As of 20:51 PDT

Weather in Bolam, CA

53°Current weather

Bolam, Saturday, 17 October, 20:51

Overcast. Feels like 50°. High 70°, low 33°.

Pressure30.06 inHg
Wind0.6 mph S
Humidity39%
Visibility6.2 mi
Dew point29°

Monthly outlook for Bolam, CA: average high 60.7°, average low 37.9°. That is 0.4° below the climate normal for October. Precipitation is expected on 5 days (about 0.8 inches), against a normal of 4 days and 2.4 inches. The warmest day looks like 18 October (70.9°), the coolest 29 October (30°).

60.7°/37.9°
Average high / low
−0.4°
Below normal
5 / 4
Wet days / normal
0.8 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
17 October – 26 October65.8°63.4°+1.3°
27 October – 5 November52.4°57.7°-3°
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, 1871° / 33°0Clear
71 °Clear

Bolam, Sunday, 18 October

Clear. High 71°, low 33°.

Pressure29.97 inHg
Wind4.2 mph NW
Humidity28%
Visibility6.2 mi
Dew point32°
Mon, 1962° / 32°0.01Light rain
62 °Light rain

Bolam, Monday, 19 October

Light rain. High 62°, low 32°.

Pressure29.85 inHg
Wind4.7 mph NW
Humidity36%
Visibility6.2 mi
Dew point30°
Tue, 2069° / 43°0Overcast
69 °Overcast

Bolam, Tuesday, 20 October

Overcast. High 69°, low 43°.

Pressure29.88 inHg
Wind4.8 mph NW
Humidity37%
Visibility6.2 mi
Dew point35°
Wed, 2164° / 49°0.1Light rain
64 °Light rain

Bolam, Wednesday, 21 October

Light rain. High 64°, low 49°.

Pressure29.91 inHg
Wind3.6 mph NW
Humidity53%
Visibility6.2 mi
Dew point42°
Thu, 2259° / 46°0.12Light rain
59 °Light rain

Bolam, Thursday, 22 October

Light rain. High 59°, low 46°.

Pressure29.94 inHg
Wind4.3 mph NW
Humidity74%
Visibility—
Dew point44°
Fri, 2358° / 41°0Clear
58 °Clear

Bolam, Friday, 23 October

Clear. High 58°, low 41°.

Pressure30.21 inHg
Wind6.1 mph E
Humidity55%
Visibility—
Dew point32°
Sat, 2470° / 39°0Clear
70 °Clear

Bolam, Saturday, 24 October

Clear. High 70°, low 39°.

Pressure30.18 inHg
Wind9.7 mph SE
Humidity12%
Visibility—
Dew point7°
Sun, 2568° / 44°0Overcast
68 °Overcast

Bolam, Sunday, 25 October

Overcast. High 68°, low 44°.

Pressure30.06 inHg
Wind7.4 mph E
Humidity19%
Visibility—
Dew point18°
Mon, 2667° / 40°0Overcast
67 °Overcast

Bolam, Monday, 26 October

Overcast. High 67°, low 40°.

Pressure29.85 inHg
Wind6.8 mph NW
Humidity17%
Visibility—
Dew point14°
Tue, 2762° / 38°0Overcast
62 °Overcast

Bolam, Tuesday, 27 October

Overcast. High 62°, low 38°.

Pressure29.80 inHg
Wind7.3 mph NW
Humidity19%
Visibility—
Dew point14°
Wed, 2853° / 31°0Overcast
53 °Overcast

Bolam, Wednesday, 28 October

Overcast. High 53°, low 31°.

Pressure30.06 inHg
Wind7.7 mph NW
Humidity52%
Visibility—
Dew point29°
Thu, 2959° / 30°0Clear
59 °Clear

Bolam, Thursday, 29 October

Clear. High 59°, low 30°.

Pressure30.09 inHg
Wind10.1 mph S
Humidity38%
Visibility—
Dew point24°
Fri, 3046° / 34°0.19Snow
46 °Snow

Bolam, Friday, 30 October

Snow. High 46°, low 34°.

Pressure29.88 inHg
Wind15.2 mph W
Humidity84%
Visibility—
Dew point35°
Sat, 3145° / 36°0.06Light rain
45 °Light rain

Bolam, Saturday, 31 October

Light rain. High 45°, low 36°.

Pressure29.88 inHg
Wind14.8 mph S
Humidity86%
Visibility—
Dew point37°
Sun, 0148° / 37°0.35Snow
48 °Snow

Bolam, Sunday, 1 November

Snow. High 48°, low 37°.

Pressure29.91 inHg
Wind16.8 mph S
Humidity87%
Visibility—
Dew point38°
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.