As of 01:24 CDT

Weather in Martin Lake, MN

64°Current weather

Martin Lake, Sunday, 9 August, 01:24

Clear. Feels like 64°. High 84°, low 61°.

Pressure29.91 inHg
Wind10.1 mph S
Humidity84%
Visibility6.2 mi
Dew point59°

Monthly outlook for Martin Lake, MN: average high 85.7°, average low 59°. That is 4.5° above the climate normal for August. Precipitation is expected on 4 days (about 1.0 inches), against a normal of 5 days and 2.2 inches. The warmest day looks like 17 August (93°), the coolest 14 August (54°).

85.7°/59°
Average high / low
+4.5°
Above normal
4 / 5
Wet days / normal
1.0 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August87.5°78°+5.3°
19 August – 28 August82.7°77.2°+3°
29 August – 7 Septemberat normal75.3°

August records over 66 years

97.5°16 August 1988All-time high
42.1°28 August 1986All-time low

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

Mon, 1090° / 58°0Overcast
90 °Overcast

Martin Lake, Monday, 10 August

Overcast. High 90°, low 58°.

Pressure29.88 inHg
Wind7.6 mph NE
Humidity24%
Visibility6.2 mi
Dew point47°
Tue, 1192° / 64°0.03Light rain
92 °Light rain

Martin Lake, Tuesday, 11 August

Light rain. High 92°, low 64°.

Pressure29.83 inHg
Wind6.2 mph N
Humidity43%
Visibility6.2 mi
Dew point59°
Wed, 1282° / 60°0Overcast
82 °Overcast

Martin Lake, Wednesday, 12 August

Overcast. High 82°, low 60°.

Pressure29.94 inHg
Wind12.5 mph N
Humidity25%
Visibility6.2 mi
Dew point43°
Thu, 1382° / 57°0Overcast
82 °Overcast

Martin Lake, Thursday, 13 August

Overcast. High 82°, low 57°.

Pressure30.00 inHg
Wind8.9 mph NW
Humidity24%
Visibility
Dew point38°
Fri, 1487° / 54°0Mostly clear
87 °Mostly clear

Martin Lake, Friday, 14 August

Mostly clear. High 87°, low 54°.

Pressure30.12 inHg
Wind8 mph NE
Humidity21%
Visibility
Dew point36°
Sat, 1588° / 58°0Overcast
88 °Overcast

Martin Lake, Saturday, 15 August

Overcast. High 88°, low 58°.

Pressure30.18 inHg
Wind15.5 mph SW
Humidity31%
Visibility
Dew point47°
Sun, 1685° / 61°0.01Light rain
85 °Light rain

Martin Lake, Sunday, 16 August

Light rain. High 85°, low 61°.

Pressure30.06 inHg
Wind11.3 mph SW
Humidity42%
Visibility
Dew point54°
Mon, 1793° / 65°0Mostly clear
93 °Mostly clear

Martin Lake, Monday, 17 August

Mostly clear. High 93°, low 65°.

Pressure29.97 inHg
Wind11.4 mph SW
Humidity20%
Visibility
Dew point41°
Tue, 1893° / 67°0.07Light rain
93 °Light rain

Martin Lake, Tuesday, 18 August

Light rain. High 93°, low 67°.

Pressure29.83 inHg
Wind19.6 mph NW
Humidity28%
Visibility
Dew point52°
Wed, 1982° / 55°0.16Rain
82 °Rain

Martin Lake, Wednesday, 19 August

Rain. High 82°, low 55°.

Pressure30.03 inHg
Wind17.1 mph N
Humidity26%
Visibility
Dew point38°
Thu, 2082° / 57°0Overcast
82 °Overcast

Martin Lake, Thursday, 20 August

Overcast. High 82°, low 57°.

Pressure30.09 inHg
Wind8.4 mph SW
Humidity28%
Visibility
Dew point42°
Fri, 2184° / 55°0Mostly clear
84 °Mostly clear

Martin Lake, Friday, 21 August

Mostly clear. High 84°, low 55°.

Pressure30.00 inHg
Wind13.9 mph SE
Humidity29%
Visibility
Dew point43°
Sat, 2285° / 58°0.61Heavy rain
85 °Heavy rain

Martin Lake, Saturday, 22 August

Heavy rain. High 85°, low 58°.

