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As of 00:24 PDT

Weather in Siskiyou, OR

56°Current weather

Siskiyou, Sunday, 9 August, 00:24

Clear. Feels like 54°. High 85°, low 46°.

Pressure30.03 inHg
Wind4.9 mph N
Humidity43%
Visibility6.2 mi
Dew point35°
Mon, 1083° / 44°0Clear
83 °Clear

Siskiyou, Monday, 10 August

Clear. High 83°, low 44°.

Pressure29.91 inHg
Wind2.4 mph N
Humidity16%
Visibility6.2 mi
Dew point33°
Tue, 1188° / 50°0Clear
88 °Clear

Siskiyou, Tuesday, 11 August

Clear. High 88°, low 50°.

Pressure29.94 inHg
Wind0.9 mph N
Humidity18%
Visibility6.2 mi
Dew point36°
Wed, 1286° / 50°0Clear
86 °Clear

Siskiyou, Wednesday, 12 August

Clear. High 86°, low 50°.

Pressure29.85 inHg
Wind2 mph N
Humidity22%
Visibility6.2 mi
Dew point41°
Thu, 1387° / 50°0Clear
87 °Clear

Siskiyou, Thursday, 13 August

Clear. High 87°, low 50°.

Pressure29.74 inHg
Wind12.4 mph NW
Humidity18%
Visibility—
Dew point35°
Fri, 1484° / 50°0Clear
84 °Clear

Siskiyou, Friday, 14 August

Clear. High 84°, low 50°.

Pressure29.85 inHg
Wind10.6 mph N
Humidity21%
Visibility—
Dew point37°
Sat, 1584° / 51°0Clear
84 °Clear

Siskiyou, Saturday, 15 August

Clear. High 84°, low 51°.

Pressure29.91 inHg
Wind12 mph NW
Humidity18%
Visibility—
Dew point33°
Sun, 1663° / 51°0.06Light rain
63 °Light rain

Siskiyou, Sunday, 16 August

Light rain. High 63°, low 51°.

Pressure30.06 inHg
Wind5 mph NW
Humidity61%
Visibility—
Dew point45°
Mon, 1764° / 49°0.04Light rain
64 °Light rain

Siskiyou, Monday, 17 August

Light rain. High 64°, low 49°.

Pressure30.00 inHg
Wind8 mph NW
Humidity60%
Visibility—
Dew point44°
Tue, 1870° / 48°0Overcast
70 °Overcast

Siskiyou, Tuesday, 18 August

Overcast. High 70°, low 48°.

Pressure29.94 inHg
Wind6.4 mph N
Humidity36%
Visibility—
Dew point38°
Wed, 1977° / 51°0Mostly clear
77 °Mostly clear

Siskiyou, Wednesday, 19 August

Mostly clear. High 77°, low 51°.

Pressure29.88 inHg
Wind6.7 mph NW
Humidity30%
Visibility—
Dew point40°
Thu, 2079° / 51°0Mostly clear
79 °Mostly clear

Siskiyou, Thursday, 20 August

Mostly clear. High 79°, low 51°.

Pressure29.83 inHg
Wind9.3 mph NW
Humidity30%
Visibility—
Dew point42°
Fri, 2173° / 48°0Overcast
73 °Overcast

Siskiyou, Friday, 21 August

Overcast. High 73°, low 48°.

Pressure29.85 inHg
Wind11.1 mph N
Humidity38%
Visibility—
Dew point43°
Sat, 2270° / 44°0Overcast
70 °Overcast

Siskiyou, Saturday, 22 August

Overcast. High 70°, low 44°.

Pressure29.94 inHg
Wind11 mph NW
Humidity29%
Visibility—
Dew point34°
Sun, 2379° / 43°0Clear
79 °Clear

Siskiyou, Sunday, 23 August

Clear. High 79°, low 43°.

Pressure29.91 inHg
Wind11 mph N
Humidity21%
Visibility—
Dew point33°
Mon, 2480° / 46°0Overcast
80 °Overcast

Siskiyou, Monday, 24 August

Overcast. High 80°, low 46°.

Pressure29.80 inHg
Wind11.4 mph NW
Humidity18%
Visibility—
Dew point30°

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 Siskiyou, OR 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 Siskiyou, OR 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.