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Now · 12:27 AM

Onaway Weather & Hourly Forecast

United States · Idaho · 83855

Overcast night
60°F
Overcast night
Feels like: 59°F
💧 Humidity 64% 🌡 Pressure 29.68 inHg 💨 Wind 6 mph 👁 Visibility 6.2 mi Clouds 100% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:08 AM 🌇 Sunset 7:26 PM

Hourly Forecast for Onaway

Today
Overcast night · 1:00 AM Overcast night
60° 💧 None 💨 6 mph H 64%29.68 inHg
Overcast night · 4:00 AM Overcast night
54° 💧 0.02 in 💨 4 mph H 66%29.74 inHg
Overcast · 7:00 AM Overcast
53° 💧 0.04 in 💨 5 mph H 72%29.77 inHg
Moderate rain · 10:00 AM Moderate rain
52° 💧 0.12 in 💨 4 mph H 88%29.80 inHg
Overcast · 1:00 PM Overcast
58° 💧 0.03 in 💨 5 mph H 72%29.80 inHg
Overcast · 4:00 PM Overcast
64° 💧 None 💨 6 mph H 57%29.74 inHg
Overcast · 7:00 PM Overcast
60° 💧 0.01 in 💨 2 mph H 63%29.68 inHg
Overcast night · 10:00 PM Overcast night
49° 💧 0.07 in 💨 8 mph H 82%29.77 inHg
Tomorrow
Light rain · 1:00 AM Light rain
48° 💧 0.09 in 💨 5 mph H 92%29.80 inHg
Light rain · 4:00 AM Light rain
47° 💧 0.07 in 💨 4 mph H 92%29.80 inHg
Moderate rain · 7:00 AM Moderate rain
47° 💧 0.12 in 💨 4 mph H 89%29.85 inHg
Light rain · 10:00 AM Light rain
50° 💧 0.03 in 💨 2 mph H 87%29.88 inHg
Overcast · 1:00 PM Overcast
57° 💧 None 💨 1 mph H 54%29.83 inHg
Overcast · 4:00 PM Overcast
57° 💧 0.02 in 💨 3 mph H 56%29.80 inHg
Light rain · 7:00 PM Light rain
51° 💧 0.01 in 💨 6 mph H 86%29.80 inHg
Overcast night · 10:00 PM Overcast night
49° 💧 None 💨 5 mph H 91%29.80 inHg

In Onaway and, more broadly, across the state of Idaho: This evening, the skies will be mostly cloudy with temperatures holding steady around 59 degrees Fahrenheit. Light east winds will prevail, blowing at up to 3 mph with occasional gusts. A small chance of rain exists, with about 0.03 inches possible before the night is over. Conditions will remain cool, so it's a good idea to have a light jacket if you're heading out. The chance of rain is high tonight, so outdoor plans may be affected, especially if you're hoping for dry weather. The winds will be gentle, but the cloud cover could make it feel cooler than the actual temperature. Expect these conditions to persist through the early hours of the morning.

15-Day Weather Outlook for Onaway

TomorrowTomorrow Moderate rain Moderate rain 58°/47° 💧 0.39 in 💨 6 mph
Friday, Sep 4Fri Sep 4 Moderate rain Moderate rain 65°/46° 💧 0.21 in 💨 10 mph
Saturday, Sep 5Sat Sep 5 Partly cloudy Partly cloudy 73°/44° 💧 None 💨 5 mph
Sunday, Sep 6Sun Sep 6 Light rain Light rain 77°/51° 💧 0.01 in 💨 7 mph
Monday, Sep 7Mon Sep 7 Light rain Light rain 72°/55° 💧 0.19 in 💨 6 mph
Tuesday, Sep 8Tue Sep 8 Mostly cloudy Mostly cloudy 71°/55° 💧 None 💨 12 mph
Wednesday, Sep 9Wed Sep 9 Sunny Sunny 79°/53° 💧 None 💨 5 mph
Thursday, Sep 10Thu Sep 10 Sunny Sunny 79°/56° 💧 None 💨 12 mph
Friday, Sep 11Fri Sep 11 Sunny Sunny 82°/57° 💧 None 💨 4 mph
Saturday, Sep 12Sat Sep 12 Sunny Sunny 83°/57° 💧 None 💨 6 mph
Sunday, Sep 13Sun Sep 13 Mostly cloudy Mostly cloudy 87°/59° 💧 None 💨 5 mph
Monday, Sep 14Mon Sep 14 Sunny Sunny 90°/62° 💧 None 💨 7 mph
Tuesday, Sep 15Tue Sep 15 Sunny Sunny 95°/66° 💧 None 💨 7 mph
Wednesday, Sep 16Wed Sep 16 Sunny Sunny 97°/67° 💧 None 💨 4 mph
Thursday, Sep 17Thu Sep 17 Overcast Overcast 91°/71° 💧 None 💨 6 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Onaway

