As of 12:53 CDT

Weather in Big Spring, MN

57°

Big Spring, Friday, 9 October, 12:53

Overcast. Feels like 56°. High 65°, low 48°.

Pressure30.03 inHg

Wind15 mph SE

Humidity67%

Visibility6.2 mi

Dew point46°

See detailed hourly forecast

Sat, 1082° / 52°

82 °

Big Spring, Saturday, 10 October

Clear. High 82°, low 52°.

Pressure29.88 inHg

Wind14.8 mph S

Humidity63%

Visibility6.2 mi

Dew point62°

Sun, 1178° / 57°

78 °

Big Spring, Sunday, 11 October

Clear. High 78°, low 57°.

Pressure29.83 inHg

Wind11.4 mph S

Humidity58%

Visibility6.2 mi

Dew point57°

Mon, 1280° / 65°

80 °

Big Spring, Monday, 12 October

Clear. High 80°, low 65°.

Pressure29.71 inHg

Wind7.4 mph SW

Humidity59%

Visibility6.2 mi

Dew point62°

Tue, 1362° / 57°

62 °

Big Spring, Tuesday, 13 October

Overcast. High 62°, low 57°.

Pressure29.94 inHg

Wind8.4 mph N

Humidity73%

Visibility6.2 mi

Dew point52°

Wed, 1460° / 54°

60 °

Big Spring, Wednesday, 14 October

Overcast. High 60°, low 54°.

Pressure30.12 inHg

Wind9.3 mph E

Humidity64%

Visibility—

Dew point47°

Thu, 1558° / 49°

0.25

58 °

Big Spring, Thursday, 15 October

Light rain. High 58°, low 49°.

Pressure29.88 inHg

Wind16 mph S

Humidity76%

Visibility—

Dew point49°

Fri, 1650° / 36°

0.41

50 °

Big Spring, Friday, 16 October

Rain. High 50°, low 36°.

Pressure29.80 inHg

Wind28.1 mph W

Humidity56%

Visibility—

Dew point30°

Sat, 1743° / 32°

43 °

Big Spring, Saturday, 17 October

Overcast. High 43°, low 32°.

Pressure30.45 inHg

Wind26.1 mph NW

Humidity40%

Visibility—

Dew point18°

Sun, 1853° / 29°

53 °

Big Spring, Sunday, 18 October

Overcast. High 53°, low 29°.

Pressure30.15 inHg

Wind18.3 mph S

Humidity44%

Visibility—

Dew point26°

Mon, 1959° / 36°

59 °

Big Spring, Monday, 19 October

Clear. High 59°, low 36°.

Pressure30.15 inHg

Wind6.7 mph W

Humidity37%

Visibility—

Dew point29°

Tue, 2063° / 40°

63 °

Big Spring, Tuesday, 20 October

Partly cloudy. High 63°, low 40°.

Pressure30.24 inHg

Wind15.1 mph S

Humidity45%

Visibility—

Dew point38°

Wed, 2156° / 49°

0.06

56 °

Big Spring, Wednesday, 21 October

Light rain. High 56°, low 49°.

Pressure30.12 inHg

Wind13.7 mph SW

Humidity84%

Visibility—

Dew point47°

Thu, 2265° / 47°

65 °

Big Spring, Thursday, 22 October

Overcast. High 65°, low 47°.

Pressure29.83 inHg

Wind19 mph W

Humidity56%

Visibility—

Dew point47°

Fri, 2344° / 34°

0.02

44 °

Big Spring, Friday, 23 October

Light rain. High 44°, low 34°.

Pressure30.03 inHg

Wind24.7 mph NW

Humidity53%

Visibility—

Dew point24°

Sat, 2443° / 26°

43 °

Big Spring, Saturday, 24 October

Mostly clear. High 43°, low 26°.

Pressure30.30 inHg

Wind11.9 mph NW

Humidity43%

Visibility—

Dew point18°

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 Big Spring, MN 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 Big Spring, MN 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.