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Cascade, IA Weather
It is 55°F and cloudy in Cascade, IA, observed at 4:55 PM CDT. Today: Cloudy, high 53°F, low 47°F. Hourly and 10-day forecast from the National Weather Service. Times are local (CDT).
Cascade, IA current weather
55°F
Cloudy
H 53° / L 47°Feels like 55°
11° cooler than yesterday at this time
Observed at Monticello Regional Airport (9.4 mi away), 10/30/2026, 4:55 PM CDT
Hourly forecast
NWS, updated 10/30/2026, 2:41 PM PT
10-day forecast
Tap a day for details
Today10/3054% chance of precipitationLow 47°High 53°
This Afternoon: Cloudy, with a high near 53. East wind around 5 mph.
Tonight: A slight chance of showers and thunderstorms between 2am and 3am, then a chance of showers and thunderstorms. Cloudy. Low around 47, with temperatures rising to around 49 overnight. East wind around 5 mph. Chance of precipitation is 50%.
CloudySat10/3171% chance of precipitationLow 50°High 59°
Saturday: Showers and thunderstorms likely before 4pm. Cloudy, with a high near 59. Southeast wind 5 to 10 mph. Chance of precipitation is 70%.
Saturday Night: A slight chance of rain showers between 7pm and 1am. Cloudy, with a low around 50. Southeast wind 0 to 5 mph. Chance of precipitation is 20%.
Showers And Thunderstorms LikelySun11/115% chance of precipitationLow 52°High 65°
Sunday: A slight chance of rain showers after noon. Partly sunny, with a high near 65.
Sunday Night: Mostly cloudy, with a low around 52.
Partly Sunny then Slight Chance Rain ShowersMon11/290% chance of precipitationLow 57°High 66°
Monday: Rain showers. Cloudy, with a high near 66. Chance of precipitation is 80%.
Monday Night: Showers and thunderstorms. Cloudy, with a low around 57. Chance of precipitation is 90%.
Rain ShowersTue11/389% chance of precipitationLow 52°High 69°
Tuesday: Rain showers. Mostly cloudy, with a high near 69. Chance of precipitation is 90%.
Tuesday Night: Rain showers likely. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.
Rain ShowersWed11/451% chance of precipitationLow 48°High 64°
Wednesday: A chance of rain showers. Mostly cloudy, with a high near 64. Chance of precipitation is 50%.
Wednesday Night: A slight chance of rain showers. Mostly cloudy, with a low around 48.
Chance Rain ShowersThu11/523% chance of precipitationLow 42°High 61°
Thursday: A slight chance of rain showers. Mostly cloudy, with a high near 61.
Thursday Night: Mostly cloudy, with a low around 42.
Slight Chance Rain ShowersFri11/6Model blend14% chance of precipitationLow 41°High 58°
Friday: Partly cloudy. High near 58°. Low that night near 41°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Sat11/7Model blend12% chance of precipitationLow 41°High 58°
Saturday: Mostly cloudy. High near 58°. Low that night near 41°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Sun11/8Model blend21% chance of precipitationLow 42°High 59°
Sunday: Partly cloudy, slight chance of rain. High near 59°. Low that night near 42°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Forecast for 42.300, -91.010 from the NWS DVN office, updated 10/30/2026, 2:41 PM PT · Official forecast on weather.gov
Days 8 to 10: NOAA National Blend of Models, station KDBQ (Dubuque Rgnl, 17 mi), model run 10/30/2026, 3:00 PM CDT
From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.
Next 6 hours
NWS hourly forecast
- Now53°Cloudy13%5 mph
- 6 PM53°Cloudy10%5 mph
- 7 PM52°Cloudy12%5 mph
- 8 PM51°Cloudy14%5 mph
- 9 PM51°Cloudy12%5 mph
- 10 PM50°Cloudy11%5 mph
Hourly details
Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShowHide
Observed today
Since midnight, vs yesterday and normal
Today's high so far is 1° above the normal of 54° and 13° cooler than yesterday's high.
