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Now · 11:31 PM

Steamboat Rock Weather & Hourly Forecast

United States · Iowa · 50672

Thunderstorms
72°F
Thunderstorms
Feels like: 78°F
💧 Humidity 97% 🌡 Pressure 30.00 inHg 💨 Wind 5 mph 👁 Visibility 1.2 mi Clouds 100% ☀️ UV index 0.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Steamboat Rock

Tomorrow
Thunderstorms · 12:00 AM Thunderstorms
72° 💧 0.569 in 💨 5 mph H 97%30.00 inHg
Thunderstorms · 3:00 AM Thunderstorms
71° 💧 0.170 in 💨 7 mph H 97%30.00 inHg
Mostly cloudy night · 6:00 AM Mostly cloudy night
70° 💧 None 💨 7 mph H 98%30.00 inHg
Mostly cloudy · 9:00 AM Mostly cloudy
72° 💧 None 💨 5 mph H 94%30.03 inHg
Sunny · 12:00 PM Sunny
79° 💧 None 💨 3 mph H 60%30.03 inHg
Sunny · 3:00 PM Sunny
81° 💧 None 💨 6 mph H 49%30.00 inHg
Sunny · 6:00 PM Sunny
78° 💧 None 💨 4 mph H 63%30.00 inHg
Partly cloudy night · 9:00 PM Partly cloudy night
70° 💧 None 💨 6 mph H 77%30.00 inHg
Thursday
Mostly cloudy night · 12:00 AM Mostly cloudy night
66° 💧 None 💨 7 mph H 79%30.03 inHg
Clear night · 3:00 AM Clear night
61° 💧 None 💨 3 mph H 89%30.06 inHg
Clear night · 6:00 AM Clear night
58° 💧 None 💨 1 mph H 94%30.06 inHg
Sunny · 9:00 AM Sunny
66° 💧 None 💨 2 mph H 83%30.09 inHg
Sunny · 12:00 PM Sunny
74° 💧 None 💨 4 mph H 59%30.06 inHg
Sunny · 3:00 PM Sunny
77° 💧 None 💨 4 mph H 52%30.00 inHg
Sunny · 6:00 PM Sunny
76° 💧 None 💨 3 mph H 60%29.97 inHg
Clear night · 9:00 PM Clear night
66° 💧 None 💨 4 mph H 81%29.97 inHg

In Steamboat Rock and, more broadly, across the state of Iowa: Tonight, expect mostly cloudy skies with temperatures remaining mild to warm, ranging from 73 to 75 degrees Fahrenheit. There is a possibility of light rain, with total accumulation around 0.16 inches, and the likelihood of rain reaching nearly 100 percent. Winds will be coming from the north at up to 18 mph, with gusts possibly reaching 31 mph, creating a breezy evening. Conditions may feel a bit damp and windy, so it’s a good idea to have an umbrella or raincoat handy if you're heading out. The weather will remain relatively stable through the next few hours, but keep an eye out for any sudden changes in wind or rain intensity. Temperatures will stay fairly steady during this period.

