As of 06:05 PDT

Weather in Bystrom, CA

50°Current weather

Bystrom, Friday, 16 October, 06:05

Clear. Feels like 50°. High 90°, low 50°.

Pressure30.06 inHg
Wind0 mph N
Humidity87%
Visibility6.2 mi
Dew point45°

Monthly outlook for Bystrom, CA: average high 77.8°, average low 52.9°. That is 1.8° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 2 days and 0.5 inches. The warmest day looks like 17 October (92.7°), the coolest 30 October (48.2°).

77.8°/52.9°
Average high / low
+1.8°
Above normal
0 / 2
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
16 October – 25 October79.2°76.2°+1.7°
26 October – 4 November75.5°71.2°+2.4°
5 November – 14 Novemberat normal66.7°—

October records over 66 years

106.5°3 October 2024All-time high
36.7°31 October 2019All-time low
Sat, 1793° / 55°0Clear
93 °Clear

Bystrom, Saturday, 17 October

Clear. High 93°, low 55°.

Pressure30.06 inHg
Wind0.5 mph S
Humidity16%
Visibility6.2 mi
Dew point34°
Sun, 1889° / 60°0Clear
89 °Clear

Bystrom, Sunday, 18 October

Clear. High 89°, low 60°.

Pressure29.94 inHg
Wind3.1 mph N
Humidity16%
Visibility6.2 mi
Dew point33°
Mon, 1972° / 54°0Light rain
72 °Light rain

Bystrom, Monday, 19 October

Light rain. High 72°, low 54°.

Pressure29.91 inHg
Wind4.4 mph NW
Humidity41%
Visibility6.2 mi
Dew point42°
Tue, 2069° / 56°0.01Light rain
69 °Light rain

Bystrom, Tuesday, 20 October

Light rain. High 69°, low 56°.

Pressure29.83 inHg
Wind5.8 mph W
Humidity63%
Visibility—
Dew point48°
Wed, 2172° / 55°0Clear
72 °Clear

Bystrom, Wednesday, 21 October

Clear. High 72°, low 55°.

Pressure29.91 inHg
Wind7.7 mph NW
Humidity56%
Visibility—
Dew point48°
Thu, 2278° / 55°0Partly cloudy
78 °Partly cloudy

Bystrom, Thursday, 22 October

Partly cloudy. High 78°, low 55°.

Pressure29.94 inHg
Wind6.4 mph NW
Humidity42%
Visibility—
Dew point44°
Fri, 2375° / 54°0Overcast
75 °Overcast

Bystrom, Friday, 23 October

Overcast. High 75°, low 54°.

Pressure30.00 inHg
Wind8.5 mph NW
Humidity46%
Visibility—
Dew point44°
Sat, 2477° / 52°0Clear
77 °Clear

Bystrom, Saturday, 24 October

Clear. High 77°, low 52°.

Pressure30.12 inHg
Wind12.4 mph NW
Humidity39%
Visibility—
Dew point40°
Sun, 2578° / 50°0Mostly clear
78 °Mostly clear

Bystrom, Sunday, 25 October

Mostly clear. High 78°, low 50°.

Pressure30.15 inHg
Wind8.1 mph NW
Humidity16%
Visibility—
Dew point19°
Mon, 2679° / 52°0Overcast
79 °Overcast

Bystrom, Monday, 26 October

Overcast. High 79°, low 52°.

Pressure30.00 inHg
Wind7.4 mph NW
Humidity14%
Visibility—
Dew point17°
Tue, 2778° / 53°0Overcast
78 °Overcast

Bystrom, Tuesday, 27 October

Overcast. High 78°, low 53°.

Pressure29.88 inHg
Wind7.8 mph NW
Humidity13%
Visibility—
Dew point16°
Wed, 2873° / 54°0Clear
73 °Clear

Bystrom, Wednesday, 28 October

Clear. High 73°, low 54°.

Pressure29.97 inHg
Wind19.8 mph NW
Humidity28%
Visibility—
Dew point30°
Thu, 2972° / 50°0Partly cloudy
72 °Partly cloudy

Bystrom, Thursday, 29 October

Partly cloudy. High 72°, low 50°.

