What is the weather in Hartwick right now?

Current weather in Hartwick is clear sky.

Where can I find the hourly weather forecast for Hartwick?

This page shows hourly weather forecast for Hartwick, including temperature, wind, precipitation, humidity and cloud cover.

Is the weather forecast for Hartwick updated regularly?

Weather data for Hartwick is updated regularly with the latest available observations and forecasts.

Now · 8:08 PM

Hartwick Weather & Hourly Forecast

United States · Iowa · 52232

74°F

Clear night

Feels like: 80°F

💧 Humidity 81% 🌡 Pressure 29.97 inHg 💨 Wind 2 mph 👁 Visibility 20.0 mi ☁ Clouds 2% ☀️ UV index 0.0 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Hartwick

Today

9:00 PM

Mostly clear night

73° 💧 None 💨 3 mph H 84%30.00 inHg

Tomorrow

12:00 AM

Overcast night

68° 💧 None 💨 5 mph H 87%30.00 inHg

3:00 AM

Mostly cloudy night

65° 💧 None 💨 4 mph H 83%30.03 inHg

6:00 AM

Overcast night

62° 💧 None 💨 5 mph H 88%30.03 inHg

9:00 AM

Partly cloudy

67° 💧 None 💨 2 mph H 82%30.03 inHg

12:00 PM

Sunny

76° 💧 None 💨 6 mph H 53%30.03 inHg

3:00 PM

Sunny

78° 💧 None 💨 4 mph H 47%30.00 inHg

6:00 PM

Sunny

75° 💧 None 💨 4 mph H 58%29.97 inHg

9:00 PM

Clear night

68° 💧 None 💨 2 mph H 73%29.97 inHg

Friday

12:00 AM

Clear night

63° 💧 None 💨 4 mph H 85%30.00 inHg

3:00 AM

Clear night

61° 💧 None 💨 4 mph H 88%29.97 inHg

6:00 AM

Clear night

60° 💧 None 💨 6 mph H 89%29.97 inHg

9:00 AM

Sunny

67° 💧 None 💨 6 mph H 82%29.97 inHg

12:00 PM

Sunny

76° 💧 0.000 in 💨 9 mph H 67%29.94 inHg

3:00 PM

Mostly sunny

79° 💧 None 💨 10 mph H 62%29.85 inHg

6:00 PM

Mostly cloudy

78° 💧 None 💨 8 mph H 68%29.83 inHg

Today

9:00 PM

Mostly clear night

73° 💧 None 💨 3 mph H 84%30.00 inHg

10:00 PM

Mostly clear night

71° 💧 None 💨 3 mph H 86%30.00 inHg

11:00 PM

Mostly cloudy night

70° 💧 None 💨 4 mph H 87%30.00 inHg

Tomorrow

12:00 AM

Overcast night

68° 💧 None 💨 5 mph H 87%30.00 inHg

1:00 AM

Mostly clear night

68° 💧 None 💨 7 mph H 85%30.00 inHg

2:00 AM

Partly cloudy night

66° 💧 None 💨 6 mph H 82%30.00 inHg

3:00 AM

Mostly cloudy night

65° 💧 None 💨 4 mph H 83%30.03 inHg

4:00 AM

Mostly cloudy night

64° 💧 None 💨 5 mph H 84%30.03 inHg

5:00 AM

Mostly clear night

63° 💧 None 💨 5 mph H 86%30.00 inHg

6:00 AM

Overcast night

62° 💧 None 💨 5 mph H 88%30.03 inHg

7:00 AM

Mostly sunny

61° 💧 None 💨 3 mph H 89%30.03 inHg

8:00 AM

Mostly cloudy

64° 💧 None 💨 4 mph H 86%30.03 inHg

9:00 AM

Partly cloudy

67° 💧 None 💨 2 mph H 82%30.03 inHg

10:00 AM

Sunny

71° 💧 None 💨 3 mph H 72%30.03 inHg

11:00 AM

Sunny

74° 💧 None 💨 5 mph H 60%30.03 inHg

12:00 PM

Sunny

76° 💧 None 💨 6 mph H 53%30.03 inHg

1:00 PM

Sunny

77° 💧 None 💨 5 mph H 50%30.03 inHg

2:00 PM

Sunny

77° 💧 None 💨 5 mph H 48%30.00 inHg

3:00 PM

Sunny

78° 💧 None 💨 4 mph H 47%30.00 inHg

4:00 PM

Sunny

78° 💧 None 💨 5 mph H 48%29.97 inHg

5:00 PM

Sunny

77° 💧 None 💨 5 mph H 50%29.97 inHg

6:00 PM

Sunny

75° 💧 None 💨 4 mph H 58%29.97 inHg

7:00 PM

Sunny

72° 💧 None 💨 2 mph H 71%29.94 inHg

8:00 PM

Clear night

69° 💧 None 💨 2 mph H 70%29.97 inHg

9:00 PM

Clear night

68° 💧 None 💨 2 mph H 73%29.97 inHg

10:00 PM

Clear night

66° 💧 None 💨 2 mph H 77%30.00 inHg

11:00 PM

Clear night

64° 💧 None 💨 3 mph H 82%30.00 inHg