15-Day Weather Outlook for Steamboat Rock

Thursday, Sep 10Thu Sep 10 Mostly sunny Mostly sunny 77°/57° 💧 None 💨 8 mph
Friday, Sep 11Fri Sep 11 Mostly sunny Mostly sunny 78°/61° 💧 0.630 in 💨 14 mph
Saturday, Sep 12Sat Sep 12 Overcast Overcast 77°/68° 💧 0.005 in 💨 13 mph
Sunday, Sep 13Sun Sep 13 Heavy rain Heavy rain 71°/60° 💧 0.524 in 💨 9 mph
Monday, Sep 14Mon Sep 14 Light rain Light rain 85°/69° 💧 0.618 in 💨 15 mph
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 82°/56° 💧 0.312 in 💨 13 mph
Wednesday, Sep 16Wed Sep 16 Mostly sunny Mostly sunny 68°/59° 💧 None 💨 8 mph
Thursday, Sep 17Thu Sep 17 Light thunderstorms Light thunderstorms 68°/66° 💧 0.501 in 💨 13 mph
Friday, Sep 18Fri Sep 18 Light thunderstorms Light thunderstorms 76°/69° 💧 1.069 in 💨 9 mph
Saturday, Sep 19Sat Sep 19 Light rain Light rain 74°/71° 💧 0.244 in 💨 12 mph
Sunday, Sep 20Sun Sep 20 Mostly cloudy Mostly cloudy 84°/58° 💧 0.110 in 💨 18 mph
Monday, Sep 21Mon Sep 21 Partly cloudy Partly cloudy 66°/46° 💧 None 💨 12 mph
Tuesday, Sep 22Tue Sep 22 Mostly sunny Mostly sunny 60°/50° 💧 None 💨 11 mph
Wednesday, Sep 23Wed Sep 23 Overcast Overcast 64°/56° 💧 None 💨 14 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Steamboat Rock

