As of 01:50 PDT

Weather in Wister, CA

70°Current weather

Wister, Sunday, 18 October, 01:50

Clear. Feels like 69°. High 86°, low 69°.

Pressure30.00 inHg
Wind2.8 mph NE
Humidity42%
Visibility6.2 mi
Dew point46°

Monthly outlook for Wister, CA: average high 83°, average low 73.1°. That is 1.6° below the climate normal for October. Precipitation is expected on 1 day (about 0.1 inches), against a normal of 0 days and 0.1 inches. The warmest day looks like 19 October (88.5°), the coolest 23 October (63.8°).

83°/73.1°
Average high / low
−1.6°
Below normal
1 / 0
Wet days / normal
0.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
18 October – 27 October83.9°87.4°-2°
28 October – 6 November81.4°82.8°-0.8°
7 November – 16 Novemberat normal78.9°—

October records over 66 years

114.6°1 October 2024All-time high
43.2°30 October 1971All-time low

Climate normals and records are computed from the nearest reference point — Calipatria (13 mi).

Mon, 1988° / 72°0Clear
88 °Clear

Wister, Monday, 19 October

Clear. High 88°, low 72°.

Pressure29.91 inHg
Wind4.5 mph SW
Humidity39%
Visibility6.2 mi
Dew point54°
Tue, 2086° / 71°0Clear
86 °Clear

Wister, Tuesday, 20 October

Clear. High 86°, low 71°.

Pressure29.85 inHg
Wind4.5 mph S
Humidity49%
Visibility6.2 mi
Dew point60°
Wed, 2183° / 72°0Clear
83 °Clear

Wister, Wednesday, 21 October

Clear. High 83°, low 72°.

Pressure29.83 inHg
Wind4.3 mph S
Humidity38%
Visibility6.2 mi
Dew point51°
Thu, 2275° / 67°0.05Light rain
75 °Light rain

Wister, Thursday, 22 October

Light rain. High 75°, low 67°.

Pressure29.85 inHg
Wind10.2 mph NW
Humidity56%
Visibility—
Dew point55°
Fri, 2377° / 64°0Clear
77 °Clear

Wister, Friday, 23 October

Clear. High 77°, low 64°.

Pressure30.00 inHg
Wind7.7 mph N
Humidity46%
Visibility—
Dew point49°
Sat, 2486° / 75°0Clear
86 °Clear

Wister, Saturday, 24 October

Clear. High 86°, low 75°.

Pressure29.97 inHg
Wind21.4 mph N
Humidity30%
Visibility—
Dew point47°
Sun, 2586° / 77°0.01Light rain
86 °Light rain

Wister, Sunday, 25 October

Light rain. High 86°, low 77°.

Pressure29.85 inHg
Wind19.8 mph N
Humidity32%
Visibility—
Dew point49°
Mon, 2686° / 77°0Clear
86 °Clear

Wister, Monday, 26 October

Clear. High 86°, low 77°.

Pressure29.80 inHg
Wind7.6 mph N
Humidity38%
Visibility—
Dew point53°
Tue, 2785° / 78°0Overcast
85 °Overcast

Wister, Tuesday, 27 October

Overcast. High 85°, low 78°.

Pressure29.91 inHg
Wind8.6 mph E
Humidity39%
Visibility—
Dew point54°
Wed, 2881° / 76°0Overcast
81 °Overcast

Wister, Wednesday, 28 October

Overcast. High 81°, low 76°.

Pressure29.94 inHg
Wind8 mph SE
Humidity56%
Visibility—
Dew point62°
Thu, 2982° / 75°0Clear
82 °Clear

Wister, Thursday, 29 October

Clear. High 82°, low 75°.

Pressure29.85 inHg
Wind5.2 mph W
Humidity36%
Visibility—
Dew point50°
Fri, 3083° / 75°0Clear
83 °Clear

Wister, Friday, 30 October

Clear. High 83°, low 75°.

