As of 07:50 CDT

Weather in Joslin, IL

53°

Joslin, Sunday, 25 October, 07:50

Overcast. Feels like 51°. High 74°, low 52°.

Pressure30.39 inHg

Wind2 mph SE

Humidity72%

Visibility6.2 mi

Dew point44°

See detailed hourly forecast

Monthly outlook for Joslin, IL: average high 64.4°, average low 50.5°. That is 5.5° above the climate normal for October. Precipitation is expected on 6 days (about 1.6 inches), against a normal of 4 days and 1.4 inches. The warmest day looks like 25 October (74.4°), the coolest 8 November (35°).

64.4°/50.5°

Average high / low

+5.5°

Above normal

6 / 4

Wet days / normal

1.6 in

Precipitation this month

Ten-day blocks vs climate normal

Period	Forecast high	Normal	Difference
25 October – 3 November	69.5°	55.9°	+7.5°
4 November – 13 November	56°	50.4°	+3.1°
14 November – 23 November	at normal	46.6°	—

October records over 66 years

88.2°3 October 2025All-time high

17.8°28 October 1967All-time low

Climate normals and records are computed from the nearest reference point — Princeton (11 mi).

Mon, 2671° / 54°

71 °

Joslin, Monday, 26 October

Overcast. High 71°, low 54°.

Pressure30.33 inHg

Wind5.9 mph E

Humidity75%

Visibility6.2 mi

Dew point55°

Tue, 2771° / 50°

71 °

Joslin, Tuesday, 27 October

Overcast. High 71°, low 50°.

Pressure30.18 inHg

Wind8.1 mph SE

Humidity60%

Visibility6.2 mi

Dew point53°

Wed, 2873° / 55°

73 °

Joslin, Wednesday, 28 October

Clear. High 73°, low 55°.

Pressure30.15 inHg

Wind9.8 mph S

Humidity57%

Visibility6.2 mi

Dew point54°

Thu, 2969° / 59°

69 °

Joslin, Thursday, 29 October

Overcast. High 69°, low 59°.

Pressure30.09 inHg

Wind11.2 mph S

Humidity71%

Visibility—

Dew point58°

Fri, 3072° / 56°

0.3

72 °

Joslin, Friday, 30 October

Light rain. High 72°, low 56°.

Pressure30.09 inHg

Wind7.8 mph SE

Humidity70%

Visibility—

Dew point59°

Sat, 3171° / 61°

0.2

71 °

Joslin, Saturday, 31 October

Light rain. High 71°, low 61°.

Pressure30.12 inHg

Wind7.6 mph E

Humidity77%

Visibility—

Dew point58°

Sun, 0162° / 60°

0.26

62 °

Joslin, Sunday, 1 November

Rain. High 62°, low 60°.

Pressure30.00 inHg

Wind10.3 mph SE

Humidity93%

Visibility—

Dew point59°

Mon, 0268° / 60°

0.56

68 °

Joslin, Monday, 2 November

Rain. High 68°, low 60°.

Pressure29.71 inHg

Wind17 mph S

Humidity89%

Visibility—

Dew point62°

Tue, 0364° / 46°

0.09

64 °

Joslin, Tuesday, 3 November

Light rain. High 64°, low 46°.

Pressure29.71 inHg

Wind18.9 mph W

Humidity77%

Visibility—

Dew point47°

Wed, 0454° / 45°

54 °

Joslin, Wednesday, 4 November

Overcast. High 54°, low 45°.

Pressure29.85 inHg

Wind16 mph W

Humidity68%

Visibility—

Dew point39°

Thu, 0556° / 41°

56 °

Joslin, Thursday, 5 November

Overcast. High 56°, low 41°.

Pressure29.97 inHg

Wind7.2 mph W

Humidity46%

Visibility—

Dew point33°

Fri, 0659° / 45°

59 °

Joslin, Friday, 6 November

Overcast. High 59°, low 45°.

