As of 21:09 CDT

Weather in Joslin, IL

58°Current weather

Joslin, Wednesday, 21 October, 21:09

Clear. Feels like 56°. High 74°, low 44°.

Pressure30.21 inHg
Wind2.4 mph S
Humidity72%
Visibility6.2 mi
Dew point49°

Monthly outlook for Joslin, IL: average high 62.3°, average low 45.5°. That is 3.3° above the climate normal for October. Precipitation is expected on 4 days (about 1.5 inches), against a normal of 5 days and 1.6 inches. The warmest day looks like 22 October (75.9°), the coolest 29 October (35.4°).

62.3°/45.5°
Average high / low
+3.3°
Above normal
4 / 5
Wet days / normal
1.5 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
21 October – 30 October65.9°57.9°+4.4°
31 October – 9 November56.3°53°+1.8°
10 November – 19 Novemberat normal47.8°—

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).

Thu, 2276° / 50°0Clear
76 °Clear

Joslin, Thursday, 22 October

Clear. High 76°, low 50°.

Pressure30.27 inHg
Wind3.1 mph S
Humidity52%
Visibility6.2 mi
Dew point51°
Fri, 2374° / 50°0Clear
74 °Clear

Joslin, Friday, 23 October

Clear. High 74°, low 50°.

Pressure30.30 inHg
Wind7.7 mph S
Humidity52%
Visibility6.2 mi
Dew point51°
Sat, 2470° / 53°0Overcast
70 °Overcast

Joslin, Saturday, 24 October

Overcast. High 70°, low 53°.

Pressure30.33 inHg
Wind8.7 mph S
Humidity55%
Visibility6.2 mi
Dew point50°
Sun, 2573° / 52°0Partly cloudy
73 °Partly cloudy

Joslin, Sunday, 25 October

Partly cloudy. High 73°, low 52°.

Pressure30.36 inHg
Wind4.1 mph S
Humidity57%
Visibility6.2 mi
Dew point51°
Mon, 2672° / 52°0Overcast
72 °Overcast

Joslin, Monday, 26 October

Overcast. High 72°, low 52°.

Pressure30.30 inHg
Wind5.2 mph SE
Humidity52%
Visibility—
Dew point50°
Tue, 2758° / 52°0.11Light rain
58 °Light rain

Joslin, Tuesday, 27 October

Light rain. High 58°, low 52°.

Pressure30.18 inHg
Wind9.4 mph SW
Humidity77%
Visibility—
Dew point50°
Wed, 2850° / 39°0.03Light rain
50 °Light rain

Joslin, Wednesday, 28 October

Light rain. High 50°, low 39°.

Pressure30.33 inHg
Wind15.3 mph N
Humidity73%
Visibility—
Dew point35°
Thu, 2954° / 35°0Clear
54 °Clear

Joslin, Thursday, 29 October

Clear. High 54°, low 35°.

Pressure30.33 inHg
Wind7 mph S
Humidity45%
Visibility—
Dew point29°
Fri, 3059° / 40°0Partly cloudy
59 °Partly cloudy

Joslin, Friday, 30 October

Partly cloudy. High 59°, low 40°.

Pressure30.12 inHg
Wind16.8 mph S
Humidity41%
Visibility—
Dew point32°
Sat, 3163° / 52°0.08Light rain
63 °Light rain

Joslin, Saturday, 31 October

Light rain. High 63°, low 52°.

Pressure29.94 inHg
Wind17 mph S
Humidity52%
Visibility—
Dew point41°
Sun, 0155° / 53°1.07Rain
55 °Rain

Joslin, Sunday, 1 November

Rain. High 55°, low 53°.

Pressure29.88 inHg
Wind20.3 mph S
Humidity94%
Visibility—
Dew point52°
Mon, 0253° / 40°0.21Rain
53 °Rain

Joslin, Monday, 2 November

Rain. High 53°, low 40°.

Pressure30.21 inHg
Wind18.7 mph NW
Humidity48%
Visibility—
Dew point30°
Tue, 0352° / 36°0Overcast
52 °Overcast

Joslin, Tuesday, 3 November

Overcast. High 52°, low 36°.

Pressure30.30 inHg
Wind11.4 mph W
Humidity41%
Visibility—
Dew point26°
Wed, 0456° / 42°0Overcast
56 °Overcast

Joslin, Wednesday, 4 November

Overcast. High 56°, low 42°.

Pressure29.74 inHg
Wind21 mph SW
Humidity71%
Visibility—
Dew point44°
Thu, 0557° / 38°0Overcast
57 °Overcast

Joslin, Thursday, 5 November

Overcast. High 57°, low 38°.

Pressure29.77 inHg
Wind24.4 mph NW
Humidity53%
Visibility—
Dew point32°
From day 17 onward the outlook is built from 60-year climate statistics
Fri, 0652° / 38°0.08Climate normal
52 °Climate normal

Joslin, Friday, 6 November

Climate normal for this date — 60-year average.

Average high52°
Average low38°
Average precipitation0.08 in
Chance of precipitation28%
Record high71° (2020)
Record low21° (1991)
Sat, 0752° / 37°0.02Climate normal
52 °Climate normal

Joslin, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.02 in
Chance of precipitation15%
Record high69° (1966)
Record low13° (1991)
Sun, 0852° / 37°0.04Climate normal
52 °Climate normal

Joslin, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high52°
Average low37°
Average precipitation0.04 in
Chance of precipitation15%
Record high75° (1999)
Record low12° (1991)
Mon, 0951° / 37°0.11Climate normal
51 °Climate normal

Joslin, Monday, 9 November

Climate normal for this date — 60-year average.

Average high51°
Average low37°
Average precipitation0.11 in
Chance of precipitation33%
Record high74° (1999)
Record low17° (1991)
Tue, 1050° / 35°0.1Climate normal
50 °Climate normal

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°0.07Climate normal
48 °Climate normal

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°0.06Climate normal
46 °Climate normal

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°0.05Climate normal
47 °Climate normal

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°0.06Climate normal
48 °Climate normal

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°0.07Climate normal
47 °Climate normal

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°0.06Climate normal
48 °Climate normal

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°0.13Climate normal
48 °Climate normal

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°0.07Climate normal
48 °Climate normal

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°0.06Climate normal
48 °Climate normal

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)

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.