Powered by WEATHER-INFO.COM
Your new global weather portal

Now · 1:17 AM

Shasta Weather & Hourly Forecast

United States · California · 96087

Overcast night
60°F
Overcast night
Feels like: 60°F
💧 Humidity 88% 🌡 Pressure 29.94 inHg 💨 Wind 3 mph 👁 Visibility 6.2 mi Clouds 97% ☀️ UV index 0.0 · Low 🌅 Sunrise 6:38 AM 🌇 Sunset 7:41 PM

Hourly Forecast for Shasta

Today
Overcast night · 2:00 AM Overcast night
60° 💧 None 💨 3 mph H 88%29.94 inHg
Overcast night · 5:00 AM Overcast night
61° 💧 None 💨 2 mph H 90%30.00 inHg
Overcast · 8:00 AM Overcast
58° 💧 None 💨 2 mph H 86%30.03 inHg
Overcast · 11:00 AM Overcast
60° 💧 None 💨 4 mph H 71%30.03 inHg
Overcast · 2:00 PM Overcast
65° 💧 None 💨 3 mph H 52%29.97 inHg
Overcast · 5:00 PM Overcast
60° 💧 None 💨 5 mph H 63%29.91 inHg
Overcast night · 8:00 PM Overcast night
61° 💧 None 💨 4 mph H 73%29.88 inHg
Light rain · 11:00 PM Light rain
64° 💧 0.02 in 💨 3 mph H 78%29.91 inHg
Tomorrow
Light rain · 2:00 AM Light rain
63° 💧 0.08 in 💨 2 mph H 86%29.91 inHg
Light rain · 5:00 AM Light rain
60° 💧 0.01 in 💨 1 mph H 93%29.88 inHg
Overcast · 8:00 AM Overcast
55° 💧 None 💨 3 mph H 94%29.88 inHg
Overcast · 11:00 AM Overcast
52° 💧 0.02 in 💨 2 mph H 89%29.88 inHg
Light rain · 2:00 PM Light rain
56° 💧 0.04 in 💨 1 mph H 91%29.88 inHg
Light rain · 5:00 PM Light rain
57° 💧 0.00 in 💨 2 mph H 91%29.85 inHg
Partly cloudy night · 8:00 PM Partly cloudy night
53° 💧 None 💨 1 mph H 98%29.88 inHg
Mostly cloudy night · 11:00 PM Mostly cloudy night
55° 💧 None 💨 2 mph H 91%29.91 inHg

In Shasta and, more broadly, across the state of California: Clear skies will persist through the evening, with temperatures remaining mild to warm, ranging from 70 to 77 degrees Fahrenheit. Winds from the northwest will be noticeable, with sustained speeds up to 19 mph and gusts reaching 36 mph. No precipitation is expected during this time, making for a dry and comfortable evening. It’s a good idea to be mindful of the gusty winds, especially for outdoor plans or activities. Temperatures will gradually cool but stay within the comfortable range as the night progresses. Overall, expect a clear and breezy evening with no weather-related concerns.

15-Day Weather Outlook for Shasta

TomorrowTomorrow Light rain Light rain 63°/52° 💧 0.17 in 💨 4 mph
Friday, Sep 4Fri Sep 4 Sunny Sunny 78°/48° 💧 None 💨 6 mph
Saturday, Sep 5Sat Sep 5 Sunny Sunny 79°/54° 💧 None 💨 10 mph
Sunday, Sep 6Sun Sep 6 Partly cloudy Partly cloudy 81°/55° 💧 None 💨 7 mph
Monday, Sep 7Mon Sep 7 Sunny Sunny 81°/53° 💧 None 💨 7 mph
Tuesday, Sep 8Tue Sep 8 Mostly cloudy Mostly cloudy 92°/58° 💧 None 💨 6 mph
Wednesday, Sep 9Wed Sep 9 Overcast Overcast 89°/67° 💧 None 💨 6 mph
Thursday, Sep 10Thu Sep 10 Light rain Light rain 93°/65° 💧 0.03 in 💨 5 mph
Friday, Sep 11Fri Sep 11 Sunny Sunny 101°/66° 💧 None 💨 7 mph
Saturday, Sep 12Sat Sep 12 Sunny Sunny 97°/68° 💧 None 💨 7 mph
Sunday, Sep 13Sun Sep 13 Sunny Sunny 95°/68° 💧 None 💨 6 mph
Monday, Sep 14Mon Sep 14 Sunny Sunny 96°/66° 💧 None 💨 6 mph
Tuesday, Sep 15Tue Sep 15 Sunny Sunny 100°/69° 💧 None 💨 7 mph
Wednesday, Sep 16Wed Sep 16 Overcast Overcast 101°/74° 💧 None 💨 9 mph
Thursday, Sep 17Thu Sep 17 Sunny Sunny 89°/71° 💧 None 💨 4 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in Shasta