Pressure29.83 inHg

Wind13.9 mph SW

Humidity60%

Visibility—

Dew point42°

Sat, 0754° / 40°

54 °

Joslin, Saturday, 7 November

Overcast. High 54°, low 40°.

Pressure29.74 inHg

Wind12.7 mph N

Humidity53%

Visibility—

Dew point32°

Sun, 0852° / 35°

52 °

Joslin, Sunday, 8 November

Mostly clear. High 52°, low 35°.

Pressure29.94 inHg

Wind11.7 mph E

Humidity49%

Visibility—

Dew point30°

Mon, 0961° / 48°

0.19

61 °

Joslin, Monday, 9 November

Light rain. High 61°, low 48°.

Pressure29.50 inHg

Wind19.7 mph S

Humidity87%

Visibility—

Dew point56°

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

Tue, 1050° / 35°

0.1

50 °

Joslin, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high50°

Average low35°

Average precipitation0.1 in

Chance of precipitation28%

Record high73° (2022)

Record low15° (2018)

Wed, 1148° / 33°

0.07

48 °

Joslin, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high48°

Average low33°

Average precipitation0.07 in

Chance of precipitation22%

Record high72° (1964)

Record low15° (2019)

Thu, 1246° / 32°

0.06

46 °

Joslin, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high46°

Average low32°

Average precipitation0.06 in

Chance of precipitation25%

Record high66° (1964)

Record low7° (2019)

Fri, 1347° / 32°

0.05

47 °

Joslin, Friday, 13 November

Climate normal for this date — 60-year average.

Average high47°

Average low32°

Average precipitation0.05 in

Chance of precipitation25%

Record high72° (1999)

Record low6° (1986)

Sat, 1448° / 33°

0.06

48 °

Joslin, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high48°

Average low33°

Average precipitation0.06 in

Chance of precipitation28%

Record high70° (2025)

Record low14° (1986)

Sun, 1547° / 34°

0.07

47 °

Joslin, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high47°

Average low34°

Average precipitation0.07 in

Chance of precipitation28%

Record high69° (2025)

Record low18° (1982)

Mon, 1648° / 33°

0.06

48 °

Joslin, Monday, 16 November

Climate normal for this date — 60-year average.

Average high48°

Average low33°

Average precipitation0.06 in

Chance of precipitation25%

Record high66° (1971)

Record low17° (1997)

Tue, 1748° / 34°

0.13

48 °

Joslin, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high48°

Average low34°

Average precipitation0.13 in

Chance of precipitation25%

Record high73° (2016)

Record low14° (2005)

Wed, 1848° / 34°

0.07

48 °

Joslin, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high48°

Average low34°

Average precipitation0.07 in

Chance of precipitation30%

Record high70° (1999)

Record low11° (2014)

Thu, 1948° / 33°

0.06

48 °

Joslin, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high48°

Average low33°

Average precipitation0.06 in

Chance of precipitation27%

Record high66° (1979)

Record low16° (2022)

Fri, 2046° / 32°

0.1

46 °

Joslin, Friday, 20 November

Climate normal for this date — 60-year average.

Average high46°

Average low32°

Average precipitation0.1 in

Chance of precipitation32%

Record high65° (2003)

Record low16° (2022)

Sat, 2144° / 30°

0.08

44 °

Joslin, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high44°

Average low30°

Average precipitation0.08 in

Chance of precipitation22%

Record high66° (1990)

Record low7° (1964)

Sun, 2245° / 30°

0.03

45 °

Joslin, Sunday, 22 November

Climate normal for this date — 60-year average.

Average high45°

Average low30°

Average precipitation0.03 in

Chance of precipitation15%

Record high67° (2010)

Record low4° (2015)

Mon, 2344° / 31°

0.08

44 °

Joslin, Monday, 23 November

Climate normal for this date — 60-year average.

Average high44°

Average low31°

Average precipitation0.08 in

Chance of precipitation30%

Record high65° (1966)

Record low11° (1970)

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 Joslin, 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 Joslin, 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.