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Current weather in Peosta is overcast clouds.

Where can I find the hourly weather forecast for Peosta?

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

Is the weather forecast for Peosta updated regularly?

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

Now · 5:40 AM

Peosta Weather & Hourly Forecast

United States · Iowa · 52068

65°F

Overcast night

Feels like: 66°F

💧 Humidity 98% 🌡 Pressure 30.06 inHg 💨 Wind 7 mph 👁 Visibility 8.7 mi ☁ Clouds 95% ☀️ UV index 0.0 · Low 🌅 Sunrise — 🌇 Sunset —

Hourly Forecast for Peosta

Today

6:00 AM

Overcast night

65° 💧 None 💨 7 mph H 98%30.06 inHg

9:00 AM

Overcast

69° 💧 None 💨 4 mph H 89%30.09 inHg

12:00 PM

Overcast

76° 💧 0.000 in 💨 6 mph H 71%30.09 inHg

3:00 PM

Mostly cloudy

79° 💧 None 💨 6 mph H 63%30.06 inHg

6:00 PM

Mostly sunny

77° 💧 None 💨 5 mph H 72%30.03 inHg

9:00 PM

Clear night

71° 💧 None 💨 7 mph H 79%30.06 inHg

Tomorrow

12:00 AM

Mostly clear night

67° 💧 None 💨 7 mph H 86%30.12 inHg

3:00 AM

Overcast night

63° 💧 None 💨 7 mph H 83%30.12 inHg

6:00 AM

Overcast night

61° 💧 None 💨 5 mph H 94%30.15 inHg

9:00 AM

Mostly cloudy

67° 💧 None 💨 6 mph H 87%30.18 inHg

12:00 PM

Partly cloudy

74° 💧 None 💨 9 mph H 68%30.18 inHg

3:00 PM

Mostly sunny

77° 💧 None 💨 9 mph H 60%30.12 inHg

6:00 PM

Overcast

75° 💧 None 💨 7 mph H 69%30.06 inHg

9:00 PM

Partly cloudy night

68° 💧 None 💨 7 mph H 76%30.12 inHg

Tuesday

12:00 AM

Overcast night

65° 💧 None 💨 9 mph H 78%30.12 inHg

3:00 AM

Mostly cloudy night

63° 💧 None 💨 10 mph H 84%30.09 inHg

Today

6:00 AM

Overcast night

65° 💧 None 💨 7 mph H 98%30.06 inHg

7:00 AM

Overcast

65° 💧 None 💨 6 mph H 97%30.06 inHg

8:00 AM

Overcast

66° 💧 None 💨 5 mph H 95%30.06 inHg

9:00 AM

Overcast

69° 💧 None 💨 4 mph H 89%30.09 inHg

10:00 AM

Mostly cloudy

71° 💧 None 💨 5 mph H 84%30.09 inHg

11:00 AM

Overcast

74° 💧 None 💨 6 mph H 76%30.09 inHg

12:00 PM

Overcast

76° 💧 0.000 in 💨 6 mph H 71%30.09 inHg

1:00 PM

Overcast

77° 💧 None 💨 6 mph H 70%30.09 inHg

2:00 PM

Mostly cloudy

78° 💧 None 💨 6 mph H 66%30.06 inHg

3:00 PM

Mostly cloudy

79° 💧 None 💨 6 mph H 63%30.06 inHg

4:00 PM

Mostly cloudy

79° 💧 None 💨 6 mph H 64%30.06 inHg

5:00 PM

Partly cloudy

78° 💧 None 💨 6 mph H 65%30.03 inHg

6:00 PM

Mostly sunny

77° 💧 None 💨 5 mph H 72%30.03 inHg

7:00 PM

Sunny

