As of 04:31 MDT

Weather in Lame Deer, MT

63°Current weather

Lame Deer, Sunday, 9 August, 04:31

Mostly clear. Feels like 61°. High 94°, low 62°.

Pressure29.85 inHg
Wind1.6 mph SE
Humidity46%
Visibility6.2 mi
Dew point42°

Monthly outlook for Lame Deer, MT: average high 86.6°, average low 63.8°. That is 1.9° above the climate normal for August. Precipitation is expected on 5 days (about 1.2 inches), against a normal of 3 days and 0.6 inches. The warmest day looks like 18 August (94.4°), the coolest 24 August (55.8°).

86.6°/63.8°
Average high / low
+1.9°
Above normal
5 / 3
Wet days / normal
1.2 in
Precipitation this month

Ten-day blocks vs climate normal

PeriodForecast highNormalDifference
9 August – 18 August87.8°83.4°+2.5°
19 August – 28 August84.5°82.3°+1.2°
29 August – 7 Septemberat normal79.5°

August records over 66 years

100.9°5 August 1961All-time high
37.6°22 August 1966All-time low
Mon, 1093° / 60°0Clear
93 °Clear

Lame Deer, Monday, 10 August

Clear. High 93°, low 60°.

Pressure29.80 inHg
Wind9.3 mph N
Humidity24%
Visibility6.2 mi
Dew point45°
Tue, 1194° / 61°0Clear
94 °Clear

Lame Deer, Tuesday, 11 August

Clear. High 94°, low 61°.

Pressure29.83 inHg
Wind7.6 mph NE
Humidity31%
Visibility6.2 mi
Dew point52°
Wed, 1287° / 67°0.13Light rain
87 °Light rain

Lame Deer, Wednesday, 12 August

Light rain. High 87°, low 67°.

Pressure29.83 inHg
Wind12.4 mph NE
Humidity36%
Visibility6.2 mi
Dew point55°
Thu, 1383° / 63°0.12Light rain
83 °Light rain

Lame Deer, Thursday, 13 August

Light rain. High 83°, low 63°.

Pressure29.80 inHg
Wind20.2 mph SE
Humidity48%
Visibility
Dew point56°
Fri, 1468° / 64°0.18Light rain
68 °Light rain

Lame Deer, Friday, 14 August

Light rain. High 68°, low 64°.

Pressure29.91 inHg
Wind17.3 mph N
Humidity81%
Visibility
Dew point61°
Sat, 1581° / 62°0Overcast
81 °Overcast

Lame Deer, Saturday, 15 August

Overcast. High 81°, low 62°.

Pressure30.12 inHg
Wind10 mph SE
Humidity48%
Visibility
Dew point52°
Sun, 1692° / 65°0.03Light rain
92 °Light rain

Lame Deer, Sunday, 16 August

Light rain. High 92°, low 65°.

Pressure29.94 inHg
Wind27.1 mph NW
Humidity36%
Visibility
Dew point54°
Mon, 1791° / 67°0Clear
91 °Clear

Lame Deer, Monday, 17 August

Clear. High 91°, low 67°.

Pressure29.85 inHg
Wind13.3 mph W
Humidity27%
Visibility
Dew point47°
Tue, 1894° / 67°0Overcast
94 °Overcast

Lame Deer, Tuesday, 18 August

Overcast. High 94°, low 67°.

Pressure29.80 inHg
Wind7.5 mph SW
Humidity26%
Visibility
Dew point45°
Wed, 1985° / 67°0Mostly clear
85 °Mostly clear

Lame Deer, Wednesday, 19 August

Mostly clear. High 85°, low 67°.

Pressure29.94 inHg
Wind13.5 mph N
Humidity24%
Visibility
Dew point38°
Thu, 2091° / 65°0Overcast
91 °Overcast

Lame Deer, Thursday, 20 August

Overcast. High 91°, low 65°.

Pressure29.88 inHg
Wind11.3 mph E
Humidity31%
Visibility
Dew point46°
Fri, 2193° / 71°0.31Rain
93 °Rain

Lame Deer, Friday, 21 August

Rain. High 93°, low 71°.

Pressure29.74 inHg
Wind14.9 mph N
Humidity27%
Visibility
Dew point49°
Sat, 2285° / 64°0.43Rain
85 °Rain

Lame Deer, Saturday, 22 August

Rain. High 85°, low 64°.

Pressure29.80 inHg
Wind9.4 mph E
Humidity43%
Visibility
Dew point53°
Sun, 2378° / 61°0.02Light rain
78 °Light rain

Lame Deer, Sunday, 23 August

Light rain. High 78°, low 61°.

