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WXSIM threat forecast for Plymouth, initialized at 7:00 AM Apr 30, 2026
No Hazards
Significant weather events are not anticipated in the forecast period.
* THIS FORECAST WAS MADE IN AUTOMATED MODE AND MAY BE LESS ACCURATE THAN OTHERWISE *
METRIC | IMPERIAL
Updated: 30/04/2026 @ 10:00   (0 sec ago)
Temperature Current Conditions Forecast / Storm Prediction
Currently Outside: Warmer 1.3°C than last hour.

15.7°C

---
High Today
15.7°C
09:58 		Low Today
13.4°C
06:55
Yest High
20.3°C
15:21 		Yest Low
8.5°C
05:11
Sta* High
25.2°C
2025 		Sta* Low
1.7°C
2021
* This Station's Records Since 12/2010
Partly cloudy, Dry Partly cloudy, Dry

Wind from ESE Wind:  ESE
8.5
Gusting to:
 7.0 mph
Current Rain Rain:
0.0 mm
Fire Weather Index: MINIMAL Current FWI:4
Fire Danger:
12.6 of 232
Today

Mostly Cloudy
Mostly Cloudy 		Tonight

Mostly Cloudy
Mostly Cloudy 		Friday

Partly Cloudy
Partly Cloudy
High: 19°C Low: 13°C High: 20°C
Meteociel
Dew Point Liquid Precipitation Wind Speed Sun/Moon
Current: Increased 1.2°C since last hour. 7.9°C
Last Hour: Increased 1.2°C since last hour. +1.2°C
High 09:58: 8.0°C
Low 00:11: 3.6°C
Record High: 22.7°C on
9-Sep-2023
Record Low: -34.9°C on
11-Jan-2021
Wetbulb: 11.8°C
Leaf Wet:7 15
Today: 0.00 mm
Yesterday: 0.00 mm
Last 7 Days: 0.00 mm
Apr Rain: 25.20 mm
Apr to Date
  Avg:10 		48.82 mm
Apr to Date
  Diff from Avg:10 		Under 23.62 mm for the month 23.62 mm
Apr Avg: 48.90 mm
Diff from Avg: Under 23.7 mm for the month 23.70 mm
Season:1 547.2 mm
YTD
  Avg:11 		305.12 mm
YTD
  Diff from Avg:11 		Over 242.08 mm for the year 242.08 mm
Last Rain
Time/Date: 		17-Apr-2026
at 16:07
80 rain days in 2026
9 days in April
12 days since last rain
Current: ESE  8.5 mph
1Hr Average: 6.3 mph
Wind Run: 75.02 miles
Wind Gust
Current: 7.0 mph
Today: 27.0 mph 04:07
Month: 40.0 mph 22-Apr
Year: 52.0 mph 8-Jan
Record Gust: 63.3 mph
18-Feb-2022
Sunlight:
14 h 39 m 38 s
of Sunlight Yesterday
14 h 43 m 1 s
of Sunlight Today Which is
3 min 23 sec longer than
yesterday
14 h 46 m 22 s
of Sunlight Tomorrow
 (Noon ?>) graph (Midnight

Waxing Gibbous
Waxing Gibbous, 12 days, 21 hours, 9 minutes in cycle
98%
Illuminated
Humidity Barometer
Current: No Change 60%
Last Hour: No Change 0%
High 09:34: 62%
Low 00:00: 49%
Record High: 100%
16-Jan-2011
Record Low: 0%
6-Aug-2020
Current: Falling 0.2 hPa/hr 1017.6 hPa
Last Hour: Steady
High 08:55: 1017.8
Low 04:06: 1016.5
Record High: 1051.0 hPa
20-Jan-2020
Record Low: 954.7 hPa
2-Nov-2023
Cooling Degree Days Lightning Strikes <30 Miles Heat Index
Today: 0.0
Apr: 0.0
2026 to Date: 1.0
Heating Degree Days
2026 to Date: 775.3
Last Min: 0
Last 30 Mins: 0
Last 60 Mins: 0
Last 12 Hrs: 0
Apr: 0
2026 to Date: 0
Last
Strike:		 18:20:59
23-Oct-2024
Last Bearing: 0
Last Distance: 0 miles
Current: 15.6°C
High 09:58: 15.7°C
Yesterday: 20.3°C
Record: 36.0°C
18-Jul-2022
Current UV Index Current Solar Energy9
2.4
Sunburn in
47 Minutes 		Highest:
09:58
2.5
436 W/m2
74%
W/m2 ⇒ SI 		High Today:
09:58
 591  W/m2
Record:
1359 W/m2
Soil Conditions8 Irrigation Index5 Station All Time Records Cloud Level
0.375 in: 112.0 cb | 12°C
0.19 in: 13°C