Vertical axis: °F · Color based on temperature
Overcast night at 1:00 AM
60° Today 1:00 AM
Overcast night at 2:00 AM
59° 2:00 AM
Overcast night at 3:00 AM
57° 3:00 AM
Overcast night at 4:00 AM
54° 4:00 AM
Light rain at 5:00 AM
52° Today 5:00 AM
Light rain at 6:00 AM
52° 6:00 AM
Overcast at 7:00 AM
53° 7:00 AM
Light rain at 8:00 AM
53° 8:00 AM
Light rain at 9:00 AM
52° Today 9:00 AM
Moderate rain at 10:00 AM
52° 10:00 AM
Light rain at 11:00 AM
55° 11:00 AM
Overcast at 12:00 PM
56° 12:00 PM
Overcast at 1:00 PM
58° Today 1:00 PM
Light rain at 2:00 PM
60° 2:00 PM
Light rain at 3:00 PM
61° 3:00 PM
Overcast at 4:00 PM
64° 4:00 PM
Overcast at 5:00 PM
65° Today 5:00 PM
Overcast at 6:00 PM
64° 6:00 PM
Overcast at 7:00 PM
60° 7:00 PM
Light rain at 8:00 PM
55° 8:00 PM
Light rain at 9:00 PM
50° Today 9:00 PM
Overcast night at 10:00 PM
49° 10:00 PM
Light rain at 11:00 PM
48° 11:00 PM
Moderate rain at 12:00 AM
48° 12:00 AM
Light rain at 1:00 AM
48° Tomorrow 1:00 AM
Moderate rain at 2:00 AM
48° 2:00 AM
Light rain at 3:00 AM
48° 3:00 AM
Light rain at 4:00 AM
47° 4:00 AM
Light rain at 5:00 AM
47° Tomorrow 5:00 AM
Light rain at 6:00 AM
47° 6:00 AM
Moderate rain at 7:00 AM
47° 7:00 AM
Light rain at 8:00 AM
47° 8:00 AM
Moderate rain at 9:00 AM
48° Tomorrow 9:00 AM
Light rain at 10:00 AM
50° 10:00 AM
Overcast at 11:00 AM
54° 11:00 AM
Overcast at 12:00 PM
55° 12:00 PM
Overcast at 1:00 PM
57° Tomorrow 1:00 PM
Overcast at 2:00 PM
58° 2:00 PM
Overcast at 3:00 PM
58° 3:00 PM
Overcast at 4:00 PM
57° 4:00 PM
Light rain at 5:00 PM
56° Tomorrow 5:00 PM
Light rain at 6:00 PM
53° 6:00 PM
Light rain at 7:00 PM
51° 7:00 PM
Overcast night at 8:00 PM
50° 8:00 PM
Overcast night at 9:00 PM
50° Tomorrow 9:00 PM
Overcast night at 10:00 PM
49° 10:00 PM
Overcast night at 11:00 PM
49° 11:00 PM
Overcast night at 12:00 AM
48° 12:00 AM
Overcast night at 1:00 AM
48° Friday 1:00 AM
Overcast night at 2:00 AM
47° 2:00 AM
Overcast night at 3:00 AM
47° 3:00 AM
Overcast night at 4:00 AM
48° 4:00 AM
Overcast night at 5:00 AM
47° Friday 5:00 AM
Overcast night at 6:00 AM
46° 6:00 AM
Light rain at 7:00 AM
47° 7:00 AM
Light rain at 8:00 AM
50° 8:00 AM
Light rain at 9:00 AM
53° Friday 9:00 AM
Light rain at 10:00 AM
56° 10:00 AM
Light rain at 11:00 AM
57° 11:00 AM
Light rain at 12:00 PM
59° 12:00 PM
Overcast at 1:00 PM
63° Friday 1:00 PM
Overcast at 2:00 PM
65° 2:00 PM
Overcast at 3:00 PM
65° 3:00 PM
Light rain at 4:00 PM
63° 4:00 PM
Light rain at 5:00 PM
59° Friday 5:00 PM
Light rain at 6:00 PM
53° 6:00 PM
Moderate rain at 7:00 PM
51° 7:00 PM
Light rain at 8:00 PM
51° 8:00 PM
Overcast night at 9:00 PM
50° Friday 9:00 PM
Mostly cloudy night at 10:00 PM
48° 10:00 PM
Mostly cloudy night at 11:00 PM
47° 11:00 PM
Clear night at 12:00 AM
46° 12:00 AM
Clear night at 1:00 AM
46° Saturday 1:00 AM
Clear night at 2:00 AM
45° 2:00 AM
Clear night at 3:00 AM
45° 3:00 AM
Clear night at 4:00 AM
44° 4:00 AM
Mostly clear night at 5:00 AM
44° Saturday 5:00 AM
Mostly clear night at 6:00 AM
44° 6:00 AM
Partly cloudy at 7:00 AM
45° 7:00 AM
Partly cloudy at 8:00 AM
50° 8:00 AM
Partly cloudy at 9:00 AM
55° Saturday 9:00 AM
Partly cloudy at 10:00 AM
59° 10:00 AM
Partly cloudy at 11:00 AM
63° 11:00 AM
Overcast at 12:00 PM
68° 12:00 PM
Mostly cloudy at 1:00 PM
71° Saturday 1:00 PM
Partly cloudy at 2:00 PM
73° 2:00 PM
Partly cloudy at 3:00 PM
74° 3:00 PM
Partly cloudy at 4:00 PM
75° 4:00 PM
Partly cloudy at 5:00 PM
73° Saturday 5:00 PM
Partly cloudy at 6:00 PM
72° 6:00 PM
Mostly sunny at 7:00 PM
65° 7:00 PM
Mostly clear night at 8:00 PM
61° 8:00 PM
Mostly clear night at 9:00 PM
59° Saturday 9:00 PM
Mostly clear night at 10:00 PM
58° 10:00 PM
Mostly clear night at 11:00 PM
57° 11:00 PM
Partly cloudy night at 12:00 AM
55° 12:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Onaway

