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Shasta Lake, CA Weather
Current conditions
Observed at Redding Municipal Airport · 18 min ago
Forecast
10-day-
Today
Sunny. High near 77, with temperatures falling to around 75 in the afternoon. North wind 2 to 15 mph, with gusts as high as 25 mph.
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Tonight
Mostly clear. Low around 48, with temperatures rising to around 52 overnight. North wind 1 to 6 mph.
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Sunday
Mostly sunny. High near 71, with temperatures falling to around 69 in the afternoon. Northeast wind 2 to 6 mph.
National Weather Service forecast updated 10 hrs ago.
Hourly
Hourly forecast- Now68°
- 1 PM73°
- 2 PM75°
- 3 PM76°
- 4 PM77°
- 5 PM75°
- 6 PM72°
- 7 PM68°
- 8 PM63°
- 9 PM61°
- 10 PM59°
- 11 PM58°
- Sun12 AM56°
- 1 AM55°
- 2 AM55°
- 3 AM53°
- 4 AM53°
- 5 AM52°
- 6 AM51°
- 7 AM49°
- 8 AM51°
- 9 AM54°
- 10 AM59°
- 11 AM63°
Daily forecast
DetailsRadar
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Air quality
Air quality is satisfactory, and air pollution poses little or no risk.
Redding, CA reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.
Sun & moon
Almanac
MonthlyShasta Dam, records since 1943. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).
Nearby
- Redding 11 km
- Red Bluff 57 km
- Anderson 27 km
- Weaverville 48 km
- Cottonwood 34 km
- Bella Vista 12 km
- Shingletown 46 km
Forecasters' discussion
From the National Weather Service office in STO, issued 32 min ago
Key Messages
- Dry weather continues through most of next week, chance for light showers over the Shasta County mountains on Monday
- Breezy to gusty onshore winds on Monday, strongest in the mountains
- Potential for unsettled weather Halloween Weekend, but details remain uncertain
.DISCUSSION...
...Today through Monday...
Mostly clear skies today, following the rain and cloudy weather we experienced the last couple of days. Winds will steadily decrease today, with downsloping northeast to east winds lingering in the mountains through this evening, up to 15 to 25 mph at times. Given the timing of the winds, cooler temperatures, and the recent rainfall, no widespread fire weather concerns are anticipated at this time. However, as northerly winds decrease, there is a 5 to 20% chance of fog development in the Valley overnight tonight; highest chances in the northern San Joaquin Valley.
Aviation
Predominantly VFR conditions are expected over the next 24 hours. North to east winds decrease today, becoming less than 12 kts by 00Z Sunday. Potential for isolated FG/BR in the Valley from 11Z-16Z Sunday. Increasing mid to high level clouds ahead of a weak system tonight into Sunday.
Sto Watches
None.
Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.