As of 08:21 PDT

Weather in Bolam, CA

51°Current weather

Bolam, Monday, 19 October, 08:21

Overcast. Feels like 48°. High 61°, low 40°.

Pressure29.94 inHg
Wind1.5 mph NE
Humidity57%
Visibility6.2 mi
Dew point34°

Monthly outlook for Bolam, CA: average high 59.8°, average low 43.8°. That is 0.3° below the climate normal for October. Precipitation is expected on 5 days (about 1.0 inches), against a normal of 4 days and 2.6 inches. The warmest day looks like 27 October (71.3°), the coolest 20 October (35.9°).

59.8°/43.8°
Average high / low
−0.3°
Below normal
5 / 4
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
19 October – 28 October64.2°61.8°+1.3°
29 October – 7 November52.5°56.8°-2.4°
8 November – 17 Novemberat normal50.9°—

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).

Tue, 2066° / 36°0Overcast
66 °Overcast

Bolam, Tuesday, 20 October

Overcast. High 66°, low 36°.

Pressure29.88 inHg
Wind5.5 mph NW
Humidity32%
Visibility6.2 mi
Dew point32°
Wed, 2166° / 51°0.05Light rain
66 °Light rain

Bolam, Wednesday, 21 October

Light rain. High 66°, low 51°.

Pressure29.91 inHg
Wind4 mph W
Humidity41%
Visibility6.2 mi
Dew point37°
Thu, 2259° / 46°0.05Light rain
59 °Light rain

Bolam, Thursday, 22 October

Light rain. High 59°, low 46°.

Pressure29.94 inHg
Wind2.7 mph SW
Humidity50%
Visibility6.2 mi
Dew point38°
Fri, 2352° / 40°0Mostly clear
52 °Mostly clear

Bolam, Friday, 23 October

Mostly clear. High 52°, low 40°.

Pressure30.30 inHg
Wind5.7 mph W
Humidity57%
Visibility—
Dew point33°
Sat, 2461° / 38°0Partly cloudy
61 °Partly cloudy

Bolam, Saturday, 24 October

Partly cloudy. High 61°, low 38°.

Pressure30.12 inHg
Wind3.8 mph E
Humidity44%
Visibility—
Dew point29°
Sun, 2570° / 45°0Overcast
70 °Overcast

Bolam, Sunday, 25 October

Overcast. High 70°, low 45°.

Pressure30.18 inHg
Wind6.2 mph NW
Humidity13%
Visibility—
Dew point11°
Mon, 2668° / 46°0Overcast
68 °Overcast

Bolam, Monday, 26 October

Overcast. High 68°, low 46°.

Pressure30.06 inHg
Wind5.1 mph NW
Humidity17%
Visibility—
Dew point16°
Tue, 2771° / 48°0Overcast
71 °Overcast

Bolam, Tuesday, 27 October

Overcast. High 71°, low 48°.

Pressure29.97 inHg
Wind7.8 mph SE
Humidity17%
Visibility—
Dew point18°
Wed, 2866° / 49°0Overcast
66 °Overcast

Bolam, Wednesday, 28 October

Overcast. High 66°, low 49°.

Pressure29.97 inHg
Wind8.9 mph SE
Humidity20%
Visibility—
Dew point18°
Thu, 2963° / 46°0Overcast
63 °Overcast

Bolam, Thursday, 29 October

Overcast. High 63°, low 46°.

Pressure29.88 inHg
Wind8.9 mph SE
Humidity34%
Visibility—
Dew point28°
Fri, 3049° / 46°0.22Rain
49 °Rain

Bolam, Friday, 30 October

Rain. High 49°, low 46°.

Pressure29.88 inHg
Wind9 mph SE
Humidity74%
Visibility—
Dew point41°
Sat, 3158° / 42°0Mostly clear
58 °Mostly clear

Bolam, Saturday, 31 October

Mostly clear. High 58°, low 42°.

Pressure29.94 inHg
Wind4 mph E
Humidity66%
Visibility—
Dew point40°
Sun, 0147° / 43°0.62Rain
47 °Rain

Bolam, Sunday, 1 November

Rain. High 47°, low 43°.

Pressure29.83 inHg
Wind4.6 mph SE
Humidity89%
Visibility—
Dew point42°
Mon, 0252° / 40°0Overcast
52 °Overcast

Bolam, Monday, 2 November

Overcast. High 52°, low 40°.

Pressure30.21 inHg
Wind6.6 mph S
Humidity77%
Visibility—
Dew point40°
Tue, 0346° / 44°0.09Light rain
46 °Light rain

Bolam, Tuesday, 3 November

Light rain. High 46°, low 44°.

Pressure30.12 inHg
Wind5.5 mph SE
Humidity83%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
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)
Mon, 1649° / 36°0.27Climate normal
49 °Climate normal

Bolam, Monday, 16 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.27 in
Chance of precipitation45%
Record high73° (2008)
Record low14° (1964)
Tue, 1749° / 36°0.26Climate normal
49 °Climate normal

Bolam, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.26 in
Chance of precipitation40%
Record high71° (2019)
Record low18° (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.