As of 19:34 MDT

Weather in Chester, UT

58°

Chester, Sunday, 18 October, 19:34

Partly cloudy. Feels like 56°. High 65°, low 43°.

Pressure30.03 inHg

Wind1.5 mph W

Humidity56%

Visibility6.2 mi

Dew point42°

See detailed hourly forecast

Monthly outlook for Chester, UT: average high 57.2°, average low 38.9°. That is 0.8° above the climate normal for October. Precipitation is expected on 6 days (about 1.2 inches), against a normal of 4 days and 0.9 inches. The warmest day looks like 19 October (67°), the coolest 31 October (27.1°).

57.2°/38.9°

Average high / low

+0.8°

Above normal

6 / 4

Wet days / normal

1.2 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
18 October – 27 October	62.3°	58.2°	+2.3°
28 October – 6 November	48.6°	51.6°	-1.7°
7 November – 16 November	at normal	47.4°	—

October records over 66 years

86.2°1 October 2010All-time high

-3.3°31 October 1972All-time low

Climate normals and records are computed from the nearest reference point — Spring City (4 mi).

Mon, 1967° / 44°

0.02

67 °

Chester, Monday, 19 October

Light rain. High 67°, low 44°.

Pressure30.06 inHg

Wind2.2 mph N

Humidity52%

Visibility6.2 mi

Dew point39°

Tue, 2065° / 44°

65 °

Chester, Tuesday, 20 October

Mostly clear. High 65°, low 44°.

Pressure30.09 inHg

Wind1.3 mph N

Humidity52%

Visibility6.2 mi

Dew point41°

Wed, 2166° / 40°

66 °

Chester, Wednesday, 21 October

Light rain. High 66°, low 40°.

Pressure30.09 inHg

Wind1.8 mph N

Humidity51%

Visibility6.2 mi

Dew point43°

Thu, 2267° / 44°

0.08

67 °

Chester, Thursday, 22 October

Light rain. High 67°, low 44°.

Pressure29.94 inHg

Wind1.8 mph N

Humidity52%

Visibility6.2 mi

Dew point45°

Fri, 2350° / 42°

0.39

50 °

Chester, Friday, 23 October

Rain. High 50°, low 42°.

Pressure29.91 inHg

Wind6.5 mph SW

Humidity62%

Visibility—

Dew point37°

Sat, 2454° / 39°

0.17

54 °

Chester, Saturday, 24 October

Light rain. High 54°, low 39°.

Pressure30.15 inHg

Wind4.3 mph W

Humidity57%

Visibility—

Dew point32°

Sun, 2562° / 40°

62 °

Chester, Sunday, 25 October

Clear. High 62°, low 40°.

Pressure30.18 inHg

Wind4.5 mph W

Humidity24%

Visibility—

Dew point19°

Mon, 2661° / 42°

61 °

Chester, Monday, 26 October

Clear. High 61°, low 42°.

Pressure29.97 inHg

Wind4.7 mph W

Humidity26%

Visibility—

Dew point21°

Tue, 2766° / 44°

66 °

Chester, Tuesday, 27 October

Clear. High 66°, low 44°.

Pressure29.85 inHg

Wind8.2 mph W

Humidity25%

Visibility—

Dew point23°

Wed, 2865° / 49°

65 °

Chester, Wednesday, 28 October

Overcast. High 65°, low 49°.

Pressure29.68 inHg

Wind21.8 mph S

Humidity33%

Visibility—

Dew point31°

Thu, 2948° / 32°

0.34

48 °

Chester, Thursday, 29 October

Snow. High 48°, low 32°.

Pressure29.91 inHg

Wind16.7 mph W

Humidity78%

Visibility—

Dew point28°

Fri, 3037° / 28°

0.2

37 °

Chester, Friday, 30 October

Snow. High 37°, low 28°.

