As of 09:46 PDT

Weather in Salmon Creek, CA

81°

Salmon Creek, Sunday, 9 August, 09:46

Clear. Feels like 83°. High 81°, low 57°.

Pressure29.88 inHg

Wind3.4 mph SW

Humidity54%

Visibility6.2 mi

Dew point63°

See detailed hourly forecast

Monthly outlook for Salmon Creek, CA: average high 68.7°, average low 56.6°. That is 7.3° below the climate normal for August. Precipitation is expected on 0 days (about 0.0 inches), against a normal of 0 days and 0.0 inches. The warmest day looks like 9 August (81.4°), the coolest 12 August (54.1°).

68.7°/56.6°

Average high / low

−7.3°

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	67.7°	82.6°	-8.3°
19 August – 28 August	70.4°	81.1°	-5.9°
29 August – 7 September	at normal	82.8°	—

August records over 66 years

108.3°18 August 2020All-time high

48°10 August 1960All-time low

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

Mon, 1066° / 56°

66 °

Salmon Creek, Monday, 10 August

Clear. High 66°, low 56°.

Pressure29.88 inHg

Wind5 mph SW

Humidity68%

Visibility6.2 mi

Dew point52°

Tue, 1167° / 54°

67 °

Salmon Creek, Tuesday, 11 August

Mostly clear. High 67°, low 54°.

Pressure29.94 inHg

Wind7 mph SW

Humidity69%

Visibility6.2 mi

Dew point54°

Wed, 1265° / 54°

65 °

Salmon Creek, Wednesday, 12 August

Clear. High 65°, low 54°.

Pressure29.85 inHg

Wind8.9 mph SW

Humidity70%

Visibility6.2 mi

Dew point54°

Thu, 1364° / 56°

64 °

Salmon Creek, Thursday, 13 August

Overcast. High 64°, low 56°.

Pressure29.85 inHg

Wind12.2 mph S

Humidity75%

Visibility—

Dew point55°

Fri, 1465° / 56°

65 °

Salmon Creek, Friday, 14 August

Partly cloudy. High 65°, low 56°.

Pressure29.97 inHg

Wind8.8 mph S

Humidity71%

Visibility—

Dew point55°

Sat, 1565° / 55°

65 °

Salmon Creek, Saturday, 15 August

Clear. High 65°, low 55°.

Pressure30.03 inHg

Wind8.5 mph SW

Humidity70%

Visibility—

Dew point54°

Sun, 1667° / 55°

67 °

Salmon Creek, Sunday, 16 August

Overcast. High 67°, low 55°.

Pressure30.12 inHg

Wind5.6 mph SE

Humidity71%

Visibility—

Dew point55°

Mon, 1769° / 57°

69 °

Salmon Creek, Monday, 17 August

Overcast. High 69°, low 57°.

Pressure30.09 inHg

Wind11.7 mph W

Humidity68%

Visibility—

Dew point55°

Tue, 1868° / 56°

68 °

Salmon Creek, Tuesday, 18 August

Partly cloudy. High 68°, low 56°.

Pressure30.06 inHg

Wind13.1 mph W

Humidity68%

Visibility—

Dew point56°

Wed, 1969° / 58°

69 °

Salmon Creek, Wednesday, 19 August

Overcast. High 69°, low 58°.

Pressure29.97 inHg

Wind12.3 mph W

Humidity65%

Visibility—

Dew point56°

Thu, 2068° / 57°

68 °

Salmon Creek, Thursday, 20 August

Overcast. High 68°, low 57°.

Pressure29.91 inHg

Wind13.3 mph W

Humidity67%

Visibility—

Dew point56°

Fri, 2170° / 57°

70 °

Salmon Creek, Friday, 21 August

Partly cloudy. High 70°, low 57°.

Pressure29.85 inHg

Wind7.7 mph W

Humidity65%

Visibility—

Dew point56°

Sat, 2271° / 57°

71 °

Salmon Creek, Saturday, 22 August

Overcast. High 71°, low 57°.

Pressure29.91 inHg

Wind9.3 mph W

Humidity63%

Visibility—

Dew point56°

Sun, 2373° / 59°

73 °

Salmon Creek, Sunday, 23 August

Partly cloudy. High 73°, low 59°.

Pressure29.94 inHg

Wind8.9 mph W

Humidity60%

Visibility—

Dew point56°

Mon, 2471° / 60°

71 °

Salmon Creek, Monday, 24 August

Partly cloudy. High 71°, low 60°.

Pressure29.91 inHg

Wind10.5 mph NW

Humidity65%

Visibility—

Dew point57°

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

Tue, 2580° / 57°

80 °

Salmon Creek, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high80°

Average low57°

Average precipitation0 in

Chance of precipitation2%

Record high99° (1988)

Record low50° (1966)

Wed, 2681° / 56°

81 °

Salmon Creek, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high81°

Average low56°

Average precipitation0 in

Chance of precipitation0%

Record high99° (2017)

Record low50° (2021)

Thu, 2783° / 57°

83 °

Salmon Creek, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high83°

Average low57°

Average precipitation0 in

Chance of precipitation0%

Record high104° (2017)

Record low50° (1960)

Fri, 2883° / 58°

83 °

Salmon Creek, Friday, 28 August

Climate normal for this date — 60-year average.

Average high83°

Average low58°

Average precipitation0 in

Chance of precipitation0%

Record high101° (2021)

Record low53° (1985)

Sat, 2982° / 58°

82 °

Salmon Creek, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high82°

Average low58°

Average precipitation0 in

Chance of precipitation0%

Record high97° (2023)

Record low51° (1980)

Sun, 3082° / 58°

82 °

Salmon Creek, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high82°

Average low58°

Average precipitation0 in

Chance of precipitation3%

Record high97° (2023)

Record low52° (1970)

Mon, 3183° / 57°

0.02

83 °

Salmon Creek, Monday, 31 August

Climate normal for this date — 60-year average.

Average high83°

Average low57°

Average precipitation0.02 in

Chance of precipitation3%

Record high99° (2019)

Record low49° (1970)

Tue, 0183° / 57°

83 °

Salmon Creek, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high83°

Average low57°

Average precipitation0 in

Chance of precipitation2%

Record high109° (2017)

Record low51° (2022)

Wed, 0283° / 58°

83 °

Salmon Creek, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high83°

Average low58°

Average precipitation0 in

Chance of precipitation0%

Record high110° (2017)

Record low50° (1960)

Thu, 0383° / 57°

83 °

Salmon Creek, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high83°

Average low57°

Average precipitation0 in

Chance of precipitation0%

Record high99° (1988)

Record low49° (2000)

Fri, 0483° / 57°

83 °

Salmon Creek, Friday, 4 September

Climate normal for this date — 60-year average.

Average high83°

Average low57°

Average precipitation0 in

Chance of precipitation0%

Record high103° (2022)

Record low48° (1960)

Sat, 0583° / 58°

83 °

Salmon Creek, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high83°

Average low58°

Average precipitation0 in

Chance of precipitation2%

Record high110° (2022)

Record low49° (1965)

Sun, 0683° / 57°

83 °

Salmon Creek, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high83°

Average low57°

Average precipitation0 in

Chance of precipitation0%

Record high118° (2022)

Record low51° (2024)

Mon, 0783° / 57°

0.01

83 °

Salmon Creek, Monday, 7 September

Climate normal for this date — 60-year average.

Average high83°

Average low57°

Average precipitation0.01 in

Chance of precipitation3%

Record high113° (2020)

Record low49° (2012)

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 Salmon Creek, 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 Salmon Creek, 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.