74° 💧 None 💨 5 mph H 79%30.03 inHg

8:00 PM

Clear night

72° 💧 None 💨 5 mph H 82%30.03 inHg

9:00 PM

Clear night

71° 💧 None 💨 7 mph H 79%30.06 inHg

10:00 PM

Clear night

70° 💧 None 💨 8 mph H 81%30.09 inHg

11:00 PM

Clear night

69° 💧 None 💨 7 mph H 85%30.12 inHg

Tomorrow

12:00 AM

Mostly clear night

67° 💧 None 💨 7 mph H 86%30.12 inHg

1:00 AM

Clear night

66° 💧 None 💨 7 mph H 86%30.12 inHg

2:00 AM

Partly cloudy night

64° 💧 None 💨 7 mph H 83%30.12 inHg

3:00 AM

Overcast night

63° 💧 None 💨 7 mph H 83%30.12 inHg

4:00 AM

Clear night

62° 💧 None 💨 6 mph H 87%30.12 inHg

5:00 AM

Mostly clear night

61° 💧 None 💨 5 mph H 92%30.15 inHg

6:00 AM

Overcast night

61° 💧 None 💨 5 mph H 94%30.15 inHg

7:00 AM

Partly cloudy

61° 💧 None 💨 7 mph H 95%30.15 inHg

8:00 AM

Mostly sunny

64° 💧 None 💨 7 mph H 92%30.15 inHg

9:00 AM

Mostly cloudy

67° 💧 None 💨 6 mph H 87%30.18 inHg

10:00 AM

Mostly cloudy

70° 💧 None 💨 8 mph H 80%30.18 inHg

11:00 AM

Mostly cloudy

72° 💧 None 💨 9 mph H 73%30.18 inHg

12:00 PM

Partly cloudy

74° 💧 None 💨 9 mph H 68%30.18 inHg

1:00 PM

Partly cloudy

75° 💧 None 💨 8 mph H 64%30.15 inHg

2:00 PM

Mostly sunny

76° 💧 None 💨 9 mph H 63%30.12 inHg

3:00 PM

Mostly sunny

77° 💧 None 💨 9 mph H 60%30.12 inHg

4:00 PM

Partly cloudy

77° 💧 None 💨 8 mph H 61%30.09 inHg

5:00 PM

Mostly cloudy

76° 💧 None 💨 8 mph H 62%30.09 inHg

6:00 PM

Overcast

75° 💧 None 💨 7 mph H 69%30.06 inHg

7:00 PM

Overcast

71° 💧 None 💨 7 mph H 74%30.09 inHg

8:00 PM

Overcast night

69° 💧 None 💨 7 mph H 75%30.09 inHg

9:00 PM

Partly cloudy night

68° 💧 None 💨 7 mph H 76%30.12 inHg

10:00 PM

Mostly cloudy night

67° 💧 None 💨 10 mph H 74%30.12 inHg

11:00 PM

Overcast night

66° 💧 None 💨 10 mph H 74%30.12 inHg

Tuesday

12:00 AM

Overcast night

65° 💧 None 💨 9 mph H 78%30.12 inHg

1:00 AM

Overcast night

64° 💧 None 💨 9 mph H 81%30.12 inHg

2:00 AM

Overcast night

64° 💧 None 💨 10 mph H 82%30.09 inHg

3:00 AM

Mostly cloudy night

63° 💧 None 💨 10 mph H 84%30.09 inHg

4:00 AM

Partly cloudy night

63° 💧 None 💨 9 mph H 86%30.09 inHg

5:00 AM

Partly cloudy night

62° 💧 None 💨 9 mph H 87%30.06 inHg

6:00 AM

Clear night

62° 💧 None 💨 10 mph H 87%30.06 inHg

7:00 AM

Sunny

62° 💧 None 💨 10 mph H 87%30.06 inHg

8:00 AM

Mostly cloudy

65° 💧 None 💨 10 mph H 84%30.09 inHg

9:00 AM

Mostly cloudy

68° 💧 None 💨 9 mph H 82%30.09 inHg

10:00 AM

Overcast

