As of 12:10 CDT

Weather in Jefferson, MN

79°Current weather

Jefferson, Saturday, 10 October, 12:10

Clear. Feels like 79°. High 80°, low 59°.

Pressure29.94 inHg
Wind12 mph S
Humidity57%
Visibility6.2 mi
Dew point62°

Monthly outlook for Jefferson, MN: average high 60.8°, average low 43.5°. That is 1.8° above the climate normal for October. Precipitation is expected on 3 days (about 0.4 inches), against a normal of 5 days and 1.4 inches. The warmest day looks like 11 October (80.5°), the coolest 18 October (21.9°).

60.8°/43.5°
Average high / low
+1.8°
Above normal
3 / 5
Wet days / normal
0.4 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
10 October – 19 October63.4°58.7°+2.6°
20 October – 29 October56.6°55°+0.9°
30 October – 8 Novemberat normal50°—

October records over 66 years

86.7°3 October 2025All-time high
22.6°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Chaseburg (14 mi).

Sun, 1180° / 56°0Clear
80 °Clear

Jefferson, Sunday, 11 October

Clear. High 80°, low 56°.

Pressure29.88 inHg
Wind9.2 mph S
Humidity61%
Visibility6.2 mi
Dew point58°
Mon, 1280° / 64°0Mostly clear
80 °Mostly clear

Jefferson, Monday, 12 October

Mostly clear. High 80°, low 64°.

Pressure29.74 inHg
Wind8.4 mph SW
Humidity63%
Visibility6.2 mi
Dew point63°
Tue, 1370° / 58°0Overcast
70 °Overcast

Jefferson, Tuesday, 13 October

Overcast. High 70°, low 58°.

Pressure29.91 inHg
Wind9.6 mph NW
Humidity69%
Visibility6.2 mi
Dew point54°
Wed, 1461° / 53°0Overcast
61 °Overcast

Jefferson, Wednesday, 14 October

Overcast. High 61°, low 53°.

Pressure30.18 inHg
Wind6.8 mph N
Humidity64%
Visibility6.2 mi
Dew point48°
Thu, 1560° / 48°0.02Light rain
60 °Light rain

Jefferson, Thursday, 15 October

Light rain. High 60°, low 48°.

Pressure30.33 inHg
Wind7.1 mph SE
Humidity58%
Visibility—
Dew point43°
Fri, 1655° / 35°0.06Light rain
55 °Light rain

Jefferson, Friday, 16 October

Light rain. High 55°, low 35°.

Pressure29.80 inHg
Wind26.2 mph NW
Humidity88%
Visibility—
Dew point37°
Sat, 1740° / 28°0.01Light snow
40 °Light snow

Jefferson, Saturday, 17 October

Light snow. High 40°, low 28°.

Pressure30.42 inHg
Wind20.1 mph NW
Humidity51%
Visibility—
Dew point19°
Sun, 1848° / 22°0Partly cloudy
48 °Partly cloudy

Jefferson, Sunday, 18 October

Partly cloudy. High 48°, low 22°.

Pressure30.45 inHg
Wind13.3 mph S
Humidity29%
Visibility—
Dew point12°
Mon, 1959° / 37°0Partly cloudy
59 °Partly cloudy

Jefferson, Monday, 19 October

Partly cloudy. High 59°, low 37°.

Pressure30.21 inHg
Wind13.7 mph S
Humidity37%
Visibility—
Dew point28°
Tue, 2060° / 43°0Overcast
60 °Overcast

Jefferson, Tuesday, 20 October

Overcast. High 60°, low 43°.

Pressure30.09 inHg
Wind19.1 mph S
Humidity38%
Visibility—
Dew point32°
Wed, 2155° / 48°0.12Light rain
55 °Light rain

Jefferson, Wednesday, 21 October

Light rain. High 55°, low 48°.

Pressure29.83 inHg
Wind15.7 mph W
Humidity91%
Visibility—
Dew point49°
Thu, 2266° / 39°0Mostly clear
66 °Mostly clear

Jefferson, Thursday, 22 October

Mostly clear. High 66°, low 39°.

Pressure29.94 inHg
Wind18.1 mph W
Humidity37%
Visibility—
Dew point34°
Fri, 2356° / 36°0Clear
56 °Clear

Jefferson, Friday, 23 October

Clear. High 56°, low 36°.

