Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
1 million without power amid biggest winter storm in 5 years. See the latest storm updates. Chevron right

Winthrop, IA

-5°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Winthrop

Iowa

-5°
No results found.
Try searching for a city, zip code or point of interest.
Create Account Unlock extended daily forecasts and additional saved locations — all with your free account.
Let's Go Chevron right
Have an account already? Login
settings
Winthrop, IA Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel

For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center

Today

Hourly

Daily Radar MinuteCast® Monthly Air Quality Health & Activities

View hourly forecasts 10-days ahead

Activate Your Premium+ Subscription

Chevron right

3 AM

-7°
RealFeel® -26°
Dangerous Cold
RealFeel Guide
Dangerous Cold
-43° to -25°
Significant caution advised. Frostbite to exposed skin within 2 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Intermittent clouds
alerts

Cold Weather Advisory

12:00 AM Monday - 12:00 PM Monday

WindWNW 12 mph

Air QualityFair

Wind Gusts16 mph

Humidity92%

Indoor Humidity11% (Extremely Dry)

Dew Point-9° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover56%

Visibility10 mi

Cloud Ceiling11100 ft

4 AM

-9°
RealFeel® -30°
Dangerous Cold
RealFeel Guide
Dangerous Cold
-43° to -25°
Significant caution advised. Frostbite to exposed skin within 2 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Intermittent clouds
alerts

Cold Weather Advisory

12:00 AM Monday - 12:00 PM Monday

WindNW 13 mph

Air QualityFair

Wind Gusts15 mph

Humidity92%

Indoor Humidity10% (Extremely Dry)

Dew Point-11° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover63%

Visibility10 mi

Cloud Ceiling14700 ft

5 AM

-10°
RealFeel® -32°
Dangerous Cold
RealFeel Guide
Dangerous Cold
-43° to -25°
Significant caution advised. Frostbite to exposed skin within 2 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly clear
alerts

Cold Weather Advisory

12:00 AM Monday - 12:00 PM Monday

WindWNW 13 mph

Air QualityFair

Wind Gusts15 mph

Humidity91%

Indoor Humidity9% (Extremely Dry)

Dew Point-12° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover29%

Visibility10 mi

Cloud Ceiling30000 ft

6 AM

-11°
RealFeel® -33°
Dangerous Cold
RealFeel Guide
Dangerous Cold
-43° to -25°
Significant caution advised. Frostbite to exposed skin within 2 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Clear
alerts

Cold Weather Advisory

12:00 AM Monday - 12:00 PM Monday

WindWNW 13 mph

Air QualityFair

Wind Gusts15 mph

Humidity88%

Indoor Humidity9% (Extremely Dry)

Dew Point-14° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover1%

Visibility10 mi

Cloud Ceiling30000 ft

7 AM

-11°
RealFeel® -31°
Dangerous Cold
RealFeel Guide
Dangerous Cold
-43° to -25°
Significant caution advised. Frostbite to exposed skin within 2 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly clear
alerts

Cold Weather Advisory

12:00 AM Monday - 12:00 PM Monday

WindWNW 12 mph

Air QualityFair

Wind Gusts14 mph

Humidity85%

Indoor Humidity9% (Extremely Dry)

Dew Point-14° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover26%

Visibility10 mi

Cloud Ceiling30000 ft

8 AM

-9°
RealFeel® -27°
Dangerous Cold
RealFeel Guide
Dangerous Cold
-43° to -25°
Significant caution advised. Frostbite to exposed skin within 2 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly sunny
alerts

Cold Weather Advisory

12:00 AM Monday - 12:00 PM Monday

RealFeel Shade™-27°

WindWNW 12 mph

Air QualityFair

Max UV Index0.6 (Low)

Wind Gusts14 mph

Humidity75%

Indoor Humidity8% (Dangerously Dry)

Dew Point-15° F

AccuLumen Brightness Index™4 (Dull)

Cloud Cover26%

Visibility10 mi

Cloud Ceiling30000 ft

9 AM

-8°
RealFeel® -24°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly sunny
alerts

Cold Weather Advisory

12:00 AM Monday - 12:00 PM Monday

RealFeel Shade™-27°

WindW 12 mph

Air QualityFair

Max UV Index1.4 (Low)

Wind Gusts14 mph

Humidity71%

Indoor Humidity8% (Dangerously Dry)

Dew Point-15° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover26%

Visibility10 mi

Cloud Ceiling30000 ft

10 AM

-4°
RealFeel® -20°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly sunny
alerts

Cold Weather Advisory

12:00 AM Monday - 12:00 PM Monday

RealFeel Shade™-24°

WindW 12 mph

Air QualityFair

Max UV Index1.9 (Low)

Wind Gusts15 mph

Humidity65%

Indoor Humidity9% (Extremely Dry)

Dew Point-14° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover26%

Visibility10 mi

Cloud Ceiling30000 ft

11 AM

-1°
RealFeel® -17°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly sunny
alerts

Cold Weather Advisory

12:00 AM Monday - 12:00 PM Monday

RealFeel Shade™-21°

WindWSW 13 mph

Air QualityFair

Max UV Index2.3 (Low)

Wind Gusts17 mph

Humidity62%

Indoor Humidity10% (Extremely Dry)