71° 💧 None 💨 10 mph H 77%30.06 inHg

11:00 AM

Mostly sunny

74° 💧 None 💨 11 mph H 72%30.06 inHg

12:00 PM

Partly cloudy

77° 💧 None 💨 12 mph H 67%30.03 inHg

1:00 PM

Mostly sunny

79° 💧 None 💨 7 mph H 64%30.03 inHg

2:00 PM

Light rain

80° 💧 0.006 in 💨 10 mph H 64%30.00 inHg

3:00 PM

Light rain

81° 💧 0.016 in 💨 10 mph H 65%29.97 inHg

4:00 PM

Light rain

82° 💧 0.004 in 💨 11 mph H 63%29.94 inHg

5:00 PM

Mostly cloudy

82° 💧 None 💨 10 mph H 65%29.94 inHg

6:00 PM

Mostly sunny

81° 💧 None 💨 10 mph H 67%29.94 inHg

7:00 PM

Mostly sunny

79° 💧 None 💨 11 mph H 69%29.91 inHg

10:00 PM

Moderate rain

75° 💧 None 💨 12 mph H 77%29.97 inHg

Wednesday

1:00 AM

Overcast night

75° 💧 None 💨 14 mph H 67%29.91 inHg

4:00 AM

Light rain

74° 💧 None 💨 11 mph H 82%29.94 inHg

7:00 AM

Partly cloudy

72° 💧 None 💨 7 mph H 96%29.97 inHg

10:00 AM

Mostly cloudy

78° 💧 None 💨 7 mph H 68%30.00 inHg

1:00 PM

Mostly sunny

81° 💧 None 💨 11 mph H 54%30.00 inHg

4:00 PM

Mostly sunny

81° 💧 None 💨 11 mph H 51%29.97 inHg

7:00 PM

Sunny

74° 💧 None 💨 7 mph H 66%29.97 inHg

10:00 PM

Clear night

70° 💧 None 💨 6 mph H 75%30.00 inHg

Thursday

1:00 AM

Clear night

65° 💧 None 💨 5 mph H 84%30.00 inHg

4:00 AM

Clear night

63° 💧 None 💨 5 mph H 84%30.00 inHg

7:00 AM

Sunny

60° 💧 None 💨 5 mph H 87%30.03 inHg

10:00 AM

Sunny

70° 💧 None 💨 6 mph H 56%30.06 inHg

1:00 PM

Sunny

73° 💧 None 💨 6 mph H 51%30.00 inHg

4:00 PM

Sunny

75° 💧 None 💨 6 mph H 49%29.94 inHg

7:00 PM

Sunny

71° 💧 None 💨 1 mph H 66%29.94 inHg

10:00 PM

Clear night

63° 💧 None 💨 4 mph H 87%29.94 inHg

Friday

1:00 AM

Partly cloudy night

61° 💧 None 💨 4 mph H 86%29.91 inHg

4:00 AM

Mostly cloudy night

60° 💧 None 💨 4 mph H 84%29.91 inHg

7:00 AM

Partly cloudy

59° 💧 None 💨 7 mph H 84%29.88 inHg

10:00 AM

Overcast

67° 💧 None 💨 7 mph H 77%29.88 inHg

1:00 PM

Overcast

73° 💧 None 💨 10 mph H 70%29.80 inHg

4:00 PM

Sunny

78° 💧 None 💨 9 mph H 60%29.77 inHg

7:00 PM

Mostly sunny

73° 💧 None 💨 7 mph H 70%29.74 inHg

Saturday

1:00 AM

Light rain

68° 💧 None 💨 8 mph H 96%29.74 inHg

7:00 AM

Overcast

69° 💧 None 💨 3 mph H 99%29.77 inHg

1:00 PM

Mostly sunny

77° 💧 None 💨 6 mph H 74%29.85 inHg

7:00 PM

Mostly sunny

75° 💧 None 💨 3 mph H 81%29.83 inHg

Sunday

1:00 AM

Partly cloudy night

68° 💧 None 💨 7 mph H 93%29.88 inHg

7:00 AM

Light rain

72° 💧 None 💨 9 mph H 94%29.80 inHg

1:00 PM

