easeweather.com
Black Hawk County (Waterloo)
Akron (OH)Albuquerque (NM)Alexandria (VA)Anaheim (CA)Anchorage (AK)Arlington (VA)Asheville (NC)Atlanta (GA)Atlantic City (NJ)Austin (TX)Baltimore (MD)Baton Rouge (LA)Birmingham (AL)Boston (MA)Bowling Green (KY)Brooklyn (NY)Buffalo (NY)Cape Coral (FL)Charlotte (NC)Chattanooga (TN)Chicago (IL)Cincinnati (OH)Cleveland (OH)Colorado Springs (CO)Columbus (OH)Corpus Christi (TX)Dallas (TX)Dayton (OH)Denver (CO)Des Moines (IA)Detroit (MI)El Paso (TX)Fairbanks (AK)Fort Lauderdale (FL)Fort Wayne (IN)Fort Worth (TX)Gatlinburg (TN)Grand Rapids (MI)Harrisburg (PA)Honolulu (HI)Houston (TX)Huntsville (AL)Indianapolis (IN)Jackson (MS)Jacksonville (FL)Juneau (AK)Kansas City (MO)Ketchikan (AK)Key West (FL)Knoxville (TN)Las Vegas (NV)Lexington (KY)Lincoln (NE)Little Rock (AR)Los Angeles (CA)Louisville (KY)Madison (WI)Manhattan (NY)Memphis (TN)Miami (FL)Milwaukee (WI)Minneapolis (MN)Mobile (AL)Montgomery (AL)Nashville (TN)New Orleans (LA)New York City (NY)Newark (NJ)Oklahoma City (OK)Omaha (NE)Orlando (FL)Philadelphia (PA)Phoenix (AZ)Pittsburgh (PA)Portland (OR)Richmond (VA)Riverside (CA)Sacramento (CA)Salt Lake City (UT)San Antonio (TX)San Diego (CA)San Francisco (CA)San Jose (CA)Savannah (GA)Seattle (WA)Skagway (AK)Springfield (MO)St. Louis (MO)St. Petersburg (FL)Tallahassee (FL)Tampa (FL)Toledo (OH)Traverse City (MI)Tulsa (OK)Tyler (TX)Vancouver (WA)Virginia Beach (VA)WashingtonWaterloo (IA)Wichita (KS)Winston-Salem (NC) More Locations
United States weather

Weather in Black Hawk County, Iowa for January 2026

Your guide to Black Hawk County weather in January - trends and predictions

    Snow Forecast ❄️

  • With an average of 2 snowy days, Black Hawk County usually enjoys a light touch of snow in January.
    According to Black Hawk County snow forecast for January 2026, 3 snowy days are expected in the next 2 weeks. The closest date with snow is Wednesday, January 14.

    • Temperatures

  • So far, January 2026 in Black Hawk County is slightly warmer than the historical average by 1.1 °F.

  • Expect cooler weather in the next days in Black Hawk County with the forecast suggesting a temperature of -3.7 °F, lower than the historical average.

  • In general, the average temperature in Black Hawk County at the beginning of January is -1.9 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 2 °F by the end of January.

    • Rain 🌧️

  • Precipitation in Black Hawk County during January is a rare event, with an average of fewer than 2 rainy days.

    • More

  • New! Chat with our AI weatherman - it’s amazing and free.

Average dry days
29
Dry days
Average rainy days
0
Rainy days
Average snowy days
2
Snow days
Average temperatures
-2°/-10°
Temperatures
Average wind speed
23 km/h
Avg max wind
Average humidity
62 %
Avg humidity

Black Hawk County Weather January

Move between months or click on a day
December
February
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Partly cloudy
-1°
2
Moderate snow
0°
3
Sunny
-2°
4
Overcast
-3°
5
Overcast
-3°
6
Overcast
-2°
7
Overcast
-2°
8
Overcast
-2°
9
Overcast
0°
10
Light freezing rain
1°
11
Light freezing rain
1°
12
Cloudy
1°
13
Sunny
-1°
14
Patchy moderate snow
-1°
15
Cloudy
-3°
16
Cloudy
1°
17
Blowing snow
-12°
18
Partly cloudy
-7°
19
Overcast
-4°
20
Sunny
-9°
21
Sunny
0°
22
Fog
0°
23
Light freezing rain
0°
24
Partly cloudy
-3°
25
Overcast
2°
26
Partly cloudy
-9°
27
Moderate snow
-7°
28
Overcast
6°
29
Sunny
5°
30
Overcast
8°
31
Overcast
9°

