As of 15:00 EDT

Weather in Harlan Gas, KY

84°Current weather

Harlan Gas, Sunday, 9 August, 15:00

Overcast. Feels like 88°. High 85°, low 69°.

Pressure30.12 inHg
Wind3.2 mph S
Humidity64%
Visibility6.2 mi
Dew point72°

Monthly outlook for Harlan Gas, KY: average high 91°, average low 70.8°. That is 5° above the climate normal for August. Precipitation is expected on 11 days (about 3.1 inches), against a normal of 7 days and 2.0 inches. The warmest day looks like 18 August (97.8°), the coolest 10 August (68.8°).

91°/70.8°
Average high / low
+5°
Above normal
11 / 7
Wet days / normal
3.1 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August90.6°81.9°+4.8°
19 August – 28 August91.6°81.9°+5.4°
29 August – 7 Septemberat normal80.5°

August records over 66 years

96.6°18 August 1988All-time high
48.2°29 August 1986All-time low

Climate normals and records are computed from the nearest reference point — Jonesville (15 mi).

Mon, 1087° / 69°0Light rain
87 °Light rain

Harlan Gas, Monday, 10 August

Light rain. High 87°, low 69°.

Pressure30.12 inHg
Wind5.5 mph SW
Humidity60%
Visibility6.2 mi
Dew point69°
Tue, 1186° / 69°0.54Rain
86 °Rain

Harlan Gas, Tuesday, 11 August

Rain. High 86°, low 69°.

Pressure30.09 inHg
Wind3.1 mph W
Humidity88%
Visibility
Dew point74°
Wed, 1294° / 69°0.13Light rain
94 °Light rain

Harlan Gas, Wednesday, 12 August

Light rain. High 94°, low 69°.

Pressure29.91 inHg
Wind10.4 mph W
Humidity54%
Visibility6.2 mi
Dew point68°
Thu, 1392° / 70°0.05Light rain
92 °Light rain

Harlan Gas, Thursday, 13 August

Light rain. High 92°, low 70°.

Pressure30.00 inHg
Wind4 mph SW
Humidity56%
Visibility6.2 mi
Dew point67°
Fri, 1486° / 71°0.31Light rain
86 °Light rain

Harlan Gas, Friday, 14 August

Light rain. High 86°, low 71°.

Pressure30.06 inHg
Wind8.2 mph NW
Humidity67%
Visibility
Dew point72°
Sat, 1591° / 72°0.43Rain
91 °Rain

Harlan Gas, Saturday, 15 August

Rain. High 91°, low 72°.

Pressure30.15 inHg
Wind4.5 mph SW
Humidity63%
Visibility
Dew point74°
Sun, 1696° / 72°0.01Light rain
96 °Light rain

Harlan Gas, Sunday, 16 August

Light rain. High 96°, low 72°.

Pressure30.03 inHg
Wind10.4 mph W
Humidity34%
Visibility
Dew point60°
Mon, 1792° / 71°0.22Light rain
92 °Light rain

Harlan Gas, Monday, 17 August

Light rain. High 92°, low 71°.

Pressure30.00 inHg
Wind6.4 mph W
Humidity50%
Visibility
Dew point69°
Tue, 1898° / 74°0Clear
98 °Clear

Harlan Gas, Tuesday, 18 August

Clear. High 98°, low 74°.

Pressure30.03 inHg
Wind6.5 mph SW
Humidity37%
Visibility
Dew point64°
Wed, 1996° / 74°0Mostly clear
96 °Mostly clear

Harlan Gas, Wednesday, 19 August

Mostly clear. High 96°, low 74°.

Pressure30.03 inHg
Wind7.7 mph W
Humidity41%
Visibility
Dew point66°
Thu, 2095° / 71°0.09Light rain
95 °Light rain

Harlan Gas, Thursday, 20 August

Light rain. High 95°, low 71°.

Pressure30.00 inHg
Wind6.9 mph SW
Humidity47%
Visibility
Dew point67°
Fri, 2193° / 71°0.39Rain
93 °Rain

Harlan Gas, Friday, 21 August

Rain. High 93°, low 71°.

