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Now · 11:54 AM

Cottonwood Weather & Hourly Forecast

United States · Idaho · 83522

Mostly cloudy
66°F
Mostly cloudy
Feels like: 64°F
💧 Humidity 48% 🌡 Pressure 29.85 inHg 💨 Wind 1 mph 👁 Visibility 23.2 mi Clouds 84% ☀️ UV index 4.3 · Moderate 🌅 Sunrise 🌇 Sunset

Hourly Forecast for Cottonwood

Today
Mostly cloudy · 12:00 PM Mostly cloudy
66° 💧 0.019 in 💨 1 mph H 48%29.85 inHg
Light thunderstorms · 3:00 PM Light thunderstorms
64° 💧 0.043 in 💨 4 mph H 59%29.85 inHg
Light thunderstorms · 6:00 PM Light thunderstorms
56° 💧 0.045 in 💨 5 mph H 88%29.91 inHg
Light rain · 9:00 PM Light rain
52° 💧 0.058 in 💨 3 mph H 94%29.97 inHg
Tomorrow
Light rain · 12:00 AM Light rain
50° 💧 0.118 in 💨 5 mph H 91%29.97 inHg
Light rain · 3:00 AM Light rain
50° 💧 0.035 in 💨 3 mph H 95%29.97 inHg
Mostly cloudy night · 6:00 AM Mostly cloudy night
49° 💧 0.003 in 💨 3 mph H 97%30.03 inHg
Light rain · 9:00 AM Light rain
52° 💧 0.011 in 💨 8 mph H 82%30.06 inHg
Partly cloudy · 12:00 PM Partly cloudy
54° 💧 0.003 in 💨 7 mph H 71%30.09 inHg
Mostly sunny · 3:00 PM Mostly sunny
62° 💧 0.072 in 💨 9 mph H 50%30.06 inHg
Light rain · 6:00 PM Light rain
58° 💧 0.012 in 💨 4 mph H 68%30.09 inHg
Clear night · 9:00 PM Clear night
51° 💧 None 💨 2 mph H 86%30.15 inHg
Tuesday
Clear night · 12:00 AM Clear night
51° 💧 None 💨 1 mph H 74%30.15 inHg
Clear night · 3:00 AM Clear night
50° 💧 None 💨 1 mph H 77%30.15 inHg
Mostly clear night · 6:00 AM Mostly clear night
47° 💧 None 💨 1 mph H 79%30.18 inHg
Overcast · 9:00 AM Overcast
54° 💧 None 💨 1 mph H 76%30.24 inHg

In Cottonwood and, more broadly, across the state of Idaho: The rest of the day will see mostly cloudy skies with mild temperatures ranging from 47 to 64 degrees Fahrenheit. There is a potential for light rain, with up to about 0.04 inches of accumulation, especially during the afternoon. Winds will be gentle from the southwest at speeds up to 9 mph, with gusts reaching around 19 mph. Overall, expect a damp and somewhat breezy afternoon, so you might want to keep an umbrella nearby if you're planning to go outside. The weather should gradually clear as the evening approaches.

15-Day Weather Outlook for Cottonwood

TomorrowTomorrow Mostly cloudy Mostly cloudy 62°/50° 💧 None 💨 10 mph
Tuesday, Sep 8Tue Sep 8 Partly cloudy Partly cloudy 67°/45° 💧 None 💨 7 mph
Wednesday, Sep 9Wed Sep 9 Sunny Sunny 75°/48° 💧 0.490 in 💨 7 mph
Thursday, Sep 10Thu Sep 10 Sunny Sunny 79°/50° 💧 None 💨 10 mph
Friday, Sep 11Fri Sep 11 Partly cloudy Partly cloudy 77°/48° 💧 0.010 in 💨 10 mph
Saturday, Sep 12Sat Sep 12 Light rain Light rain 70°/48° 💧 0.513 in 💨 4 mph
Sunday, Sep 13Sun Sep 13 Moderate rain Moderate rain 50°/45° 💧 0.496 in 💨 6 mph
Monday, Sep 14Mon Sep 14 Mostly cloudy Mostly cloudy 56°/40° 💧 0.008 in 💨 4 mph
Tuesday, Sep 15Tue Sep 15 Sunny Sunny 65°/46° 💧 None 💨 3 mph
Wednesday, Sep 16Wed Sep 16 Partly cloudy Partly cloudy 70°/49° 💧 None 💨 3 mph
Thursday, Sep 17Thu Sep 17 Sunny Sunny 70°/48° 💧 None 💨 7 mph
Friday, Sep 18Fri Sep 18 Mostly sunny Mostly sunny 70°/49° 💧 None 💨 9 mph
Saturday, Sep 19Sat Sep 19 Sunny Sunny 70°/51° 💧 None 💨 7 mph
Sunday, Sep 20Sun Sep 20 Sunny Sunny 71°/52° 💧 None 💨 3 mph
Monday, Sep 21Mon Sep 21 Partly cloudy Partly cloudy 76°/71° 💧 None 💨 3 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Cottonwood