Pressure29.91 inHg
Wind11.8 mph NE
Humidity56%
Visibility
Dew point55°
Mon, 2475° / 56°0.02Light rain
75 °Light rain

Lame Deer, Monday, 24 August

Light rain. High 75°, low 56°.

Pressure30.00 inHg
Wind12.8 mph NE
Humidity63%
Visibility
Dew point51°
From day 17 onward the outlook is built from 60-year climate statistics
Tue, 2581° / 57°0.03Climate normal
81 °Climate normal

Lame Deer, Tuesday, 25 August

Climate normal for this date — 60-year average.

Average high81°
Average low57°
Average precipitation0.03 in
Chance of precipitation15%
Record high98° (1969)
Record low38° (1992)
Wed, 2682° / 58°0.05Climate normal
82 °Climate normal

Lame Deer, Wednesday, 26 August

Climate normal for this date — 60-year average.

Average high82°
Average low58°
Average precipitation0.05 in
Chance of precipitation15%
Record high96° (2010)
Record low40° (1992)
Thu, 2782° / 58°0.03Climate normal
82 °Climate normal

Lame Deer, Thursday, 27 August

Climate normal for this date — 60-year average.

Average high82°
Average low58°
Average precipitation0.03 in
Chance of precipitation10%
Record high94° (1967)
Record low42° (1987)
Fri, 2882° / 58°0.01Climate normal
82 °Climate normal

Lame Deer, Friday, 28 August

Climate normal for this date — 60-year average.

Average high82°
Average low58°
Average precipitation0.01 in
Chance of precipitation10%
Record high96° (2012)
Record low43° (1960)
Sat, 2982° / 58°0.01Climate normal
82 °Climate normal

Lame Deer, Saturday, 29 August

Climate normal for this date — 60-year average.

Average high82°
Average low58°
Average precipitation0.01 in
Chance of precipitation15%
Record high95° (2012)
Record low42° (1964)
Sun, 3082° / 58°0.05Climate normal
82 °Climate normal

Lame Deer, Sunday, 30 August

Climate normal for this date — 60-year average.

Average high82°
Average low58°
Average precipitation0.05 in
Chance of precipitation17%
Record high95° (1985)
Record low41° (1992)
Mon, 3180° / 57°0.02Climate normal
80 °Climate normal

Lame Deer, Monday, 31 August

Climate normal for this date — 60-year average.

Average high80°
Average low57°
Average precipitation0.02 in
Chance of precipitation12%
Record high94° (1991)
Record low43° (1974)
Tue, 0180° / 56°0.06Climate normal
80 °Climate normal

Lame Deer, Tuesday, 1 September

Climate normal for this date — 60-year average.

Average high80°
Average low56°
Average precipitation0.06 in
Chance of precipitation13%
Record high97° (1983)
Record low45° (1974)
Wed, 0280° / 57°0.04Climate normal
80 °Climate normal

Lame Deer, Wednesday, 2 September

Climate normal for this date — 60-year average.

Average high80°
Average low57°
Average precipitation0.04 in
Chance of precipitation12%
Record high94° (2013)
Record low38° (1974)
Thu, 0379° / 56°0.05Climate normal
79 °Climate normal

Lame Deer, Thursday, 3 September

Climate normal for this date — 60-year average.

Average high79°
Average low56°
Average precipitation0.05 in
Chance of precipitation17%
Record high95° (2022)
Record low40° (1962)
Fri, 0479° / 55°0.05Climate normal
79 °Climate normal

Lame Deer, Friday, 4 September

Climate normal for this date — 60-year average.

Average high79°
Average low55°
Average precipitation0.05 in
Chance of precipitation18%
Record high97° (2007)
Record low35° (1962)
Sat, 0579° / 55°0.04Climate normal
79 °Climate normal

Lame Deer, Saturday, 5 September

Climate normal for this date — 60-year average.

Average high79°
Average low55°
Average precipitation0.04 in
Chance of precipitation18%
Record high97° (2020)
Record low40° (1965)
Sun, 0678° / 55°0.05Climate normal
78 °Climate normal

Lame Deer, Sunday, 6 September

Climate normal for this date — 60-year average.

Average high78°
Average low55°
Average precipitation0.05 in
Chance of precipitation27%
Record high94° (1976)
Record low42° (1965)
Mon, 0777° / 54°0.04Climate normal
77 °Climate normal

Lame Deer, Monday, 7 September

Climate normal for this date — 60-year average.

Average high77°
Average low54°
Average precipitation0.04 in
Chance of precipitation22%
Record high101° (2022)
Record low39° (2020)

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 Lame Deer, MT 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 Lame Deer, MT 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.