Vertical axis: °F · Color based on temperature
Thunderstorms at 12:00 AM
72° Tomorrow 12:00 AM
Thunderstorms at 1:00 AM
72° 1:00 AM
Thunderstorms at 2:00 AM
72° 2:00 AM
Thunderstorms at 3:00 AM
71° 3:00 AM
Light rain at 4:00 AM
71° Tomorrow 4:00 AM
Mostly cloudy night at 5:00 AM
70° 5:00 AM
Mostly cloudy night at 6:00 AM
70° 6:00 AM
Partly cloudy at 7:00 AM
69° 7:00 AM
Mostly cloudy at 8:00 AM
70° Tomorrow 8:00 AM
Mostly cloudy at 9:00 AM
72° 9:00 AM
Mostly cloudy at 10:00 AM
74° 10:00 AM
Sunny at 11:00 AM
75° 11:00 AM
Sunny at 12:00 PM
79° Tomorrow 12:00 PM
Sunny at 1:00 PM
80° 1:00 PM
Sunny at 2:00 PM
81° 2:00 PM
Sunny at 3:00 PM
81° 3:00 PM
Sunny at 4:00 PM
81° Tomorrow 4:00 PM
Sunny at 5:00 PM
80° 5:00 PM
Sunny at 6:00 PM
78° 6:00 PM
Sunny at 7:00 PM
75° 7:00 PM
Mostly clear night at 8:00 PM
71° Tomorrow 8:00 PM
Partly cloudy night at 9:00 PM
70° 9:00 PM
Mostly cloudy night at 10:00 PM
68° 10:00 PM
Mostly cloudy night at 11:00 PM
68° 11:00 PM
Mostly cloudy night at 12:00 AM
66° Thursday 12:00 AM
Partly cloudy night at 1:00 AM
65° 1:00 AM
Partly cloudy night at 2:00 AM
63° 2:00 AM
Clear night at 3:00 AM
61° 3:00 AM
Clear night at 4:00 AM
60° Thursday 4:00 AM
Clear night at 5:00 AM
59° 5:00 AM
Clear night at 6:00 AM
58° 6:00 AM
Sunny at 7:00 AM
57° 7:00 AM
Sunny at 8:00 AM
61° Thursday 8:00 AM
Sunny at 9:00 AM
66° 9:00 AM
Sunny at 10:00 AM
69° 10:00 AM
Sunny at 11:00 AM
72° 11:00 AM
Sunny at 12:00 PM
74° Thursday 12:00 PM
Sunny at 1:00 PM
76° 1:00 PM
Sunny at 2:00 PM
77° 2:00 PM
Sunny at 3:00 PM
77° 3:00 PM
Sunny at 4:00 PM
77° Thursday 4:00 PM
Sunny at 5:00 PM
77° 5:00 PM
Sunny at 6:00 PM
76° 6:00 PM
Sunny at 7:00 PM
72° 7:00 PM
Clear night at 8:00 PM
68° Thursday 8:00 PM
Clear night at 9:00 PM
66° 9:00 PM
Clear night at 10:00 PM
65° 10:00 PM
Clear night at 11:00 PM
64° 11:00 PM
Clear night at 12:00 AM
64° Friday 12:00 AM
Clear night at 1:00 AM
63° 1:00 AM
Clear night at 2:00 AM
63° 2:00 AM
Clear night at 3:00 AM
63° 3:00 AM
Clear night at 4:00 AM
62° Friday 4:00 AM
Clear night at 5:00 AM
62° 5:00 AM
Clear night at 6:00 AM
61° 6:00 AM
Sunny at 7:00 AM
61° 7:00 AM
Mostly sunny at 4:00 PM
78° Friday 4:00 PM
Partly cloudy at 7:00 PM
73° 7:00 PM
Mostly clear night at 10:00 PM
70° 10:00 PM
Mostly cloudy night at 1:00 AM
69° 1:00 AM
Overcast night at 4:00 AM
70° Saturday 4:00 AM
Overcast at 7:00 AM
68° 7:00 AM
Overcast at 10:00 AM
75° 10:00 AM
Mostly sunny at 1:00 PM
77° 1:00 PM
Partly cloudy at 4:00 PM
77° Saturday 4:00 PM
Sunny at 7:00 PM
71° 7:00 PM
Clear night at 10:00 PM
65° 10:00 PM
Partly cloudy night at 1:00 AM
61° 1:00 AM
Partly cloudy night at 4:00 AM
60° Sunday 4:00 AM
Overcast at 7:00 AM
60° 7:00 AM
Heavy rain at 10:00 AM
63° 10:00 AM
Light rain at 1:00 PM
67° 1:00 PM
Moderate rain at 4:00 PM
68° Sunday 4:00 PM
Mostly cloudy at 7:00 PM
69° 7:00 PM
Light rain at 10:00 PM
70° 10:00 PM
Light rain at 1:00 AM
72° 1:00 AM
Overcast night at 4:00 AM
73° Monday 4:00 AM
Mostly cloudy at 7:00 AM
72° 7:00 AM
Partly cloudy at 10:00 AM
77° 10:00 AM
Sunny at 1:00 PM
85° 1:00 PM
Light rain at 7:00 PM
82° Monday 7:00 PM
Mostly clear night at 1:00 AM
74° 1:00 AM
Sunny at 7:00 AM
62° 7:00 AM
Sunny at 1:00 PM
56° 1:00 PM
Sunny at 7:00 PM
68° Tuesday 7:00 PM
Mostly clear night at 1:00 AM
65° 1:00 AM
Mostly cloudy at 7:00 AM
60° 7:00 AM
Mostly cloudy at 1:00 PM
59° 1:00 PM
Overcast at 7:00 PM
68° Wednesday 7:00 PM
Clear night at 1:00 AM
68° 1:00 AM
Light thunderstorms at 7:00 AM
67° 7:00 AM
Light rain at 1:00 PM
66° 1:00 PM
Moderate rain at 7:00 PM
76° Thursday 7:00 PM
Partly cloudy night at 1:00 AM
74° 1:00 AM
Light thunderstorms at 7:00 AM
70° 7:00 AM
Light rain at 1:00 PM
69° 1:00 PM
Overcast at 7:00 PM
74° Friday 7:00 PM
Light rain at 1:00 AM
71° 1:00 AM
Overcast at 7:00 AM
71° 7:00 AM
Partly cloudy at 1:00 PM
72° 1:00 PM
Sunny at 7:00 PM
84° Saturday 7:00 PM
Mostly cloudy night at 1:00 AM
74° 1:00 AM
Partly cloudy at 7:00 AM
64° 7:00 AM
Overcast at 1:00 PM
58° 1:00 PM
Partly cloudy at 7:00 PM
66° Sunday 7:00 PM
Overcast night at 1:00 AM
61° 1:00 AM
Sunny at 7:00 AM
51° 7:00 AM
Sunny at 1:00 PM
46° 1:00 PM
Sunny at 7:00 PM
60° Monday 7:00 PM
Clear night at 1:00 AM
57° 1:00 AM
Mostly sunny at 7:00 AM
50° 7:00 AM
Partly cloudy at 1:00 PM
50° 1:00 PM
Overcast at 7:00 PM
64° Tuesday 7:00 PM
Partly cloudy night at 1:00 AM
63° 1:00 AM
Sunny at 7:00 AM
58° 7:00 AM
Sunny at 1:00 PM
56° 1:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Steamboat Rock