Vertical axis: °F · Color based on temperature
Mostly cloudy at 12:00 PM
66° Today 12:00 PM
Light rain at 1:00 PM
65° 1:00 PM
Light thunderstorms at 2:00 PM
64° 2:00 PM
Light thunderstorms at 3:00 PM
64° 3:00 PM
Light rain at 4:00 PM
63° Today 4:00 PM
Light rain at 5:00 PM
59° 5:00 PM
Light thunderstorms at 6:00 PM
56° 6:00 PM
Light thunderstorms at 7:00 PM
55° 7:00 PM
Overcast night at 8:00 PM
53° Today 8:00 PM
Light rain at 9:00 PM
52° 9:00 PM
Light rain at 10:00 PM
52° 10:00 PM
Light rain at 11:00 PM
51° 11:00 PM
Light rain at 12:00 AM
50° Tomorrow 12:00 AM
Light rain at 1:00 AM
50° 1:00 AM
Light rain at 2:00 AM
50° 2:00 AM
Light rain at 3:00 AM
50° 3:00 AM
Light rain at 4:00 AM
50° Tomorrow 4:00 AM
Overcast night at 5:00 AM
50° 5:00 AM
Mostly cloudy night at 6:00 AM
49° 6:00 AM
Mostly cloudy at 7:00 AM
49° 7:00 AM
Mostly cloudy at 8:00 AM
50° Tomorrow 8:00 AM
Light rain at 9:00 AM
52° 9:00 AM
Overcast at 10:00 AM
52° 10:00 AM
Overcast at 11:00 AM
53° 11:00 AM
Partly cloudy at 12:00 PM
54° Tomorrow 12:00 PM
Partly cloudy at 1:00 PM
58° 1:00 PM
Partly cloudy at 2:00 PM
61° 2:00 PM
Mostly sunny at 3:00 PM
62° 3:00 PM
Light thunderstorms at 4:00 PM
59° Tomorrow 4:00 PM
Light rain at 5:00 PM
59° 5:00 PM
Light rain at 6:00 PM
58° 6:00 PM
Mostly sunny at 7:00 PM
54° 7:00 PM
Clear night at 8:00 PM
51° Tomorrow 8:00 PM
Clear night at 9:00 PM
51° 9:00 PM
Clear night at 10:00 PM
50° 10:00 PM
Clear night at 11:00 PM
51° 11:00 PM
Clear night at 12:00 AM
51° Tuesday 12:00 AM
Clear night at 1:00 AM
51° 1:00 AM
Clear night at 2:00 AM
50° 2:00 AM
Clear night at 3:00 AM
50° 3:00 AM
Mostly clear night at 4:00 AM
49° Tuesday 4:00 AM
Mostly cloudy night at 5:00 AM
48° 5:00 AM
Mostly clear night at 6:00 AM
47° 6:00 AM
Mostly cloudy at 7:00 AM
47° 7:00 AM
Overcast at 8:00 AM
51° Tuesday 8:00 AM
Overcast at 9:00 AM
54° 9:00 AM
Sunny at 10:00 AM
58° 10:00 AM
Mostly cloudy at 11:00 AM
61° 11:00 AM
Mostly cloudy at 12:00 PM
63° Tuesday 12:00 PM
Overcast at 1:00 PM
65° 1:00 PM
Mostly cloudy at 2:00 PM
67° 2:00 PM
Mostly cloudy at 3:00 PM
67° 3:00 PM
Mostly cloudy at 4:00 PM
66° Tuesday 4:00 PM
Mostly sunny at 5:00 PM
65° 5:00 PM
Sunny at 6:00 PM
63° 6:00 PM
Sunny at 7:00 PM
59° 7:00 PM
Clear night at 8:00 PM
57° Tuesday 8:00 PM
Clear night at 9:00 PM
55° 9:00 PM
Clear night at 10:00 PM
55° 10:00 PM
Clear night at 11:00 PM
55° 11:00 PM
Clear night at 12:00 AM
56° Wednesday 12:00 AM
Clear night at 1:00 AM
55° 1:00 AM
Clear night at 2:00 AM
54° 2:00 AM
Clear night at 3:00 AM
53° 3:00 AM
Clear night at 4:00 AM
52° Wednesday 4:00 AM
Clear night at 5:00 AM
51° 5:00 AM
Sunny at 8:00 AM
55° 8:00 AM
Sunny at 11:00 AM
69° 11:00 AM
Sunny at 2:00 PM
75° Wednesday 2:00 PM
Sunny at 5:00 PM
76° 5:00 PM
Clear night at 8:00 PM
63° 8:00 PM
Clear night at 11:00 PM
56° 11:00 PM
Clear night at 2:00 AM
52° Thursday 2:00 AM
Clear night at 5:00 AM
50° 5:00 AM
Sunny at 8:00 AM
57° 8:00 AM
Sunny at 11:00 AM
74° 11:00 AM
Sunny at 2:00 PM
79° Thursday 2:00 PM
Sunny at 5:00 PM
77° 5:00 PM
Partly cloudy night at 8:00 PM
65° 8:00 PM
Clear night at 11:00 PM
59° 11:00 PM
Clear night at 2:00 AM
54° Friday 2:00 AM
Clear night at 5:00 AM
48° 5:00 AM
Partly cloudy at 8:00 AM
53° 8:00 AM
Partly cloudy at 11:00 AM
63° 11:00 AM
Partly cloudy at 2:00 PM
70° Friday 2:00 PM
Mostly sunny at 5:00 PM
70° 5:00 PM
Mostly cloudy night at 8:00 PM
56° 8:00 PM
Mostly cloudy night at 11:00 PM
52° 11:00 PM
Mostly cloudy night at 5:00 AM
51° Saturday 5:00 AM
Light rain at 11:00 AM
48° 11:00 AM
Light rain at 5:00 PM
50° 5:00 PM
Moderate rain at 11:00 PM
48° 11:00 PM
Light rain at 5:00 AM
45° Sunday 5:00 AM
Overcast at 11:00 AM
45° 11:00 AM
Mostly cloudy at 5:00 PM
52° 5:00 PM
Partly cloudy night at 11:00 PM
56° 11:00 PM
Clear night at 5:00 AM
45° Monday 5:00 AM
Sunny at 11:00 AM
40° 11:00 AM
Sunny at 5:00 PM
58° 5:00 PM
Clear night at 11:00 PM
65° 11:00 PM
Clear night at 5:00 AM
49° Tuesday 5:00 AM
Sunny at 11:00 AM
46° 11:00 AM
Sunny at 5:00 PM
64° 5:00 PM
Partly cloudy night at 11:00 PM
70° 11:00 PM
Mostly clear night at 5:00 AM
54° Wednesday 5:00 AM
Mostly cloudy at 11:00 AM
49° 11:00 AM
Sunny at 5:00 PM
67° 5:00 PM
Clear night at 11:00 PM
70° 11:00 PM
Clear night at 5:00 AM
52° Thursday 5:00 AM
Sunny at 11:00 AM
48° 11:00 AM
Sunny at 5:00 PM
67° 5:00 PM
Mostly clear night at 11:00 PM
70° 11:00 PM
Mostly clear night at 5:00 AM
53° Friday 5:00 AM
Sunny at 11:00 AM
49° 11:00 AM
Sunny at 5:00 PM
68° 5:00 PM
Clear night at 11:00 PM
70° 11:00 PM
Clear night at 5:00 AM
53° Saturday 5:00 AM
Sunny at 11:00 AM
51° 11:00 AM
Sunny at 5:00 PM
63° 5:00 PM
Clear night at 11:00 PM
71° 11:00 PM
Clear night at 5:00 AM
55° Sunday 5:00 AM
Sunny at 11:00 AM
52° 11:00 AM
Sunny at 5:00 PM
71° 5:00 PM
Partly cloudy night at 11:00 PM
76° 11:00 PM

