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As of 09:45 PDT

Weather in Round Mountain, CA

58°Current weather

Round Mountain, Sunday, 18 October, 09:45

Clear. Feels like 55°. High 77°, low 45°.

Pressure30.00 inHg
Wind1.2 mph NE
Humidity40%
Visibility6.2 mi
Dew point33°
Mon, 1966° / 42°0Overcast
66 °Overcast

Round Mountain, Monday, 19 October

Overcast. High 66°, low 42°.

Pressure29.91 inHg
Wind5.3 mph W
Humidity36%
Visibility6.2 mi
Dew point35°
Tue, 2063° / 43°0Overcast
63 °Overcast

Round Mountain, Tuesday, 20 October

Overcast. High 63°, low 43°.

Pressure29.91 inHg
Wind3.5 mph W
Humidity40%
Visibility6.2 mi
Dew point38°
Wed, 2167° / 48°0.08Rain
67 °Rain

Round Mountain, Wednesday, 21 October

Rain. High 67°, low 48°.

Pressure29.85 inHg
Wind7.9 mph NE
Humidity36%
Visibility6.2 mi
Dew point40°
Thu, 2256° / 50°0.5Rain
56 °Rain

Round Mountain, Thursday, 22 October

Rain. High 56°, low 50°.

Pressure29.97 inHg
Wind8.3 mph S
Humidity100%
Visibility—
Dew point50°
Fri, 2359° / 43°0.07Light rain
59 °Light rain

Round Mountain, Friday, 23 October

Light rain. High 59°, low 43°.

Pressure30.24 inHg
Wind12.8 mph NE
Humidity45%
Visibility—
Dew point31°
Sat, 2478° / 45°0Clear
78 °Clear

Round Mountain, Saturday, 24 October

Clear. High 78°, low 45°.

Pressure30.12 inHg
Wind9.2 mph NE
Humidity15%
Visibility—
Dew point16°
Sun, 2581° / 50°0Mostly clear
81 °Mostly clear

Round Mountain, Sunday, 25 October

Mostly clear. High 81°, low 50°.

Pressure30.00 inHg
Wind7.4 mph NE
Humidity13%
Visibility—
Dew point15°
Mon, 2670° / 48°0Clear
70 °Clear

Round Mountain, Monday, 26 October

Clear. High 70°, low 48°.

Pressure29.80 inHg
Wind7.1 mph SW
Humidity19%
Visibility—
Dew point20°
Tue, 2769° / 42°0Clear
69 °Clear

Round Mountain, Tuesday, 27 October

Clear. High 69°, low 42°.

Pressure29.94 inHg
Wind7.1 mph NE
Humidity24%
Visibility—
Dew point22°
Wed, 2864° / 44°0Mostly clear
64 °Mostly clear

Round Mountain, Wednesday, 28 October

Mostly clear. High 64°, low 44°.

Pressure30.00 inHg
Wind7.2 mph SW
Humidity28%
Visibility—
Dew point26°
Thu, 2960° / 42°0Mostly clear
60 °Mostly clear

Round Mountain, Thursday, 29 October

Mostly clear. High 60°, low 42°.

Pressure30.00 inHg
Wind7.7 mph SW
Humidity44%
Visibility—
Dew point32°
Fri, 3065° / 37°0Clear
65 °Clear

Round Mountain, Friday, 30 October

Clear. High 65°, low 37°.

Pressure30.09 inHg
Wind8.2 mph NE
Humidity29%
Visibility—
Dew point22°
Sat, 3168° / 41°0Overcast
68 °Overcast

Round Mountain, Saturday, 31 October

Overcast. High 68°, low 41°.

Pressure30.03 inHg
Wind7.2 mph NE
Humidity23%
Visibility—
Dew point19°
Sun, 0149° / 42°1.41Heavy rain
49 °Heavy rain

Round Mountain, Sunday, 1 November

Heavy rain. High 49°, low 42°.

Pressure30.00 inHg
Wind4.2 mph SW
Humidity83%
Visibility—
Dew point39°
Mon, 0253° / 45°0.49Light rain
53 °Light rain

Round Mountain, Monday, 2 November

Light rain. High 53°, low 45°.

Pressure30.06 inHg
Wind7.7 mph SW
Humidity101%
Visibility—
Dew point49°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Round Mountain, CA are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Round Mountain, CA since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.