As of 13:55 CDT

Weather in Waltham, MN

72°Current weather

Waltham, Friday, 23 October, 13:55

Overcast. Feels like 71°. High 72°, low 54°.

Pressure30.15 inHg
Wind12.7 mph S
Humidity47%
Visibility6.2 mi
Dew point51°

Monthly outlook for Waltham, MN: average high 58.8°, average low 47.4°. That is 4.7° above the climate normal for October. Precipitation is expected on 8 days (about 1.9 inches), against a normal of 4 days and 1.1 inches. The warmest day looks like 24 October (73.5°), the coolest 30 October (34.5°).

58.8°/47.4°
Average high / low
+4.7°
Above normal
8 / 4
Wet days / normal
1.9 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
23 October – 1 November58°52°+3.4°
2 November – 11 November59.9°46°+7.7°
12 November – 21 Novemberat normal41°—

October records over 66 years

85.1°3 October 2025All-time high
16.3°27 October 2020All-time low

Climate normals and records are computed from the nearest reference point — Hayfield (5 mi).

Sat, 2474° / 54°0Partly cloudy
74 °Partly cloudy

Waltham, Saturday, 24 October

Partly cloudy. High 74°, low 54°.

Pressure30.18 inHg
Wind15.4 mph S
Humidity55%
Visibility6.2 mi
Dew point51°
Sun, 2556° / 46°0.14Rain
56 °Rain

Waltham, Sunday, 25 October

Rain. High 56°, low 46°.

Pressure30.42 inHg
Wind6.3 mph N
Humidity67%
Visibility6.2 mi
Dew point44°
Mon, 2648° / 45°0.2Rain
48 °Rain

Waltham, Monday, 26 October

Rain. High 48°, low 45°.

Pressure30.47 inHg
Wind7.5 mph NE
Humidity87%
Visibility2.8 mi
Dew point43°
Tue, 2763° / 45°0.09Light rain
63 °Light rain

Waltham, Tuesday, 27 October

Light rain. High 63°, low 45°.

Pressure30.18 inHg
Wind13.5 mph SE
Humidity71%
Visibility6.2 mi
Dew point47°
Wed, 2863° / 52°0.18Light rain
63 °Light rain

Waltham, Wednesday, 28 October

Light rain. High 63°, low 52°.

Pressure29.85 inHg
Wind19.8 mph W
Humidity69%
Visibility—
Dew point51°
Thu, 2950° / 38°0Overcast
50 °Overcast

Waltham, Thursday, 29 October

Overcast. High 50°, low 38°.

Pressure30.21 inHg
Wind22.8 mph NW
Humidity52%
Visibility—
Dew point28°
Fri, 3050° / 35°0Overcast
50 °Overcast

Waltham, Friday, 30 October

Overcast. High 50°, low 35°.

Pressure30.33 inHg
Wind7.7 mph SE
Humidity41%
Visibility—
Dew point24°
Sat, 3145° / 36°0.01Light rain
45 °Light rain

Waltham, Saturday, 31 October

Light rain. High 45°, low 36°.

Pressure30.15 inHg
Wind10.4 mph SE
Humidity85%
Visibility—
Dew point37°
Sun, 0161° / 47°0.02Light rain
61 °Light rain

Waltham, Sunday, 1 November

Light rain. High 61°, low 47°.

Pressure30.06 inHg
Wind10.4 mph SW
Humidity83%
Visibility—
Dew point50°
Mon, 0257° / 52°0.68Rain
57 °Rain

Waltham, Monday, 2 November

Rain. High 57°, low 52°.

Pressure29.88 inHg
Wind18.4 mph SE
Humidity84%
Visibility—
Dew point51°
Tue, 0358° / 55°0.15Light rain
58 °Light rain

Waltham, Tuesday, 3 November

Light rain. High 58°, low 55°.

Pressure29.68 inHg
Wind11.8 mph SE
Humidity96%
Visibility—
Dew point56°
Wed, 0463° / 53°0.05Light rain
63 °Light rain

Waltham, Wednesday, 4 November

Light rain. High 63°, low 53°.

Pressure29.71 inHg
Wind10.7 mph W
Humidity64%
Visibility—
Dew point49°
Thu, 0559° / 49°0.38Rain
59 °Rain

Waltham, Thursday, 5 November

Rain. High 59°, low 49°.