Partly cloudy

88° 💧 None 💨 13 mph H 65%29.77 inHg

7:00 PM

Sunny

84° 💧 None 💨 14 mph H 71%29.71 inHg

Monday

1:00 AM

Mostly clear night

79° 💧 None 💨 11 mph H 79%29.80 inHg

7:00 AM

Sunny

73° 💧 None 💨 8 mph H 91%29.85 inHg

1:00 PM

Partly cloudy

85° 💧 None 💨 10 mph H 66%29.83 inHg

7:00 PM

Moderate rain

67° 💧 None 💨 11 mph H 97%29.88 inHg

Tuesday

1:00 AM

Mostly clear night

60° 💧 None 💨 10 mph H 87%30.00 inHg

7:00 AM

Sunny

56° 💧 None 💨 9 mph H 78%30.12 inHg

1:00 PM

Partly cloudy

66° 💧 None 💨 12 mph H 56%30.18 inHg

7:00 PM

Sunny

63° 💧 None 💨 6 mph H 64%30.18 inHg

Wednesday

1:00 AM

Clear night

55° 💧 None 💨 3 mph H 85%30.27 inHg

7:00 AM

Partly cloudy

52° 💧 None 💨 3 mph H 94%30.30 inHg

1:00 PM

Mostly cloudy

66° 💧 None 💨 2 mph H 55%30.30 inHg

7:00 PM

Mostly sunny

63° 💧 None 💨 3 mph H 70%30.24 inHg

Thursday

1:00 AM

Partly cloudy night

57° 💧 None 💨 2 mph H 82%30.21 inHg

7:00 AM

Mostly sunny

52° 💧 None 💨 4 mph H 97%30.18 inHg

1:00 PM

Sunny

70° 💧 None 💨 9 mph H 63%30.09 inHg

7:00 PM

Overcast

66° 💧 None 💨 4 mph H 78%30.00 inHg

Friday

1:00 AM

Overcast night

64° 💧 None 💨 8 mph H 78%29.97 inHg

7:00 AM

Overcast

63° 💧 None 💨 4 mph H 87%29.88 inHg

1:00 PM

Light rain

66° 💧 None 💨 10 mph H 93%29.85 inHg

7:00 PM

Sunny

61° 💧 None 💨 7 mph H 65%29.88 inHg

Saturday

1:00 AM

Clear night

52° 💧 None 💨 5 mph H 77%30.00 inHg

7:00 AM

Sunny

48° 💧 None 💨 7 mph H 77%30.06 inHg

1:00 PM

Mostly cloudy

62° 💧 None 💨 6 mph H 50%30.09 inHg

7:00 PM

Partly cloudy

59° 💧 None 💨 10 mph H 55%30.12 inHg

Sunday

1:00 AM

Clear night

50° 💧 None 💨 5 mph H 80%30.21 inHg

7:00 AM

Sunny

45° 💧 None 💨 7 mph H 82%30.30 inHg

1:00 PM

Mostly cloudy

56° 💧 None 💨 10 mph H 53%30.36 inHg

7:00 PM

Sunny

52° 💧 None 💨 4 mph H 67%30.36 inHg

In Peosta and, more broadly, across the state of Iowa: The evening will be mostly cloudy with temperatures remaining warm, ranging from 85 to 88 degrees Fahrenheit. Winds will be coming from the east at around 12 mph, with occasional gusts reaching up to 24 mph. No precipitation is expected during the next few hours, so conditions should remain dry. It will stay quite warm, and the moderate breeze may provide some relief from the heat. Be mindful of the gusty winds, especially if you plan to be outdoors. Overall, expect a warm and breezy evening with mostly cloudy skies and no rain.

