As of 01:30 MDT

Weather in Chesterfield, ID

48°Current weather

Chesterfield, Wednesday, 21 October, 01:30

Clear. Feels like 48°. High 67°, low 43°.

Pressure30.12 inHg
Wind1.8 mph E
Humidity85%
Visibility6.2 mi
Dew point44°
Thu, 2266° / 44°0.04Light rain
66 °Light rain

Chesterfield, Thursday, 22 October

Light rain. High 66°, low 44°.

Pressure29.91 inHg
Wind7 mph SE
Humidity59%
Visibility6.2 mi
Dew point46°
Fri, 2352° / 39°0.42Rain
52 °Rain

Chesterfield, Friday, 23 October

Rain. High 52°, low 39°.

Pressure29.83 inHg
Wind10.5 mph S
Humidity84%
Visibility3.8 mi
Dew point43°
Sat, 2450° / 38°0Overcast
50 °Overcast

Chesterfield, Saturday, 24 October

Overcast. High 50°, low 38°.

Pressure30.21 inHg
Wind2.8 mph E
Humidity70%
Visibility6.2 mi
Dew point36°
Sun, 2555° / 35°0Clear
55 °Clear

Chesterfield, Sunday, 25 October

Clear. High 55°, low 35°.

Pressure30.21 inHg
Wind6.5 mph NW
Humidity72%
Visibility—
Dew point38°
Mon, 2653° / 33°0Partly cloudy
53 °Partly cloudy

Chesterfield, Monday, 26 October

Partly cloudy. High 53°, low 33°.

Pressure30.36 inHg
Wind4.7 mph NW
Humidity67%
Visibility—
Dew point36°
Tue, 2755° / 37°0Clear
55 °Clear

Chesterfield, Tuesday, 27 October

Clear. High 55°, low 37°.

Pressure30.21 inHg
Wind4.9 mph W
Humidity44%
Visibility—
Dew point26°
Wed, 2856° / 37°0Mostly clear
56 °Mostly clear

Chesterfield, Wednesday, 28 October

Mostly clear. High 56°, low 37°.

Pressure30.18 inHg
Wind5.7 mph SE
Humidity40%
Visibility—
Dew point25°
Thu, 2955° / 37°0Overcast
55 °Overcast

Chesterfield, Thursday, 29 October

Overcast. High 55°, low 37°.

Pressure30.06 inHg
Wind6.1 mph SW
Humidity36%
Visibility—
Dew point23°
Fri, 3056° / 37°0Overcast
56 °Overcast

Chesterfield, Friday, 30 October

Overcast. High 56°, low 37°.

Pressure29.83 inHg
Wind14.6 mph SW
Humidity40%
Visibility—
Dew point25°
Sat, 3150° / 36°0Overcast
50 °Overcast

Chesterfield, Saturday, 31 October

Overcast. High 50°, low 36°.

Pressure29.74 inHg
Wind14.1 mph W
Humidity30%
Visibility—
Dew point17°
Sun, 0154° / 33°0Mostly clear
54 °Mostly clear

Chesterfield, Sunday, 1 November

Mostly clear. High 54°, low 33°.

Pressure30.06 inHg
Wind6.1 mph SW
Humidity29%
Visibility—
Dew point15°
Mon, 0262° / 40°0Overcast
62 °Overcast

Chesterfield, Monday, 2 November

Overcast. High 62°, low 40°.

Pressure30.21 inHg
Wind8.9 mph SW
Humidity28%
Visibility—
Dew point21°
Tue, 0367° / 44°0Mostly clear
67 °Mostly clear

Chesterfield, Tuesday, 3 November

Mostly clear. High 67°, low 44°.

Pressure30.24 inHg
Wind5.7 mph S
Humidity28%
Visibility—
Dew point26°
Wed, 0465° / 46°0Overcast
65 °Overcast

Chesterfield, Wednesday, 4 November

Overcast. High 65°, low 46°.

Pressure30.15 inHg
Wind8.9 mph SW
Humidity30%
Visibility—
Dew point28°
Thu, 0559° / 47°0Overcast
59 °Overcast

Chesterfield, Thursday, 5 November

Overcast. High 59°, low 47°.

Pressure30.30 inHg
Wind2.3 mph N
Humidity39%
Visibility—
Dew point32°

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 Chesterfield, ID 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 Chesterfield, ID 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.