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As of 19:47 MDT

Weather in Allentown, MT

81°Current weather

Allentown, Saturday, 8 August, 19:47

Overcast. Feels like 79°. High 89°, low 53°.

Pressure29.83 inHg
Wind10.4 mph W
Humidity19%
Visibility6.2 mi
Dew point35°
Sun, 0989° / 52°0Clear
89 °Clear

Allentown, Sunday, 9 August

Clear. High 89°, low 52°.

Pressure29.88 inHg
Wind5.2 mph W
Humidity15%
Visibility6.2 mi
Dew point32°
Mon, 1093° / 50°0Clear
93 °Clear

Allentown, Monday, 10 August

Clear. High 93°, low 50°.

Pressure29.85 inHg
Wind4.8 mph W
Humidity14%
Visibility6.2 mi
Dew point30°
Tue, 1192° / 58°0Clear
92 °Clear

Allentown, Tuesday, 11 August

Clear. High 92°, low 58°.

Pressure29.94 inHg
Wind4.7 mph W
Humidity16%
Visibility6.2 mi
Dew point32°
Wed, 1290° / 61°0Partly cloudy
90 °Partly cloudy

Allentown, Wednesday, 12 August

Partly cloudy. High 90°, low 61°.

Pressure29.83 inHg
Wind5.8 mph NW
Humidity18%
Visibility6.2 mi
Dew point35°
Thu, 1389° / 56°0Partly cloudy
89 °Partly cloudy

Allentown, Thursday, 13 August

Partly cloudy. High 89°, low 56°.

Pressure29.83 inHg
Wind9.1 mph N
Humidity37%
Visibility—
Dew point46°
Fri, 1486° / 54°0Clear
86 °Clear

Allentown, Friday, 14 August

Clear. High 86°, low 54°.

Pressure29.97 inHg
Wind7.4 mph NE
Humidity36%
Visibility—
Dew point45°
Sat, 1589° / 53°0Partly cloudy
89 °Partly cloudy

Allentown, Saturday, 15 August

Partly cloudy. High 89°, low 53°.

Pressure30.03 inHg
Wind8.2 mph N
Humidity33%
Visibility—
Dew point44°
Sun, 1695° / 60°0Partly cloudy
95 °Partly cloudy

Allentown, Sunday, 16 August

Partly cloudy. High 95°, low 60°.

Pressure29.97 inHg
Wind17.7 mph W
Humidity13%
Visibility—
Dew point27°
Mon, 1797° / 64°0Clear
97 °Clear

Allentown, Monday, 17 August

Clear. High 97°, low 64°.

Pressure29.91 inHg
Wind17 mph W
Humidity14%
Visibility—
Dew point33°
Tue, 1889° / 61°0.07Light rain
89 °Light rain

Allentown, Tuesday, 18 August

Light rain. High 89°, low 61°.

Pressure30.03 inHg
Wind7.8 mph S
Humidity32%
Visibility—
Dew point46°
Wed, 1984° / 61°0.2Rain
84 °Rain

Allentown, Wednesday, 19 August

Rain. High 84°, low 61°.

Pressure29.94 inHg
Wind16 mph W
Humidity37%
Visibility—
Dew point47°
Thu, 2087° / 60°0Light rain
87 °Light rain

Allentown, Thursday, 20 August

Light rain. High 87°, low 60°.

Pressure29.88 inHg
Wind10.8 mph W
Humidity26%
Visibility—
Dew point40°
Fri, 2186° / 57°0Mostly clear
86 °Mostly clear

Allentown, Friday, 21 August

Mostly clear. High 86°, low 57°.

Pressure29.88 inHg
Wind11.8 mph W
Humidity24%
Visibility—
Dew point37°
Sat, 2288° / 57°0Mostly clear
88 °Mostly clear

Allentown, Saturday, 22 August

Mostly clear. High 88°, low 57°.

Pressure29.88 inHg
Wind6.5 mph N
Humidity21%
Visibility—
Dew point33°
Sun, 2389° / 61°0Overcast
89 °Overcast

Allentown, Sunday, 23 August

Overcast. High 89°, low 61°.

Pressure29.80 inHg
Wind18.2 mph W
Humidity17%
Visibility—
Dew point31°

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 Allentown, 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 Allentown, 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.