Friday

12:00 AM

Clear night

63° 💧 None 💨 4 mph H 85%30.00 inHg

1:00 AM

Clear night

62° 💧 None 💨 4 mph H 85%29.97 inHg

2:00 AM

Clear night

61° 💧 None 💨 4 mph H 86%29.97 inHg

3:00 AM

Clear night

61° 💧 None 💨 4 mph H 88%29.97 inHg

4:00 AM

Clear night

60° 💧 None 💨 4 mph H 89%29.97 inHg

5:00 AM

Clear night

60° 💧 None 💨 5 mph H 90%29.97 inHg

6:00 AM

Clear night

60° 💧 None 💨 6 mph H 89%29.97 inHg

7:00 AM

Sunny

60° 💧 None 💨 6 mph H 89%29.97 inHg

8:00 AM

Sunny

63° 💧 None 💨 7 mph H 85%29.97 inHg

9:00 AM

Sunny

67° 💧 None 💨 6 mph H 82%29.97 inHg

10:00 AM

Sunny

71° 💧 None 💨 7 mph H 78%29.94 inHg

11:00 AM

Sunny

74° 💧 None 💨 9 mph H 73%29.94 inHg

12:00 PM

Sunny

76° 💧 None 💨 9 mph H 67%29.94 inHg

1:00 PM

Sunny

77° 💧 0.000 in 💨 9 mph H 65%29.91 inHg

2:00 PM

Sunny

79° 💧 None 💨 10 mph H 63%29.88 inHg

3:00 PM

Mostly sunny

79° 💧 None 💨 10 mph H 62%29.85 inHg

4:00 PM

Mostly sunny

80° 💧 None 💨 11 mph H 62%29.83 inHg

5:00 PM

Mostly sunny

79° 💧 None 💨 10 mph H 63%29.83 inHg

6:00 PM

Mostly cloudy

78° 💧 None 💨 8 mph H 68%29.83 inHg

7:00 PM

Mostly cloudy

75° 💧 None 💨 8 mph H 74%29.80 inHg

8:00 PM

Partly cloudy night

72° 💧 None 💨 8 mph H 77%29.80 inHg

9:00 PM

Partly cloudy night

71° 💧 None 💨 9 mph H 78%29.80 inHg

10:00 PM

Mostly clear night

70° 💧 None 💨 10 mph H 79%29.83 inHg

11:00 PM

Partly cloudy night

70° 💧 None 💨 11 mph H 80%29.83 inHg

Saturday

12:00 AM

Mostly cloudy night

70° 💧 None 💨 10 mph H 83%29.83 inHg

1:00 AM

Mostly cloudy night

69° 💧 None 💨 9 mph H 85%29.83 inHg

2:00 AM

Mostly clear night

69° 💧 None 💨 9 mph H 88%29.80 inHg

3:00 AM

Clear night

68° 💧 None 💨 10 mph H 89%29.77 inHg

4:00 AM

Overcast night

68° 💧 None 💨 11 mph H 89%29.77 inHg

5:00 AM

Thunderstorms

68° 💧 0.164 in 💨 10 mph H 93%29.83 inHg

6:00 AM

Moderate rain

68° 💧 0.106 in 💨 8 mph H 95%29.83 inHg

7:00 AM

Overcast

67° 💧 0.003 in 💨 8 mph H 96%29.83 inHg

4:00 PM

Sunny

77° 💧 None 💨 9 mph H 58%29.94 inHg

7:00 PM

Sunny

71° 💧 None 💨 5 mph H 68%29.97 inHg

10:00 PM

Mostly clear night

64° 💧 None 💨 4 mph H 80%30.03 inHg

Sunday

1:00 AM

Mostly clear night

60° 💧 None 💨 4 mph H 86%30.06 inHg

4:00 AM

Partly cloudy night

58° 💧 None 💨 4 mph H 90%30.06 inHg

7:00 AM

Partly cloudy

57° 💧 None 💨 4 mph H 90%30.09 inHg

10:00 AM

Mostly sunny

67° 💧 None 💨 4 mph H 70%30.15 inHg

1:00 PM

Partly cloudy

72° 💧 None 💨 6 mph H 52%30.09 inHg

4:00 PM

Overcast

73° 💧 None 💨 6 mph H 53%30.06 inHg

7:00 PM

Mostly cloudy

68° 💧 None 💨 7 mph H 69%30.06 inHg

10:00 PM

Partly cloudy night

63° 💧 None 💨 10 mph H 81%30.09 inHg

Monday

1:00 AM

Light rain

60° 💧 None 💨 11 mph H 90%30.09 inHg

4:00 AM

Light thunderstorms

60° 💧 None 💨 13 mph H 92%30.06 inHg

7:00 AM

Light rain

60° 💧 None 💨 14 mph H 92%30.03 inHg

10:00 AM

Light rain

65° 💧 None 💨 15 mph H 89%30.00 inHg

1:00 PM

Partly cloudy

76° 💧 None 💨 15 mph H 78%29.88 inHg

4:00 PM

Partly cloudy

82° 💧 None 💨 11 mph H 78%29.80 inHg

7:00 PM

Mostly sunny

83° 💧 None 💨 18 mph H 69%29.74 inHg

10:00 PM

Overcast night

81° 💧 None 💨 17 mph H 67%29.83 inHg

Tuesday

1:00 AM

Light rain

73° 💧 None 💨 6 mph H 94%29.88 inHg

4:00 AM

Moderate rain

71° 💧 None 💨 8 mph H 97%29.94 inHg

7:00 AM

Overcast