Vertical axis: °F · Color based on temperature
Overcast night at 2:00 AM
60° Today 2:00 AM
Overcast night at 3:00 AM
60° 3:00 AM
Overcast night at 4:00 AM
59° 4:00 AM
Overcast night at 5:00 AM
61° 5:00 AM
Overcast night at 6:00 AM
60° Today 6:00 AM
Overcast at 7:00 AM
60° 7:00 AM
Overcast at 8:00 AM
58° 8:00 AM
Overcast at 9:00 AM
58° 9:00 AM
Overcast at 10:00 AM
59° Today 10:00 AM
Overcast at 11:00 AM
60° 11:00 AM
Overcast at 12:00 PM
63° 12:00 PM
Overcast at 1:00 PM
63° 1:00 PM
Overcast at 2:00 PM
65° Today 2:00 PM
Overcast at 3:00 PM
65° 3:00 PM
Overcast at 4:00 PM
63° 4:00 PM
Overcast at 5:00 PM
60° 5:00 PM
Overcast at 6:00 PM
59° Today 6:00 PM
Overcast at 7:00 PM
60° 7:00 PM
Overcast night at 8:00 PM
61° 8:00 PM
Overcast night at 9:00 PM
62° 9:00 PM
Overcast night at 10:00 PM
64° Today 10:00 PM
Light rain at 11:00 PM
64° 11:00 PM
Light rain at 12:00 AM
63° 12:00 AM
Light rain at 1:00 AM
63° 1:00 AM
Light rain at 2:00 AM
63° Tomorrow 2:00 AM
Light rain at 3:00 AM
62° 3:00 AM
Light rain at 4:00 AM
61° 4:00 AM
Light rain at 5:00 AM
60° 5:00 AM
Overcast night at 6:00 AM
59° Tomorrow 6:00 AM
Overcast at 7:00 AM
59° 7:00 AM
Overcast at 8:00 AM
55° 8:00 AM
Overcast at 9:00 AM
53° 9:00 AM
Overcast at 10:00 AM
52° Tomorrow 10:00 AM
Overcast at 11:00 AM
52° 11:00 AM
Light rain at 12:00 PM
56° 12:00 PM
Light rain at 1:00 PM
56° 1:00 PM
Light rain at 2:00 PM
56° Tomorrow 2:00 PM
Light rain at 3:00 PM
56° 3:00 PM
Light rain at 4:00 PM
57° 4:00 PM
Light rain at 5:00 PM
57° 5:00 PM
Mostly cloudy at 6:00 PM
59° Tomorrow 6:00 PM
Partly cloudy at 7:00 PM
58° 7:00 PM
Partly cloudy night at 8:00 PM
53° 8:00 PM
Partly cloudy night at 9:00 PM
54° 9:00 PM
Mostly cloudy night at 10:00 PM
55° Tomorrow 10:00 PM
Mostly cloudy night at 11:00 PM
55° 11:00 PM
Mostly cloudy night at 12:00 AM
54° 12:00 AM
Mostly cloudy night at 1:00 AM
54° 1:00 AM
Partly cloudy night at 2:00 AM
51° Friday 2:00 AM
Partly cloudy night at 3:00 AM
49° 3:00 AM
Partly cloudy night at 4:00 AM
48° 4:00 AM
Mostly clear night at 5:00 AM
48° 5:00 AM
Clear night at 6:00 AM
48° Friday 6:00 AM
Sunny at 7:00 AM
48° 7:00 AM
Sunny at 8:00 AM
53° 8:00 AM
Sunny at 9:00 AM
59° 9:00 AM
Sunny at 10:00 AM
65° Friday 10:00 AM
Sunny at 11:00 AM
71° 11:00 AM
Sunny at 12:00 PM
73° 12:00 PM
Sunny at 1:00 PM
75° 1:00 PM
Sunny at 2:00 PM
77° Friday 2:00 PM
Sunny at 3:00 PM
78° 3:00 PM
Sunny at 4:00 PM
78° 4:00 PM
Sunny at 5:00 PM
78° 5:00 PM
Sunny at 6:00 PM
76° Friday 6:00 PM
Sunny at 7:00 PM
71° 7:00 PM
Clear night at 8:00 PM
64° 8:00 PM
Clear night at 9:00 PM
62° 9:00 PM
Clear night at 10:00 PM
62° Friday 10:00 PM
Clear night at 11:00 PM
60° 11:00 PM
Partly cloudy night at 12:00 AM
58° 12:00 AM
Partly cloudy night at 1:00 AM
57° 1:00 AM
Partly cloudy night at 2:00 AM
56° Saturday 2:00 AM
Partly cloudy night at 3:00 AM
56° 3:00 AM
Partly cloudy night at 4:00 AM
55° 4:00 AM
Partly cloudy night at 5:00 AM
54° 5:00 AM
Clear night at 6:00 AM
54° Saturday 6:00 AM
Sunny at 7:00 AM
54° 7:00 AM
Sunny at 8:00 AM
60° 8:00 AM
Sunny at 9:00 AM
67° 9:00 AM
Sunny at 10:00 AM
71° Saturday 10:00 AM
Sunny at 11:00 AM
74° 11:00 AM
Sunny at 12:00 PM
76° 12:00 PM
Sunny at 1:00 PM
77° 1:00 PM
Sunny at 2:00 PM
78° Saturday 2:00 PM
Sunny at 3:00 PM
79° 3:00 PM
Sunny at 4:00 PM
80° 4:00 PM
Sunny at 5:00 PM
79° 5:00 PM
Partly cloudy at 6:00 PM
78° Saturday 6:00 PM
Partly cloudy at 7:00 PM
73° 7:00 PM
Partly cloudy night at 8:00 PM
66° 8:00 PM
Mostly clear night at 9:00 PM
64° 9:00 PM
Mostly clear night at 10:00 PM
62° Saturday 10:00 PM
Mostly clear night at 11:00 PM
61° 11:00 PM
Clear night at 12:00 AM
60° 12:00 AM
Clear night at 1:00 AM
58° 1:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for Shasta

