As of 07:36 CST

Weather in Hartsburg, IL

28°Current weather

Hartsburg, Saturday, 14 November, 07:36

Clear. Feels like 25°. High 45°, low 28°.

Pressure30.30 inHg
Wind3.4 mph NW
Humidity86%
Visibility6.2 mi
Dew point25°

Monthly outlook for Hartsburg, IL: average high 50.3°, average low 35°. That is 0.9° above the climate normal for November. Precipitation is expected on 2 days (about 0.2 inches), against a normal of 5 days and 1.7 inches. The warmest day looks like 21 November (67.2°), the coolest 26 November (26.7°).

50.3°/35°
Average high / low
+0.9°
Above normal
2 / 5
Wet days / normal
0.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
14 November – 23 November54°50.2°+2.1°
24 November – 3 December44.3°45°-0.4°
4 December – 13 Decemberat normal40.3°—

November records over 66 years

78.6°1 November 2016All-time high
7.2°26 November 1977All-time low

Climate normals and records are computed from the nearest reference point — Broadwell (13 mi).

Sun, 1549° / 28°0Clear
49 °Clear

Hartsburg, Sunday, 15 November

Clear. High 49°, low 28°.

Pressure30.47 inHg
Wind1.9 mph W
Humidity53%
Visibility6.2 mi
Dew point29°
Mon, 1652° / 29°0Clear
52 °Clear

Hartsburg, Monday, 16 November

Clear. High 52°, low 29°.

Pressure30.53 inHg
Wind4.6 mph SW
Humidity48%
Visibility6.2 mi
Dew point32°
Tue, 1754° / 33°0Partly cloudy
54 °Partly cloudy

Hartsburg, Tuesday, 17 November

Partly cloudy. High 54°, low 33°.

Pressure30.47 inHg
Wind7.9 mph S
Humidity51%
Visibility6.2 mi
Dew point36°
Wed, 1858° / 38°0Overcast
58 °Overcast

Hartsburg, Wednesday, 18 November

Overcast. High 58°, low 38°.

Pressure30.33 inHg
Wind12 mph S
Humidity51%
Visibility—
Dew point36°
Thu, 1963° / 46°0.03Light rain
63 °Light rain

Hartsburg, Thursday, 19 November

Light rain. High 63°, low 46°.

Pressure30.24 inHg
Wind12 mph S
Humidity61%
Visibility—
Dew point46°
Fri, 2061° / 42°0Overcast
61 °Overcast

Hartsburg, Friday, 20 November

Overcast. High 61°, low 42°.

Pressure30.30 inHg
Wind9.5 mph SE
Humidity40%
Visibility—
Dew point31°
Sat, 2167° / 50°0.05Light rain
67 °Light rain

Hartsburg, Saturday, 21 November

Light rain. High 67°, low 50°.

Pressure30.03 inHg
Wind20.6 mph S
Humidity56%
Visibility—
Dew point47°
Sun, 2247° / 42°0.01Light rain
47 °Light rain

Hartsburg, Sunday, 22 November

Light rain. High 47°, low 42°.

Pressure30.12 inHg
Wind18.1 mph W
Humidity49%
Visibility—
Dew point29°
Mon, 2342° / 34°0Clear
42 °Clear

Hartsburg, Monday, 23 November

Clear. High 42°, low 34°.

Pressure30.15 inHg
Wind17.7 mph W
Humidity43%
Visibility—
Dew point20°
Tue, 2445° / 29°0Clear
45 °Clear

Hartsburg, Tuesday, 24 November

Clear. High 45°, low 29°.

Pressure30.27 inHg
Wind5.5 mph NW
Humidity48%
Visibility—
Dew point22°
Wed, 2550° / 36°0.12Light rain
50 °Light rain

Hartsburg, Wednesday, 25 November

Light rain. High 50°, low 36°.

Pressure30.21 inHg
Wind10.6 mph N
Humidity41%
Visibility—
Dew point26°
Thu, 2640° / 27°0Clear
40 °Clear

Hartsburg, Thursday, 26 November

Clear. High 40°, low 27°.

Pressure30.47 inHg
Wind11.7 mph N
Humidity45%
Visibility—
Dew point17°
Fri, 2743° / 27°0Overcast
43 °Overcast

Hartsburg, Friday, 27 November

Overcast. High 43°, low 27°.

