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Now · 2:15 PM

Genoa Weather & Hourly Forecast

United States · Colorado · 80818

Mostly cloudy
81°F
Mostly cloudy
Feels like: 80°F
💧 Humidity 30% 🌡 Pressure 29.80 inHg 💨 Wind 8 mph 👁 Visibility 6.2 mi Clouds 54% ☀️ UV index 7.5 · High 🌅 Sunrise 6:21 AM 🌇 Sunset 7:27 PM

Hourly Forecast for Genoa

Today
Mostly cloudy · 3:00 PM Mostly cloudy
81° 💧 None 💨 8 mph H 30%29.80 inHg
Mostly cloudy · 6:00 PM Mostly cloudy
70° 💧 0.01 in 💨 18 mph H 38%29.83 inHg
Overcast night · 9:00 PM Overcast night
62° 💧 0.01 in 💨 2 mph H 57%29.97 inHg
Tomorrow
Overcast night · 12:00 AM Overcast night
61° 💧 None 💨 18 mph H 66%30.00 inHg
Overcast night · 3:00 AM Overcast night
61° 💧 None 💨 7 mph H 68%29.91 inHg
Overcast night · 6:00 AM Overcast night
57° 💧 None 💨 7 mph H 68%29.94 inHg
Overcast · 9:00 AM Overcast
65° 💧 None 💨 9 mph H 57%29.94 inHg
Overcast · 12:00 PM Overcast
74° 💧 None 💨 7 mph H 38%29.88 inHg
Overcast · 3:00 PM Overcast
75° 💧 None 💨 5 mph H 31%29.83 inHg
Mostly cloudy · 6:00 PM Mostly cloudy
66° 💧 0.05 in 💨 8 mph H 31%29.80 inHg
Moderate rain · 9:00 PM Moderate rain
62° 💧 0.12 in 💨 3 mph H 73%29.97 inHg
Wednesday
Overcast night · 12:00 AM Overcast night
64° 💧 None 💨 6 mph H 55%29.85 inHg
Partly cloudy night · 3:00 AM Partly cloudy night
60° 💧 None 💨 9 mph H 60%29.88 inHg
Mostly clear night · 6:00 AM Mostly clear night
56° 💧 None 💨 8 mph H 63%29.88 inHg
Sunny · 9:00 AM Sunny
75° 💧 None 💨 8 mph H 38%29.88 inHg
Sunny · 12:00 PM Sunny
83° 💧 None 💨 8 mph H 27%29.83 inHg

In Genoa and, more broadly, across the state of Colorado: As the afternoon progresses into the evening, mostly cloudy skies will persist with temperatures remaining mild, ranging from 62 to 74 degrees Fahrenheit. There is a high likelihood of rain, with an expected accumulation of around 0.21 inches. Winds will be moderate from the west, reaching up to 12 mph with occasional gusts. Residents should be prepared for the possibility of wet conditions as the evening unfolds.

15-Day Weather Outlook for Genoa

TomorrowTomorrow Moderate rain Moderate rain 77°/57° 💧 0.17 in 💨 18 mph
Wednesday, Sep 2Wed Sep 2 Sunny Sunny 88°/56° 💧 None 💨 16 mph
Thursday, Sep 3Thu Sep 3 Sunny Sunny 89°/67° 💧 None 💨 16 mph
Friday, Sep 4Fri Sep 4 Light rain Light rain 88°/68° 💧 0.00 in 💨 15 mph
Saturday, Sep 5Sat Sep 5 Light rain Light rain 88°/70° 💧 0.00 in 💨 9 mph
Sunday, Sep 6Sun Sep 6 Mostly sunny Mostly sunny 92°/68° 💧 None 💨 10 mph
Monday, Sep 7Mon Sep 7 Sunny Sunny 92°/66° 💧 None 💨 14 mph
Tuesday, Sep 8Tue Sep 8 Sunny Sunny 95°/73° 💧 None 💨 20 mph
Wednesday, Sep 9Wed Sep 9 Sunny Sunny 94°/70° 💧 None 💨 18 mph
Thursday, Sep 10Thu Sep 10 Light rain Light rain 85°/67° 💧 0.03 in 💨 23 mph
Friday, Sep 11Fri Sep 11 Light rain Light rain 76°/59° 💧 0.08 in 💨 26 mph
Saturday, Sep 12Sat Sep 12 Overcast Overcast 84°/61° 💧 None 💨 16 mph
Sunday, Sep 13Sun Sep 13 Partly cloudy Partly cloudy 86°/63° 💧 None 💨 25 mph
Monday, Sep 14Mon Sep 14 Partly cloudy Partly cloudy 87°/66° 💧 None 💨 25 mph
Tuesday, Sep 15Tue Sep 15 Light rain Light rain 87°/66° 💧 0.01 in 💨 26 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Genoa

