Excessive Rainfall Areas Today; Tropical Storm Jerry Forms

Heavy to excessive rainfall is possible today and tonight ahead of and along a cold front crossing portions of Kentucky, middle Tennessee, the Ohio Valley and New Mexico. Tropical Storm Jerry, the tenth named storm of the 2025 season, has formed over the central tropical Atlantic. Jerry is expected to be near or north of the northern Leeward Islands on Thursday and Friday. Read More >

Current conditions at

POR31-Iron Horse (LIB09)

Lat: 39.77898°NLon: 120.50284°WElev: 5001.0ft.

NA

49°F

9°C

Humidity	58%
Wind Speed	N 0 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	NA
Last update	07 Oct 09:20 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

8 Miles NW Sierraville CA

Today
High: 69 °F
Sunny
Tonight
Low: 38 °F
Mostly Clear
Wednesday
High: 66 °F
Sunny
Wednesday Night
Low: 40 °F
Mostly Clear
Thursday
High: 58 °F
Sunny
Thursday Night
Low: 36 °F
Partly Cloudy
Friday
High: 53 °F
Chance
Showers
Friday Night
Low: 31 °F
Chance
Showers
Saturday
High: 49 °F
Slight Chance
Rain/Snow
then Mostly
Sunny

Detailed Forecast

Today

Sunny, with a high near 69. East wind around 5 mph becoming calm.

Tonight

Mostly clear, with a low around 38. South wind around 5 mph.

Wednesday

Sunny, with a high near 66. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

Wednesday Night

Mostly clear, with a low around 40. South wind 10 to 15 mph.

Thursday

Sunny, with a high near 58. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

Thursday Night

Partly cloudy, with a low around 36. Southwest wind 10 to 15 mph.

Friday

A 30 percent chance of showers, mainly after 11am. Snow level 7600 feet. Partly sunny, with a high near 53.

Friday Night

A chance of showers. Snow level 7400 feet lowering to 6600 feet after midnight . Mostly cloudy, with a low around 31.

Saturday

A slight chance of rain and snow showers before 11am. Snow level 6000 feet rising to 6800 feet in the afternoon. Mostly sunny, with a high near 49.

Saturday Night

Mostly clear, with a low around 27.

Sunday

Sunny, with a high near 52.

Sunday Night

Partly cloudy, with a low around 29.

Columbus Day

A slight chance of showers. Snow level 5900 feet rising to 7000 feet in the afternoon. Mostly sunny, with a high near 48.

Additional Forecasts and Information

Zone Area Forecast for Lassen-Eastern Plumas-Eastern Sierra Counties, CA

Basemap Options

Click map to change the forecast location

Loading map...

ABOUT THIS FORECAST

Point Forecast:

8 Miles NW Sierraville CA
39.68°N 120.46°W (Elev. 5758 ft)

2:15 am PDT Oct 7, 2025

Forecast Valid:

9am PDT Oct 7, 2025-6pm PDT Oct 13, 2025

Forecast Discussion

Additional Resources

Radar & Satellite Image

Link to Local Radar Data

Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation