As of 12:14 PDT

Weather in Bolam, CA

70°Current weather

Bolam, Saturday, 17 October, 12:14

Overcast. Feels like 69°. High 70°, low 33°.

Pressure30.21 inHg
Wind3.8 mph NW
Humidity29%
Visibility6.2 mi
Dew point35°

Monthly outlook for Bolam, CA: average high 53.2°, average low 36.8°. That is 4.6° below the climate normal for October. Precipitation is expected on 5 days (about 2.4 inches), against a normal of 4 days and 2.4 inches. The warmest day looks like 18 October (70.5°), the coolest 30 October (27.9°).

53.2°/36.8°
Average high / low
−4.6°
Below normal
5 / 4
Wet days / normal
2.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October59.7°63.4°-2.1°
27 October – 5 November42.4°57.7°-8.5°
6 November – 15 Novemberat normal51.9°—

October records over 66 years

91.4°1 October 2020All-time high
24.1°27 October 2004All-time low

Climate normals and records are computed from the nearest reference point — Mount Shasta (14 mi).

Sun, 1870° / 34°0Clear
70 °Clear

Bolam, Sunday, 18 October

Clear. High 70°, low 34°.

Pressure29.94 inHg
Wind4.3 mph NW
Humidity29%
Visibility6.2 mi
Dew point33°
Mon, 1961° / 47°0.02Light rain
61 °Light rain

Bolam, Monday, 19 October

Light rain. High 61°, low 47°.

Pressure29.85 inHg
Wind4.6 mph NW
Humidity37%
Visibility6.2 mi
Dew point31°
Tue, 2065° / 43°0Light rain
65 °Light rain

Bolam, Tuesday, 20 October

Light rain. High 65°, low 43°.

Pressure29.91 inHg
Wind4 mph NW
Humidity40%
Visibility6.2 mi
Dew point34°
Wed, 2166° / 48°0Overcast
66 °Overcast

Bolam, Wednesday, 21 October

Overcast. High 66°, low 48°.

Pressure29.91 inHg
Wind3.6 mph NW
Humidity33%
Visibility6.2 mi
Dew point32°
Thu, 2261° / 45°0Overcast
61 °Overcast

Bolam, Thursday, 22 October

Overcast. High 61°, low 45°.

Pressure29.94 inHg
Wind3.3 mph W
Humidity43%
Visibility—
Dew point34°
Fri, 2358° / 40°0Partly cloudy
58 °Partly cloudy

Bolam, Friday, 23 October

Partly cloudy. High 58°, low 40°.

Pressure30.06 inHg
Wind9.2 mph SE
Humidity49%
Visibility—
Dew point33°
Sat, 2447° / 38°0.92Snow
47 °Snow

Bolam, Saturday, 24 October

Snow. High 47°, low 38°.

Pressure29.97 inHg
Wind10.6 mph S
Humidity87%
Visibility—
Dew point43°
Sun, 2546° / 35°0.01Light snow
46 °Light snow

Bolam, Sunday, 25 October

Light snow. High 46°, low 35°.

Pressure30.09 inHg
Wind5 mph NW
Humidity80%
Visibility—
Dew point34°
Mon, 2652° / 36°0Overcast
52 °Overcast

Bolam, Monday, 26 October

Overcast. High 52°, low 36°.

Pressure30.03 inHg
Wind5.1 mph NW
Humidity72%
Visibility—
Dew point37°
Tue, 2748° / 34°0.04Light rain
48 °Light rain

Bolam, Tuesday, 27 October

Light rain. High 48°, low 34°.

Pressure30.09 inHg
Wind8.3 mph NW
Humidity70%
Visibility—
Dew point36°
Wed, 2851° / 32°0Clear
51 °Clear

Bolam, Wednesday, 28 October

Clear. High 51°, low 32°.

Pressure30.12 inHg
Wind7.9 mph SW
Humidity40%
Visibility—
Dew point20°
Thu, 2938° / 30°0.37Snow
38 °Snow

Bolam, Thursday, 29 October

Snow. High 38°, low 30°.