Vertical axis: °F · Color based on temperature
Mostly cloudy at 3:00 PM
81° Today 3:00 PM
Mostly cloudy at 4:00 PM
79° 4:00 PM
Mostly cloudy at 5:00 PM
75° 5:00 PM
Mostly cloudy at 6:00 PM
70° 6:00 PM
Overcast at 7:00 PM
66° Today 7:00 PM
Light rain at 8:00 PM
62° 8:00 PM
Overcast night at 9:00 PM
62° 9:00 PM
Light rain at 10:00 PM
61° 10:00 PM
Overcast night at 11:00 PM
62° Today 11:00 PM
Overcast night at 12:00 AM
61° 12:00 AM
Overcast night at 1:00 AM
61° 1:00 AM
Overcast night at 2:00 AM
60° 2:00 AM
Overcast night at 3:00 AM
61° Tomorrow 3:00 AM
Overcast night at 4:00 AM
59° 4:00 AM
Overcast night at 5:00 AM
59° 5:00 AM
Overcast night at 6:00 AM
57° 6:00 AM
Overcast at 7:00 AM
59° Tomorrow 7:00 AM
Overcast at 8:00 AM
62° 8:00 AM
Overcast at 9:00 AM
65° 9:00 AM
Overcast at 10:00 AM
68° 10:00 AM
Overcast at 11:00 AM
71° Tomorrow 11:00 AM
Overcast at 12:00 PM
74° 12:00 PM
Overcast at 1:00 PM
76° 1:00 PM
Overcast at 2:00 PM
77° 2:00 PM
Overcast at 3:00 PM
75° Tomorrow 3:00 PM
Mostly cloudy at 4:00 PM
72° 4:00 PM
Mostly cloudy at 5:00 PM
68° 5:00 PM
Mostly cloudy at 6:00 PM
66° 6:00 PM
Overcast at 7:00 PM
68° Tomorrow 7:00 PM
Moderate rain at 8:00 PM
63° 8:00 PM
Moderate rain at 9:00 PM
62° 9:00 PM
Light rain at 10:00 PM
64° 10:00 PM
Overcast night at 11:00 PM
64° Tomorrow 11:00 PM
Overcast night at 12:00 AM
64° 12:00 AM
Partly cloudy night at 1:00 AM
64° 1:00 AM
Mostly cloudy night at 2:00 AM
62° 2:00 AM
Partly cloudy night at 3:00 AM
60° Wednesday 3:00 AM
Partly cloudy night at 4:00 AM
58° 4:00 AM
Mostly clear night at 5:00 AM
58° 5:00 AM
Mostly clear night at 6:00 AM
56° 6:00 AM
Sunny at 7:00 AM
66° Wednesday 7:00 AM
Sunny at 8:00 AM
70° 8:00 AM
Sunny at 9:00 AM
75° 9:00 AM
Sunny at 10:00 AM
77° 10:00 AM
Sunny at 11:00 AM
80° Wednesday 11:00 AM
Sunny at 12:00 PM
83° 12:00 PM
Sunny at 1:00 PM
85° 1:00 PM
Sunny at 2:00 PM
86° 2:00 PM
Sunny at 3:00 PM
87° Wednesday 3:00 PM
Sunny at 4:00 PM
88° 4:00 PM
Sunny at 5:00 PM
87° 5:00 PM
Sunny at 6:00 PM
85° 6:00 PM
Sunny at 7:00 PM
81° Wednesday 7:00 PM
Clear night at 8:00 PM
79° 8:00 PM
Partly cloudy night at 9:00 PM
77° 9:00 PM
Partly cloudy night at 10:00 PM
76° 10:00 PM
Partly cloudy night at 11:00 PM
74° Wednesday 11:00 PM
Partly cloudy night at 12:00 AM
73° 12:00 AM
Clear night at 1:00 AM
71° 1:00 AM
Clear night at 2:00 AM
72° 2:00 AM
Clear night at 3:00 AM
70° Thursday 3:00 AM
Clear night at 4:00 AM
67° 4:00 AM
Clear night at 5:00 AM
67° 5:00 AM
Clear night at 6:00 AM
67° 6:00 AM
Sunny at 7:00 AM
67° Thursday 7:00 AM
Sunny at 8:00 AM
72° 8:00 AM
Mostly sunny at 9:00 AM
76° 9:00 AM
Mostly sunny at 10:00 AM
80° 10:00 AM
Mostly sunny at 11:00 AM
82° Thursday 11:00 AM
Sunny at 12:00 PM
85° 12:00 PM
Sunny at 1:00 PM
87° 1:00 PM
Sunny at 2:00 PM
88° 2:00 PM
Sunny at 3:00 PM
89° Thursday 3:00 PM
Sunny at 4:00 PM
88° 4:00 PM
Sunny at 5:00 PM
88° 5:00 PM
Sunny at 6:00 PM
87° 6:00 PM
Mostly sunny at 7:00 PM
82° Thursday 7:00 PM
Clear night at 8:00 PM
78° 8:00 PM
Clear night at 9:00 PM
78° 9:00 PM
Clear night at 10:00 PM
78° 10:00 PM
Clear night at 11:00 PM
77° Thursday 11:00 PM
Clear night at 12:00 AM
76° 12:00 AM
Clear night at 1:00 AM
74° 1:00 AM
Clear night at 2:00 AM
71° 2:00 AM
Clear night at 3:00 AM
70° Friday 3:00 AM
Clear night at 4:00 AM
70° 4:00 AM
Clear night at 5:00 AM
69° 5:00 AM
Clear night at 6:00 AM
68° 6:00 AM
Sunny at 7:00 AM
68° Friday 7:00 AM
Sunny at 8:00 AM
71° 8:00 AM
Light rain at 9:00 AM
74° 9:00 AM
Mostly sunny at 10:00 AM
78° 10:00 AM
Mostly sunny at 11:00 AM
81° Friday 11:00 AM
Mostly sunny at 12:00 PM
84° 12:00 PM
Mostly sunny at 1:00 PM
85° 1:00 PM
Partly cloudy at 2:00 PM
87° 2:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Genoa

