As of 04:23 PDT

Weather in Hanford, WA

42°

Hanford, Wednesday, 21 October, 04:23

Overcast. Feels like 42°. High 70°, low 42°.

Pressure30.03 inHg

Wind1.5 mph E

Humidity83%

Visibility6.2 mi

Dew point37°

See detailed hourly forecast

Thu, 2265° / 43°

65 °

Hanford, Thursday, 22 October

Overcast. High 65°, low 43°.

Pressure29.85 inHg

Wind3.5 mph S

Humidity54%

Visibility6.2 mi

Dew point40°

Fri, 2366° / 46°

66 °

Hanford, Friday, 23 October

Clear. High 66°, low 46°.

Pressure30.12 inHg

Wind10 mph W

Humidity35%

Visibility6.2 mi

Dew point31°

Sat, 2460° / 39°

60 °

Hanford, Saturday, 24 October

Mostly clear. High 60°, low 39°.

Pressure30.15 inHg

Wind1.3 mph S

Humidity56%

Visibility6.2 mi

Dew point37°

Sun, 2564° / 39°

64 °

Hanford, Sunday, 25 October

Overcast. High 64°, low 39°.

Pressure30.15 inHg

Wind4.2 mph NW

Humidity49%

Visibility—

Dew point33°

Mon, 2662° / 45°

62 °

Hanford, Monday, 26 October

Overcast. High 62°, low 45°.

Pressure30.00 inHg

Wind5.5 mph S

Humidity48%

Visibility—

Dew point36°

Tue, 2751° / 37°

51 °

Hanford, Tuesday, 27 October

Clear. High 51°, low 37°.

Pressure30.33 inHg

Wind8.8 mph NE

Humidity59%

Visibility—

Dew point31°

Wed, 2853° / 36°

53 °

Hanford, Wednesday, 28 October

Mostly clear. High 53°, low 36°.

Pressure30.39 inHg

Wind10.5 mph N

Humidity51%

Visibility—

Dew point27°

Thu, 2953° / 39°

53 °

Hanford, Thursday, 29 October

Mostly clear. High 53°, low 39°.

Pressure30.18 inHg

Wind5.8 mph N

Humidity52%

Visibility—

Dew point29°

Fri, 3053° / 41°

53 °

Hanford, Friday, 30 October

Overcast. High 53°, low 41°.

Pressure29.88 inHg

Wind9.7 mph NW

Humidity55%

Visibility—

Dew point31°

Sat, 3155° / 44°

55 °

Hanford, Saturday, 31 October

Overcast. High 55°, low 44°.

Pressure29.83 inHg

Wind5.3 mph SE

Humidity53%

Visibility—

Dew point34°

Sun, 0159° / 43°

59 °

Hanford, Sunday, 1 November

Mostly clear. High 59°, low 43°.

Pressure29.85 inHg

Wind1.7 mph E

Humidity54%

Visibility—

Dew point36°

Mon, 0263° / 47°

63 °

Hanford, Monday, 2 November

Overcast. High 63°, low 47°.

Pressure29.74 inHg

Wind19.2 mph NW

Humidity52%

Visibility—

Dew point39°

Tue, 0357° / 42°

57 °

Hanford, Tuesday, 3 November

Partly cloudy. High 57°, low 42°.

Pressure30.24 inHg

Wind10.1 mph NW

Humidity46%

Visibility—

Dew point30°

Wed, 0453° / 38°

53 °

Hanford, Wednesday, 4 November

Clear. High 53°, low 38°.

Pressure30.30 inHg

Wind7 mph N

Humidity35%

Visibility—

Dew point20°

Thu, 0552° / 36°

52 °

Hanford, Thursday, 5 November

Clear. High 52°, low 36°.

Pressure30.36 inHg

Wind6.1 mph N

Humidity32%

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 Hanford, 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 Hanford, 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.