Sierraville, CA Weather Forecast | 5 Day
Updated: Mon Sep 21st 2026 3:45 AM PDT
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Overcast
Mon 9-21-26
Overcast with a high of 80°F and a low of 50°F. There's a very small chance of rainfall, only about 6%. Wind will be moderate, blowing around 12mph on average and gusts of 20.6mph at 4 PM. Humidity levels should be comfortable, sitting around 34% on average, the maximum being 52% at 11 PM and 12% being its lowest at 2 PM. Barometric pressure is its highest of 30.01inHg at 7 AM, a lowest point of 29.78inHg at 3 PM with an avg 29.91inHg.
- HI: 80°F
- LO: 50°F
- Rainfall: 6%
- Snowfall: 0%
- Wind
11.6 mph - Humidity
34% avg. - UV Index
6.4 - Air QualityGood
- Sunrise
06:48 AM - Sunset
07:00 PM - Moonrise
04:52 PM - Moonset
01:52 AM - Moon Phase
Waxing Gibbous
Sunny
Weather Tomorrow, Tue 9-22-26
Sunny with a high of 80°F and a low of 46°F. There's a very small chance of rainfall, only about 2%. Wind will be moderate, blowing around 14mph on average and gusts of 20.6mph at 4 PM. Humidity levels should be comfortable, sitting around 39% on average, the maximum being 60% at 5 AM and 14% being its lowest at 1 PM. Barometric pressure is its highest of 30inHg at 7 AM, a lowest point of 29.78inHg at 3 PM with an avg 29.92inHg.
- HI: 80°F
- LO: 46°F
- Rainfall: 2%
- Snowfall: 0%
- Wind
13.9 mph - Humidity
39% avg. - UV Index
6.8 - Air QualityGood
- Sunrise
06:49 AM - Sunset
06:59 PM - Moonrise
05:18 PM - Moonset
02:54 AM - Moon Phase
Waxing Gibbous
Overcast
Wed 9-23-26
Overcast with a high of 79°F and a low of 47°F. There's a very small chance of rainfall, only about 5%. Wind will be moderate, blowing around 13mph on average and gusts of 21.9mph at 3 PM. Humidity levels should be comfortable, sitting around 37% on average, the maximum being 54% at 6 AM and 16% being its lowest at 2 PM. Barometric pressure is its highest of 30.03inHg at 8 AM, a lowest point of 29.86inHg at 3 PM with an avg 29.96inHg.
- HI: 79°F
- LO: 47°F
- Rainfall: 5%
- Snowfall: 0%
- Wind
13 mph - Humidity
37% avg. - UV Index
6.8 - Air QualityGood
- Sunrise
06:50 AM - Sunset
06:57 PM - Moonrise
05:41 PM - Moonset
03:55 AM - Moon Phase
Waxing Gibbous
Overcast
Thu 9-24-26
Overcast with a high of 76°F and a low of 48°F. There's a very small chance of rainfall, only about 6%. Wind will be moderate, blowing around 17mph on average and gusts of 28mph at 6 PM. Humidity levels should be comfortable, sitting around 35% on average, the maximum being 54% at 1 AM and 17% being its lowest at 3 PM. Barometric pressure is its highest of 30.03inHg at 7 AM, a lowest point of 29.86inHg at 3 PM with an avg 29.96inHg.
- HI: 76°F
- LO: 48°F
- Rainfall: 6%
- Snowfall: 0%
- Wind
16.1 mph - Humidity
35% avg. - UV Index
5.7 - Air QualityGood
- Sunrise
06:51 AM - Sunset
06:55 PM - Moonrise
06:02 PM - Moonset
04:56 AM - Moon Phase
Full Moon
Overcast
Fri 9-25-26
Overcast with a high of 66°F and a low of 41°F. There's a very small chance of rainfall, only about 8% with an estimated 0in. Wind will be moderate, blowing around 16mph on average and gusts of 31.1mph at 11 AM. Humidity levels should be comfortable, sitting around 47% on average, the maximum being 73% at 11 PM and 24% being its lowest at 2 PM. Barometric pressure is its highest of 30.04inHg at 7 AM, a lowest point of 29.86inHg at 2 PM with an avg 29.96inHg.
- HI: 66°F
- LO: 41°F
- Rainfall: 8% | est. 0in
- Snowfall: 0%
- Wind
15.2 mph - Humidity
47% avg. - UV Index
5 - Air QualityGood
- Sunrise
06:51 AM - Sunset
06:54 PM - Moonrise
06:23 PM - Moonset
05:56 AM - Moon Phase
Full Moon
Cloudy
Sat 9-26-26
Cloudy with a high of 68°F and a low of 40°F. There's a very small chance of rainfall, only about 9%. Wind will be moderate, blowing around 13mph on average and gusts of 17.9mph at 2 PM. Humidity levels should be comfortable, sitting around 51% on average, the maximum being 72% at 12 AM and 24% being its lowest at 3 PM. Barometric pressure is its highest of 30.02inHg at 12 AM, a lowest point of 29.82inHg at 2 PM with an avg 29.94inHg.
- HI: 68°F
- LO: 40°F
- Rainfall: 9%
- Snowfall: 0%
- Wind
12.5 mph - Humidity
51% avg. - UV Index
5 - Air QualityTBA
- Sunrise
06:52 AM - Sunset
06:52 PM - Moonrise
06:44 PM - Moonset
06:58 AM - Moon Phase
Full Moon
This 5-Day weather forecast is valid for ZIP code 96126, accurately covering the area of Sierraville, CA.
Currently
 |
51°F |
29.98 inHg.
Barometer 44%
Humidity SSW 3.6 mph Wind |
| Overcast | ||
National Outlook
Heavy Rain and Storms to Hit the Midwest, Ohio Valley, and Mid-Atlantic - 09-20 to 09-22
Sun Sep 20th 2026, 8:18am PDT
Read
Floods in the Southern High Plains and Storms in the East 09-23 to 09-27
Extended Forecast
Sun Sep 20th 2026, 8:19am PDT
Read
Sun Sep 20th 2026, 8:19am PDT
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