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As of 12:29 MDT

Weather in Chester, MT

55°Current weather

Chester, Sunday, 18 October, 12:29

Clear. Feels like 52°. High 58°, low 38°.

Pressure30.15 inHg
Wind17 mph E
Humidity40%
Visibility6.2 mi
Dew point31°

Two-week outlook for Chester, MT: week one averages a high of 56.3° and week two 41°, so week two runs 15.3° cooler than week one. Around 0.4 inches of precipitation are expected over the 14 days, across 4 wet days. The nearest weekend, October 18: 58°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (October 18 – October 24)56.3°38.4°0.1 in / 1 d+1.2°
2nd (October 25 – October 31)41°30.7°0.3 in / 3 d-8.7°

Weekend weather

Sun, October 18
Clear
58°38°
no precip.
Sat, October 24
Overcast
42°32°
no precip.
Sun, October 25
Overcast
44°37°
no precip.
Sat, October 31
Overcast
39°25°
no precip.
Mon, 1963° / 37°0Partly cloudy
63 °Partly cloudy

Chester, Monday, 19 October

Partly cloudy. High 63°, low 37°.

Pressure29.94 inHg
Wind3.1 mph S
Humidity51%
Visibility6.2 mi
Dew point35°
Tue, 2057° / 41°0Overcast
57 °Overcast

Chester, Tuesday, 20 October

Overcast. High 57°, low 41°.

Pressure30.12 inHg
Wind2.8 mph NE
Humidity50%
Visibility6.2 mi
Dew point36°
Wed, 2161° / 37°0Clear
61 °Clear

Chester, Wednesday, 21 October

Clear. High 61°, low 37°.

Pressure30.09 inHg
Wind6.9 mph SE
Humidity63%
Visibility6.2 mi
Dew point41°
Thu, 2263° / 41°0Overcast
63 °Overcast

Chester, Thursday, 22 October

Overcast. High 63°, low 41°.

Pressure29.80 inHg
Wind3 mph SE
Humidity65%
Visibility6.2 mi
Dew point46°
Fri, 2350° / 42°0.06Light rain
50 °Light rain

Chester, Friday, 23 October

Light rain. High 50°, low 42°.

Pressure29.68 inHg
Wind16.2 mph NW
Humidity79%
Visibility—
Dew point43°
Sat, 2442° / 32°0Overcast
42 °Overcast

Chester, Saturday, 24 October

Overcast. High 42°, low 32°.

Pressure30.45 inHg
Wind9.8 mph W
Humidity47%
Visibility—
Dew point19°
Sun, 2544° / 37°0Overcast
44 °Overcast

Chester, Sunday, 25 October

Overcast. High 44°, low 37°.

Pressure30.18 inHg
Wind10.3 mph NE
Humidity55%
Visibility—
Dew point26°
Mon, 2646° / 37°0Light snow
46 °Light snow

Chester, Monday, 26 October

Light snow. High 46°, low 37°.

Pressure30.15 inHg
Wind13.3 mph NE
Humidity50%
Visibility—
Dew point24°
Tue, 2741° / 33°0.06Light rain
41 °Light rain

Chester, Tuesday, 27 October

Light rain. High 41°, low 33°.

Pressure29.80 inHg
Wind11.3 mph NE
Humidity66%
Visibility—
Dew point29°
Wed, 2845° / 34°0.15Snow
45 °Snow

Chester, Wednesday, 28 October

Snow. High 45°, low 34°.

Pressure29.71 inHg
Wind19.9 mph W
Humidity54%
Visibility—
Dew point27°
Thu, 2935° / 26°0.09Light snow
35 °Light snow

Chester, Thursday, 29 October

Light snow. High 35°, low 26°.

Pressure30.00 inHg
Wind10.4 mph N
Humidity84%
Visibility—
Dew point24°
Fri, 3035° / 23°0Mostly clear
35 °Mostly clear

Chester, Friday, 30 October

Mostly clear. High 35°, low 23°.

Pressure30.21 inHg
Wind12.3 mph W
Humidity55%
Visibility—
Dew point16°
Sat, 3139° / 25°0Overcast
39 °Overcast

Chester, Saturday, 31 October

Overcast. High 39°, low 25°.

Pressure30.03 inHg
Wind9.9 mph W
Humidity54%
Visibility—
Dew point19°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Chester, MT, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.