Dew Point-12° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover26%

Visibility10 mi

Cloud Ceiling30000 ft

12 PM

1°
RealFeel® -16°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly sunny

RealFeel Shade™-21°

WindWSW 14 mph

Air QualityFair

Max UV Index2.4 (Low)

Wind Gusts21 mph

Humidity62%

Indoor Humidity11% (Extremely Dry)

Dew Point-10° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover26%

Visibility10 mi

Cloud Ceiling30000 ft

1 PM

4°
RealFeel® -13°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly sunny

RealFeel Shade™-17°

WindSW 15 mph

Air QualityFair

Max UV Index2.3 (Low)

Wind Gusts23 mph

Humidity59%

Indoor Humidity12% (Extremely Dry)

Dew Point-8° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover26%

Visibility10 mi

Cloud Ceiling30000 ft

2 PM

6°
RealFeel® -12°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly sunny

RealFeel Shade™-15°

WindSW 16 mph

Air QualityFair

Max UV Index1.9 (Low)

Wind Gusts25 mph

Humidity58%

Indoor Humidity13% (Extremely Dry)

Dew Point-6° F

AccuLumen Brightness Index™9 (Very Bright)

Cloud Cover26%

Visibility10 mi

Cloud Ceiling30000 ft

3 PM

8°
RealFeel® -12°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly sunny

RealFeel Shade™-14°

WindSSW 16 mph

Air QualityFair

Max UV Index1.4 (Low)

Wind Gusts28 mph

Humidity60%

Indoor Humidity14% (Extremely Dry)

Dew Point-4° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover26%

Visibility10 mi

Cloud Ceiling30000 ft

4 PM

9°
RealFeel® -12°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Mostly sunny

RealFeel Shade™-12°

WindSSW 17 mph

Air QualityFair

Max UV Index0.6 (Low)

Wind Gusts31 mph

Humidity58%

Indoor Humidity14% (Extremely Dry)

Dew Point-2° F

AccuLumen Brightness Index™4 (Dull)

Cloud Cover26%

Visibility10 mi

Cloud Ceiling30000 ft

5 PM

8°
RealFeel® -15°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Partly sunny

RealFeel Shade™-15°

WindSSW 18 mph

Air QualityFair

Max UV Index0.0 (Low)

Wind Gusts30 mph

Humidity62%

Indoor Humidity15% (Extremely Dry)

Dew Point-2° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

6 PM

9°
RealFeel® -15°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Partly cloudy

WindSSW 20 mph

Air QualityFair

Wind Gusts30 mph

Humidity62%

Indoor Humidity15% (Extremely Dry)

Dew Point-2° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

7 PM

9°
RealFeel® -16°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Partly cloudy

WindSW 20 mph

Air QualityFair

Wind Gusts29 mph

Humidity69%

Indoor Humidity16% (Extremely Dry)

Dew Point1° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover30%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

10°
RealFeel® -14°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Partly cloudy

WindSW 20 mph

Air QualityFair

Wind Gusts28 mph

Humidity73%

Indoor Humidity18% (Extremely Dry)

Dew Point2° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover35%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

11°
RealFeel® -13°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Partly cloudy

WindSW 20 mph

Air QualityFair

Wind Gusts25 mph

Humidity76%

Indoor Humidity19% (Very Dry)

Dew Point5° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover40%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

10°
RealFeel® -12°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Partly cloudy

WindWSW 17 mph

Air QualityFair

Wind Gusts21 mph

Humidity82%

Indoor Humidity21% (Very Dry)

Dew Point6° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover46%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

11°
RealFeel® -10°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
rain drop 0%
Chevron down
Intermittent clouds

WindWSW 16 mph

Air QualityFair

Wind Gusts20 mph

Humidity86%

Indoor Humidity22% (Very Dry)

Dew Point7° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover51%

Visibility10 mi

Cloud Ceiling22700 ft

Further Ahead

Tomorrow

Wednesday

Daily

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Live Blog

Winter storm updates: Power outages spread north, travel shut down

LATEST ENTRY

Private jet crashes in Bangor, Maine as major winter storm arrives

5 hours ago

Winter Weather

Arctic air, more snow follow mega winter storm in Northeast, Midwest

1 hour ago

Weather News

Jet with 8 aboard crashes at Bangor airport as winter storm arrives

23 minutes ago

Tornado rips roof off home in DeFuniak Springs

13 hours ago 0:54

Winter Weather

Frigid nights to deepen the hardship after ice storm in southern US

1 hour ago

More Stories

Featured Stories

Astronomy

Webb reveals stunning new lava-like details inside Helix Nebula

3 days ago

Travel

Uruguay to build world's 1st electrified biogas-to-aviation fuel plant

2 days ago

Weather News

Scientists find unlikely new way to track space junk

2 days ago

Astronomy

NASA astronaut Suni Williams retires months after return from troubled...

4 days ago

Astronomy

Webb reveals stunning new lava-like details inside Helix Nebula

3 days ago

World North America United States Iowa Winthrop

Weather Near Winthrop:

  • Cedar Rapids, IA
  • Iowa City, IA
  • Waterloo, IA
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2026 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information | Data Sources

...

...

...