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 1:00 AM
PM2.5 Fine particles Good 7,7µg/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 8,3µg/m³

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

O₃ Ozone Fair 61,5µg/m³

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

NO₂ Nitrogen dioxide Good 2,8µg/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 Onaway

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 1,7Low 🙂Fair
Tomorrow UV 1,6Low 🙂Fair
Friday UV 4,5Moderate 🙂Fair
Saturday UV 5,6Moderate 🙂Fair
Sunday UV 6,0High Unavailable
Monday UV 5,0Moderate Unavailable
Tuesday UV 5,0Moderate Unavailable
Hourly UV index today
7:00 AMUV 0,1 8:00 AMUV 0,1 9:00 AMUV 0,1 10:00 AMUV 0,3 11:00 AMUV 0,8 12:00 PMUV 1,2 1:00 PMUV 1,5 2:00 PMUV 1,1 3:00 PMUV 0,8 4:00 PMUV 1,7 5:00 PMUV 1,1 6:00 PMUV 0,3
Today's weather health advice Open today's recommendations.

Low UV risk

UV radiation will be low, although basic protection is still advisable during prolonged exposure.

Acceptable air quality

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

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 Onaway

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 1:00 AM 2:00 AM 3:00 AM 4:00 AM Today 5:00 AM 6:00 AM 7:00 AM 8:00 AM Today 9:00 AM 10:00 AM 11:00 AM 12:00 PM Today 1:00 PM 2:00 PM 3:00 PM 4:00 PM Today 5:00 PM 6:00 PM 7:00 PM 8:00 PM Today 9:00 PM 10:00 PM 11:00 PM 12:00 AM Tomorrow 1:00 AM 2:00 AM 3:00 AM 4:00 AM Tomorrow 5:00 AM 6:00 AM 7:00 AM 8:00 AM Tomorrow 9:00 AM 10:00 AM 11:00 AM 12:00 PM Tomorrow 1:00 PM 2:00 PM 3:00 PM 4:00 PM Tomorrow 5:00 PM 6:00 PM 7:00 PM 8:00 PM Tomorrow 9:00 PM 10:00 PM 11:00 PM 12:00 AM Friday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Friday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Friday 9:00 AM 10:00 AM 11:00 AM 12:00 PM Friday 1:00 PM 2:00 PM 3:00 PM 4:00 PM Friday 5:00 PM 6:00 PM 7:00 PM 8:00 PM Friday 9:00 PM 10:00 PM 11:00 PM 12:00 AM Saturday 1:00 AM 2:00 AM 3:00 AM 4:00 AM Saturday 5:00 AM 6:00 AM 7:00 AM 8:00 AM Saturday 9:00 AM 10:00 AM 11:00 AM 12:00 PM Saturday 1:00 PM 2:00 PM 3:00 PM 4:00 PM Saturday 5:00 PM 6:00 PM 7:00 PM 8:00 PM Saturday 9:00 PM 10:00 PM 11:00 PM 12:00 AM
Sustained wind Max gusts
Internal PR simulation: 3.26 Population: 263

Forecast data for Onaway were last refreshed today at 12:27 AM. The current forecast period extends through 03/09/2026 at 10:00 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.