As of 21:05 CDT

Weather in Watson, IL

68°

Watson, Wednesday, 7 October, 21:05

Clear. Feels like 68°. High 86°, low 53°.

Pressure29.94 inHg

Wind0 mph N

Humidity66%

Visibility6.2 mi

Dew point56°

See detailed hourly forecast

Thu, 0890° / 52°

90 °

Watson, Thursday, 8 October

Clear. High 90°, low 52°.

Pressure30.09 inHg

Wind3.9 mph W

Humidity29%

Visibility6.2 mi

Dew point44°

Fri, 0984° / 50°

84 °

Watson, Friday, 9 October

Clear. High 84°, low 50°.

Pressure30.15 inHg

Wind8.9 mph S

Humidity32%

Visibility6.2 mi

Dew point47°

Sat, 1082° / 59°

82 °

Watson, Saturday, 10 October

Overcast. High 82°, low 59°.

Pressure30.15 inHg

Wind4.7 mph SE

Humidity46%

Visibility6.2 mi

Dew point57°

Sun, 1170° / 59°

0.35

70 °

Watson, Sunday, 11 October

Rain. High 70°, low 59°.

Pressure29.91 inHg

Wind5.5 mph NE

Humidity79%

Visibility6.2 mi

Dew point60°

Mon, 1284° / 57°

84 °

Watson, Monday, 12 October

Clear. High 84°, low 57°.

Pressure29.91 inHg

Wind12.6 mph SW

Humidity45%

Visibility—

Dew point55°

Tue, 1373° / 56°

73 °

Watson, Tuesday, 13 October

Partly cloudy. High 73°, low 56°.

Pressure29.97 inHg

Wind13.1 mph N

Humidity49%

Visibility—

Dew point50°

Wed, 1466° / 46°

66 °

Watson, Wednesday, 14 October

Overcast. High 66°, low 46°.

Pressure30.06 inHg

Wind10.6 mph SE

Humidity38%

Visibility—

Dew point35°

Thu, 1593° / 62°

93 °

Watson, Thursday, 15 October

Clear. High 93°, low 62°.

Pressure29.88 inHg

Wind18.7 mph S

Humidity39%

Visibility—

Dew point60°

Fri, 1686° / 67°

0.14

86 °

Watson, Friday, 16 October

Light rain. High 86°, low 67°.

Pressure29.97 inHg

Wind20.7 mph SW

Humidity50%

Visibility—

Dew point64°

Sat, 1759° / 50°

0.1

59 °

Watson, Saturday, 17 October

Light rain. High 59°, low 50°.

Pressure30.21 inHg

Wind11.9 mph NW

Humidity40%

Visibility—

Dew point33°

Sun, 1860° / 41°

60 °

Watson, Sunday, 18 October

Clear. High 60°, low 41°.

Pressure30.30 inHg

Wind9.3 mph NW

Humidity41%

Visibility—

Dew point33°

Mon, 1965° / 42°

65 °

Watson, Monday, 19 October

Clear. High 65°, low 42°.

Pressure30.27 inHg

Wind4.9 mph NE

Humidity32%

Visibility—

Dew point30°

Tue, 2072° / 47°

72 °

Watson, Tuesday, 20 October

Overcast. High 72°, low 47°.

Pressure30.15 inHg

Wind10 mph N

Humidity28%

Visibility—

Dew point32°

Wed, 2163° / 45°

63 °

Watson, Wednesday, 21 October

Partly cloudy. High 63°, low 45°.

Pressure30.18 inHg

Wind11.9 mph NE

Humidity27%

Visibility—

Dew point25°

Thu, 2258° / 49°

0.09

58 °

Watson, Thursday, 22 October

Light rain. High 58°, low 49°.

Pressure29.83 inHg

Wind16.2 mph S

Humidity72%

Visibility—

Dew point48°

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 Watson, IL 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 Watson, IL 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.