Pressure30.12 inHg
Wind13.7 mph NW
Humidity25%
Visibility—
Dew point24°
Fri, 3078° / 48°0Mostly clear
78 °Mostly clear

Bystrom, Friday, 30 October

Mostly clear. High 78°, low 48°.

Pressure30.18 inHg
Wind7.8 mph SE
Humidity18%
Visibility—
Dew point20°
Sat, 3174° / 50°0Overcast
74 °Overcast

Bystrom, Saturday, 31 October

Overcast. High 74°, low 50°.

Pressure30.09 inHg
Wind9.6 mph NW
Humidity21%
Visibility—
Dew point23°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0170° / 49°0.04Climate normal
70 °Climate normal

Bystrom, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high70°
Average low49°
Average precipitation0.04 in
Chance of precipitation12%
Record high83° (2020)
Record low38° (2019)
Mon, 0271° / 49°0.04Climate normal
71 °Climate normal

Bystrom, Monday, 2 November

Climate normal for this date — 60-year average.

Average high71°
Average low49°
Average precipitation0.04 in
Chance of precipitation10%
Record high83° (2020)
Record low40° (2019)
Tue, 0371° / 50°0.03Climate normal
71 °Climate normal

Bystrom, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high71°
Average low50°
Average precipitation0.03 in
Chance of precipitation12%
Record high82° (2018)
Record low40° (2019)
Wed, 0470° / 50°0.02Climate normal
70 °Climate normal

Bystrom, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high70°
Average low50°
Average precipitation0.02 in
Chance of precipitation10%
Record high81° (1976)
Record low37° (1973)
Thu, 0570° / 49°0.06Climate normal
70 °Climate normal

Bystrom, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high70°
Average low49°
Average precipitation0.06 in
Chance of precipitation10%
Record high84° (2010)
Record low40° (2003)
Fri, 0669° / 50°0.03Climate normal
69 °Climate normal

Bystrom, Friday, 6 November

Climate normal for this date — 60-year average.

Average high69°
Average low50°
Average precipitation0.03 in
Chance of precipitation17%
Record high82° (1976)
Record low42° (1996)
Sat, 0768° / 49°0.05Climate normal
68 °Climate normal

Bystrom, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high68°
Average low49°
Average precipitation0.05 in
Chance of precipitation23%
Record high79° (2006)
Record low42° (2017)
Sun, 0867° / 49°0.06Climate normal
67 °Climate normal

Bystrom, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high67°
Average low49°
Average precipitation0.06 in
Chance of precipitation15%
Record high77° (1976)
Record low42° (1982)
Mon, 0966° / 47°0.05Climate normal
66 °Climate normal

Bystrom, Monday, 9 November

Climate normal for this date — 60-year average.

Average high66°
Average low47°
Average precipitation0.05 in
Chance of precipitation17%
Record high79° (1976)
Record low33° (2018)
Tue, 1065° / 47°0.06Climate normal
65 °Climate normal

Bystrom, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high65°
Average low47°
Average precipitation0.06 in
Chance of precipitation23%
Record high77° (2016)
Record low33° (2020)
Wed, 1166° / 47°0.07Climate normal
66 °Climate normal

Bystrom, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high66°
Average low47°
Average precipitation0.07 in
Chance of precipitation23%
Record high82° (2016)
Record low35° (2000)
Thu, 1265° / 47°0.05Climate normal
65 °Climate normal

Bystrom, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high65°
Average low47°
Average precipitation0.05 in
Chance of precipitation15%
Record high79° (2019)
Record low34° (1978)
Fri, 1365° / 47°0.09Climate normal
65 °Climate normal

Bystrom, Friday, 13 November

Climate normal for this date — 60-year average.

Average high65°
Average low47°
Average precipitation0.09 in
Chance of precipitation28%
Record high78° (1990)
Record low35° (1985)
Sat, 1465° / 47°0.06Climate normal
65 °Climate normal

Bystrom, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high65°
Average low47°
Average precipitation0.06 in
Chance of precipitation15%
Record high77° (1995)
Record low34° (2000)

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 Bystrom, 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 Bystrom, 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.