Pressure29.71 inHg
Wind18.5 mph W
Humidity85%
Visibility
Dew point61°
Sun, 2380° / 59°0Partly cloudy
80 °Partly cloudy

Martin Lake, Sunday, 23 August

Partly cloudy. High 80°, low 59°.

Pressure29.91 inHg
Wind14.2 mph NW
Humidity45%
Visibility
Dew point50°
Mon, 2483° / 54°0Overcast
83 °Overcast

Martin Lake, Monday, 24 August

Overcast. High 83°, low 54°.

Pressure29.88 inHg
Wind11.7 mph SE
Humidity35%
Visibility
Dew point49°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2578° / 62°0.1Climate normal
78 °Climate normal

Martin Lake, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high78°
Average low62°
Average precipitation0.1 in
Chance of precipitation33%
Record high94° (2013)
Record low48° (1979)
Wed, 2677° / 62°0.27Climate normal
77 °Climate normal

Martin Lake, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high77°
Average low62°
Average precipitation0.27 in
Chance of precipitation47%
Record high92° (2013)
Record low47° (1964)
Thu, 2777° / 61°0.16Climate normal
77 °Climate normal

Martin Lake, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high77°
Average low61°
Average precipitation0.16 in
Chance of precipitation28%
Record high90° (1984)
Record low46° (1971)
Fri, 2877° / 61°0.08Climate normal
77 °Climate normal

Martin Lake, Friday, 28 August

Climate normal for this date — 60-year average.

Average high77°
Average low61°
Average precipitation0.08 in
Chance of precipitation28%
Record high91° (1984)
Record low42° (1986)
Sat, 2977° / 60°0.1Climate normal
77 °Climate normal

Martin Lake, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high77°
Average low60°
Average precipitation0.1 in
Chance of precipitation28%
Record high91° (2013)
Record low49° (1965)
Sun, 3076° / 60°0.1Climate normal
76 °Climate normal

Martin Lake, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high76°
Average low60°
Average precipitation0.1 in
Chance of precipitation30%
Record high93° (2012)
Record low47° (2009)
Mon, 3176° / 59°0.09Climate normal
76 °Climate normal

Martin Lake, Monday, 31 August

Climate normal for this date — 60-year average.

Average high76°
Average low59°
Average precipitation0.09 in
Chance of precipitation37%
Record high88° (1960)
Record low46° (1967)
Tue, 0176° / 59°0.09Climate normal
76 °Climate normal

Martin Lake, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high76°
Average low59°
Average precipitation0.09 in
Chance of precipitation27%
Record high91° (2011)
Record low42° (1974)
Wed, 0276° / 60°0.11Climate normal
76 °Climate normal

Martin Lake, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high76°
Average low60°
Average precipitation0.11 in
Chance of precipitation40%
Record high91° (2023)
Record low45° (1974)
Thu, 0375° / 60°0.17Climate normal
75 °Climate normal

Martin Lake, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high75°
Average low60°
Average precipitation0.17 in
Chance of precipitation35%
Record high95° (2023)
Record low37° (1974)
Fri, 0475° / 58°0.13Climate normal
75 °Climate normal

Martin Lake, Friday, 4 September

Climate normal for this date — 60-year average.

Average high75°
Average low58°
Average precipitation0.13 in
Chance of precipitation30%
Record high95° (2023)
Record low42° (1974)
Sat, 0575° / 58°0.09Climate normal
75 °Climate normal

Martin Lake, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high75°
Average low58°
Average precipitation0.09 in
Chance of precipitation27%
Record high90° (1960)
Record low41° (1962)
Sun, 0674° / 58°0.09Climate normal
74 °Climate normal

Martin Lake, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high74°
Average low58°
Average precipitation0.09 in
Chance of precipitation32%
Record high89° (1960)
Record low42° (2025)
Mon, 0774° / 58°0.09Climate normal
74 °Climate normal

Martin Lake, Monday, 7 September

Climate normal for this date — 60-year average.

Average high74°
Average low58°
Average precipitation0.09 in
Chance of precipitation40%
Record high93° (1976)
Record low41° (2025)

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 Martin Lake, 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 Martin Lake, 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.