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

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

O₃ Ozone Fair 64,6µg/m³

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

NO₂ Nitrogen dioxide Good 1,3µg/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 Shasta

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 3,6Moderate 🙂Fair
Tomorrow UV 2,8Low 😊Good
Friday UV 6,9High 🙂Fair
Saturday UV 6,0High 🙂Fair
Sunday UV 7,0High 😊Good
Monday UV 7,0High Unavailable
Tuesday UV 8,0Very high Unavailable
Hourly UV index today
7:00 AMUV 0,0 8:00 AMUV 0,3 9:00 AMUV 0,7 10:00 AMUV 1,8 11:00 AMUV 2,7 12:00 PMUV 3,6 1:00 PMUV 3,2 2:00 PMUV 2,0 3:00 PMUV 1,3 4:00 PMUV 0,6 5:00 PMUV 0,2 6:00 PMUV 0,1
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 Shasta

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 2:00 AM 3:00 AM 4:00 AM 5:00 AM Today 6:00 AM 7:00 AM 8:00 AM 9:00 AM Today 10:00 AM 11:00 AM 12:00 PM 1:00 PM Today 2:00 PM 3:00 PM 4:00 PM 5:00 PM Today 6:00 PM 7:00 PM 8:00 PM 9:00 PM Today 10:00 PM 11:00 PM 12:00 AM 1:00 AM Tomorrow 2:00 AM 3:00 AM 4:00 AM 5:00 AM Tomorrow 6:00 AM 7:00 AM 8:00 AM 9:00 AM Tomorrow 10:00 AM 11:00 AM 12:00 PM 1:00 PM Tomorrow 2:00 PM 3:00 PM 4:00 PM 5:00 PM Tomorrow 6:00 PM 7:00 PM 8:00 PM 9:00 PM Tomorrow 10:00 PM 11:00 PM 12:00 AM 1:00 AM Friday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Friday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Friday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Friday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Friday 6:00 PM 7:00 PM 8:00 PM 9:00 PM Friday 10:00 PM 11:00 PM 12:00 AM 1:00 AM Saturday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Saturday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Saturday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Saturday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Saturday 6:00 PM 7:00 PM 8:00 PM 9:00 PM Saturday 10:00 PM 11:00 PM 12:00 AM 1:00 AM
Sustained wind Max gusts
Internal PR simulation: 3.75 Population: 1,387

Forecast data for Shasta were last refreshed today at 1:17 AM. The current forecast period extends through 03/09/2026 at 11:00 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.