- High so far
- 55°
- 1° above normal
- Low so far
- 37°
- Normal low 33°
- Precipitation
- 0.00 in
- Since midnight
- Yesterday
- High 68° · Low 39° · Precip 0.00 in
- Normal for today
- High 54° · Low 33°
Observed at Monticello Regional Airport (KMXO) since midnight local time, through 4:55 PM. Station reports are preliminary and not quality controlled. Normals are estimated from 1991 to 2020 monthly normals at Cascade.
Radar and satellite
National radarNEXRAD (up to 24 hours) and GOES
Frequently asked questions
- What is the weather in Cascade, IA right now?
- The latest observation from Monticello Regional Airport was 55°F and cloudy, reported at 10/30/2026, 4:55 PM CDT.
- What is the high temperature today in Cascade, IA?
- The National Weather Service forecast for this afternoon calls for a high near 53°F. Cloudy.
- Will it rain in Cascade, IA in the next 24 hours?
- The hourly forecast shows a 51% chance of precipitation around 10/31/2026, 4:00 AM CDT.
- What is the 10-day forecast for Cascade, IA?
- The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 6 to Nov 8) come from the NOAA National Blend of Models, with highs of 58°F to 59°F. Model guidance this far out often changes.
- What time is sunrise and sunset in Cascade, IA today?
- Sunrise is about 7:35 AM CDT and sunset is about 6:00 PM CDT (calculated for the center of the area, within a few minutes).
- What is the normal October weather in Cascade, IA?
- At Cascade, the 1991 to 2020 normal high in October is 62°F and the normal low is 39°F.
Rain and snow totals
Next 3 days, NWS forecast grid
- Rain (liquid)
- 0.57 in
- Snow
- 0.00 in
- Ice
- 0.00 in
Nearby hazards
Iowa hazardsSevere 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 (Northeast Iowa)
- 37GoodPM2.5
- AQI forecast tomorrow (Northeast Iowa)
- 57ModeratePM2.5
Drought
By countyDubuque County, week of 10/27/2026
No drought or abnormal dryness in this county.
Sun and moon
Local time, center of the area
- Sunrise
- 7:35 AM
- Sunset
- 6 PM
- Daylight
- 10 hr 25 min
- Moon
- Waning Gibbous 76% lit
- First light (civil dawn)
- 7:06 AM
- Last light (civil dusk)
- 6:29 PM
- Moonrise
- 9:35 PM
- Moonset
- 12:56 PM
Normal October weather
ClimateNormal October high 62°, low 39°, precipitation 3.26 in for the month. 1991 to 2020 normals at Cascade, 0 mi away.
Other places nearby
Data sources
- National Weather Service APINOAA · Official site
- National Blend of Models (NBM) text guidanceNOAA National Weather Service · Official site
- Convective Outlooks and Storm ReportsNOAA Storm Prediction Center · Official site
- Excessive Rainfall Outlook and Quantitative Precipitation ForecastsNOAA Weather Prediction Center · Official site
- National Water Prediction ServiceNOAA National Weather Service · Official site
- WFIGS Current Wildland Fire IncidentsNational Interagency Fire Center · Official site
- UV Index Forecast (Envirofacts)U.S. Environmental Protection Agency and NOAA · Official site
- AirNowU.S. Environmental Protection Agency · Official site
- NWS HeatRisk (experimental)NOAA National Weather Service · Official site
- U.S. Drought MonitorNational Drought Mitigation Center, USDA and NOAA · Official site
- BEACON 2.0 Beach Advisory and Closing On-line NotificationU.S. Environmental Protection Agency · Official site
- U.S. Climate Normals 1991-2020NOAA National Centers for Environmental Information · Official site
- Tides & Currents (CO-OPS API)NOAA Center for Operational Oceanographic Products and Services · Official site
- NEXRAD radar tilesIowa Environmental Mesonet, Iowa State University · Official site
- GOES-East and GOES-West GeoColor imageryNOAA NESDIS Center for Satellite Applications and Research · Official site
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About this data
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