As of 01:13 PDT

Weather in Jamestown, WA

49°Current weather

Jamestown, Wednesday, 21 October, 01:13

Clear. Feels like 48°. High 61°, low 45°.

Pressure30.00 inHg
Wind3 mph SW
Humidity83%
Visibility6.2 mi
Dew point43°
Thu, 2258° / 44°0.01Light rain
58 °Light rain

Jamestown, Thursday, 22 October

Light rain. High 58°, low 44°.

Pressure29.97 inHg
Wind8.2 mph NW
Humidity88%
Visibility5.1 mi
Dew point50°
Fri, 2353° / 49°0Clear
53 °Clear

Jamestown, Friday, 23 October

Clear. High 53°, low 49°.

Pressure30.33 inHg
Wind5.8 mph N
Humidity73%
Visibility4.4 mi
Dew point44°
Sat, 2450° / 48°0Overcast
50 °Overcast

Jamestown, Saturday, 24 October

Overcast. High 50°, low 48°.

Pressure30.24 inHg
Wind3.4 mph NE
Humidity89%
Visibility2.9 mi
Dew point46°
Sun, 2553° / 50°0Overcast
53 °Overcast

Jamestown, Sunday, 25 October

Overcast. High 53°, low 50°.

Pressure30.15 inHg
Wind6.9 mph SW
Humidity83%
Visibility—
Dew point47°
Mon, 2654° / 50°0Partly cloudy
54 °Partly cloudy

Jamestown, Monday, 26 October

Partly cloudy. High 54°, low 50°.

Pressure30.18 inHg
Wind4.2 mph W
Humidity79%
Visibility—
Dew point45°
Tue, 2755° / 50°0Overcast
55 °Overcast

Jamestown, Tuesday, 27 October

Overcast. High 55°, low 50°.

Pressure30.24 inHg
Wind5.7 mph SW
Humidity71%
Visibility—
Dew point44°
Wed, 2857° / 50°0Clear
57 °Clear

Jamestown, Wednesday, 28 October

Clear. High 57°, low 50°.

Pressure30.15 inHg
Wind5.2 mph SW
Humidity64%
Visibility—
Dew point43°
Thu, 2957° / 51°0Clear
57 °Clear

Jamestown, Thursday, 29 October

Clear. High 57°, low 51°.

Pressure30.00 inHg
Wind4.1 mph NE
Humidity53%
Visibility—
Dew point38°
Fri, 3052° / 48°0Partly cloudy
52 °Partly cloudy

Jamestown, Friday, 30 October

Partly cloudy. High 52°, low 48°.

Pressure29.91 inHg
Wind6.8 mph N
Humidity70%
Visibility—
Dew point41°
Sat, 3151° / 46°0Overcast
51 °Overcast

Jamestown, Saturday, 31 October

Overcast. High 51°, low 46°.

Pressure30.00 inHg
Wind4.7 mph NE
Humidity74%
Visibility—
Dew point41°
Sun, 0152° / 48°0Overcast
52 °Overcast

Jamestown, Sunday, 1 November

Overcast. High 52°, low 48°.

Pressure30.03 inHg
Wind4.6 mph N
Humidity75%
Visibility—
Dew point44°
Mon, 0253° / 50°0.41Rain
53 °Rain

Jamestown, Monday, 2 November

Rain. High 53°, low 50°.

Pressure29.91 inHg
Wind10 mph SE
Humidity86%
Visibility—
Dew point47°
Tue, 0358° / 52°0.42Rain
58 °Rain

Jamestown, Tuesday, 3 November

Rain. High 58°, low 52°.

Pressure30.03 inHg
Wind6.5 mph W
Humidity82%
Visibility—
Dew point52°
Wed, 0455° / 52°0.22Rain
55 °Rain

Jamestown, Wednesday, 4 November

Rain. High 55°, low 52°.

Pressure30.09 inHg
Wind5.1 mph NE
Humidity94%
Visibility—
Dew point52°
Thu, 0557° / 53°0.04Light rain
57 °Light rain

Jamestown, Thursday, 5 November

Light rain. High 57°, low 53°.

Pressure30.33 inHg
Wind2.9 mph N
Humidity91%
Visibility—
Dew point54°

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.