Pressure30.24 inHg
Wind10.1 mph E
Humidity43%
Visibility—
Dew point19°
Sat, 2843° / 35°0Overcast
43 °Overcast

Hartsburg, Saturday, 28 November

Overcast. High 43°, low 35°.

Pressure29.91 inHg
Wind10.5 mph NE
Humidity42%
Visibility—
Dew point20°
Sun, 2945° / 36°0.01Snow
45 °Snow

Hartsburg, Sunday, 29 November

Snow. High 45°, low 36°.

Pressure30.06 inHg
Wind5.2 mph SW
Humidity54%
Visibility—
Dew point26°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 3045° / 30°0.13Climate normal
45 °Climate normal

Hartsburg, Monday, 30 November

Climate normal for this date — 60-year average.

Average high45°
Average low30°
Average precipitation0.13 in
Chance of precipitation28%
Record high65° (1998)
Record low9° (1964)
Tue, 0143° / 29°0.13Climate normal
43 °Climate normal

Hartsburg, Tuesday, 1 December

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.13 in
Chance of precipitation33%
Record high66° (1970)
Record low10° (1985)
Wed, 0244° / 29°0.07Climate normal
44 °Climate normal

Hartsburg, Wednesday, 2 December

Climate normal for this date — 60-year average.

Average high44°
Average low29°
Average precipitation0.07 in
Chance of precipitation30%
Record high70° (1982)
Record low3° (2006)
Thu, 0343° / 29°0.09Climate normal
43 °Climate normal

Hartsburg, Thursday, 3 December

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.09 in
Chance of precipitation33%
Record high71° (2012)
Record low7° (2006)
Fri, 0442° / 29°0.07Climate normal
42 °Climate normal

Hartsburg, Friday, 4 December

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.07 in
Chance of precipitation22%
Record high70° (1998)
Record low-2° (2006)
Sat, 0542° / 28°0.07Climate normal
42 °Climate normal

Hartsburg, Saturday, 5 December

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.07 in
Chance of precipitation30%
Record high67° (2001)
Record low2° (2006)
Sun, 0640° / 27°0.06Climate normal
40 °Climate normal

Hartsburg, Sunday, 6 December

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.06 in
Chance of precipitation32%
Record high64° (1998)
Record low-5° (1964)
Mon, 0740° / 27°0.09Climate normal
40 °Climate normal

Hartsburg, Monday, 7 December

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.09 in
Chance of precipitation20%
Record high62° (1966)
Record low-5° (1977)
Tue, 0840° / 27°0.06Climate normal
40 °Climate normal

Hartsburg, Tuesday, 8 December

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.06 in
Chance of precipitation25%
Record high68° (1991)
Record low-7° (2006)
Wed, 0940° / 26°0.07Climate normal
40 °Climate normal

Hartsburg, Wednesday, 9 December

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.07 in
Chance of precipitation33%
Record high57° (1965)
Record low-5° (1977)
Thu, 1040° / 25°0.1Climate normal
40 °Climate normal

Hartsburg, Thursday, 10 December

Climate normal for this date — 60-year average.

Average high40°
Average low25°
Average precipitation0.1 in
Chance of precipitation22%
Record high62° (2021)
Record low-10° (1977)
Fri, 1140° / 25°0.1Climate normal
40 °Climate normal

Hartsburg, Friday, 11 December

Climate normal for this date — 60-year average.

Average high40°
Average low25°
Average precipitation0.1 in
Chance of precipitation33%
Record high62° (2021)
Record low-10° (1977)
Sat, 1240° / 26°0.07Climate normal
40 °Climate normal

Hartsburg, Saturday, 12 December

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.07 in
Chance of precipitation25%
Record high67° (2015)
Record low-4° (2000)
Sun, 1340° / 26°0.07Climate normal
40 °Climate normal

Hartsburg, Sunday, 13 December

Climate normal for this date — 60-year average.

Average high40°
Average low26°
Average precipitation0.07 in
Chance of precipitation32%
Record high63° (2015)
Record low-13° (2000)

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 Hartsburg, IL 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 Hartsburg, IL 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.