As of 03:19 PDT

Weather in Oroville, WA

34°

Oroville, Wednesday, 21 October, 03:19

Clear. Feels like 34°. High 67°, low 34°.

Pressure30.09 inHg

Wind1.1 mph NE

Humidity93%

Visibility6.2 mi

Dew point33°

See detailed hourly forecast

Thu, 2266° / 46°

66 °

Oroville, Thursday, 22 October

Clear. High 66°, low 46°.

Pressure29.83 inHg

Wind1.7 mph SW

Humidity51%

Visibility6.2 mi

Dew point40°

Fri, 2355° / 41°

55 °

Oroville, Friday, 23 October

Mostly clear. High 55°, low 41°.

Pressure30.18 inHg

Wind11.2 mph N

Humidity45%

Visibility6.2 mi

Dew point24°

Sat, 2450° / 39°

50 °

Oroville, Saturday, 24 October

Overcast. High 50°, low 39°.

Pressure30.18 inHg

Wind1.4 mph S

Humidity54%

Visibility6.2 mi

Dew point26°

Sun, 2554° / 41°

0.02

54 °

Oroville, Sunday, 25 October

Light rain. High 54°, low 41°.

Pressure30.24 inHg

Wind3.3 mph NW

Humidity68%

Visibility—

Dew point37°

Mon, 2659° / 37°

59 °

Oroville, Monday, 26 October

Overcast. High 59°, low 37°.

Pressure30.06 inHg

Wind3.3 mph NE

Humidity49%

Visibility—

Dew point35°

Tue, 2749° / 30°

49 °

Oroville, Tuesday, 27 October

Clear. High 49°, low 30°.

Pressure30.36 inHg

Wind3.8 mph SW

Humidity44%

Visibility—

Dew point21°

Wed, 2854° / 33°

54 °

Oroville, Wednesday, 28 October

Overcast. High 54°, low 33°.

Pressure30.42 inHg

Wind4.3 mph NE

Humidity38%

Visibility—

Dew point20°

Thu, 2954° / 34°

54 °

Oroville, Thursday, 29 October

Overcast. High 54°, low 34°.

Pressure30.18 inHg

Wind4.7 mph S

Humidity45%

Visibility—

Dew point26°

Fri, 3056° / 36°

56 °

Oroville, Friday, 30 October

Partly cloudy. High 56°, low 36°.

Pressure29.91 inHg

Wind3.5 mph NE

Humidity45%

Visibility—

Dew point28°

Sat, 3157° / 42°

57 °

Oroville, Saturday, 31 October

Overcast. High 57°, low 42°.

Pressure29.83 inHg

Wind4.1 mph S

Humidity51%

Visibility—

Dew point34°

Sun, 0158° / 40°

58 °

Oroville, Sunday, 1 November

Mostly clear. High 58°, low 40°.

Pressure29.85 inHg

Wind5 mph S

Humidity59%

Visibility—

Dew point37°

Mon, 0256° / 38°

0.02

56 °

Oroville, Monday, 2 November

Light rain. High 56°, low 38°.

Pressure29.80 inHg

Wind10.2 mph N

Humidity77%

Visibility—

Dew point43°

Tue, 0353° / 35°

53 °

Oroville, Tuesday, 3 November

Clear. High 53°, low 35°.

Pressure30.30 inHg

Wind8.6 mph N

Humidity43%

Visibility—

Dew point24°

Wed, 0453° / 31°

53 °

Oroville, Wednesday, 4 November

Clear. High 53°, low 31°.

Pressure30.33 inHg

Wind5.6 mph N

Humidity37%

Visibility—

Dew point18°

Thu, 0553° / 31°

53 °

Oroville, Thursday, 5 November

Clear. High 53°, low 31°.

Pressure30.39 inHg

Wind5.3 mph NE

Humidity36%

Visibility—

Dew point17°

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 Oroville, WA 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 Oroville, WA 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.