Hourly forecast · Updated every 2 hours
Good
Nearest forecast value 12:00 AM
PM2.5 Fine particles Good 6,7µg/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 7,2µg/m³

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

O₃ Ozone Good 35,8µg/m³

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

NO₂ Nitrogen dioxide Good 6,9µg/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 Steamboat Rock

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 5,1Moderate Unavailable
Tomorrow UV 6,9High 🙂Fair
Thursday UV 6,2High 🙂Fair
Friday UV 6,5High 🙂Fair
Saturday UV 6,5High 🙂Fair
Sunday UV 5,0Moderate Unavailable
Monday UV 5,0Moderate 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 Steamboat Rock

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Tomorrow 12:00 AM 1:00 AM 2:00 AM 3:00 AM Tomorrow 4:00 AM 5:00 AM 6:00 AM 7:00 AM Tomorrow 8:00 AM 9:00 AM 10:00 AM 11:00 AM Tomorrow 12:00 PM 1:00 PM 2:00 PM 3:00 PM Tomorrow 4:00 PM 5:00 PM 6:00 PM 7:00 PM Tomorrow 8:00 PM 9:00 PM 10:00 PM 11:00 PM Thursday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Thursday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Thursday 8:00 AM 9:00 AM 10:00 AM 11:00 AM Thursday 12:00 PM 1:00 PM 2:00 PM 3:00 PM Thursday 4:00 PM 5:00 PM 6:00 PM 7:00 PM Thursday 8:00 PM 9:00 PM 10:00 PM 11:00 PM Friday 12:00 AM 1:00 AM 2:00 AM 3:00 AM Friday 4:00 AM 5:00 AM 6:00 AM 7:00 AM Friday 4:00 PM 7:00 PM 10:00 PM 1:00 AM Saturday 4:00 AM 7:00 AM 10:00 AM 1:00 PM Saturday 4:00 PM 7:00 PM 10:00 PM 1:00 AM Sunday 4:00 AM 7:00 AM 10:00 AM 1:00 PM Sunday 4:00 PM 7:00 PM 10:00 PM 1:00 AM Monday 4:00 AM 7:00 AM 10:00 AM 1:00 PM Monday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Tuesday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Wednesday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Thursday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Friday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Saturday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Sunday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Monday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Tuesday 7:00 PM 1:00 AM 7:00 AM 1:00 PM
Sustained wind Max gusts
NIGHT SKY · STEAMBOAT ROCK, IOWA

Tonight's Stargazing & Shooting Stars

Local night-sky conditions and meteor activity for Jasper.

41/100Best-hour score
No good viewing window tonight Astronomical darkness exists, but current sky conditions are unfavorable.
Cloud cover 73% Real hourly forecast for the best viewing hour.
Moonlight 7% Waning Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 87° high at the best hour.
Estimated visible meteors Poor visibility Meteor activity may occur above the clouds, but local viewing conditions are not suitable.
Chance ≥1 meteor in 30 minNot meaningful
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.

Forecast data for Steamboat Rock were last refreshed today at 11:31 PM. The current forecast period extends through 10/09/2026 at 9:00 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.