Pressure30.18 inHg
Wind10.9 mph NW
Humidity35%
Visibility—
Dew point24°
Sat, 2455° / 35°0Overcast
55 °Overcast

Jefferson, Saturday, 24 October

Overcast. High 55°, low 35°.

Pressure30.18 inHg
Wind8.4 mph SE
Humidity37%
Visibility—
Dew point26°
Sun, 2548° / 34°0.22Snow
48 °Snow

Jefferson, Sunday, 25 October

Snow. High 48°, low 34°.

Pressure29.97 inHg
Wind17.1 mph N
Humidity90%
Visibility—
Dew point38°
From day 17 onward the outlook is built from 60-year climate statistics
Mon, 2654° / 41°0.07Climate normal
54 °Climate normal

Jefferson, Monday, 26 October

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.07 in
Chance of precipitation20%
Record high74° (1989)
Record low24° (2020)
Tue, 2754° / 41°0.07Climate normal
54 °Climate normal

Jefferson, Tuesday, 27 October

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.07 in
Chance of precipitation20%
Record high73° (2014)
Record low23° (2020)
Wed, 2853° / 40°0.07Climate normal
53 °Climate normal

Jefferson, Wednesday, 28 October

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.07 in
Chance of precipitation22%
Record high69° (2016)
Record low28° (1969)
Thu, 2953° / 40°0.07Climate normal
53 °Climate normal

Jefferson, Thursday, 29 October

Climate normal for this date — 60-year average.

Average high53°
Average low40°
Average precipitation0.07 in
Chance of precipitation27%
Record high78° (2024)
Record low26° (2019)
Fri, 3054° / 41°0.09Climate normal
54 °Climate normal

Jefferson, Friday, 30 October

Climate normal for this date — 60-year average.

Average high54°
Average low41°
Average precipitation0.09 in
Chance of precipitation33%
Record high76° (2024)
Record low24° (2023)
Sat, 3152° / 40°0.09Climate normal
52 °Climate normal

Jefferson, Saturday, 31 October

Climate normal for this date — 60-year average.

Average high52°
Average low40°
Average precipitation0.09 in
Chance of precipitation37%
Record high68° (1968)
Record low26° (1996)
Sun, 0151° / 39°0.15Climate normal
51 °Climate normal

Jefferson, Sunday, 1 November

Climate normal for this date — 60-year average.

Average high51°
Average low39°
Average precipitation0.15 in
Chance of precipitation27%
Record high73° (2000)
Record low23° (2023)
Mon, 0250° / 38°0.06Climate normal
50 °Climate normal

Jefferson, Monday, 2 November

Climate normal for this date — 60-year average.

Average high50°
Average low38°
Average precipitation0.06 in
Chance of precipitation28%
Record high69° (2022)
Record low15° (1991)
Tue, 0350° / 37°0.06Climate normal
50 °Climate normal

Jefferson, Tuesday, 3 November

Climate normal for this date — 60-year average.

Average high50°
Average low37°
Average precipitation0.06 in
Chance of precipitation20%
Record high70° (2008)
Record low12° (1991)
Wed, 0449° / 37°0.09Climate normal
49 °Climate normal

Jefferson, Wednesday, 4 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.09 in
Chance of precipitation27%
Record high71° (2008)
Record low6° (1991)
Thu, 0549° / 37°0.07Climate normal
49 °Climate normal

Jefferson, Thursday, 5 November

Climate normal for this date — 60-year average.

Average high49°
Average low37°
Average precipitation0.07 in
Chance of precipitation30%
Record high67° (2016)
Record low16° (1991)
Fri, 0649° / 36°0.06Climate normal
49 °Climate normal

Jefferson, Friday, 6 November

Climate normal for this date — 60-year average.

Average high49°
Average low36°
Average precipitation0.06 in
Chance of precipitation27%
Record high68° (2020)
Record low8° (1991)
Sat, 0748° / 35°0.02Climate normal
48 °Climate normal

Jefferson, Saturday, 7 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.02 in
Chance of precipitation18%
Record high67° (2001)
Record low-7° (1991)
Sun, 0848° / 35°0.03Climate normal
48 °Climate normal

Jefferson, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high48°
Average low35°
Average precipitation0.03 in
Chance of precipitation25%
Record high70° (1999)
Record low-6° (1991)

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 Jefferson, MN 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 Jefferson, MN 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.