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As of 23:43 PDT

Weather in Jamestown, WA

50°Current weather

Jamestown, Wednesday, 21 October, 23:43

Overcast. Feels like 49°. High 64°, low 41°.

Pressure29.91 inHg
Wind13 mph W
Humidity88%
Visibility6.2 mi
Dew point47°
Thu, 2258° / 42°0Overcast
58 °Overcast

Jamestown, Thursday, 22 October

Overcast. High 58°, low 42°.

Pressure29.97 inHg
Wind13.5 mph NW
Humidity85%
Visibility6.2 mi
Dew point49°
Fri, 2355° / 39°0Clear
55 °Clear

Jamestown, Friday, 23 October

Clear. High 55°, low 39°.

Pressure30.33 inHg
Wind5.2 mph N
Humidity71%
Visibility6.2 mi
Dew point43°
Sat, 2450° / 48°0Overcast
50 °Overcast

Jamestown, Saturday, 24 October

Overcast. High 50°, low 48°.

Pressure30.21 inHg
Wind4.6 mph E
Humidity90%
Visibility—
Dew point46°
Sun, 2552° / 49°0Mostly clear
52 °Mostly clear

Jamestown, Sunday, 25 October

Mostly clear. High 52°, low 49°.

Pressure30.12 inHg
Wind2.7 mph W
Humidity86%
Visibility2.2 mi
Dew point46°
Mon, 2653° / 50°0Overcast
53 °Overcast

Jamestown, Monday, 26 October

Overcast. High 53°, low 50°.

Pressure30.18 inHg
Wind4.8 mph W
Humidity94%
Visibility—
Dew point48°
Tue, 2754° / 52°0.01Light rain
54 °Light rain

Jamestown, Tuesday, 27 October

Light rain. High 54°, low 52°.

Pressure30.15 inHg
Wind4.6 mph W
Humidity80%
Visibility—
Dew point47°
Wed, 2856° / 52°0Overcast
56 °Overcast

Jamestown, Wednesday, 28 October

Overcast. High 56°, low 52°.

Pressure30.09 inHg
Wind4 mph NE
Humidity60%
Visibility—
Dew point42°
Thu, 2954° / 50°0Overcast
54 °Overcast

Jamestown, Thursday, 29 October

Overcast. High 54°, low 50°.

Pressure29.94 inHg
Wind10 mph W
Humidity66%
Visibility—
Dew point43°
Fri, 3053° / 48°0.02Light rain
53 °Light rain

Jamestown, Friday, 30 October

Light rain. High 53°, low 48°.

Pressure29.80 inHg
Wind16.2 mph NW
Humidity72%
Visibility—
Dew point44°
Sat, 3151° / 45°0Partly cloudy
51 °Partly cloudy

Jamestown, Saturday, 31 October

Partly cloudy. High 51°, low 45°.

Pressure30.06 inHg
Wind7.3 mph NE
Humidity75%
Visibility—
Dew point41°
Sun, 0150° / 46°0Overcast
50 °Overcast

Jamestown, Sunday, 1 November

Overcast. High 50°, low 46°.

Pressure30.24 inHg
Wind6.1 mph N
Humidity73%
Visibility—
Dew point40°
Mon, 0253° / 47°0Overcast
53 °Overcast

Jamestown, Monday, 2 November

Overcast. High 53°, low 47°.

Pressure30.27 inHg
Wind4.7 mph NE
Humidity62%
Visibility—
Dew point39°
Tue, 0360° / 50°0.32Rain
60 °Rain

Jamestown, Tuesday, 3 November

Rain. High 60°, low 50°.

Pressure30.12 inHg
Wind8 mph W
Humidity67%
Visibility—
Dew point42°
Wed, 0452° / 50°0.21Light rain
52 °Light rain

Jamestown, Wednesday, 4 November

Light rain. High 52°, low 50°.

Pressure30.18 inHg
Wind5.7 mph SE
Humidity84%
Visibility—
Dew point47°
Thu, 0557° / 52°0.52Rain
57 °Rain

Jamestown, Thursday, 5 November

Rain. High 57°, low 52°.

Pressure29.91 inHg
Wind4.1 mph NW
Humidity92%
Visibility—
Dew point53°

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 Jamestown, 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 Jamestown, 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.