As of 05:21 PDT

Weather in Glenblair, CA

54°

Glenblair, Sunday, 9 August, 05:21

Partly cloudy. Feels like 53°. High 93°, low 54°.

Pressure29.88 inHg

Wind2.1 mph NW

Humidity91%

Visibility6.2 mi

Dew point52°

See detailed hourly forecast

Monthly outlook for Glenblair, CA: average high 63.5°, average low 53°. That is 3.9° below the climate normal for August. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 0 days and 0.1 inches. The warmest day looks like 9 August (93.1°), the coolest 11 August (51.6°).

63.5°/53°

Average high / low

−3.9°

Below normal

0 / 0

Wet days / normal

0.0 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
9 August – 18 August	66.2°	70.8°	-2.6°
19 August – 28 August	59.1°	70.4°	-6.3°
29 August – 7 September	at normal	71.4°	—

August records over 66 years

90°28 August 2008All-time high

48.7°7 August 2024All-time low

Climate normals and records are computed from the nearest reference point — Fort Bragg (4 mi).

Mon, 1091° / 52°

91 °

Glenblair, Monday, 10 August

Overcast. High 91°, low 52°.

Pressure29.88 inHg

Wind5.3 mph NW

Humidity70%

Visibility—

Dew point50°

Tue, 1160° / 52°

60 °

Glenblair, Tuesday, 11 August

Overcast. High 60°, low 52°.

Pressure29.94 inHg

Wind4.8 mph W

Humidity71%

Visibility—

Dew point50°

Wed, 1260° / 52°

60 °

Glenblair, Wednesday, 12 August

Overcast. High 60°, low 52°.

Pressure29.85 inHg

Wind4.6 mph W

Humidity73%

Visibility3.9 mi

Dew point52°

Thu, 1358° / 53°

58 °

Glenblair, Thursday, 13 August

Overcast. High 58°, low 53°.

Pressure29.91 inHg

Wind8.2 mph S

Humidity82%

Visibility—

Dew point52°

Fri, 1459° / 52°

59 °

Glenblair, Friday, 14 August

Overcast. High 59°, low 52°.

Pressure30.00 inHg

Wind7.8 mph W

Humidity82%

Visibility—

Dew point52°

Sat, 1558° / 53°

58 °

Glenblair, Saturday, 15 August

Overcast. High 58°, low 53°.

Pressure30.06 inHg

Wind6.2 mph W

Humidity81%

Visibility—

Dew point52°

Sun, 1660° / 54°

60 °

Glenblair, Sunday, 16 August

Overcast. High 60°, low 54°.

Pressure30.09 inHg

Wind6.6 mph SE

Humidity80%

Visibility—

Dew point52°

Mon, 1761° / 53°

61 °

Glenblair, Monday, 17 August

Overcast. High 61°, low 53°.

Pressure30.12 inHg

Wind6.4 mph E

Humidity78%

Visibility—

Dew point52°

Tue, 1862° / 55°

0.01

62 °

Glenblair, Tuesday, 18 August

Light rain. High 62°, low 55°.

Pressure30.03 inHg

Wind4.9 mph SW

Humidity83%

Visibility—

Dew point56°

Wed, 1961° / 57°

61 °

Glenblair, Wednesday, 19 August

Overcast. High 61°, low 57°.

Pressure30.00 inHg

Wind6.2 mph NW

Humidity83%

Visibility—

Dew point56°

Thu, 2060° / 54°

60 °

Glenblair, Thursday, 20 August

Overcast. High 60°, low 54°.

Pressure30.03 inHg

Wind8.8 mph NW

Humidity86%

Visibility—

Dew point56°

Fri, 2158° / 52°

58 °

Glenblair, Friday, 21 August

Overcast. High 58°, low 52°.

Pressure29.97 inHg

Wind7.1 mph NW

Humidity79%

Visibility—

Dew point51°

Sat, 2258° / 52°

58 °

Glenblair, Saturday, 22 August

Overcast. High 58°, low 52°.

Pressure30.00 inHg

Wind7.5 mph NW

Humidity77%

Visibility—

Dew point50°

Sun, 2359° / 52°

59 °

Glenblair, Sunday, 23 August

Overcast. High 59°, low 52°.

Pressure29.94 inHg

Wind8.5 mph NW

Humidity74%

Visibility—

Dew point48°

Mon, 2458° / 52°

58 °

Glenblair, Monday, 24 August

Overcast. High 58°, low 52°.

Pressure29.91 inHg

Wind5.3 mph NW

Humidity73%

Visibility—

Dew point49°

From day 17 onward the outlook is built from 60-year climate statistics

Tue, 2570° / 57°

0.02

70 °

Glenblair, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high70°

Average low57°

Average precipitation0.02 in

Chance of precipitation7%

Record high87° (2010)

Record low49° (2021)

Wed, 2670° / 56°

0.01

70 °

Glenblair, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high70°

Average low56°

Average precipitation0.01 in

Chance of precipitation3%

Record high84° (1999)

Record low50° (2018)

Thu, 2771° / 57°

0.01

71 °

Glenblair, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high71°

Average low57°

Average precipitation0.01 in

Chance of precipitation3%

Record high84° (2004)

Record low53° (2020)

Fri, 2872° / 57°

72 °

Glenblair, Friday, 28 August

Climate normal for this date — 60-year average.

Average high72°

Average low57°

Average precipitation0 in

Chance of precipitation3%

Record high90° (2008)

Record low49° (2025)

Sat, 2971° / 57°

0.01

71 °

Glenblair, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high71°

Average low57°

Average precipitation0.01 in

Chance of precipitation3%

Record high85° (1968)

Record low51° (2025)

Sun, 3071° / 57°

0.06

71 °

Glenblair, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high71°

Average low57°

Average precipitation0.06 in

Chance of precipitation3%

Record high85° (1968)

Record low51° (2020)

Mon, 3171° / 57°

0.02

71 °

Glenblair, Monday, 31 August

Climate normal for this date — 60-year average.

Average high71°

Average low57°

Average precipitation0.02 in

Chance of precipitation2%

Record high84° (2005)

Record low51° (1970)

Tue, 0172° / 57°

0.01

72 °

Glenblair, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high72°

Average low57°

Average precipitation0.01 in

Chance of precipitation5%

Record high82° (2002)

Record low49° (2021)

Wed, 0272° / 58°

72 °

Glenblair, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high72°

Average low58°

Average precipitation0 in

Chance of precipitation0%

Record high84° (1991)

Record low50° (2021)

Thu, 0372° / 57°

72 °

Glenblair, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high72°

Average low57°

Average precipitation0 in

Chance of precipitation0%

Record high87° (1961)

Record low49° (2021)

Fri, 0472° / 57°

72 °

Glenblair, Friday, 4 September

Climate normal for this date — 60-year average.

Average high72°

Average low57°

Average precipitation0 in

Chance of precipitation0%

Record high85° (1961)

Record low50° (2021)

Sat, 0571° / 57°

0.01

71 °

Glenblair, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high71°

Average low57°

Average precipitation0.01 in

Chance of precipitation2%

Record high83° (2008)

Record low49° (2021)

Sun, 0672° / 57°

72 °

Glenblair, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high72°

Average low57°

Average precipitation0 in

Chance of precipitation0%

Record high85° (2007)

Record low51° (2012)

Mon, 0771° / 57°

71 °

Glenblair, Monday, 7 September

Climate normal for this date — 60-year average.

Average high71°

Average low57°

Average precipitation0 in

Chance of precipitation3%

Record high84° (2004)

Record low49° (2018)

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 Glenblair, 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 Glenblair, 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.