Pressure29.88 inHg
Wind8.7 mph W
Humidity48%
Visibility
Dew point66°
Sat, 2287° / 71°0.5Rain
87 °Rain

Harlan Gas, Saturday, 22 August

Rain. High 87°, low 71°.

Pressure29.88 inHg
Wind5.8 mph W
Humidity69%
Visibility
Dew point73°
Sun, 2387° / 69°0.05Light rain
87 °Light rain

Harlan Gas, Sunday, 23 August

Light rain. High 87°, low 69°.

Pressure30.00 inHg
Wind4.6 mph E
Humidity57%
Visibility
Dew point68°
Mon, 2491° / 69°0Partly cloudy
91 °Partly cloudy

Harlan Gas, Monday, 24 August

Partly cloudy. High 91°, low 69°.

Pressure30.06 inHg
Wind5.3 mph W
Humidity43%
Visibility
Dew point62°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2582° / 64°0.07Climate normal
82 °Climate normal

Harlan Gas, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high82°
Average low64°
Average precipitation0.07 in
Chance of precipitation30%
Record high95° (2023)
Record low54° (2015)
Wed, 2682° / 65°0.09Climate normal
82 °Climate normal

Harlan Gas, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.09 in
Chance of precipitation30%
Record high91° (1987)
Record low54° (2025)
Thu, 2782° / 65°0.15Climate normal
82 °Climate normal

Harlan Gas, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.15 in
Chance of precipitation43%
Record high92° (2016)
Record low52° (2025)
Fri, 2882° / 65°0.09Climate normal
82 °Climate normal

Harlan Gas, Friday, 28 August

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.09 in
Chance of precipitation35%
Record high91° (2024)
Record low50° (2025)
Sat, 2982° / 65°0.05Climate normal
82 °Climate normal

Harlan Gas, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high82°
Average low65°
Average precipitation0.05 in
Chance of precipitation30%
Record high92° (2024)
Record low48° (1986)
Sun, 3082° / 64°0.12Climate normal
82 °Climate normal

Harlan Gas, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high82°
Average low64°
Average precipitation0.12 in
Chance of precipitation40%
Record high93° (2024)
Record low50° (1986)
Mon, 3181° / 65°0.19Climate normal
81 °Climate normal

Harlan Gas, Monday, 31 August

Climate normal for this date — 60-year average.

Average high81°
Average low65°
Average precipitation0.19 in
Chance of precipitation40%
Record high91° (2024)
Record low54° (1976)
Tue, 0181° / 64°0.16Climate normal
81 °Climate normal

Harlan Gas, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.16 in
Chance of precipitation42%
Record high90° (1973)
Record low53° (1967)
Wed, 0281° / 64°0.09Climate normal
81 °Climate normal

Harlan Gas, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.09 in
Chance of precipitation40%
Record high92° (2011)
Record low51° (1967)
Thu, 0381° / 64°0.08Climate normal
81 °Climate normal

Harlan Gas, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high81°
Average low64°
Average precipitation0.08 in
Chance of precipitation42%
Record high95° (2011)
Record low52° (1967)
Fri, 0480° / 63°0.1Climate normal
80 °Climate normal

Harlan Gas, Friday, 4 September

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.1 in
Chance of precipitation42%
Record high92° (2019)
Record low51° (1997)
Sat, 0579° / 63°0.19Climate normal
79 °Climate normal

Harlan Gas, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high79°
Average low63°
Average precipitation0.19 in
Chance of precipitation40%
Record high92° (1975)
Record low50° (1997)
Sun, 0680° / 63°0.11Climate normal
80 °Climate normal

Harlan Gas, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high80°
Average low63°
Average precipitation0.11 in
Chance of precipitation38%
Record high91° (1998)
Record low52° (1984)
Mon, 0779° / 62°0.06Climate normal
79 °Climate normal

Harlan Gas, Monday, 7 September

Climate normal for this date — 60-year average.

Average high79°
Average low62°
Average precipitation0.06 in
Chance of precipitation18%
Record high91° (1990)
Record low48° (2017)

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 Harlan Gas, KY 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 Harlan Gas, KY 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.