Pressure29.94 inHg

Wind9.3 mph SW

Humidity85%

Visibility—

Dew point32°

Sat, 3138° / 27°

0.04

38 °

Chester, Saturday, 31 October

Light snow. High 38°, low 27°.

Pressure30.45 inHg

Wind6.4 mph S

Humidity62%

Visibility—

Dew point21°

Sun, 0149° / 29°

49 °

Chester, Sunday, 1 November

Clear. High 49°, low 29°.

Pressure30.24 inHg

Wind5.7 mph E

Humidity46%

Visibility—

Dew point23°

Mon, 0255° / 35°

55 °

Chester, Monday, 2 November

Clear. High 55°, low 35°.

Pressure29.83 inHg

Wind8.5 mph SW

Humidity38%

Visibility—

Dew point25°

From day 17 onward the outlook is built from 60-year climate statistics

Tue, 0351° / 31°

0.04

51 °

Chester, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high51°

Average low31°

Average precipitation0.04 in

Chance of precipitation20%

Record high69° (2025)

Record low-3° (1991)

Wed, 0451° / 32°

0.02

51 °

Chester, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high51°

Average low32°

Average precipitation0.02 in

Chance of precipitation10%

Record high68° (1999)

Record low5° (1992)

Thu, 0552° / 33°

0.04

52 °

Chester, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high52°

Average low33°

Average precipitation0.04 in

Chance of precipitation27%

Record high71° (2025)

Record low2° (1961)

Fri, 0651° / 31°

0.03

51 °

Chester, Friday, 6 November

Climate normal for this date — 60-year average.

Average high51°

Average low31°

Average precipitation0.03 in

Chance of precipitation13%

Record high67° (1999)

Record low-2° (1961)

Sat, 0751° / 33°

0.04

51 °

Chester, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high51°

Average low33°

Average precipitation0.04 in

Chance of precipitation20%

Record high67° (1980)

Record low4° (1971)

Sun, 0849° / 32°

0.07

49 °

Chester, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high49°

Average low32°

Average precipitation0.07 in

Chance of precipitation30%

Record high67° (2006)

Record low-4° (2000)

Mon, 0948° / 30°

0.1

48 °

Chester, Monday, 9 November

Climate normal for this date — 60-year average.

Average high48°

Average low30°

Average precipitation0.1 in

Chance of precipitation38%

Record high66° (1980)

Record low12° (2011)

Tue, 1048° / 29°

0.06

48 °

Chester, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high48°

Average low29°

Average precipitation0.06 in

Chance of precipitation28%

Record high67° (1980)

Record low4° (1984)

Wed, 1148° / 28°

0.06

48 °

Chester, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high48°

Average low28°

Average precipitation0.06 in

Chance of precipitation35%

Record high67° (1973)

Record low2° (2000)

Thu, 1247° / 27°

0.07

47 °

Chester, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high47°

Average low27°

Average precipitation0.07 in

Chance of precipitation25%

Record high68° (1999)

Record low-4° (2012)

Fri, 1347° / 28°

0.05

47 °

Chester, Friday, 13 November

Climate normal for this date — 60-year average.

Average high47°

Average low28°

Average precipitation0.05 in

Chance of precipitation27%

Record high67° (1999)

Record low-3° (2000)

Sat, 1445° / 27°

0.06

45 °

Chester, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high45°

Average low27°

Average precipitation0.06 in

Chance of precipitation25%

Record high67° (1999)

Record low-1° (1994)

Sun, 1545° / 24°

0.03

45 °

Chester, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high45°

Average low24°

Average precipitation0.03 in

Chance of precipitation17%

Record high70° (2016)

Record low-6° (1994)

Mon, 1645° / 26°

0.06

45 °

Chester, Monday, 16 November

Climate normal for this date — 60-year average.

Average high45°

Average low26°

Average precipitation0.06 in

Chance of precipitation20%

Record high68° (1999)

Record low3° (2014)

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 Chester, UT 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 Chester, UT 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.