Pressure29.83 inHg
Wind5.1 mph W
Humidity69%
Visibility—
Dew point47°
Fri, 0659° / 48°0Overcast
59 °Overcast

Waltham, Friday, 6 November

Overcast. High 59°, low 48°.

Pressure29.74 inHg
Wind13 mph SW
Humidity54%
Visibility—
Dew point41°
Sat, 0764° / 50°0Clear
64 °Clear

Waltham, Saturday, 7 November

Clear. High 64°, low 50°.

Pressure29.77 inHg
Wind15.4 mph NW
Humidity46%
Visibility—
Dew point41°
From day 17 onward the outlook is built from 60-year climate statistics
Sun, 0846° / 32°0.03Climate normal
46 °Climate normal

Waltham, Sunday, 8 November

Climate normal for this date — 60-year average.

Average high46°
Average low32°
Average precipitation0.03 in
Chance of precipitation18%
Record high73° (1999)
Record low-2° (1991)
Mon, 0945° / 32°0.11Climate normal
45 °Climate normal

Waltham, Monday, 9 November

Climate normal for this date — 60-year average.

Average high45°
Average low32°
Average precipitation0.11 in
Chance of precipitation32%
Record high70° (1999)
Record low15° (2018)
Tue, 1043° / 30°0.1Climate normal
43 °Climate normal

Waltham, Tuesday, 10 November

Climate normal for this date — 60-year average.

Average high43°
Average low30°
Average precipitation0.1 in
Chance of precipitation37%
Record high70° (2012)
Record low8° (2018)
Wed, 1142° / 28°0.07Climate normal
42 °Climate normal

Waltham, Wednesday, 11 November

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.07 in
Chance of precipitation20%
Record high65° (1964)
Record low6° (1986)
Thu, 1240° / 27°0.09Climate normal
40 °Climate normal

Waltham, Thursday, 12 November

Climate normal for this date — 60-year average.

Average high40°
Average low27°
Average precipitation0.09 in
Chance of precipitation28%
Record high62° (2005)
Record low3° (1966)
Fri, 1341° / 28°0.06Climate normal
41 °Climate normal

Waltham, Friday, 13 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.06 in
Chance of precipitation25%
Record high69° (1999)
Record low1° (1986)
Sat, 1442° / 29°0.03Climate normal
42 °Climate normal

Waltham, Saturday, 14 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.03 in
Chance of precipitation23%
Record high66° (2025)
Record low9° (1979)
Sun, 1543° / 29°0.04Climate normal
43 °Climate normal

Waltham, Sunday, 15 November

Climate normal for this date — 60-year average.

Average high43°
Average low29°
Average precipitation0.04 in
Chance of precipitation25%
Record high66° (2001)
Record low12° (2014)
Mon, 1643° / 28°0.06Climate normal
43 °Climate normal

Waltham, Monday, 16 November

Climate normal for this date — 60-year average.

Average high43°
Average low28°
Average precipitation0.06 in
Chance of precipitation25%
Record high64° (2023)
Record low6° (1997)
Tue, 1742° / 29°0.08Climate normal
42 °Climate normal

Waltham, Tuesday, 17 November

Climate normal for this date — 60-year average.

Average high42°
Average low29°
Average precipitation0.08 in
Chance of precipitation23%
Record high66° (2001)
Record low6° (2014)
Wed, 1842° / 28°0.07Climate normal
42 °Climate normal

Waltham, Wednesday, 18 November

Climate normal for this date — 60-year average.

Average high42°
Average low28°
Average precipitation0.07 in
Chance of precipitation28%
Record high67° (1999)
Record low-1° (1961)
Thu, 1941° / 28°0.09Climate normal
41 °Climate normal

Waltham, Thursday, 19 November

Climate normal for this date — 60-year average.

Average high41°
Average low28°
Average precipitation0.09 in
Chance of precipitation30%
Record high61° (1999)
Record low0° (1961)
Fri, 2039° / 26°0.09Climate normal
39 °Climate normal

Waltham, Friday, 20 November

Climate normal for this date — 60-year average.

Average high39°
Average low26°
Average precipitation0.09 in
Chance of precipitation27%
Record high59° (2003)
Record low6° (2014)
Sat, 2138° / 24°0.05Climate normal
38 °Climate normal

Waltham, Saturday, 21 November

Climate normal for this date — 60-year average.

Average high38°
Average low24°
Average precipitation0.05 in
Chance of precipitation20%
Record high69° (1990)
Record low-2° (2014)

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 Waltham, 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 Waltham, 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.