Pressure29.85 inHg
Wind4.6 mph E
Humidity40%
Visibility—
Dew point53°
Sat, 3181° / 74°0Clear
81 °Clear

Wister, Saturday, 31 October

Clear. High 81°, low 74°.

Pressure29.94 inHg
Wind6.2 mph SE
Humidity49%
Visibility—
Dew point57°
Sun, 0181° / 73°0Overcast
81 °Overcast

Wister, Sunday, 1 November

Overcast. High 81°, low 73°.

Pressure30.06 inHg
Wind5.2 mph E
Humidity50%
Visibility—
Dew point57°
Mon, 0281° / 75°0Overcast
81 °Overcast

Wister, Monday, 2 November

Overcast. High 81°, low 75°.

Pressure30.03 inHg
Wind3.4 mph SE
Humidity46%
Visibility—
Dew point56°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 0383° / 58°0Climate normal
83 °Climate normal

Wister, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high83°
Average low58°
Average precipitation0 in
Chance of precipitation2%
Record high94° (2010)
Record low48° (1971)
Wed, 0483° / 59°0Climate normal
83 °Climate normal

Wister, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high83°
Average low59°
Average precipitation0 in
Chance of precipitation0%
Record high93° (2020)
Record low48° (2022)
Thu, 0583° / 58°0Climate normal
83 °Climate normal

Wister, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high83°
Average low58°
Average precipitation0 in
Chance of precipitation2%
Record high93° (2020)
Record low49° (2022)
Fri, 0682° / 58°0Climate normal
82 °Climate normal

Wister, Friday, 6 November

Climate normal for this date — 60-year average.

Average high82°
Average low58°
Average precipitation0 in
Chance of precipitation2%
Record high93° (2012)
Record low48° (2015)
Sat, 0781° / 58°0Climate normal
81 °Climate normal

Wister, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high81°
Average low58°
Average precipitation0 in
Chance of precipitation2%
Record high92° (1991)
Record low49° (1994)
Sun, 0881° / 58°0Climate normal
81 °Climate normal

Wister, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high81°
Average low58°
Average precipitation0 in
Chance of precipitation3%
Record high93° (2016)
Record low46° (2024)
Mon, 0980° / 57°0Climate normal
80 °Climate normal

Wister, Monday, 9 November

Climate normal for this date — 60-year average.

Average high80°
Average low57°
Average precipitation0 in
Chance of precipitation3%
Record high91° (2016)
Record low45° (2011)
Tue, 1079° / 56°0Climate normal
79 °Climate normal

Wister, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high79°
Average low56°
Average precipitation0 in
Chance of precipitation3%
Record high91° (2025)
Record low43° (2020)
Wed, 1179° / 56°0Climate normal
79 °Climate normal

Wister, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high79°
Average low56°
Average precipitation0 in
Chance of precipitation3%
Record high90° (2021)
Record low46° (2020)
Thu, 1278° / 56°0.02Climate normal
78 °Climate normal

Wister, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high78°
Average low56°
Average precipitation0.02 in
Chance of precipitation7%
Record high92° (2021)
Record low42° (2012)
Fri, 1378° / 55°0Climate normal
78 °Climate normal

Wister, Friday, 13 November

Climate normal for this date — 60-year average.

Average high78°
Average low55°
Average precipitation0 in
Chance of precipitation2%
Record high90° (1967)
Record low43° (1985)
Sat, 1478° / 55°0.01Climate normal
78 °Climate normal

Wister, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high78°
Average low55°
Average precipitation0.01 in
Chance of precipitation2%
Record high90° (2008)
Record low44° (2024)
Sun, 1578° / 55°0.01Climate normal
78 °Climate normal

Wister, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high78°
Average low55°
Average precipitation0.01 in
Chance of precipitation5%
Record high89° (1995)
Record low42° (1994)
Mon, 1677° / 55°0Climate normal
77 °Climate normal

Wister, Monday, 16 November

Climate normal for this date — 60-year average.

Average high77°
Average low55°
Average precipitation0 in
Chance of precipitation3%
Record high88° (1995)
Record low42° (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 Wister, 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 Wister, 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.