 PM Mostly Cloudy 67°12%
  5. 7 PM Slight Chance Rain Showers 64°22%
  6. 8 PM Slight Chance Rain Showers 62°22%
  7. 9 PM Slight Chance Rain Showers 59°22%
  8. 10 PM Slight Chance Rain Showers 57°22%
  9. 11 PM Slight Chance Rain Showers 56°22%
  10. Tue12 AM Slight Chance Rain Showers 55°22%
  11. 1 AM Chance Rain Showers 54°25%
  12. 2 AM Chance Rain Showers 53°25%
  13. 3 AM Chance Rain Showers 51°25%
  14. 4 AM Chance Rain Showers 50°25%
  15. 5 AM Chance Rain Showers 49°25%
  16. 6 AM Chance Rain Showers 49°25%
  17. 7 AM Slight Chance Rain Showers 49°18%
  18. 8 AM Slight Chance Rain Showers 50°18%
  19. 9 AM Slight Chance Rain Showers 51°18%
  20. 10 AM Slight Chance Rain Showers 53°18%
  21. 11 AM Slight Chance Rain Showers 55°18%
  22. 12 PM Slight Chance Rain Showers 57°18%
  23. 1 PM Mostly Cloudy 59°10%
  24. 2 PM Mostly Cloudy 60°10%

10-day forecast

Details
  1. ThuOct 22 Sunny Sunny52°78°
  2. FriOct 23 Sunny Sunny54°76°
  3. SatOct 24 Mostly Sunny Mostly Sunny54°74°
  4. SunOct 25 Partly Sunny Partly Sunny53°75°
  5. TodayOct 26 Mostly Cloudy Mostly Cloudy25%48°70°
  6. TueOct 27 Chance Rain Showers Chance Rain Showers25%45°61°
  7. WedOct 28 Partly Sunny Partly Sunny13%46°63°
  8. ThuOct 29 Partly cloudy Partly cloudy35°55°
  9. FriOct 30 Sunny Sunny30°50°
  10. SatOct 31 Partly cloudy Partly cloudy36°58°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
Open the National Weather Service radar (the map here needs JavaScript).

Weather news in Iowa

More weather news

Air quality

61
Moderate
Fine particles (PM2.5)

Acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Forecast

  • MonModerate (69)
  • TueModerate (65)
  • WedModerate (56)

Southeast Iowa, IA reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:31 AM
Sunset 6:10 PM
Daylight 10 h 38 min (−2 min 33 s tomorrow)
Full Moon · 99% lit
Moonrise 6:01 PM Moonset 8:09 AM
Full moon Nov 24 New moon Nov 9

Almanac

Monthly
Normal high / low56° / 36°
Record high83° (1927)
Record low17° (1942)
Wettest1.41 in (2016)
Yesterday76° / 50°
Month to date1.67 in (normal 2.40 in)

Cedar Rapids Area, records since 1893. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in DVN, issued 2 hrs ago

Key Messages

- Unseasonably mild fall weather continues through the end of the week with passing clouds and relatively light winds.

- Mostly dry conditions expected for the beginning of the week with chances gradually increasing midweek and into the weekend.

Short Term

Issued at 1242 AM CDT Mon Oct 26 2026

A Canadian high pressure nudges a weak boundary southward to the Highway 34 corridor today as easterly flow sets in across much of the CWA. Highs will be slightly cooler in the 60s for areas north of Highway 34 but remain warmer in the low-to- mid-70s further south. After sunset, a subtle shortwave lifts into the Northern Plains, dragging a low pressure system with it across northwestern Iowa and southern Minnesota. This will pull the boundary near the Highway 34 corridor northward into Wisconsin on Tuesday with southerly flow returning. Highs once again climb into the low-to-mid-70s areawide. There is a small chance for spotty rain showers along the I-380 and Highway 20 corridors in Iowa late tonight into Tuesday, but dry air in the low levels should limit coverage (less than 10%).

Long Term

Issued at 1242 AM CDT Mon Oct 26 2026

Tuesday Night-Thursday...Another shortwave trough swings into North Dakota and south-central Canada. As today's low pressure occludes, a secondary low pressure forms over the Dakotas and follows the trough into Canada on Wednesday. A cold front will lag behind the new low and move into northern Iowa Wednesday night before stalling over our CWA on Thursday with zonal flow aloft. Moisture from the tropical Pacific could support scattered PoPs (30-60%) ahead of and along this stalling front.

Friday-Sunday...The end of the week appears to be a similar set-up to today with the region sandwiched between a low pressure over the Central Plains and a high pressure over the Great Lakes. This will support southeasterly flow across the CWA with a weak warm front along the confluence zone. Continued advection of Pacific moisture keeps PoPs (30-50% coverage) around Friday through Saturday night. On Sunday, the longwave trough over the western CONUS is likely to eject eastward into the Northern Rockies, paving the way for a more active pattern heading into the first week of November.

Aviation

Issued at 1218 PM CDT Mon Oct 26 2026

VFR conditions will prevail through the TAF period. A weak cold front is draped over the area, resulting in some variable winds. South of the front, we are generally seeing light and variable winds, with those north of the front seeing easterly winds around 10 KTs. Winds will become more southeasterly as we go through the TAF period, with a mix of mid-high clouds. Otherwise, no sig wx is expected at this time.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use. How to use Weather