AIR QUALITY FORECAST

Air Quality Forecast for Cottonwood

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 12:00 PM
PM2.5 Fine particles Good 0,8µg/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 1,2µg/m³

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

O₃ Ozone Fair 86,3µg/m³

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

NO₂ Nitrogen dioxide Good 0,3µg/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 Cottonwood

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 5,3Moderate 🙂Fair
Tomorrow UV 4,4Moderate 🙂Fair
Tuesday UV 5,9Moderate 🙂Fair
Wednesday UV 6,3High 🙂Fair
Thursday UV 7,0High 😊Good
Friday UV 6,0High Unavailable
Saturday UV 6,0High Unavailable
Hourly UV index today
12:00 PMUV 5,0 1:00 PMUV 5,3 2:00 PMUV 4,5 3:00 PMUV 3,5 4:00 PMUV 2,1 5:00 PMUV 1,0 6:00 PMUV 0,3 7:00 PMUV 0,0
Today's weather health advice Open today's recommendations.

Moderate UV risk

Sunglasses and sun protection are recommended for 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 Cottonwood

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

Tonight's Stargazing & Shooting Stars

Local night-sky conditions and meteor activity for Jasper.

20/100Best-hour score
No good viewing window tonight Astronomical darkness exists, but current sky conditions are unfavorable.
Cloud cover 100% Real hourly forecast for the best viewing hour.
Moonlight 23% Waning Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 12° 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 Cottonwood were last refreshed today at 11:54 AM. The current forecast period extends through 08/09/2026 at 9:00 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.