Temperatures trend during January in Black Hawk County

See the weather trend as well as the moving average line

January weather in Black Hawk County day by day

Click on a date for more information
December February
Date Weather Temperatures Rain Snow More
Jan. 1 Partly cloudy
Partly cloudy
 -1° /-7° 0 mm 0 cm
Jan. 2 Moderate snow
Moderate snow
 0° /-5° 2 mm 1.4 cm
Jan. 3 Sunny
Sunny
 -2° /-8° 0 mm 0 cm
Jan. 4 Overcast
Overcast
 -3° /-9° 0 mm 0 cm
Jan. 5 Overcast
Overcast
 -3° /-6° 0 mm 0 cm
Jan. 6 Overcast
Overcast
 -2° /-6° 0 mm 0 cm
Jan. 7 Overcast
Overcast
 -2° /-6° 0 mm 0 cm
Jan. 8 Overcast
Overcast
 -2° /-6° 38.5 mm 0 cm
Jan. 9 Overcast
Overcast
 0° /-5° 0 mm 0 cm
Jan. 10 Light freezing rain
Light freezing rain
 1° /-5° 0.2 mm 0 cm
Jan. 11 Light freezing rain
Light freezing rain
 1° /-7° 0.1 mm 0 cm
Jan. 12 Cloudy
Cloudy
 1° /-5° 0 mm 0 cm
Jan. 13 Sunny
Sunny
 -1° /-7° 0.1 mm 0 cm
Jan. 14 Patchy moderate snow
Patchy moderate snow
 -1° /-7° 0.7 mm 0.5 cm
Jan. 15 Cloudy
Cloudy
 -3° /-10° 0 mm 0 cm
Jan. 16 Cloudy
Cloudy
 1° /-9° 0.1 mm 0 cm
Jan. 17 Blowing snow
Blowing snow
 -12° /-18° 0.9 mm 0 cm
Jan. 18 Partly cloudy
Partly cloudy
 -7° /-19° 0 mm 0 cm
Jan. 19 Overcast
Overcast
 -4° /-11° 0 mm 0 cm
Jan. 20 Sunny
Sunny
 -9° /-14° 0 mm 0 cm
Jan. 21 Sunny
Sunny
 0° /-10° 0 mm 0 cm
Jan. 22 Fog
Fog
 0° /-4° 0.1 mm 0 cm
Jan. 23 Light freezing rain
Light freezing rain
 0° /-5° 3.3 mm 0 cm
Jan. 24 Partly cloudy
Partly cloudy
 -3° /-9° 0 mm 0 cm
Jan. 25 Overcast
Overcast
 2° /-10° 0 mm 0 cm
Jan. 26 Partly cloudy
Partly cloudy
 -9° /-13° 0 mm 0 cm
Jan. 27 Moderate snow
Moderate snow
 -7° /-10° 0.4 mm 0.3 cm
Jan. 28 Overcast
Overcast
 6° /-7° 0 mm 0 cm
Jan. 29 Sunny
Sunny
 5° /-3° 0 mm 0 cm
Jan. 30 Overcast
Overcast
 8° /-2° 0 mm 0 cm
Jan. 31 Overcast
Overcast
 9° /-1° 0 mm 0 cm
Next
Important Notice
Our weather forecast for Black Hawk County in January is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Black Hawk County forecast closer to your planned date for the most up-to-date weather information.
Change Month
‹
›

Black Hawk County in January - FAQ

What are the expected maximum and minimum temperatures in Black Hawk County during January?

Brace for cold days with temperatures not exceeding -2° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.

How much rainfall should be expected in Black Hawk County during January?

Rainfall in Black Hawk County during January is rare to nonexistent, with the total expected rainfall being less than 10 mm and approximately 0 days seeing any precipitation. Planning without the concern for rain is generally straightforward during this very dry period.

Will it snow in Black Hawk County in January 2026?

Black Hawk County experiences an average snowfall of 3.18 cm during January, occurring over 2 days.

What are the typical wind conditions in Black Hawk County during January?

The average wind speed in Black Hawk County during January is 23 km/h, suggesting breezy to windy conditions, depending on your activities.

Black Hawk County snow forecast January 2026

Track daily snowfall levels and discover Black Hawk County’s snowy potential this January ❄️
On average, Black Hawk County sees 2 snowy days during January, with approximately 3.2 cm of total snowfall.

January rainfall patterns in Black Hawk County

Explore the daily rainfall trends and prepare for Black Hawk Countys January weather 💧
Top locations in Black Hawk County
Select a location for an accurate weather forecast
Waterloo
More Locations

Quick links

More Black Hawk County weather pages
You are here
Location coordinates Where is Black Hawk County?

Get accurate weather forecasts for Black Hawk County, located at latitude 42.493 and longitude -92.343. Stay updated with localized weather information tailored for Black Hawk County.

Found a mistake?
We appreciate your attention to details. Tell us here.