Pressure30.06 inHg
Wind11.1 mph W
Humidity85%
Visibility—
Dew point32°
Fri, 3042° / 28°0Overcast
42 °Overcast

Bolam, Friday, 30 October

Overcast. High 42°, low 28°.

Pressure30.12 inHg
Wind6.7 mph S
Humidity69%
Visibility—
Dew point27°
Sat, 3139° / 34°0.12Snow
39 °Snow

Bolam, Saturday, 31 October

Snow. High 39°, low 34°.

Pressure29.83 inHg
Wind11.4 mph S
Humidity77%
Visibility—
Dew point30°
Sun, 0136° / 32°0.93Snow
36 °Snow

Bolam, Sunday, 1 November

Snow. High 36°, low 32°.

Pressure29.56 inHg
Wind6.2 mph S
Humidity95%
Visibility—
Dew point34°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 0258° / 40°0.14Climate normal
58 °Climate normal

Bolam, Monday, 2 November

Climate normal for this date — 60-year average.

Average high58°
Average low40°
Average precipitation0.14 in
Chance of precipitation28%
Record high74° (2020)
Record low28° (1994)
Tue, 0358° / 40°0.13Climate normal
58 °Climate normal

Bolam, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high58°
Average low40°
Average precipitation0.13 in
Chance of precipitation23%
Record high75° (1976)
Record low27° (2022)
Wed, 0458° / 41°0.13Climate normal
58 °Climate normal

Bolam, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.13 in
Chance of precipitation27%
Record high75° (1976)
Record low29° (2011)
Thu, 0555° / 40°0.22Climate normal
55 °Climate normal

Bolam, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high55°
Average low40°
Average precipitation0.22 in
Chance of precipitation32%
Record high76° (2020)
Record low26° (2017)
Fri, 0654° / 40°0.2Climate normal
54 °Climate normal

Bolam, Friday, 6 November

Climate normal for this date — 60-year average.

Average high54°
Average low40°
Average precipitation0.2 in
Chance of precipitation45%
Record high72° (2019)
Record low31° (2024)
Sat, 0754° / 39°0.27Climate normal
54 °Climate normal

Bolam, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high54°
Average low39°
Average precipitation0.27 in
Chance of precipitation40%
Record high74° (1991)
Record low27° (2011)
Sun, 0853° / 38°0.22Climate normal
53 °Climate normal

Bolam, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high53°
Average low38°
Average precipitation0.22 in
Chance of precipitation37%
Record high71° (2014)
Record low20° (1994)
Mon, 0951° / 37°0.24Climate normal
51 °Climate normal

Bolam, Monday, 9 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.24 in
Chance of precipitation42%
Record high71° (2019)
Record low20° (1998)
Tue, 1051° / 37°0.22Climate normal
51 °Climate normal

Bolam, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.22 in
Chance of precipitation37%
Record high69° (2019)
Record low17° (1985)
Wed, 1152° / 37°0.24Climate normal
52 °Climate normal

Bolam, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.24 in
Chance of precipitation38%
Record high68° (1991)
Record low11° (1985)
Thu, 1252° / 37°0.21Climate normal
52 °Climate normal

Bolam, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.21 in
Chance of precipitation40%
Record high67° (2021)
Record low5° (1985)
Fri, 1351° / 37°0.35Climate normal
51 °Climate normal

Bolam, Friday, 13 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.35 in
Chance of precipitation37%
Record high73° (1995)
Record low6° (1985)
Sat, 1451° / 36°0.18Climate normal
51 °Climate normal

Bolam, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high51°
Average low36°
Average precipitation0.18 in
Chance of precipitation35%
Record high74° (1995)
Record low15° (1964)
Sun, 1550° / 37°0.22Climate normal
50 °Climate normal

Bolam, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.22 in
Chance of precipitation42%
Record high71° (2008)
Record low14° (1964)

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 Bolam, 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 Bolam, 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.