As of 10:18 PDT

Weather in Grays Flat, CA

54°Current weather

Grays Flat, Sunday, 11 October, 10:18

Clear. Feels like 51°. High 65°, low 42°.

Pressure29.56 inHg
Wind4.3 mph NE
Humidity48%
Visibility6.2 mi
Dew point34°

Monthly outlook for Grays Flat, CA: average high 75.6°, average low 39.3°. That is 4° above the climate normal for October. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 3 days and 1.8 inches. The warmest day looks like 17 October (84.8°), the coolest 20 October (34.3°).

75.6°/39.3°
Average high / low
+4°
Above normal
0 / 3
Wet days / normal
0.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
11 October – 20 October73.1°70°+1.7°
21 October – 30 October79.7°64.2°+8.6°
31 October – 9 Novemberat normal59.8°—

October records over 66 years

93.9°1 October 1980All-time high
18.3°18 October 1984All-time low

Climate normals and records are computed from the nearest reference point — Caribou (7 mi).

Mon, 1260° / 41°0Partly cloudy
60 °Partly cloudy

Grays Flat, Monday, 12 October

Partly cloudy. High 60°, low 41°.

Pressure29.85 inHg
Wind4.8 mph N
Humidity41%
Visibility6.2 mi
Dew point27°
Tue, 1367° / 36°0Partly cloudy
67 °Partly cloudy

Grays Flat, Tuesday, 13 October

Partly cloudy. High 67°, low 36°.

Pressure30.09 inHg
Wind2.3 mph NE
Humidity35%
Visibility6.2 mi
Dew point22°
Wed, 1473° / 38°0Clear
73 °Clear

Grays Flat, Wednesday, 14 October

Clear. High 73°, low 38°.

Pressure30.15 inHg
Wind2.2 mph NE
Humidity27%
Visibility6.2 mi
Dew point24°
Thu, 1576° / 44°0Clear
76 °Clear

Grays Flat, Thursday, 15 October

Clear. High 76°, low 44°.

Pressure30.27 inHg
Wind7.8 mph NE
Humidity26%
Visibility—
Dew point28°
Fri, 1679° / 44°0Clear
79 °Clear

Grays Flat, Friday, 16 October

Clear. High 79°, low 44°.

Pressure30.18 inHg
Wind6 mph NE
Humidity30%
Visibility—
Dew point31°
Sat, 1785° / 43°0Clear
85 °Clear

Grays Flat, Saturday, 17 October

Clear. High 85°, low 43°.

Pressure30.18 inHg
Wind6.2 mph SW
Humidity16%
Visibility—
Dew point22°
Sun, 1880° / 43°0Overcast
80 °Overcast

Grays Flat, Sunday, 18 October

Overcast. High 80°, low 43°.

Pressure30.06 inHg
Wind10.3 mph SW
Humidity20%
Visibility—
Dew point26°
Mon, 1973° / 39°0Partly cloudy
73 °Partly cloudy

Grays Flat, Monday, 19 October

Partly cloudy. High 73°, low 39°.

Pressure30.06 inHg
Wind9.6 mph SW
Humidity22%
Visibility—
Dew point24°
Tue, 2075° / 34°0Clear
75 °Clear

Grays Flat, Tuesday, 20 October

Clear. High 75°, low 34°.

Pressure30.09 inHg
Wind6.4 mph SW
Humidity31%
Visibility—
Dew point28°
Wed, 2176° / 36°0Overcast
76 °Overcast

Grays Flat, Wednesday, 21 October

Overcast. High 76°, low 36°.

Pressure30.00 inHg
Wind6.3 mph SW
Humidity19%
Visibility—
Dew point16°
Thu, 2278° / 35°0Clear
78 °Clear

Grays Flat, Thursday, 22 October

Clear. High 78°, low 35°.

Pressure30.03 inHg
Wind6.5 mph SW
Humidity20%
Visibility—
Dew point20°
Fri, 2380° / 36°0Partly cloudy
80 °Partly cloudy

Grays Flat, Friday, 23 October

Partly cloudy. High 80°, low 36°.