66° 💧 None 💨 9 mph H 89%30.03 inHg

10:00 AM

Overcast

64° 💧 None 💨 6 mph H 86%30.09 inHg

1:00 PM

Overcast

67° 💧 None 💨 7 mph H 65%30.15 inHg

7:00 PM

Mostly cloudy

69° 💧 None 💨 10 mph H 62%30.15 inHg

Wednesday

1:00 AM

Overcast night

67° 💧 None 💨 8 mph H 67%30.15 inHg

7:00 AM

Sunny

59° 💧 None 💨 6 mph H 81%30.24 inHg

1:00 PM

Sunny

55° 💧 None 💨 5 mph H 87%30.27 inHg

7:00 PM

Sunny

70° 💧 None 💨 3 mph H 64%30.24 inHg

Thursday

1:00 AM

Clear night

68° 💧 None 💨 3 mph H 77%30.12 inHg

7:00 AM

Mostly cloudy

61° 💧 None 💨 2 mph H 90%30.12 inHg

1:00 PM

Overcast

63° 💧 None 💨 4 mph H 91%30.09 inHg

7:00 PM

Mostly sunny

74° 💧 None 💨 6 mph H 65%30.09 inHg

Friday

1:00 AM

Mostly clear night

68° 💧 None 💨 10 mph H 82%30.09 inHg

7:00 AM

Sunny

60° 💧 None 💨 7 mph H 95%30.18 inHg

1:00 PM

Sunny

55° 💧 None 💨 5 mph H 97%30.21 inHg

7:00 PM

Mostly sunny

70° 💧 None 💨 3 mph H 61%30.18 inHg

Saturday

1:00 AM

Clear night

66° 💧 None 💨 3 mph H 70%30.09 inHg

7:00 AM

Sunny

57° 💧 None 💨 4 mph H 87%30.12 inHg

1:00 PM

Sunny

54° 💧 None 💨 4 mph H 91%30.09 inHg

7:00 PM

Sunny

74° 💧 None 💨 4 mph H 51%30.09 inHg

Sunday

1:00 AM

Clear night

69° 💧 None 💨 2 mph H 72%30.06 inHg

7:00 AM

Sunny

58° 💧 None 💨 6 mph H 87%30.12 inHg

1:00 PM

Partly cloudy

55° 💧 None 💨 7 mph H 98%30.18 inHg

7:00 PM

Partly cloudy

68° 💧 None 💨 9 mph H 63%30.18 inHg

Monday

1:00 AM

Overcast night

63° 💧 None 💨 10 mph H 64%30.12 inHg

7:00 AM

Overcast

57° 💧 None 💨 13 mph H 68%30.21 inHg

1:00 PM

Overcast

54° 💧 None 💨 10 mph H 73%30.24 inHg

7:00 PM

Light rain

57° 💧 None 💨 12 mph H 79%30.27 inHg

Tuesday

1:00 AM

Light rain

53° 💧 None 💨 13 mph H 87%30.27 inHg

7:00 AM

Overcast

54° 💧 None 💨 12 mph H 75%30.30 inHg

1:00 PM

Overcast

55° 💧 None 💨 12 mph H 59%30.33 inHg

7:00 PM

Overcast

60° 💧 None 💨 12 mph H 60%30.33 inHg

Wednesday

1:00 AM

Overcast night

58° 💧 None 💨 11 mph H 63%30.30 inHg

7:00 AM

Mostly sunny

54° 💧 None 💨 10 mph H 64%30.33 inHg

1:00 PM

Overcast

52° 💧 None 💨 8 mph H 67%30.36 inHg

7:00 PM

Overcast

62° 💧 None 💨 10 mph H 60%30.30 inHg

Thursday

1:00 AM

Overcast night

61° 💧 None 💨 7 mph H 64%30.24 inHg

7:00 AM

Light rain

54° 💧 None 💨 8 mph H 82%30.18 inHg

1:00 PM

Light rain

52° 💧 None 💨 7 mph H 95%30.12 inHg

In Hartwick and, more broadly, across the state of Iowa: Clear skies will continue into the evening, with temperatures remaining mild to warm, ranging from 79 to 84 degrees Fahrenheit. Winds will be light, coming from the northwest at around 5 mph, with occasional gusts up to 6 mph. No precipitation is expected during the next few hours, providing a calm and pleasant night. Residents can expect comfortable conditions with clear visibility and minimal wind activity. Temperatures are likely to gradually cool later in the night, but conditions will remain dry and stable. Overall, it will be a quiet and clear evening with no weather-related concerns.

15-Day Weather Outlook for Hartwick

Friday, Sep 11Fri Sep 11

Mostly sunny 80°/60° 💧 None 💨 11 mph

Saturday, Sep 12Sat Sep 12

Thunderstorms 77°/67° 💧 0.183 in 💨 11 mph

Sunday, Sep 13Sun Sep 13

Mostly sunny 73°/57° 💧 0.001 in 💨 6 mph

Monday, Sep 14Mon Sep 14

Light thunderstorms 82°/60° 💧 0.995 in 💨 15 mph

