As of 04:05 CST

Weather in Hartley, MI

16°

Hartley, Sunday, 15 November, 04:05

Clear. Feels like 10°. High 45°, low 16°.

Pressure30.36 inHg

Wind3.9 mph SW

Humidity93%

Visibility6.2 mi

Dew point17°

See detailed hourly forecast

Mon, 1648° / 29°

48 °

Hartley, Monday, 16 November

Clear. High 48°, low 29°.

Pressure30.27 inHg

Wind12.2 mph S

Humidity59%

Visibility6.2 mi

Dew point29°

Tue, 1751° / 37°

51 °

Hartley, Tuesday, 17 November

Overcast. High 51°, low 37°.

Pressure30.21 inHg

Wind10.7 mph SW

Humidity64%

Visibility6.2 mi

Dew point38°

Wed, 1851° / 40°

51 °

Hartley, Wednesday, 18 November

Overcast. High 51°, low 40°.

Pressure30.03 inHg

Wind12.1 mph S

Humidity56%

Visibility6.2 mi

Dew point35°

Thu, 1949° / 41°

0.06

49 °

Hartley, Thursday, 19 November

Light rain. High 49°, low 41°.

Pressure29.91 inHg

Wind13.4 mph SW

Humidity90%

Visibility—

Dew point45°

Fri, 2045° / 38°

0.03

45 °

Hartley, Friday, 20 November

Light rain. High 45°, low 38°.

Pressure30.24 inHg

Wind11.3 mph S

Humidity65%

Visibility—

Dew point31°

Sat, 2154° / 41°

0.31

54 °

Hartley, Saturday, 21 November

Rain. High 54°, low 41°.

Pressure29.59 inHg

Wind14.9 mph S

Humidity88%

Visibility—

Dew point46°

Sun, 2236° / 25°

0.3

36 °

Hartley, Sunday, 22 November

Snow. High 36°, low 25°.

Pressure30.30 inHg

Wind15.9 mph N

Humidity87%

Visibility—

Dew point25°

Mon, 2333° / 20°

33 °

Hartley, Monday, 23 November

Clear. High 33°, low 20°.

Pressure30.62 inHg

Wind5.3 mph S

Humidity58%

Visibility—

Dew point17°

Tue, 2438° / 26°

38 °

Hartley, Tuesday, 24 November

Overcast. High 38°, low 26°.

Pressure30.30 inHg

Wind15 mph S

Humidity57%

Visibility—

Dew point22°

Wed, 2543° / 32°

43 °

Hartley, Wednesday, 25 November

Overcast. High 43°, low 32°.

Pressure30.09 inHg

Wind13 mph S

Humidity71%

Visibility—

Dew point33°

Thu, 2650° / 39°

50 °

Hartley, Thursday, 26 November

Overcast. High 50°, low 39°.

Pressure30.00 inHg

Wind12.2 mph SW

Humidity71%

Visibility—

Dew point39°

Fri, 2750° / 39°

50 °

Hartley, Friday, 27 November

Clear. High 50°, low 39°.

Pressure30.15 inHg

Wind9.3 mph SW

Humidity59%

Visibility—

Dew point35°

Sat, 2844° / 38°

44 °

Hartley, Saturday, 28 November

Overcast. High 44°, low 38°.

Pressure30.36 inHg

Wind3.9 mph W

Humidity89%

Visibility—

Dew point40°

Sun, 2948° / 36°

48 °

Hartley, Sunday, 29 November

Clear. High 48°, low 36°.

Pressure30.24 inHg

Wind9 mph W

Humidity62%

Visibility—

Dew point34°

Mon, 3045° / 34°

45 °

Hartley, Monday, 30 November

Clear. High 45°, low 34°.

Pressure30.21 inHg

Wind3.9 mph NW

Humidity64%

Visibility—

Dew point32°

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 Hartley, 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 Hartley, 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.