15-Day Weather Outlook for Peosta

TomorrowTomorrow

Overcast 77°/61° 💧 None 💨 10 mph

Tuesday, Sep 8Tue Sep 8

Overcast 84°/64° 💧 0.007 in 💨 11 mph

Wednesday, Sep 9Wed Sep 9

Moderate rain 85°/71° 💧 0.218 in 💨 11 mph

Thursday, Sep 10Thu Sep 10

Mostly sunny 76°/61° 💧 None 💨 9 mph

Friday, Sep 11Fri Sep 11

Mostly cloudy 75°/59° 💧 None 💨 10 mph

Saturday, Sep 12Sat Sep 12

Overcast 78°/66° 💧 0.019 in 💨 11 mph

Sunday, Sep 13Sun Sep 13

Light rain 82°/60° 💧 0.955 in 💨 13 mph

Monday, Sep 14Mon Sep 14

Overcast 66°/52° 💧 0.126 in 💨 12 mph

Tuesday, Sep 15Tue Sep 15

Mostly sunny 66°/50° 💧 None 💨 4 mph

Wednesday, Sep 16Wed Sep 16

Sunny 68°/54° 💧 None 💨 5 mph

Thursday, Sep 17Thu Sep 17

Mostly sunny 73°/58° 💧 None 💨 5 mph

Friday, Sep 18Fri Sep 18

Mostly cloudy 75°/64° 💧 0.001 in 💨 5 mph

Saturday, Sep 19Sat Sep 19

Moderate rain 71°/62° 💧 0.347 in 💨 11 mph

Sunday, Sep 20Sun Sep 20

Light rain 74°/61° 💧 0.014 in 💨 10 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Peosta

Vertical axis: °F · Color based on temperature

AIR QUALITY FORECAST

Air Quality Forecast for Peosta

Hourly forecast · Updated every 2 hours

Good

Nearest forecast value 6:00 AM

PM2.5 Fine particles Good 9,9µg/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 10,5µg/m³

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

O₃ Ozone Good 57,0µg/m³

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

NO₂ Nitrogen dioxide Good 2,3µg/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 Peosta

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 6,6High 😊Good

Tomorrow UV 6,8High 😐Moderate

Tuesday UV 6,8High 😐Moderate

Wednesday UV 5,3Moderate 🙂Fair

Thursday UV 6,0High 🙂Fair

Friday UV 6,0High —Unavailable

Saturday UV 6,0High —Unavailable

Hourly UV index today

7:00 AMUV 0,0 8:00 AMUV 0,5 9:00 AMUV 1,6 10:00 AMUV 3,0 11:00 AMUV 4,5 12:00 PMUV 6,3 1:00 PMUV 6,4 2:00 PMUV 6,6 3:00 PMUV 5,1 4:00 PMUV 3,5 5:00 PMUV 1,6 6:00 PMUV 0,5

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

Strong UV exposure

Protect exposed skin with SPF 30+ sunscreen, wear sunglasses, and try to limit direct midday sun.

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 Peosta

Vertical axis: mph · Horizontal axis: hours

Sustained wind Max gusts

NIGHT SKY · PEOSTA, IOWA

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 4:00 AM–5:00 AM.

96/100Best-hour score

BEST TIME TONIGHT 4:00 AM–5:00 AM Astronomical darkness: 9:07 PM–4:57 AM

☁ Cloud cover 3% Real hourly forecast for the best viewing hour.

☾ Moonlight 21% Waning Crescent · Moon about 17° above the horizon at the best viewing hour.

☄ Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 77° high at the best hour.

✦ Estimated visible meteors 1–4/hour Local estimate after weather, moonlight and radiant-height adjustments.

Chance ≥1 meteor in 30 min75%

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 Peosta were last refreshed today at 5:40 AM. The current forecast period extends through 08/09/2026 at 3:00 AM. 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.