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Day 1 Outlook • April 20, 2026
Day 2 Outlook • April 21, 2026
Day 3 Outlook • April 22, 2026
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dBZ 5
75

Hazardous Weather Conditions

  • No active alerts for LYSITE, WYOMING

Current Conditions: LYSITE, WYOMING

WORLAND (KWRL)

Clear

42.8 F
Humidity:26%
Wind Speed:SW 4.6 mph
Barometer:29.97 in
Dewpoint:10.4 F
Visibility:10.00 mi
Precip:--
Heat Index:NA
Wind Chill:40.1 F
Apr 20 2026, 12:05 AM MDT
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5 Day Forecast for LYSITE, WYOMING (82642)

Monday

High 73 °F
Forecast Missing
Monday
Night
Low 44 °F
Forecast Missing
Tuesday

High 77 °F
Forecast Missing
Tuesday
Night
Low 50 °F
Forecast Missing
Wednesday

High 68 °F
Forecast Missing
Wednesday
Night
Low 35 °F
Forecast Missing
Thursday

High 48 °F
Forecast Missing
Thursday
Night
Low 26 °F
Forecast Missing
Friday

High 44 °F
Forecast Missing

Detailed Forecast for LYSITE, WYOMING (82642)

Monday
Chance of Snow. High near 73°F. Wind 8 to 16 mph, with gusts as high as 23 mph.
Monday Night
Forecast Missing. Low around 44°F. Wind 5 to 8 mph, with gusts as high as 12 mph.
Tuesday
Forecast Missing. High near 77°F. Wind 6 to 13 mph, with gusts as high as 20 mph.
Tuesday Night
Forecast Missing. Low around 50°F. Wind 13 to 15 mph, with gusts as high as 22 mph.
Wednesday
Forecast Missing. High near 68°F. Wind 21 to 37 mph, with gusts as high as 51 mph.
Wednesday Night
Forecast Missing. Low around 35°F. Wind around 20 mph, with gusts as high as 25 mph.
Thursday
Forecast Missing. High near 48°F. Wind 18 to 25 mph, with gusts as high as 36 mph.
Thursday Night
Forecast Missing. Low around 26°F. Wind 9 to 12 mph, with gusts as high as 15 mph.
Friday
Forecast Missing. High near 44°F. Wind 10 to 12 mph, with gusts as high as 17 mph.
Friday Night
Forecast Missing. Low around 23°F. Wind 6 to 8 mph, with gusts as high as 12 mph.
Saturday
Forecast Missing. High near 46°F. Wind 7 to 9 mph, with gusts as high as 14 mph.
Saturday Night
Forecast Missing. Low around 24°F. Wind 5 to 7 mph, with gusts as high as 9 mph.
Sunday
Forecast Missing. High near 46°F. Wind 6 to 8 mph, with gusts as high as 14 mph.
WY Radar
Current Radar • WY
Day 1 Outlook • April 20, 2026

Observation History for LYSITE, WYOMING

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)
12:05 AM MDT SW 4.6 10.00 Clear -- 42.8 10.4 26% 40.1 NA 29.97 1014.9
11:50 PM MDT 6.9 10.00 Clear -- 46.4 8.6 21% 43.0 NA 29.97 1014.9
11:40 PM MDT S 9.2 10.00 Clear -- 44.6 8.6 23% 39.7 NA 29.98 1015.2
11:30 PM MDT S 9.2 10.00 Clear -- 42.8 8.6 24% 37.4 NA 29.97 1014.9
11:00 PM MDT S 4.6 10.00 Clear -- 44.6 6.8 21% 42.1 NA 29.98 1015.2
10:53 PM MDT 0.0 10.00 Clear -- NULL 9.0 % NA NA 29.98 1015.2
10:40 PM MDT S 9.2 10.00 Clear -- 46.4 6.8 19% 41.9 NA 29.98 1015.2
10:35 PM MDT S 9.2 10.00 Clear -- 46.4 6.8 19% 41.9 NA 29.98 1015.2
10:25 PM MDT S 5.7 10.00 Clear -- 48.2 8.6 20% 45.7 NA 29.98 1015.2
10:15 PM MDT 3.4 10.00 Clear -- 51.8 8.6 17% NA NA 29.98 1015.2
10:10 PM MDT 0.0 10.00 Clear -- 50.0 12.2 22% NA NA 29.98 1015.2
09:50 PM MDT SE 11.5 10.00 Clear -- 51.8 5.0 15% NA NA 29.98 1015.2
09:40 PM MDT 10.4 10.00 Clear -- 51.8 5.0 15% NA NA 29.97 1014.9
09:30 PM MDT SE 9.2 10.00 Clear -- 51.8 5.0 15% NA NA 29.97 1014.9
08:53 PM MDT 10.3 10.00 Clear -- NULL 6.1 % NA NA 29.97 1014.9
07:53 PM MDT E 8.1 10.00 Clear -- NULL 10.0 % NA NA 29.96 1014.6
07:35 PM MDT E 8.1 10.00 Clear -- 62.6 8.6 12% NA NA 29.96 1014.6
07:20 PM MDT 6.9 10.00 Clear -- 64.4 8.6 11% NA NA 29.96 1014.6
07:10 PM MDT 8.1 10.00 Clear -- 66.2 6.8 9% NA NA 29.96 1014.6
07:00 PM MDT E 8.1 10.00 Clear -- 66.2 5.0 9% NA NA 29.96 1014.6
06:35 PM MDT 6.9 10.00 Clear -- 68.0 3.2 8% NA NA 29.96 1014.6
06:20 PM MDT E 11.5 10.00 Clear -- 69.8 3.2 7% NA NA 29.97 1014.9
06:10 PM MDT 8.1 10.00 Clear -- 68.0 3.2 8% NA NA 29.97 1014.9
06:00 PM MDT NE 4.6 10.00 Clear -- 69.8 1.4 7% NA NA 29.98 1015.2

Regional Weather Observation

WORLAND (KWRL)

Clear
42.8 F

BOYSEN/THERMOPOL (KTBX)

Clear
50.0 F

THERMOPOLIS (KHSG)

Clear
NULL F

RIVERTON (KRIW)

Clear
48.2 F

(KIDV)


F

LANDER (KLND)

Clear
51.8 F
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