Greenhorn Weather Forecast 15 Days, Weather in Greenhorn Today

Current weather conditions and 15 day weather forecast for Greenhorn, Oregon, USA including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain risk, wind speed, cloud, pressure, and UV index.

Current weather conditions at Greenhorn

21 February 2026 Saturday
-2.2 ° C / 28°F
Cloudy
Cloudy
Feels Like : -4.6 ° C / 23.7°F
Humidity : % 69
Pressure : 1017 mb
Wind Speed : 6.1 kmph / 3.8 miles from ESEESE
Visibility : 16 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

15 day weather forecast for Greenhorn, OR, USA

Weather Forecast for next 15 Days for Greenhorn including weather warnings, temperature, rain, wind speed, cloud, snow, wind speed and wind direction, pressure and UV index.
Here is weather for the next 15 days in Greenhorn, Oregon state, US. To see the daily forecast, scroll to the table below.
Date Weather forecast Low temperature High temperature Avg. temperature Humidity Chance of rain UV Index Sun Position Moon Position
21 February 2026 Saturday Overcast  Overcast -6.8 ° C
(19.8°F)
0.4 ° C
(32.7°F)
-3.3 ° C
(26.1°F)
% 82 0% 0.5 Sunrise:06:44 AM
Sunset: 05:30 PM
Moonrise:08:22 AM
Moonset: 10:57 PM
Moon Phase
( Waxing Crescent )
22 February 2026 Sunday Partly Cloudy  Partly Cloudy -4.3 ° C
(24.3°F)
5.1 ° C
(41.2°F)
-0.1 ° C
(31.8°F)
% 80 0% 0.6 Sunrise:06:42 AM
Sunset: 05:32 PM
Moonrise:08:47 AM
Moonset: No moonset
Moon Phase
( Waxing Crescent )
23 February 2026 Monday Overcast  Overcast 0.1 ° C
(32.2°F)
3.4 ° C
(38.1°F)
1.5 ° C
(34.8°F)
% 90 0% 0.5 Sunrise:06:40 AM
Sunset: 05:33 PM
Moonrise:09:19 AM
Moonset: 12:16 AM
Moon Phase
( Waxing Crescent )
24 February 2026 Tuesday Heavy snow Heavy snow -2.4 ° C
(27.6°F)
1.6 ° C
(34.9°F)
0.3 ° C
(32.6°F)
% 99 79% 0.2 Sunrise:06:39 AM
Sunset: 05:35 PM
Moonrise:10:00 AM
Moonset: 01:36 AM
Moon Phase
( First Quarter )
25 February 2026 Wednesday Moderate or heavy snow showers Moderate or heavy snow showers -5.6 ° C
(21.9°F)
-0.3 ° C
(31.4°F)
-3.2 ° C
(26.2°F)
% 82 64% 0 Sunrise:06:37 AM
Sunset: 05:36 PM
Moonrise:10:54 AM
Moonset: 02:50 AM
Moon Phase
( Waxing Gibbous )
26 February 2026 Thursday Sunny Sunny -5.4 ° C
(22.3°F)
3.7 ° C
(38.6°F)
-1.6 ° C
(29°F)
% 69 0% 2 Sunrise:06:35 AM
Sunset: 05:37 PM
Moonrise:12:01 PM
Moonset: 03:53 AM
Moon Phase
( Waxing Gibbous )
27 February 2026 Friday Sunny Sunny -3.2 ° C
(26.2°F)
6.4 ° C
(43.5°F)
0.6 ° C
(33.1°F)
% 66 0% 2 Sunrise:06:34 AM
Sunset: 05:39 PM
Moonrise:01:17 PM
Moonset: 04:42 AM
Moon Phase
( Waxing Gibbous )
28 February 2026 Saturday Moderate or heavy snow showers Moderate or heavy snow showers -1 ° C
(30.2°F)
3.6 ° C
(38.6°F)
0.9 ° C
(33.5°F)
% 75 70% 1 Sunrise:06:32 AM
Sunset: 05:40 PM
Moonrise:02:36 PM
Moonset: 05:20 AM
Moon Phase
( Waxing Gibbous )
01 March 2026 Sunday Light snow Light snow -2.6 ° C
(27.3°F)
1.9 ° C
(35.4°F)
0.5 ° C
(32.9°F)
% 92 88% 1 Sunrise:06:30 AM
Sunset: 05:41 PM
Moonrise:03:54 PM
Moonset: 05:49 AM
Moon Phase
( Waxing Gibbous )
02 March 2026 Monday Cloudy  Cloudy -2.7 ° C
(27.1°F)
5.4 ° C
(41.7°F)
1.1 ° C
(34°F)
% 78 0% 1 Sunrise:06:28 AM
Sunset: 05:43 PM
Moonrise:05:10 PM
Moonset: 06:11 AM
Moon Phase
( Waxing Gibbous )
03 March 2026 Tuesday Partly Cloudy  Partly Cloudy -0.2 ° C
(31.7°F)
7.1 ° C
(44.8°F)
3.4 ° C
(38.2°F)
% 77 0% 2 Sunrise:06:27 AM
Sunset: 05:44 PM
Moonrise:06:21 PM
Moonset: 06:31 AM
Moon Phase
( Full Moon )
04 March 2026 Wednesday Patchy rain nearby Patchy rain nearby 3 ° C
(37.4°F)
10.7 ° C
(51.2°F)
6 ° C
(42.9°F)
% 81 78% 2 Sunrise:06:25 AM
Sunset: 05:45 PM
Moonrise:07:31 PM
Moonset: 06:49 AM
Moon Phase
( Waning Gibbous )
05 March 2026 Thursday Patchy rain nearby Patchy rain nearby -2.5 ° C
(27.6°F)
5.6 ° C
(42°F)
3.5 ° C
(38.3°F)
% 75 86% 1 Sunrise:06:23 AM
Sunset: 05:47 PM
Moonrise:08:39 PM
Moonset: 07:07 AM
Moon Phase
( Waning Gibbous )
06 March 2026 Friday Patchy moderate snow Patchy moderate snow -4.6 ° C
(23.7°F)
2.6 ° C
(36.7°F)
-2.2 ° C
(28.1°F)
% 76 69% 1 Sunrise:06:21 AM
Sunset: 05:48 PM
Moonrise:09:48 PM
Moonset: 07:25 AM
Moon Phase
( Waning Gibbous )
Greenhorn Weather forecasts are usually fully updated every 4 hours.
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