Littleton, CO Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Littleton, CO.

Current Conditions — Littleton, CO

BROOMFIELD/JEFFC (KBJC)

Clear

53.6 F
Humidity:24%
Wind Speed: G 36.9 mph
Barometer:29.70 in
Dewpoint:17.6 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:NA
Apr 23 2026, 01:35 AM MDT
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5-Day Forecast — Littleton, CO

Thursday

High 66 °F
Forecast Missing
Thursday
Night
Low 37 °F
Forecast Missing
Friday

High 71 °F
Forecast Missing
Friday
Night
Low 39 °F
Forecast Missing
Saturday

High 68 °F
Forecast Missing
Saturday
Night
Low 42 °F
Forecast Missing
Sunday

High 66 °F
Forecast Missing
Sunday
Night
Low 37 °F
Forecast Missing
Monday

High 62 °F
Forecast Missing

Detailed Forecast — Littleton, CO

Thursday
Forecast Missing. High near 66°F. Wind 12 to 18 mph, with gusts as high as 30 mph.
Thursday Night
Forecast Missing. Low around 37°F. Wind 5 to 8 mph, with gusts as high as 13 mph.
Friday
Forecast Missing. High near 71°F. Wind 5 to 14 mph, with gusts as high as 22 mph.
Friday Night
Forecast Missing. Low around 39°F. Wind 2 to 8 mph, with gusts as high as 17 mph.
Saturday
Forecast Missing. High near 68°F. Wind 3 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Forecast Missing. Low around 42°F. Wind 2 to 5 mph, with gusts as high as 9 mph.
Sunday
Forecast Missing. High near 66°F. Wind 10 to 12 mph, with gusts as high as 23 mph.
Sunday Night
Forecast Missing. Low around 37°F. Wind 2 to 3 mph, with gusts as high as 7 mph.
Monday
Forecast Missing. High near 62°F. Wind 8 to 9 mph, with gusts as high as 16 mph.
Monday Night
Forecast Missing. Low around 39°F. Wind 2 to 3 mph, with gusts as high as 7 mph.
Tuesday
Forecast Missing. High near 71°F. Wind 9 to 12 mph, with gusts as high as 22 mph.
Tuesday Night
Forecast Missing. Low around 44°F. Wind 2 to 5 mph, with gusts as high as 10 mph.
Wednesday
Forecast Missing. High near 68°F. Wind 9 to 13 mph, with gusts as high as 24 mph.
CO Radar
Current Radar • CO
Day 1 Outlook • April 23, 2026

Observation History — Littleton, CO

Time Wind
(mph)		 Vis
(mi)		 Weather Precip (in) Temperature (F) Relative
Humidity		 Wind
Chill
(F)		 Heat
Index
(F)		 Pressure
Air Dwpt altimeter
(in)		 sea level
(mb)
01:35 AM MDT G 36.9 10.00 Clear -- 53.6 17.6 24% NA NA 29.70 1005.8
01:15 AM MDT G 33.3 10.00 Clear -- 53.6 17.6 24% NA NA 29.70 1005.8
12:55 AM MDT G 35.8 10.00 Clear -- 53.6 17.6 24% NA NA 29.68 1005.1
12:35 AM MDT G 34.4 10.00 Clear -- 55.4 17.6 22% NA NA 29.68 1004.8
12:15 AM MDT G 34.4 10.00 Clear -- 55.4 17.6 22% NA NA 29.66 1004.4
11:55 PM MDT G 38.0 10.00 Clear -- 57.2 14.0 18% NA NA 29.68 1004.8
11:35 PM MDT G 39.1 10.00 Clear -- 59.0 15.8 18% NA NA 29.68 1004.8
11:15 PM MDT G 40.3 10.00 Clear -- 60.8 14.0 16% NA NA 29.68 1004.8
10:55 PM MDT W 6.9 10.00 Clear -- NULL 8.6 % NA NA 29.66 1004.4
10:15 PM MDT 6.9 10.00 Clear -- 59.0 8.6 13% NA NA 29.68 1004.8
09:55 PM MDT 6.9 10.00 Clear -- 57.2 8.6 14% NA NA 29.68 1004.8
09:15 PM MDT W 8.1 10.00 NULL -- NULL 8.6 % NA NA 29.68 1004.8
08:55 PM MDT SW 6.9 10.00 Clear -- 64.4 6.8 10% NA NA 29.66 1004.4
08:35 PM MDT 10.00 Clear -- 68.0 8.6 10% NA NA 29.66 1004.4
08:15 PM MDT G 23.0 10.00 Clear -- 68.0 8.6 10% NA NA 29.65 1004.1
07:45 PM MDT 10.3 10.00 Clear -- 71.6 3.2 7% NA 68.7 29.63 1003.4
06:45 PM MDT G 31.1 10.00 Clear -- 77.0 1.4 5% NA 74.7 29.61 1002.7
05:55 PM MDT G 39.1 10.00 Clear -- 78.8 1.4 5% NA 76.6 29.61 1002.7
04:55 PM MDT G 41.4 10.00 Clear -- 80.6 1.4 5% NA 78.6 29.61 1002.7
03:45 PM MDT G 33.3 10.00 Clear -- 82.4 5.0 5% NA 79.0 29.62 1003.1
02:45 PM MDT G 31.1 10.00 Clear -- 82.4 5.0 5% NA 79.0 29.65 1004.1
01:50 PM MDT G 25.3 10.00 Clear -- 82.4 % NA NA 29.68 1004.8
12:52 PM MDT G 25.3 10.00 Clear -- 77.0 15.8 10% NA 74.8 29.72 1006.4
11:45 AM MDT 10.00 Clear -- 77.0 17.6 11% NA 74.8 29.76 1007.8

Regional Weather Observation

BROOMFIELD/JEFFC (KBJC)

Clear
53.6 F

DAKOTA HILL (KC99)

Clear and Breezy
23.0 F

ERIE MUNI (KEIK)

Clear
56.1 F

BOULDER MUNI (KBDU)

Clear
53.6 F

BUCKLEY ANGB/DEN (KBKF)

Partly Cloudy
64.2 F

DENVER/ARAPAHOE (KAPA)

Mostly Clear
NULL F
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