Pressure30.03 inHg
Wind5.7 mph SW
Humidity13%
Visibility—
Dew point11°
Sat, 2480° / 36°0Clear
80 °Clear

Grays Flat, Saturday, 24 October

Clear. High 80°, low 36°.

Pressure30.06 inHg
Wind3.6 mph SW
Humidity15%
Visibility—
Dew point14°
Sun, 2582° / 39°0Clear
82 °Clear

Grays Flat, Sunday, 25 October

Clear. High 82°, low 39°.

Pressure30.18 inHg
Wind5.5 mph NE
Humidity12%
Visibility—
Dew point11°
Mon, 2683° / 41°0Clear
83 °Clear

Grays Flat, Monday, 26 October

Clear. High 83°, low 41°.

Pressure30.09 inHg
Wind5.4 mph NE
Humidity15%
Visibility—
Dew point17°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2764° / 43°0.06Climate normal
64 °Climate normal

Grays Flat, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high64°
Average low43°
Average precipitation0.06 in
Chance of precipitation15%
Record high83° (2003)
Record low23° (2004)
Wed, 2862° / 43°0.17Climate normal
62 °Climate normal

Grays Flat, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high62°
Average low43°
Average precipitation0.17 in
Chance of precipitation27%
Record high85° (2003)
Record low23° (1970)
Thu, 2961° / 42°0.14Climate normal
61 °Climate normal

Grays Flat, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high61°
Average low42°
Average precipitation0.14 in
Chance of precipitation28%
Record high82° (2017)
Record low28° (1971)
Fri, 3061° / 42°0.15Climate normal
61 °Climate normal

Grays Flat, Friday, 30 October

Climate normal for this date — 60-year average.

Average high61°
Average low42°
Average precipitation0.15 in
Chance of precipitation23%
Record high79° (1966)
Record low31° (2019)
Sat, 3162° / 42°0.07Climate normal
62 °Climate normal

Grays Flat, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high62°
Average low42°
Average precipitation0.07 in
Chance of precipitation22%
Record high79° (1967)
Record low29° (2000)
Sun, 0162° / 42°0.14Climate normal
62 °Climate normal

Grays Flat, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high62°
Average low42°
Average precipitation0.14 in
Chance of precipitation23%
Record high79° (1966)
Record low29° (2004)
Mon, 0262° / 41°0.15Climate normal
62 °Climate normal

Grays Flat, Monday, 2 November

Climate normal for this date — 60-year average.

Average high62°
Average low41°
Average precipitation0.15 in
Chance of precipitation20%
Record high79° (2020)
Record low33° (1994)
Tue, 0362° / 42°0.13Climate normal
62 °Climate normal

Grays Flat, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high62°
Average low42°
Average precipitation0.13 in
Chance of precipitation22%
Record high77° (1976)
Record low29° (2022)
Wed, 0462° / 42°0.13Climate normal
62 °Climate normal

Grays Flat, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high62°
Average low42°
Average precipitation0.13 in
Chance of precipitation27%
Record high78° (1976)
Record low29° (2003)
Thu, 0560° / 42°0.17Climate normal
60 °Climate normal

Grays Flat, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high60°
Average low42°
Average precipitation0.17 in
Chance of precipitation27%
Record high80° (2020)
Record low26° (2008)
Fri, 0658° / 41°0.19Climate normal
58 °Climate normal

Grays Flat, Friday, 6 November

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.19 in
Chance of precipitation35%
Record high75° (1976)
Record low28° (1977)
Sat, 0758° / 41°0.24Climate normal
58 °Climate normal

Grays Flat, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high58°
Average low41°
Average precipitation0.24 in
Chance of precipitation33%
Record high77° (1991)
Record low25° (2022)
Sun, 0857° / 39°0.24Climate normal
57 °Climate normal

Grays Flat, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high57°
Average low39°
Average precipitation0.24 in
Chance of precipitation40%
Record high77° (1978)
Record low27° (2011)
Mon, 0955° / 39°0.21Climate normal
55 °Climate normal

Grays Flat, Monday, 9 November

Climate normal for this date — 60-year average.

Average high55°
Average low39°
Average precipitation0.21 in
Chance of precipitation38%
Record high72° (1990)
Record low25° (1998)

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 Grays Flat, 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 Grays Flat, 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.