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As of 15:09 EDT

Weather in Roscommon, MI

79°Current weather

Roscommon, Saturday, 8 August, 15:09

Clear. Feels like 79°. High 79°, low 65°.

Pressure29.91 inHg
Wind11.1 mph NW
Humidity55%
Visibility6.2 mi
Dew point60°
Sun, 0979° / 63°0Light rain
79 °Light rain

Roscommon, Sunday, 9 August

Light rain. High 79°, low 63°.

Pressure29.94 inHg
Wind9 mph SW
Humidity43%
Visibility6.2 mi
Dew point54°
Mon, 1086° / 64°0Overcast
86 °Overcast

Roscommon, Monday, 10 August

Overcast. High 86°, low 64°.

Pressure29.88 inHg
Wind7 mph W
Humidity54%
Visibility6.2 mi
Dew point61°
Tue, 1180° / 60°0Overcast
80 °Overcast

Roscommon, Tuesday, 11 August

Overcast. High 80°, low 60°.

Pressure29.88 inHg
Wind3.4 mph S
Humidity44%
Visibility6.2 mi
Dew point53°
Wed, 1283° / 59°0Light rain
83 °Light rain

Roscommon, Wednesday, 12 August

Light rain. High 83°, low 59°.

Pressure29.80 inHg
Wind6.5 mph NW
Humidity49%
Visibility6.2 mi
Dew point58°
Thu, 1371° / 53°0.14Light rain
71 °Light rain

Roscommon, Thursday, 13 August

Light rain. High 71°, low 53°.

Pressure29.91 inHg
Wind10.7 mph NW
Humidity34%
Visibility—
Dew point39°
Fri, 1473° / 47°0Mostly clear
73 °Mostly clear

Roscommon, Friday, 14 August

Mostly clear. High 73°, low 47°.

Pressure30.12 inHg
Wind10.1 mph NW
Humidity33%
Visibility—
Dew point38°
Sat, 1578° / 50°0Overcast
78 °Overcast

Roscommon, Saturday, 15 August

Overcast. High 78°, low 50°.

Pressure30.27 inHg
Wind5.1 mph NW
Humidity28%
Visibility—
Dew point39°
Sun, 1680° / 56°0Overcast
80 °Overcast

Roscommon, Sunday, 16 August

Overcast. High 80°, low 56°.

Pressure30.15 inHg
Wind11.7 mph SW
Humidity34%
Visibility—
Dew point47°
Mon, 1773° / 62°0.09Light rain
73 °Light rain

Roscommon, Monday, 17 August

Light rain. High 73°, low 62°.

Pressure30.00 inHg
Wind8.1 mph SW
Humidity74%
Visibility—
Dew point63°
Tue, 1880° / 55°0Mostly clear
80 °Mostly clear

Roscommon, Tuesday, 18 August

Mostly clear. High 80°, low 55°.

Pressure30.00 inHg
Wind11.3 mph NW
Humidity34%
Visibility—
Dew point45°
Wed, 1972° / 57°0Overcast
72 °Overcast

Roscommon, Wednesday, 19 August

Overcast. High 72°, low 57°.

Pressure30.00 inHg
Wind7.8 mph SW
Humidity56%
Visibility—
Dew point54°
Thu, 2075° / 61°0.06Light rain
75 °Light rain

Roscommon, Thursday, 20 August

Light rain. High 75°, low 61°.

Pressure29.94 inHg
Wind4.8 mph E
Humidity75%
Visibility—
Dew point60°
Fri, 2176° / 53°0Overcast
76 °Overcast

Roscommon, Friday, 21 August

Overcast. High 76°, low 53°.

Pressure29.91 inHg
Wind8.1 mph NW
Humidity27%
Visibility—
Dew point37°
Sat, 2265° / 50°0.08Light rain
65 °Light rain

Roscommon, Saturday, 22 August

Light rain. High 65°, low 50°.

Pressure29.94 inHg
Wind11.9 mph N
Humidity65%
Visibility—
Dew point48°
Sun, 2368° / 46°0Mostly clear
68 °Mostly clear

Roscommon, Sunday, 23 August

Mostly clear. High 68°, low 46°.

Pressure30.21 inHg
Wind9.1 mph N
Humidity32%
Visibility—
Dew point34°

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 Roscommon, MI 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 Roscommon, MI 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.