Growing conditions
at the depth of:  0.375 in:


Soil moisture range is from
0-Wet to 200-Dry/Frozen
Updated at Midnight
Current ET: 3.30 mm
7-Days Rain: 0.00 mm
7-Days ET: 30.40 mm
7-Day: 30.4 mm water in deficit of what evaporated in last 7 days. 30.4 mm
April: 59.2 mm water in deficit of what evaporated this month. 59.2 mm
HIGHS: LOWS:
35.6°C
18-Jul-2022 		-5.0°C
3-Feb-2012
Daytime Records
  32.8°C°C
18-Jul-2022 		  -3.4°C°C
01-Mar-2018
Nitetime Records
  27.5°C°C
19-Jul-2022 		  -4.8°C°C
01-Mar-2018
ICN:5 | S3C2:4 | Ajax 3.xx
ISS:Ok | CON:4.6 | RCP:98%
1 Rain season: Jan 1st to Dec 31st.   2 Snow season July 1st to June 30th.   3 Snow manually measured usually around 7AM and 7PM.   4 Updated at Noon.   5 Estimated amount of water needed to replace the water used by plants and evaporation from the past week. (Negative numbers mean amount of water needed, positive numbers mean excess water is present).   7 Leaf Wetness is surface moisture on foliage. 0 being totally dry and 15 being totally saturated.   8 Soil moisture and temperatures are from sensors burried in the ground at the levels specified.   9 Solar Index represents either an absolute scale of solar energy (W/m²) using the station’s recorded maximum or a percentage of computed theoretical solar maximum using the station’s location and time of day. These indices differ most when the sun is low on the horizon. The current scale is shown, and will toggle if it or the icon is clicked.   10 Historical average only to day 30 of just the month of April for this station since 2011.   11 Historical average rain this season to day 30 of April for this station since 2011.
 WXSIM Weather Forecast  -   Outlook Today & Tonight
Today

Mostly Cloudy
Mostly Cloudy
High: 19°C 		WXSIM forecast: Mostly cloudy to cloudy in the morning, becoming partly to mostly cloudy in the afternoon. A slight chance of rain. High 19°. UV index up to 6. Wind east-northeast around 18 mph, gusting to 28 mph. Chance of precipitation less than 20 percent. Precipitation mostly less than 2 mm.
 Tonight

Mostly Cloudy
Mostly Cloudy
Low: 13°C 		WXSIM forecast: Mostly cloudy to cloudy. A slight chance of rain. Low 13°. Wind east around 7 mph, gusting to 22 mph, in the evening, becoming south around 2 mph after midnight. Chance of precipitation 20 percent. Precipitation mostly less than 2 mm.
 WXSIM Short Term Weather Forecast
Friday

Partly Cloudy
Partly Cloudy 		Friday
night
Fog late
Fog late 		Saturday

Chance rain
Chance rain 		Saturday
night
Rain likely
Rain likely 		Sunday

Partly Cloudy
Partly Cloudy 		Sunday
night
Partly Cloudy
Partly Cloudy 		Monday

Mostly Cloudy
Mostly Cloudy
High: 20°C Low: 10°C High: 17°C Low: 12°C High: 17°C Low: 10°C High: 18°C
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