As of 01:47 MDT

Weather in Post Creek, MT

59°Current weather

Post Creek, Sunday, 9 August, 01:47

Clear. Feels like 56°. High 90°, low 53°.

Pressure29.94 inHg
Wind4.1 mph SE
Humidity46%
Visibility6.2 mi
Dew point38°
Mon, 1090° / 52°0Clear
90 °Clear

Post Creek, Monday, 10 August

Clear. High 90°, low 52°.

Pressure29.85 inHg
Wind4.9 mph NW
Humidity14%
Visibility6.2 mi
Dew point30°
Tue, 1192° / 59°0Clear
92 °Clear

Post Creek, Tuesday, 11 August

Clear. High 92°, low 59°.

Pressure29.94 inHg
Wind4.5 mph NW
Humidity16%
Visibility6.2 mi
Dew point32°
Wed, 1293° / 60°0Overcast
93 °Overcast

Post Creek, Wednesday, 12 August

Overcast. High 93°, low 60°.

Pressure29.85 inHg
Wind6.4 mph NW
Humidity20%
Visibility6.2 mi
Dew point37°
Thu, 1390° / 57°0.07Light rain
90 °Light rain

Post Creek, Thursday, 13 August

Light rain. High 90°, low 57°.

Pressure29.80 inHg
Wind7.3 mph NW
Humidity35%
Visibility
Dew point46°
Fri, 1487° / 57°0Light rain
87 °Light rain

Post Creek, Friday, 14 August

Light rain. High 87°, low 57°.

Pressure29.94 inHg
Wind8.3 mph E
Humidity47%
Visibility
Dew point51°
Sat, 1590° / 57°0.01Light rain
90 °Light rain

Post Creek, Saturday, 15 August

Light rain. High 90°, low 57°.

Pressure30.00 inHg
Wind7 mph SE
Humidity32%
Visibility
Dew point46°
Sun, 1673° / 61°0.05Light rain
73 °Light rain

Post Creek, Sunday, 16 August

Light rain. High 73°, low 61°.

Pressure30.06 inHg
Wind5.7 mph SE
Humidity71%
Visibility
Dew point56°
Mon, 1786° / 60°0.22Rain
86 °Rain

Post Creek, Monday, 17 August

Rain. High 86°, low 60°.

Pressure29.91 inHg
Wind6.9 mph W
Humidity51%
Visibility
Dew point56°
Tue, 1877° / 55°0.09Light rain
77 °Light rain

Post Creek, Tuesday, 18 August

Light rain. High 77°, low 55°.

Pressure29.94 inHg
Wind16.1 mph W
Humidity44%
Visibility
Dew point46°
Wed, 1981° / 58°0.06Light rain
81 °Light rain

Post Creek, Wednesday, 19 August

Light rain. High 81°, low 58°.

Pressure29.97 inHg
Wind7.3 mph NW
Humidity36%
Visibility
Dew point44°
Thu, 2086° / 56°0.01Light rain
86 °Light rain

Post Creek, Thursday, 20 August

Light rain. High 86°, low 56°.

Pressure29.94 inHg
Wind8.4 mph N
Humidity37%
Visibility
Dew point47°
Fri, 2184° / 58°0.25Rain
84 °Rain

Post Creek, Friday, 21 August

Rain. High 84°, low 58°.

Pressure29.85 inHg
Wind14.3 mph N
Humidity58%
Visibility
Dew point56°
Sat, 2270° / 56°1.3Heavy rain
70 °Heavy rain

Post Creek, Saturday, 22 August

Heavy rain. High 70°, low 56°.

Pressure29.88 inHg
Wind7.8 mph N
Humidity75%
Visibility
Dew point56°
Sun, 2370° / 52°0.19Light rain
70 °Light rain

Post Creek, Sunday, 23 August

Light rain. High 70°, low 52°.

Pressure30.00 inHg
Wind6 mph SE
Humidity64%
Visibility
Dew point51°
Mon, 2480° / 54°0Overcast
80 °Overcast

Post Creek, Monday, 24 August

Overcast. High 80°, low 54°.

Pressure29.85 inHg
Wind9.4 mph N
Humidity41%
Visibility
Dew point46°

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 Post Creek, 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 Post Creek, 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.