Tuesday, Sep 15Tue Sep 15

Moderate rain 83°/64° 💧 0.446 in 💨 18 mph

Wednesday, Sep 16Wed Sep 16

Mostly cloudy 69°/55° 💧 0.003 in 💨 10 mph

Thursday, Sep 17Thu Sep 17

Overcast 70°/61° 💧 0.015 in 💨 4 mph

Friday, Sep 18Fri Sep 18

Mostly sunny 74°/55° 💧 0.067 in 💨 10 mph

Saturday, Sep 19Sat Sep 19

Mostly sunny 70°/54° 💧 None 💨 4 mph

Sunday, Sep 20Sun Sep 20

Partly cloudy 74°/55° 💧 None 💨 7 mph

Monday, Sep 21Mon Sep 21

Partly cloudy 68°/54° 💧 0.004 in 💨 13 mph

Tuesday, Sep 22Tue Sep 22

Light rain 57°/53° 💧 0.224 in 💨 13 mph

Wednesday, Sep 23Wed Sep 23

Overcast 60°/52° 💧 None 💨 12 mph

Thursday, Sep 24Thu Sep 24

Light rain 62°/52° 💧 0.687 in 💨 10 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Hartwick

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Hartwick

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 9:00 PM

PM2.5 Fine particles Good 4,2µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 4,4µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Good 48,9µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 3,1µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is favorable for outdoor activities.

UV & HEALTH

UV, Sun & Health Outlook in Hartwick

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.

0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme

Today UV 5,7Moderate 😊Good

Tomorrow UV 6,4High 🙂Fair

Friday UV 6,6High 🙂Fair

Saturday UV 6,3High 🙂Fair

Sunday UV 6,0High 🙂Fair

Monday UV 6,0High —Unavailable

Tuesday UV 4,0Moderate —Unavailable

Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for prolonged exposure.

Good air quality

Air quality is good and outdoor activities can be enjoyed normally.

Comfortable temperature conditions

Temperatures should feel comfortable for most people, with no particular heat or cold precautions needed.

Good conditions for outdoor activities

Outdoor activities can generally be enjoyed normally, with sun protection adjusted to the UV level.

WIND OUTLOOK

Hourly Wind Forecast for Hartwick

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · HARTWICK, IOWA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 9:00 PM–10:00 PM.

90/100Best-hour score

BEST TIME TONIGHT 9:00 PM–10:00 PM Astronomical darkness: 9:05 PM–5:08 AM

☁ Cloud cover 14% Real hourly forecast for the best viewing hour.

☾ Moonlight 4% New Moon · Moon below the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 8° high at the best hour.

✦ Estimated visible meteors 0–1/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min18%

UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.

SEP 5–SEP 21

September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak

ACTIVE NOW

SEP 20–NOV 20

Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak

UPCOMING

OCT 2–NOV 7

OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak

UPCOMING

OCT 20–DEC 10

Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak

UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

DISCOVER WEATHER NEARBY Weather in other cities

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Forecast data for Hartwick were last refreshed today at 8:08 PM. The current forecast period extends through 11/09/2026 at 6:00 PM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.