Olathe, CO Weather Forecast & Alerts

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

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Current Conditions — Olathe, CO

DELTA/BLAKE FLD (KAJZ)

Cloudy

44.1 F
Humidity:83%
Wind Speed:E 6.9 mph
Barometer: in
Dewpoint:39.4 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:40.1 F
Apr 26 2026, 11:55 PM MDT
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5-Day Forecast — Olathe, CO

Monday

High 64 °F
Forecast Missing
Monday
Night
Low 35 °F
Forecast Missing
Tuesday

High 64 °F
Forecast Missing
Tuesday
Night
Low 33 °F
Forecast Missing
Wednesday

High 68 °F
Forecast Missing
Wednesday
Night
Low 37 °F
Forecast Missing
Thursday

High 68 °F
Forecast Missing
Thursday
Night
Low 41 °F
Forecast Missing
Friday

High 66 °F
Forecast Missing

Detailed Forecast — Olathe, CO

Monday
Chance of Snow. High near 64°F. Wind 6 to 16 mph, with gusts as high as 29 mph.
Monday Night
Forecast Missing. Low around 35°F. Wind 6 to 12 mph, with gusts as high as 21 mph.
Tuesday
Forecast Missing. High near 64°F. Wind 6 to 13 mph, with gusts as high as 24 mph.
Tuesday Night
Forecast Missing. Low around 33°F. Wind 5 to 7 mph, with gusts as high as 13 mph.
Wednesday
Forecast Missing. High near 68°F. Wind 3 to 12 mph, with gusts as high as 22 mph.
Wednesday Night
Forecast Missing. Low around 37°F. Wind 3 to 5 mph, with gusts as high as 8 mph.
Thursday
Forecast Missing. High near 68°F. Wind 5 to 9 mph, with gusts as high as 14 mph.
Thursday Night
Forecast Missing. Low around 41°F. Wind around 5 mph, with gusts as high as 8 mph.
Friday
Forecast Missing. High near 66°F. Wind 5 to 7 mph, with gusts as high as 13 mph.
Friday Night
Forecast Missing. Low around 39°F. Wind 3 to 5 mph, with gusts as high as 8 mph.
Saturday
Forecast Missing. High near 71°F. Wind 2 to 6 mph, with gusts as high as 12 mph.
Saturday Night
Forecast Missing. Low around 39°F. Wind 7 to 8 mph, with gusts as high as 12 mph.
Sunday
Forecast Missing. High near 75°F. Wind 3 to 9 mph, with gusts as high as 17 mph.
CO Radar
Current Radar • CO
Day 1 Outlook • April 27, 2026

Observation History — Olathe, 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)
11:55 PM MDT E 6.9 10.00 Cloudy -- 44.1 39.4 83% 40.1 NA M
11:35 PM MDT 5.8 10.00 Cloudy -- 44.2 38.3 79% 41.0 NA M
11:15 PM MDT 8.1 10.00 Cloudy -- 44.2 38.7 81% 39.7 NA M
10:55 PM MDT 8.1 10.00 Cloudy -- 44.6 39.7 83% 40.1 NA M
10:35 PM MDT NE 6.9 10.00 Cloudy -- 44.8 39.4 81% 41.0 NA M
10:15 PM MDT NE 5.8 10.00 Cloudy -- 45.5 39.2 78% 42.4 NA M
09:55 PM MDT 6.9 G 10.3 10.00 Cloudy -- 45.1 39.4 80% 41.4 NA M
09:35 PM MDT 5.8 10.00 Light Rain -- 46.0 40.3 80% 43.0 NA M
09:15 PM MDT 9.2 10.00 Cloudy -- 45.3 39.4 80% 40.5 NA 29.81 1009.5
08:55 PM MDT 9.2 10.00 Cloudy -- 44.6 39.2 81% 39.7 NA M
08:35 PM MDT NE 9.2 10.00 Cloudy -- 44.8 39.4 81% 39.9 NA M
08:15 PM MDT 8.1 10.00 Cloudy -- 45.5 39.6 80% 41.2 NA M
07:55 PM MDT 11.4 10.00 Mostly Cloudy -- 46.6 40.5 79% 41.4 NA M
07:35 PM MDT 8.1 10.00 Mostly Cloudy -- 47.7 41.7 80% 43.9 NA M
07:15 PM MDT E 5.8 10.00 Partly Cloudy -- 47.8 42.1 80% 45.1 NA M
06:55 PM MDT E 10.3 10.00 Mostly Cloudy -- 48.6 42.8 80% 44.2 NA M
06:35 PM MDT 11.4 10.00 Cloudy -- 49.5 43.9 81% 45.0 NA M
06:15 PM MDT W 9.2 5.00 Light Rain -- 49.6 37.9 64% 45.9 NA 29.75 1007.5
05:55 PM MDT 0.0 5.00 Light Rain 00.01 50.2 39.6 67% NA NA M
05:35 PM MDT 4.7 10.00 Cloudy -- 51.1 41.0 68% NA NA M
05:15 PM MDT S 3.4 10.00 Thunderstorms -- 50.9 39.6 65% NA NA 29.72 1006.4
04:35 PM MDT G 25.3 10.00 Thunderstorms -- 50.4 40.5 69% NA NA M
04:15 PM MDT SW 4.6 10.00 Thunderstorms -- 48.9 40.6 73% 47.1 NA 29.70 1005.8
03:55 PM MDT S 3.4 G 26.5 3.00 Light Rain -- NULL 39.2 % NA NA 29.69 1005.4

Regional Weather Observation

DELTA/BLAKE FLD (KAJZ)

Cloudy
44.1 F

MONTROSE (KMTJ)

Cloudy
41.0 F

GRAND JUNCTION (KGJT)

Cloudy
46.4 F

RIFLE (KRIL)

NULL
41.0 F

SUNLIGHT (K5SM)

Light Snow
26.6 F

TELLURIDE REGION (KTEX)

Cloudy
32.0 F
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