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 3:00 PM
PM2.5 Fine particles Good 2,0µg/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 3,0µg/m³

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

O₃ Ozone Fair 83,2µg/m³

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

NO₂ Nitrogen dioxide Good 0,6µg/m³

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

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in Genoa

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 8,1Very high 🙂Fair
Tomorrow UV 9,2Very high 🙂Fair
Wednesday UV 9,7Very high 🙂Fair
Thursday UV 9,2Very high 🙂Fair
Friday UV 8,0Very high 🙂Fair
Saturday UV 7,0High Unavailable
Sunday UV 8,0Very high Unavailable
Hourly UV index today
3:00 PMUV 6,0 4:00 PMUV 4,0 5:00 PMUV 1,9 6:00 PMUV 0,6 7:00 PMUV 0,0
Today's weather health advice Open today's recommendations.

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Stay hydrated

Drink water regularly, especially during physical activity or prolonged sun exposure.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for Genoa

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 3:00 PM 4:00 PM 5:00 PM 6:00 PM Today 7:00 PM 8:00 PM 9:00 PM 10:00 PM Today 11:00 PM 12:00 AM 1:00 AM 2:00 AM Tomorrow 3:00 AM 4:00 AM 5:00 AM 6:00 AM Tomorrow 7:00 AM 8:00 AM 9:00 AM 10:00 AM Tomorrow 11:00 AM 12:00 PM 1:00 PM 2:00 PM Tomorrow 3:00 PM 4:00 PM 5:00 PM 6:00 PM Tomorrow 7:00 PM 8:00 PM 9:00 PM 10:00 PM Tomorrow 11:00 PM 12:00 AM 1:00 AM 2:00 AM Wednesday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Wednesday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Wednesday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Wednesday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Wednesday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Wednesday 11:00 PM 12:00 AM 1:00 AM 2:00 AM Thursday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Thursday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Thursday 11:00 AM 12:00 PM 1:00 PM 2:00 PM Thursday 3:00 PM 4:00 PM 5:00 PM 6:00 PM Thursday 7:00 PM 8:00 PM 9:00 PM 10:00 PM Thursday 11:00 PM 12:00 AM 1:00 AM 2:00 AM Friday 3:00 AM 4:00 AM 5:00 AM 6:00 AM Friday 7:00 AM 8:00 AM 9:00 AM 10:00 AM Friday 11:00 AM 12:00 PM 1:00 PM 2:00 PM
Sustained wind Max gusts
Internal PR simulation: 3.59 Population: 190

Forecast data for Genoa were last refreshed today at 2:15 PM. The current forecast period extends through 02/09/2026 at 12:00 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.