Chelmsford, GB Air Quality & Pollen

Rain. Becoming windy for the afternoon. High around 55F. Winds NE at 10 to 20 mph, becoming WNW and increasing to 20 to 30 mph. Chance of rain 100%. Rainfall near a quarter of an inch. Localized flooding is possible.

Tonight

Fri 10/23

Low 42°f

24% Precip. / 0 in

Decreasing cloudiness and windy. Low 42F. Winds W at 20 to 30 mph. Winds could occasionally gust over 40 mph.

Tomorrow

Sat 10/24

High 56°f49°f

99% Precip. / 0.45 in

Periods of rain. Becoming windy in the afternoon. High 56F. Winds SW at 20 to 30 mph. Chance of rain 100%. Rainfall near a half an inch. Localized flooding is possible.

Hourly Forecast

Now

53°

10AM

86%

53°

11AM

81%

53°

12PM

79%

54°

1PM

71%

54°

2PM

94%

53°

3PM

100%

52°

4PM

87%

51°

5PM

48%

49°

5:47PM

Sunset

6PM

35%

49°

7PM

48°

8PM

47°

9PM

47°

10PM

47°

11PM

47°

12AM

47°

1AM

47°

2AM

46°

3AM

46°

4AM

45°

5AM

44°

6AM

44°

7AM

44°

7:37AM

Sunrise

8AM

43°

9AM

45°

Precipitation

100%

Rain likely to continue

Additional Conditions

Pressure 29.2 in
Visibility 4 miles
Clouds Cloudy
Dew Point50°F
Humidity 90%
Rainfall 0.53 in
Snow Depth 0 in

EGSL Station History

Almanac for October 23, 2026

Forecast Average Record
Temperature
High 57°F 58°F -°F
Low 46°F 47°F -°F
Rain/Snow Depth
Precipitation 0.31 in 0.07 in -
Snow 0 in - in -

Almanac for October 24, 2026

Forecast Average Record
Temperature
High 60°F 57°F -°F
Low 42°F 46°F -°F

Astronomy

Sun Rise Set
Actual Time 7:36 AM 5:47 PM
Civil Twilight 7:01 AM 6:22 PM
Nautical Twilight 6:22 AM 7:01PM
Astronomical Twilight 5:43 AM 7:40 PM

Length of Visible Light 11h 20m
Length of Day 10h 11m
Tomorrow will be 3 minutes 46 seconds shorter

Moon 4:31 PM 4:04 AM
Waxing Gibbous92% of the Moon is Illuminated

Oct 26

Full Moon

Nov 1

Waning Half Last Qtr

Nov 9

New Moon

Nov 17

Waxing Half First Qtr

Nearby Weather Stations

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